Current refinance guidelines, updated from one source.
Treat these as the program’s fixed points: the conventional cap on a one-unit principal residence and the line above which mortgage insurance applies, the no-appraisal streamline on an existing FHA loan, the IRRRL fee and seasoning clock on an existing VA loan, and the score floor and ratio ceiling the automated finding works from. The ladder below adds the FHA appraisal route and the jumbo lanes.
One-unit principal residence; mortgage insurance above 80%
Conventional leverage for a rate-and-term file: 95% of value on a one-unit principal residence, 97% on the first-time-buyer programs where allowed, with the old loan, the costs, and a purchase-money second inside the new balance. Mortgage insurance attaches above 80%, may be cancelled on request at 80% of the original value, and ends on its own at 78%.
An existing FHA loan, refinanced with a net tangible benefit and a limited credit review
The streamline is the lightest refinance FHA offers: no appraisal, a limited credit review, and a requirement that the new loan deliver a net tangible benefit, tested against the loan being replaced and its payment history. The premium continues. Where an appraisal is used, FHA’s rate-and-term reaches 97.75% on an owner-occupied principal residence.
An existing VA loan, no VA appraisal; seasoning of 210 days and six payments
VA’s rate-reduction refinance in four parts: an existing VA loan, a 0.5% fee inside the new balance unless exempt, seasoning of 210 days and six payments on the old loan, and a net tangible benefit, with no VA appraisal and no cash out. Fees and costs must be recouped from the lower payment within VA’s window when the new loan does not exceed the payoff.
DTI to 50%; jumbo from 660 on its lanes
The conventional programs begin at a 620 score with the ratio held to 50% by the automated finding; the streamline and the IRRRL read credit more lightly, and the jumbo lanes read it more strictly, from 660 on the headline lane with leverage to 90%, loans to $5,000,000, and a 50% ceiling on the fixed structures.
| Program | Loan being replaced / occupancy | Maximum LTV | Conditions |
|---|---|---|---|
| Conventional rate-and-term (Fannie Mae / Freddie Mac) | One-unit principal residence | 95% | limited cash-out: the old loan, the closing costs and a purchase-money second roll in, incidental cash only; 97% where the existing loan is agency-owned and the first-time-buyer program allows; mortgage insurance above 80% |
| FHA streamline | Existing FHA-insured loan | No LTV test | appraisal not required; net tangible benefit; limited credit review; the previous loan’s seasoning and payment history apply; FHA mortgage insurance continues |
| FHA rate-and-term | Principal residence (owner-occupied the previous twelve months) | 97.75% | with an appraisal and full credit review; FHA mortgage insurance on the new loan |
| VA IRRRL | Existing VA loan; a home the veteran previously occupied | No LTV test | 0.5% funding fee (financeable; exempt veterans pay none); no VA appraisal; net tangible benefit; seasoning the later of 210 days and six payments |
| Jumbo rate-and-term (wholesale lanes) | Above the conforming limit | 90% | 660+ score on the headline lane, loans to $5,000,000, DTI to 50% on the fixed lanes; reserves and the appraisal count per the lane |
A refinance that returns cash is a cash-out refinance and is covered by the conventional, FHA, VA and jumbo cash-out programs; a line of credit that leaves the first mortgage in place is the HELOC program. Each carries its own leverage and its own rules.
Current refinance snapshot · updated October 3, 2026 · a refinance replaces the whole loan and restarts the term unless a shorter term is chosen · closing costs are paid from the loan or at closing and are recovered only through the monthly saving · conforming limits apply by county and are confirmed by a Lendmire loan officer · Lendmire is a broker licensed in sixteen states for consumer mortgages, never the lender.
This page describes programs; it does not approve, quote, or commit. The figures are Fannie Mae, Freddie Mac, HUD, VA, and wholesale lender parameters as of the date shown, subject to change and to full underwriting; the rates in the calculator are survey averages, not quotes; closing costs are the reader’s estimate, not a disclosure. Lendmire LLC, NMLS #2371349, is a mortgage broker licensed in sixteen states for consumer mortgages and is never the lender. Not legal or tax advice. Equal Housing Opportunity.
What a rate-and-term refinance is — and how the file is qualified.
Four questions decide a Union City refinance file: what the new loan replaces and what it may include, which program fits the mortgage already on the home, whether the saving recovers the cost and passes the program’s benefit test, and whether the owner actually wants cash, in which case this is the wrong page. Each one is answered in turn.
For the program overview, see Lendmire’s refinance program, or the statewide guide at Refinance in California; when the goal is cash, see the cash-out refinance program.
One new loan replaces the old one
Replacing a mortgage means paying it off with a new one on the same home. The new balance is the old balance plus the closing costs, where they are rolled in, and nothing comes back to the borrower beyond an incidental amount; paying off a line of credit or a non-purchase-money second through the loan turns it into a cash-out, which is a different program with its own leverage.
Four programs, one question: which applies
Conventional is the general route: any first mortgage on a home the borrower lives in, tested against the value and the credit profile, with mortgage insurance above the published line and none below it. The FHA streamline and the VA IRRRL are reserved for loans already insured or backed by those agencies and trade an appraisal and a full review for a benefit test. Jumbo applies above the conforming limit.
The benefit test and the break-even
A refinance pays when the owner keeps the loan past the break-even and the term reset does not give back the saving in interest. On an FHA streamline or a VA IRRRL the new loan must also deliver a net tangible benefit as the agency defines it, and VA requires the fees and costs to be recouped within its window when the new loan does not exceed the payoff. The Union City calculator below runs all three figures.
When the goal is cash, not terms
If the reason to refinance is cash, this is the wrong page, and saying so early saves a wasted application. The cash-out programs size the new loan on the value and return the difference. The HELOC adds a second lien behind a first mortgage worth keeping. Cash-out and HELOC each have a separate guide. The rate-and-term refinance is for an owner who wants better terms on the same balance.
The calculator asks for what only you know, the balance, the current rate, the years left, and the closing costs you have been quoted or expect, and takes the rest from the programs. What comes back is the new payment, the monthly change against the current payment, the months to break even, and the interest over the new term beside what remains on the old loan, for a Union City home.
Where Union City’s mortgages were written — and what a refinance changes.
The market does not change the rules, but it changes the arithmetic. The U.S. Census Bureau figures below show Union City’s ownership rate, median home value, and median household income. They describe the balances, the equity cushions, and the incomes a typical refinance here is sized against.
Citywide figures provide general market context, not an appraisal or an income calculation. Higher values mean more room under the leverage cap and an easier exit from mortgage insurance; higher balances relative to value mean less. The percentages do not move with the market; what they allow does.
Data sources: U.S. Census Bureau — ACS 5-Year (2024) housing and population estimates, including tenure, home values, gross rents, and household income.
Distinct Union City neighborhoods, distinct refinance questions.
The Union City submarkets below show where the mortgages sit and what a refinance there asks: the program the existing loan points to, the value the cap is tested against, and the costs the saving has to recover.
Homes paid off, or close to it
When the balance is nearly gone, the cost of closing a refinance can exceed the interest left to save, and the review says as much. A Union City owner near the end of a loan is usually better served by finishing it, and an owner who wants to borrow against the home is served by the cash-out and HELOC guides rather than this one. About 35% of Union City’s households rent — roughly 7,504 renter households on the latest Census estimate.
Manufactured and unusual homes
Manufactured homes and unusual properties around Union City refinance when the program accepts the property: the conventional, FHA, and VA routes each carry their own conditions for a manufactured home, the foundation and the title among them, and the loan officer confirms eligibility before the value is discussed. The streamlines apply to the existing government loan on an eligible property. Median household income in Union City sits near $133,715 on the latest Census estimate.
Older homes with long tenure
Long tenure in Union City means deep equity and a modest balance, which makes the appraisal and the insurance line irrelevant and the costs decisive. The review runs the break-even honestly, and for a small balance the honest answer is sometimes that the refinance does not pay and a shorter term on the existing loan, by paying extra, serves better. The median owner-occupied home value in Union City runs near $1,104,900 on the latest Census estimate.
Fixing a rate, shortening a term
The two refinances Union City owners ask for most have the clearest benefit: an adjustable rate made fixed before its reset, and a term shortened by an owner with equity and a steady income. Streamlines skip the value, while a conventional file still sizes the loan against the appraisal. Either can take whichever path the existing loan allows, and each is weighed against the owner’s current payment. Union City is home to about 67K people.
Thin comparable sales
Thin sales data is a Union City fact the refinance has to live with. Where the balance is small against any reasonable value, thin data changes nothing. Where the loan is near the mortgage insurance line, a conservative appraisal can keep the premium on for another year. The loan officer plans for the cautious number. Roughly 13,736 Union City households own their homes on the latest Census estimate — 65% of all households, the pool a refinance draws on.
Rentals and duplexes
The small-rental refinance in Union City is the ordinary file with the occupancy’s own leverage and the lease in the documents. The IRRRL serves a veteran’s former home now rented; the conventional route serves the rest; cash out of a rental is a different program with its own guide. On a Union City home at the median value, a conventional rate-and-term refinance at the leverage cap allows a new loan up to $1,050,000 — the existing loan, the closing costs, and a purchase-money second lien are what it may pay off.
Neighborhood moves the appraisal and the equity cushion; the program stays put. Wherever in Union City the home sits, the leverage, the mortgage-insurance line, the streamline and IRRRL conditions, and the credit figures are the ones in the snapshot.
Four reasons Union City homeowners rewrite the mortgage.
A few reasons account for most Union City refinances, and they pull in different directions: a lower payment stretches the term, a shorter term raises the payment, shedding insurance needs equity, fixing a rate needs a fixed-rate program. Here are four of them and the route that serves each.
Lower the monthly payment
A lower payment comes from a lower rate, a longer term, or both. The first is a saving; the second is a loan stretched across more years, which can cost more in interest even as the payment falls. The break-even on the costs and the interest comparison over the two terms are the figures that separate a refinance that pays from one that only feels like it does.
Fold in a purchase-money second lien
A second lien taken when the home was bought, to avoid mortgage insurance or to bridge the down payment, can be paid off inside a conventional rate-and-term refinance, leaving one loan and one payment. A second lien opened later, or a line of credit drawn after the purchase, cannot: paying either through the new loan makes it a cash-out under the agency rules.
Get rid of mortgage insurance
Rising values in Union City have put many FHA borrowers at or below the line where a conventional loan carries no mortgage insurance, and the refinance that moves them there removes a premium that would otherwise run for years. The file needs an appraisal and the conventional credit review; the saving is the premium plus whatever the rate change adds or subtracts.
Shorten the term
A shorter term is the refinance that costs more each month and less in total. The ratio is tested on the new, higher payment, the appraisal and the cap apply as on any conventional file, and the saving shows up as interest avoided rather than as cash in the budget. The calculator sets the interest over the new term beside what remains on the old loan.
Estimate the new payment and the break-even on a Union City home before requesting a quote.
Start with what you know about the Union City loan: the balance, the rate, the years left, and the costs you expect. Then pick the program and the new term. The result shows the new payment, the monthly change, and the months to recover the costs. It also shows the interest over the new term against what the current loan still owes. Every field is editable and nothing here is a quote.
Union City refinance savings and break-even estimate
Seeded with Union City’s median value and a proportional balance; the current rate and the years remaining are yours to enter, and the costs are an editable placeholder, not a quote.
Editable benchmark: 7.28% as of October 1, 2026 · Freddie Mac 30-year average via FRED®. A conventional market reference, not a refinance quote.
Illustrative starting assumptions: a $1,105,000 home value near Union City’s median owner-occupied value, a $774,000 current balance, a current rate and remaining term you enter, closing costs seeded at $15,500 as an editable placeholder (not a fee quote), a thirty-year term at the current Freddie Mac benchmark, and property taxes and insurance estimated for California (U.S. Census Bureau). Every field is editable.
Illustrative estimate only — not a Loan Estimate, approval, quote, or commitment to lend. The new rate field carries the weekly Freddie Mac thirty-year conventional benchmark, a market reference and not a refinance quote; a refinance is priced by the lender at lock, and the current rate, the remaining term and the closing costs are figures you enter. The current payment is estimated from the balance, the current rate and the remaining term; the break-even divides the closing costs by the monthly saving and ignores the interest effect of a longer term. On the VA IRRRL the funding fee is added to the loan unless the veteran is exempt. Taxes and insurance are editable estimates. Licensed in sixteen states for consumer mortgages; Lendmire is a broker, never the lender.
Same home, four ways to refinance it.
Four programs, four files. The conventional refinance tests the value and the credit profile and sheds mortgage insurance at the line; the FHA streamline and the VA IRRRL refinance an existing government loan on a benefit test with little paperwork and no appraisal; the jumbo lanes carry the large balances with their own scores and reserves. Here is where each one fits a Union City owner.
Conventional, streamline, or jumbo.
Conventional is the refinance for most Union City homeowners: an appraisal, the agencies’ leverage cap, a full credit and income review, and mortgage insurance only above the published line. It fits a lower payment, a shorter term, an FHA exit, an ARM converted to fixed, or a borrower removed, and it is the only one of the four that applies to any loan being replaced. See the conventional loan program.
For a Union City owner whose loan is already FHA or VA, the streamline or the IRRRL is the lightest file on this page: no appraisal in most cases, a limited review, a benefit the new loan must deliver, and the agency’s own seasoning and payment-history rules on the loan being replaced. The FHA premium stays; the VA fee is financed or waived. Neither reaches a borrower whose loan is conventional. See the FHA and VA programs.
For balances above the conforming limit, the jumbo lanes refinance rate-and-term with their own rulebook: the score floor in the snapshot on the headline lane, leverage to the lane’s cap, reserves per the lane, and a second appraisal above the lane’s threshold. The arithmetic is the same as any refinance; the file asks more of the Union City borrower’s documents and liquidity. See the jumbo loan program.
A Union City owner with a conventional loan refinances conventionally. An FHA borrower refinances conventionally to shed the premium and through the streamline to keep the paperwork light. A VA borrower uses the IRRRL. An owner above the conforming limit uses the jumbo lanes. An owner who wants cash is on the wrong page and should read the cash-out guides.
What to prepare for a Union City scenario review.
Most of what a refinance needs is already in a Union City homeowner’s files: the mortgage statement, the pay stubs, the insurance declaration, the tax bill. This list says what to gather and why each item matters to the file.
This is a general preparation guide, not a universal checklist. The selected lender may request additional information based on the transaction, the property, the automated finding, and the income picture. Nothing here is legal or tax advice.
Local details that can change the loan.
Most refinances are routine; the ones that are not usually trip on one of the details below. Read them before the appraisal is ordered on a Union City home.
Use these checks to keep the Union City file clean and fundable.
The order that saves wasted fees: first the break-even and the term comparison on your own figures, then the program the loan being replaced allows, then the value question, and only then the appraisal and the application.
- Run the break-even: Costs rolled into the loan lengthen the break-even slightly; costs paid at closing shorten it.
- Weigh the reset: A term matched to the years remaining keeps the saving without the reset.
- Check the limit: The county conforming limit decides agency or jumbo.
The costs are recovered only through the saving
Closing costs are paid from the loan or at the table, and the only thing that earns them back is the monthly saving. Divide the costs by the saving and the result is the number of months the Union City owner must keep the new loan to come out even; an owner planning to sell or refinance again before then is paying for a loan they will not use.
The term starts over unless you choose a shorter one
Resetting the term is the quiet cost of most refinances. The payment falls because the balance is spread across more years, and the interest paid over the life of the loan rises for the same reason. The fix is a shorter new term, which raises the payment back toward the old one and keeps the interest saving; the review runs both versions for the Union City owner.
Above the conforming limit the jumbo lanes apply
The conforming limit is the line between two rulebooks. Under it, the agencies’ leverage, insurance, and credit figures apply; over it, the jumbo lanes carry their own. A Union City owner near the line should know which side the new loan lands on with the costs included, because the reserves and the appraisal count change with it.
A second lien decides whether this is rate-and-term at all
Before a Union City file is sized, the loan officer asks when any second lien was opened. Purchase-money: it rolls in and the refinance stays rate-and-term. Opened later: the refinance is a cash-out under the agency rules, so use the cash-out guide. Paying off a HELOC or a non-purchase-money second makes the file a cash-out refinance. The line can also be left in place and re-subordinated behind the new first mortgage.
Removing or adding a borrower rewrites the note
The Union City file for a borrower change is an ordinary rate-and-term refinance with documents added: the decree, the death certificate, or the trust papers. The remaining borrower must carry the ratio on their own income, and the loan must be the type the existing loan points to. Where equity is paid out through the loan, the cash-out rules apply.
From a Union City scenario review to a new first payment.
From the first conversation to the new first payment, a Union City refinance moves through four stages, and the first one, the review, is where most files should be decided. The rest is documentation, the appraisal where the program needs one, and the closing.
Scenario review
Start with the balance, the current rate, the years remaining, the value, the score, and the costs. A Lendmire loan officer identifies the program the existing loan points to, runs the new payment, the saving, the break-even, and the interest comparison, and provides the terms in writing before anything is ordered.
Application and automated finding
The application turns the reviewed scenario into a file. For most Union City refinances the automated finding arrives quickly and lists the documents; for a streamline it is the agency’s checklist instead. Either way the appraisal, where one applies, is ordered only after this step.
Appraisal and underwriting
The appraiser fixes the value and the underwriter confirms the rest: credit, income, assets, the second lien’s origin, the project on a condominium, the seasoning on a streamline or an IRRRL. A value under the plan resizes the loan or moves it across the insurance line; the review was run with room beneath it for exactly that reason.
Closing, rescission, and funding
The closing documents are signed, and on a principal residence the rescission period runs before the old loan is paid off and the new one funds. The Union City owner’s first payment on the new loan follows the funding date; the old loan’s final interest is in the closing figures, and nothing is skipped or forgiven.
A brokerage that runs the break-even honestly.
Why Union City owners bring a refinance to a brokerage: the programs are compared side by side, conventional, the streamlines, and jumbo, on the same numbers; the file is placed with the wholesale program that fits it rather than the only one a lender sells; and the answer, including the answer not to refinance, is given in writing first.
The break-even, run before anything else
A brokerage earns nothing by talking a Union City owner out of a refinance, which is why the honest version of the review is worth having. The break-even and the interest comparison come first, and the answer follows them.
Shopped across wholesale programs
Several wholesale programs compete for a Union City refinance, and the differences in cost, in reserves, and in what the file must show are real. Lendmire runs the comparison and shows it, so the owner sees why one program was chosen over another.
Terms in writing, before any fee
An appraisal fee on a refinance that cannot pay for itself is money wasted, so the written terms come first and the appraisal second. The owner sees the new loan, the payment, the saving, and the break-even before any fee is charged.
Trusted by homeowners & families alike.
Union City refinance FAQs
Before you request a Union City refinance review, learn when a refinance makes sense, what it costs to get there, which program fits the loan you have, and what to expect from the process.
What is a rate-and-term refinance, and how is it different from a cash-out?
A rate-and-term refinance replaces your current mortgage with a new one on the same home to change the terms: the rate, the term, the program, or the borrowers. The new loan pays off the old one and covers the closing costs. On a conventional file, it also pays off a second lien taken at purchase. It returns no cash beyond an incidental amount. A cash-out refinance borrows more than the payoff and hands you the difference; it is a separate program with its own leverage, seasoning, and cost, covered in the cash-out guides on this site.
When does refinancing actually make sense?
When the arithmetic says it should. A refinance is a purchase of a new loan with closing costs as the price, and it pays when what you get, a saving, a fixed rate, a shorter term, an end to insurance, is worth more than the price inside the time you keep it. The break-even is the first test and the interest comparison is the second.
What does a refinance cost to close?
Every refinance has costs, and a refinance advertised without them has moved them into the rate or the balance. Lendmire states them in the written terms before the appraisal, and the calculator on this page treats your estimate of them honestly, recovered only through the saving and never assumed away.
Can I get rid of mortgage insurance by refinancing?
An FHA premium ends only by leaving FHA: a conventional refinance with the new loan at or below the insurance line. Private mortgage insurance on a conventional loan ends by request at the published line or automatically at the lower one, and a refinance is needed only when the value, not the original price, is what puts the Union City loan under the line.
What is an FHA streamline, and who can use it?
Only FHA-to-FHA. The streamline cannot refinance a conventional or VA loan, and it cannot remove FHA insurance; it can lower the payment or fix an adjustable rate with less documentation than any other refinance on this page, provided the new loan passes HUD’s benefit test and the old loan is seasoned with the required payment history.
How does a VA IRRRL work?
An existing VA loan, no VA appraisal, a small fee inside the new loan unless the veteran is exempt, a benefit test, and a seasoning clock: that is the IRRRL. It returns no cash. A Union City veteran who moved and now rents the home can still use it on the wholesale program, because the test is that the veteran once occupied the home.
Does a two- to four-unit home refinance the same way?
Yes, on every route the existing loan allows, at the leverage the agencies assign to a two- to four-unit principal residence, which the loan officer confirms rather than this page printing. The Union City file adds the rent schedule and the rents; the rest is the standard refinance.
Can I refinance a rental or a second home with a rate-and-term loan?
It can, and the file is the ordinary rate-and-term file at the occupancy’s own cap. For a second home or a rental the questions are the same: the loan being replaced, the value, the credit, and the break-even. A home a veteran once occupied is eligible for the IRRRL even as a rental.
Does my state treat a refinance differently?
A refinance that returns no cash follows the agency, HUD, VA, or wholesale rules on this page in every state in Lendmire’s footprint. Where a state’s constitution or law attaches conditions to a homestead loan or to refinancing a home-equity loan, the statewide guide on this site carries them, and the loan officer reads the existing note first.
What if I want cash out of my home as well?
Cash means the cash-out programs or the HELOC, each with its own guide and its own rules. Nothing on this page sizes a loan for cash, and a loan officer who hears that cash is the goal moves the conversation to the right program before anything else.
Lower payment or shorter term in Union City: compared on your numbers.
The review costs nothing and decides most files: whether the saving recovers the costs, whether a shorter term serves better, whether the existing loan points to the streamline, the IRRRL, the conventional route, or the jumbo lanes. Ask for it before applying anywhere.
This guide covers Union City — for the statewide guidelines, markets, and scenarios, see Refinance in California, part of Lendmire’s refinance program.
Nearby markets in California: Hayward · Fremont · Pleasanton · Dublin · San Leandro · San Ramon · Redwood City · Milpitas
Related programs: Cash-Out Refinance · Conventional Loans · HELOC