Current conventional guidelines, updated from one source.
Four cards and three tables carry every figure a conventional file turns on, drawn from one source built on the agencies’ published guides: down payment, credit, mortgage insurance, ratios, then the leverage by occupancy, the seller-contribution caps, and the waiting periods after a credit event.
First-time buyer; 5% standard; 97% loan-to-value at the top
On a principal residence the down payment starts at 3% for a first-time buyer and 5% otherwise, the top leverage being 97% loan-to-value. Second homes and investment properties ask for more, as the leverage table shows, and the price of any leverage above 80% is mortgage insurance.
Priced on the score; no agency minimum with an automated approval
620 is the working floor, a wholesale overlay rather than an agency rule, since Fannie Mae requires no minimum score for a loan the automated system approves and 620 only on a manual fixed-rate file. Above the floor, each step up in score lowers the cost of the loan and of the insurance.
Required above 80% LTV; removed at 80% by request, 78% automatically
The insurance line in a conventional payment is a bridge, not a fixture: required above 80% loan-to-value, cancellable at 80% on request and 78% by law, and priced by the insurer on the score inside Fannie Mae’s published 0.58%–1.86% range. Twenty percent down skips it entirely.
With an automated approval; 36% to 45% on a manual file
The total ratio runs to 50% with an automated approval, with the finding itself deciding how much of that room a particular file gets; manual files are read at 36%, or 45% with the matrix’s credit and reserve criteria met.
| Purpose | Occupancy and program | Maximum LTV |
|---|---|---|
| Purchase | One-unit principal residence, first-time buyer (fixed rate) | 97% |
| Purchase | One-unit principal residence, standard | 95% |
| Purchase | HomeReady / Home Possible (income limits apply) | 97% |
| Purchase | Two- to four-unit principal residence | 95% |
| Purchase | Second home | 90% |
| Purchase | Investment property, one unit | 85% |
| Purchase | Investment property, two to four units | 75% |
| Refinance | Limited cash-out (rate-and-term), one-unit principal residence | 95% |
| Refinance | Cash-out, one-unit principal residence | 80% |
| Refinance | Cash-out, two to four units, second home or investment | 75% |
| Combined LTV | Maximum contribution |
|---|---|
| above 90 percent | 3% of the sales price |
| 75.01 to 90 percent | 6% of the sales price |
| 75 percent or less | 9% of the sales price |
| investment property (any) | 2% of the sales price |
| Event | Waiting period |
|---|---|
| Chapter 7 or 11 bankruptcy | four years from discharge or dismissal (two years with documented extenuating circumstances) |
| Chapter 13 bankruptcy | two years from discharge; four years from dismissal (two with extenuating circumstances) |
| Multiple bankruptcy filings | five years when more than one filing within the past seven years |
| Foreclosure | seven years (three with extenuating circumstances, then limited to a principal residence or second home at 90 percent LTV, purchase or limited cash-out) |
| Deed-in-lieu, short sale or mortgage charge-off | four years (two with extenuating circumstances) |
Mortgage insurance: Fannie Mae reports that private mortgage insurance typically ranged from 0.58%–1.86% of the loan amount a year; the premium on a specific loan is priced by the insurer on the score, the leverage, and the coverage, and is never quoted here. Gifts from relatives may fund the entire down payment on a one-unit principal residence. HomeReady and Home Possible lend to 97% with income at or below 80% of the area median; HomeOne lends to the same leverage with a first-time buyer and no income limit.
Current conventional snapshot · updated October 1, 2026 · principal residences occupied within sixty days, second homes, and one- to four-unit investment properties · conforming limits apply by county and are confirmed by a Lendmire loan officer · above the limit, see the jumbo program · no prepayment penalty · Lendmire is a broker, never the lender.
For informational purposes only. This is not a commitment to lend or extend credit, an offer, or a quote. Program parameters shown are Fannie Mae and Freddie Mac guidelines and wholesale lender overlays, are subject to change without notice, and every figure depends on the borrower, the property, the occupancy, the automated underwriting finding, and full underwriting. Mortgage insurance figures are published typical ranges and editable estimates, not premium quotes. Conforming loan limits apply by county. Lendmire is a mortgage broker, not a lender. Licensed in sixteen states for consumer mortgages. NMLS #2371349.
What a conventional loan is — and how the file is qualified.
A conventional loan is a mortgage written to the rules of Fannie Mae and Freddie Mac so a lender can sell it to them after closing. Those rules decide the leverage by occupancy, the credit standard, the insurance above the threshold, and the ratios, and the four cards below take a Warren file apart along exactly those lines.
For the program overview, see Lendmire’s conventional loan program, or the statewide guide at Conventional Loans in Michigan; for the mortgage insurance cancellation rules, see the CFPB.
Leverage by occupancy and buyer
Who the buyer is matters as much as what the home is. A first-time buyer, meaning no ownership interest in a home for three years, qualifies for the smallest down payment on a principal residence; a repeat buyer starts a little higher; and HomeReady, Home Possible, and HomeOne open the top leverage to buyers who meet their conditions.
Credit scores and automated underwriting
Conventional credit is priced more than it is gated. The agencies set no minimum score for a loan their automated system approves, the wholesale programs set a floor, and above the floor the score sets the loan-level price adjustments and the mortgage insurance premium. A Warren buyer with a stronger score pays less on both lines.
Mortgage insurance that cancels
Insurance structures vary: borrower-paid monthly is the default, and lender-paid, single-premium, and split-premium versions exist, each built into the loan differently. The published typical range in the snapshot is Fannie Mae’s, and the actual premium for a Warren file comes from the insurer at lock, never from this page.
Ratios, reserves, and the DU finding
Three things decide what payment a Warren income carries: the ratio ceiling for the underwriting path, the reserves the finding requires, and the stability of the income over two years. Enter income in the calculator to see the ratio on a local price before asking for a quote.
None of this is a decision. The appraisal can come in under the price, the rate is set at lock, the premium is set by the insurer, and the automated finding sets the reserves. What stays fixed is the structure the calculator reproduces: price, down payment, leverage, insurance, payment.
Where Warren buyers borrow — and how a conforming loan fits.
Conventional loans are sized against a local market, and these are Warren’s numbers from the U.S. Census Bureau: how many households own, what a typical home is worth, and what households earn. Together they set the scale of a typical down payment, loan, and insurance premium.
Market context only. Income sets the ratio, value sets the loan and the premium, and the down payment sets the leverage. The Census describes the first two for the market; the file supplies all three for the borrower.
Data sources: U.S. Census Bureau — ACS 5-Year (2024) housing and population estimates, including tenure, home values, gross rents, and household income.
Distinct Warren neighborhoods, distinct conventional files.
Six Warren neighborhoods, six versions of the same program: the cards below describe the housing stock, the price range, and the conventional question that comes up most often in each.
Investor and second-home purchases
Warren rentals and pied-à-terre purchases run on conventional loans because FHA and VA finance principal residences only: the investment and second-home leverage in the snapshot, reserves for each financed property, and adjustments for the occupancy. Median household income in Warren sits near $64,016 on the latest Census estimate.
Condominiums and townhomes
A Warren condominium near the job is a conventional file with the project review added. Established projects usually pass; new or investor-heavy ones draw questions, and a project that fails goes to a portfolio lender on different terms. About 29% of Warren’s households rent — roughly 15,822 renter households on the latest Census estimate.
Two-to-four-unit homes
Warren duplexes and small apartment houses are conventional purchases at the multi-unit leverage in the snapshot when the buyer occupies one unit, with rent from the other units counted toward qualifying under the agencies’ rules. Roughly 38,922 Warren households own their homes on the latest Census estimate — 71% of all households, the pool a conventional purchase joins.
Higher-value homes
A high-value Warren purchase can still be a conforming loan when the loan amount fits under the county limit, and a high-cost county’s higher range extends that reach; above it, the jumbo program takes the file with its own leverage and reserves. The median owner-occupied home value in Warren runs near $193,400 on the latest Census estimate.
Newer infill and recent construction
New rows and recent infill in Warren tend to appraise cleanly, which moves the question to the loan amount: a contract near the conforming limit is confirmed against the county figure before the offer, and a loan above it needs a larger down payment or the jumbo program. Warren counts a population near 138K within the Detroit-Warren-Dearborn, MI area.
Established close-in neighborhoods
Renovated and unrenovated homes sit side by side in Warren’s established neighborhoods, and the appraisal values each on comparable sales. The leverage, the insurance, and the ratio do not change with the age of the house. On a home at Warren’s median value, the first-time buyer’s minimum down payment comes to about $5,800 and the standard minimum to about $9,700 — before closing costs, and before the mortgage insurance that comes with either.
Neighborhood sets the price, the property type, and often the occupancy; the agencies set the rest. The leverage table, the insurance thresholds, the ratio ceiling, and the waiting periods apply identically on every Warren file.
Four ways Warren buyers put a conforming loan to work.
Warren borrowers use conforming loans for reasons that repeat: the first purchase at the first-time-buyer minimum, the purchase with twenty percent down and no insurance, the second home or rental no government program will finance, and the refinance or cash-out on a home with equity.
Buy an investment property
Investment property on a conforming loan is a common entry point for Warren landlords: one to four units, a down payment set by the leverage table, rental income counted under the agencies’ rules, and a cap on how many financed properties one borrower may hold.
Buy a condominium in a warrantable project
Condominiums are a common first purchase in Warren, and a warrantable project is financed like a house with the dues in the ratio; a project that fails the review is outside the conforming program and goes to a portfolio lender instead.
Buy with twenty percent down and no insurance
Twenty percent down removes the insurance line from the payment on any conventional purchase in Warren; between the minimum and twenty percent, the insurance applies for a while and then ends, and the calculator shows both payments.
Refinance or take cash out
The conventional refinance fits a Warren owner who wants a different term, a different structure, or cash from equity; each has its own leverage, and a cash-out refinance generally needs six months of ownership. A home equity line that leaves the first mortgage alone is the comparison worth running.
Estimate the payment on a Warren price before requesting a quote.
Enter a Warren price, the down payment, and the buyer type, choose a term, and the calculator returns the loan and its loan-to-value, principal and interest, the estimated mortgage insurance while the loan is above the threshold, taxes and insurance, the payment after the insurance ends, and the ratio if you enter income. It also shows the month the balance reaches the cancellation thresholds. The rate field holds the weekly Freddie Mac benchmark as a market reference, never a quote.
Warren conventional payment estimate
Use the Warren defaults as a starting point and change the price, the down payment, the buyer type, the term, the insurance estimate, and the escrows to fit.
Editable benchmark: 7.03% as of September 24, 2026 · Freddie Mac 30-year average via FRED®. A conventional market reference, not a conventional loan quote.
Estimate seeded at the low end of Fannie Mae’s published range (0.58%–1.86% a year); the insurer prices the actual premium on the score and the leverage. Applies only above 80% loan-to-value.
Illustrative starting assumptions: a $195,000 price near Warren’s median owner-occupied home value, the first-time buyer’s minimum down payment, a thirty-year term at the current Freddie Mac benchmark, mortgage insurance at the low end of Fannie Mae’s published range, property taxes and insurance estimated for Michigan (U.S. Census Bureau). Every field is editable.
Illustrative estimate only — not a Loan Estimate, approval, quote, or commitment to lend. The rate field carries the weekly Freddie Mac thirty-year conventional benchmark, a market reference and not a conventional loan quote; your rate is set by the lender at lock. The mortgage insurance figure is an editable estimate seeded from Fannie Mae’s published typical range, not a premium quote; the insurer prices the actual premium, and the cancellation month assumes scheduled payments with no extra principal and no change in value. Taxes, insurance and dues are editable estimates; closing costs are not included. Conforming loan limits apply by county. Licensed in sixteen states for consumer mortgages.
Same buyer, three very different closings.
The alternatives put the conventional loan’s cost in perspective: FHA charges a premium every month and an upfront premium at closing, VA charges a one-time fee, conventional charges a premium only until equity arrives. The comparison below is written for a Warren buyer weighing all three.
Conventional, FHA, or VA.
The program’s strengths are the cancellable insurance, the breadth of occupancies, and a cost structure that rewards a strong score; its weakness is the same structure applied to a weak one. A Warren buyer with a strong score usually pays less each month here than on FHA.
Where conventional prices the score, FHA prices by schedule. FHA fits the buyer whose score would be priced heavily on a conventional loan, or who needs the ratio ladder’s room; it rarely wins for a Warren buyer with strong credit and a down payment above the minimum. See Lendmire’s FHA loan program.
VA beats conventional on the principal residence for nearly every eligible borrower; conventional beats VA on everything VA does not touch: second homes, rentals, and buyers without the certificate. The two often sit side by side in one Warren household. See Lendmire’s VA loan program.
Where each one fits: conventional for the solid score, the move-up buyer, the second home, and the rental; FHA for the modest score and the small investment; VA for the eligible borrower buying a principal residence. Above the conforming limit, see the jumbo loan program.
What to prepare for a Warren scenario review.
The paperwork is the standard mortgage set, with the automated finding deciding how much of it the file actually needs; here is what a Warren scenario review typically draws on.
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 underwriting finding, and the income picture. Nothing here is legal or tax advice.
Local details that can change the loan.
A handful of details decide whether a Warren conventional file closes as planned, closes at a different cost, or stalls. These are the ones that come up most.
Use these checks to keep the Warren file clean and fundable.
Before asking for a quote, know three answers: how much insurance the leverage carries and for how long, what the score does to the price, and whether the property and the loan amount fit the conforming program.
- Plan the insurance: the premium is priced on the score and the leverage inside the published range.
- Confirm the score: a self-pulled score can differ from the decision score.
- Mind the appraisal: a short value is paid in cash, renegotiated, or released under the contingency.
Mortgage insurance: how much, and until when
Cancellation on request needs a good payment history, no subordinate liens, and no decline in value; automatic termination needs only that the loan be current. A Warren owner whose home has gained value may also ask the servicer to recognize the current value under its own rules, which is a servicer decision rather than a program right.
The score sets the cost
The score does two jobs on a Warren file: it feeds the automated assessment alongside the rest of the credit file, and it sets the cost of the loan and the insurance. A buyer close to a cost tier sometimes gains more from a short wait and a paid-down balance than from any other change.
The appraisal and value acceptance
When the value comes in under the contract price on a Warren file, the loan is sized on the lower figure: the buyer brings the difference, the price is renegotiated, or the contract is released under its appraisal contingency. Condition findings are rarer than on government loans but still appear on older homes.
Second homes, rentals, and financed-property limits
Of the three programs compared on this page, the conventional loan is the one that reaches a Warren second home or rental, and it does so with conditions: lower leverage, deeper reserves, adjustments for the occupancy, and a limit on the number of financed properties one borrower may carry.
Warrantable or not
A Warren condominium is a conventional purchase when the project passes the agencies’ review: owner-occupancy mix, budget and reserves, litigation, commercial space, single-entity ownership, and insurance. A project that fails is non-warrantable and outside the conforming program; a portfolio lender may still finance it on other terms.
From a Warren pre-approval to keys in hand.
A conventional purchase runs in a fixed order: pre-approval through the automated system on the score, the ratio, and the reserves; contract and appraisal or value acceptance; underwriting that verifies what the finding assumed; and closing with the insurance structure set. Here is that order for a Warren buyer.
Pre-approval
A Warren pre-approval is a sizing exercise run through the automated system: the score, the income, the assets, the occupancy, and the price. The finding sets the ratio room and the reserves, and the loan officer puts the pre-approval in writing for the offer.
Contract and appraisal
The appraisal is a valuation first and a condition report second on a conventional file; a short value re-sizes the loan, and the Warren contract is adjusted or released under its contingency. Where the system offers value acceptance, the step collapses to the system’s figure.
Underwriting
The underwriter verifies what the automated finding assumed: the income, the assets and reserves, the credit and any seasoning, the occupancy, and the property. A manual file follows the lower ratio pair instead. Conditions are issued, documented, and cleared before the approval is final.
Closing
The Warren closing applies the program’s structure: the insurance premium in the payment while it applies, the escrow account, and no upfront premium. The buyer moves in within sixty days on a principal residence, and the servicer tracks the balance toward the cancellation thresholds.
A brokerage that prices the whole market.
A single lender prices a conventional loan one way; a brokerage with several wholesale programs prices it several ways and shows a Warren buyer which one costs less on the same score and leverage, with the insurance quoted by the insurer rather than guessed.
Several programs, one set of numbers
Before any recommendation, the Warren file is priced across the wholesale programs Lendmire works with and run against FHA and VA on the same price, score, and down payment. The buyer sees the payment, the insurance line, and the cash to close for each, and the choice follows the figures.
The insurance explained before the offer
No Warren buyer should learn at the closing table what the insurance costs or how long it lasts. The loan officer walks through the premium for the leverage chosen, the month the thresholds arrive on scheduled payments, and the alternative of a larger down payment.
Licensed, consumer-purpose, in writing
What this page shows are the agencies’ parameters and the wholesale overlays; what a specific Warren loan gets is a written set of terms from a licensed loan officer after the review. Lendmire is a broker, never the lender.
Trusted by buyers & families alike.
Warren conventional loan FAQs
The questions below come up on nearly every Warren conventional conversation. The answers are general; the figures in the snapshot above are the program’s current parameters.
What is a conventional loan, and who is it for?
The general-purpose mortgage: conforming to the agencies’ guides, priced on the credit score, insured privately only while the leverage is above the threshold. It is the program most Warren buyers compare first and, of the three compared here, the one that reaches a second home or an investment property.
How much do I need to put down on a conventional loan in Warren?
The snapshot shows the minimums: one for the first-time buyer, one for everyone else, both on a principal residence. The calculator applies either to a Warren price, and the leverage table gives the figure for second homes and investment property.
What credit score do I need for a conventional loan?
A conventional loan prices credit rather than simply gating it. The practical floor is the wholesale overlay in the snapshot; the agencies’ own minimum applies only to manual underwriting. Above the floor, the premium and the loan-level adjustments fall as the score rises.
How does private mortgage insurance work, and when does it end?
Mortgage insurance applies when the loan runs above the leverage threshold in the snapshot and is paid monthly as part of the payment. The premium is priced by the insurer on the score and the leverage, inside the published range the snapshot shows. Under the Homeowners Protection Act the borrower may request cancellation at the request threshold on the original value, the servicer must terminate it automatically at the termination threshold, and it ends no later than the midpoint of the term.
What is the conforming loan limit in Warren?
There is a county limit, revised annually, and some counties carry a high-balance range above the standard figure. The loan officer confirms the current limit at pre-approval; above it, the jumbo program takes the file.
Can I use a conventional loan to buy a condominium?
In a warrantable project. A Warren buyer under contract on a condominium should have the lender start the project review early, because a project that fails is outside the conforming program and goes to a portfolio lender on other terms.
What debt-to-income ratio does a conventional loan allow?
The automated ceiling in the snapshot is the most a conventional file can carry, and the finding decides how much of it a particular Warren file gets based on the score, the reserves, and the rest of the profile. Manual files are read at the lower pair.
What are HomeReady, Home Possible, and HomeOne?
Agency programs that open the top conventional leverage to buyers who meet their conditions: HomeReady from Fannie Mae and Home Possible from Freddie Mac for borrowers with income at or below the area-median threshold in the snapshot, with reduced insurance coverage and a homeownership course; HomeOne from Freddie Mac for first-time buyers with no income limit. Each is a conventional loan with its own rules on top.
What happens after my Warren offer is accepted?
In order: the appraisal and any condition notes, the project review where the home is a condominium, the underwriting against the finding, and the closing with the insurance structure set. Your loan officer sets the schedule for the specific file.
Can I buy a second home with a conventional loan?
Yes, at the second-home leverage in the snapshot table. The home must be occupied by the owner part of the year and not operated as a rental business; a property rented full time is an investment property under the program.
The Warren conforming file, priced across the market and explained plainly.
Put your Warren figures into the calculator, then ask for a review. The leverage, the insurance structure, the cost tier, and the conforming limit are confirmed against the agencies’ rules, and a licensed loan officer provides the terms in writing.
This guide covers Warren — for the statewide guidelines, markets, and scenarios, see Conventional Loans in Michigan, part of Lendmire’s conventional loan program.
Nearby markets in Michigan: Sterling Heights · Detroit · Livonia · Lansing · Grand Rapids
Related programs: FHA Loans · Jumbo Loans · Refinance Loans