Current conventional guidelines, updated from one source.
Treat these as the program’s fixed points rather than an offer: the minimum down payment for a first-time buyer and for everyone else, the credit floor behind these pages, the leverage at which mortgage insurance begins and the points at which it ends, and the ratio an automated approval allows.
First-time buyer; 5% standard; 97% loan-to-value at the top
A first-time buyer, meaning anyone without an ownership interest in a home during the prior three years, can put 3% down on a one-unit principal residence with a fixed rate, which is 97% loan-to-value; everyone else starts at 5% down, and the same 97% is open to lower-income buyers through HomeReady and Home Possible.
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
Mortgage insurance is required when the loan runs above 80% loan-to-value, and it is temporary: the borrower may ask for cancellation when the balance reaches 80% of the original value, and the servicer must end it automatically at 78%. Fannie Mae reports premiums typically ran 0.58%–1.86% of the loan a year, priced by the insurer on the score and the leverage.
With an automated approval; 36% to 45% on a manual file
An automated approval allows a total debt-to-income ratio up to 50%; a manually underwritten file is held to 36%, or 45% when the credit score and reserves meet the agencies’ matrix. The ratio is measured on the total housing payment plus every other monthly obligation against gross income.
| 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.
Four rules shape a Detroit conventional file: leverage by occupancy and buyer, credit scoring that prices rather than gates, mortgage insurance that cancels, and ratios set by the automated finding. Each is explained below with the reason behind it.
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
What the score does on a Detroit conventional file is set the cost. A lower score raises the loan-level adjustments and the insurance premium; a higher score lowers both. Manual underwriting, used when the automated system cannot approve the file, carries its own minimum score and tighter ratios.
Mortgage insurance that cancels
Twenty percent down means no mortgage insurance at all, and anything less means insurance for a while. The calculator on this page shows the Detroit payment with the estimated premium and the payment after it ends, along with the month on the amortization schedule when the request and automatic thresholds arrive.
Ratios, reserves, and the DU finding
The automated finding is the hinge of a conventional file: it reads the income, the assets, the credit, and the property, allows a total debt ratio up to the automated maximum, and names the reserves the file must show. A Detroit underwriter then verifies what the finding assumed.
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 Detroit buyers borrow — and how a conforming loan fits.
Start with the market, then the file. The Detroit figures below set the backdrop for a conventional purchase: who owns, what homes are worth on the latest estimate, and what households earn, which together decide what a first-time buyer’s down payment and payment look like locally.
Market context only. Read the figures as ranges, not predictions. The lender appraises one home, documents one income, and lets the automated system read one credit file.
Data sources: U.S. Census Bureau — ACS 5-Year (2024) housing and population estimates, including tenure, home values, gross rents, and household income.
Distinct Detroit neighborhoods, distinct conventional files.
The house and its use decide the file as much as the borrower. These Detroit submarkets differ in the property types, the occupancies, and the prices a typical buyer carries, which is what the cards below describe.
Investor and second-home purchases
Detroit 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. The median owner-occupied home value in Detroit runs near $83,900 on the latest Census estimate.
Established close-in neighborhoods
The Detroit blocks nearest the core carry the oldest houses, and a conventional appraisal reads them for value first and condition second: no HUD or VA property standard, but the home must be safe, sound, and marketable, and a failing roof or system still draws a condition note. Detroit counts a population near 639K within the Detroit-Warren-Dearborn, MI area.
Newer infill and recent construction
A newer Detroit home rarely draws condition notes; the file turns on the limit and the ratio at the higher price, with the insurance premium added to the payment where the leverage runs above the threshold. On a home at Detroit’s median value, the first-time buyer’s minimum down payment comes to about $2,500 and the standard minimum to about $4,200 — before closing costs, and before the mortgage insurance that comes with either.
Condominiums and townhomes
Much of Detroit’s entry-level stock is attached housing, and a conventional loan finances it whenever the project is warrantable under the agencies’ review. The dues go into the ratio, and the first-time buyer’s minimum applies as it would on a house. Median household income in Detroit sits near $39,938 on the latest Census estimate.
Two-to-four-unit homes
The owner-occupied multi-unit Detroit file is a conventional specialty with its own leverage, its own rent-counting rules, and its own reserve requirement. The buyer in one unit qualifies on the combined picture. Roughly 129,895 Detroit households own their homes on the latest Census estimate — 50% of all households, the pool a conventional purchase joins.
Higher-value homes
A high-value Detroit 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. About 50% of Detroit’s households rent — roughly 128,103 renter households on the latest Census estimate.
Across all of Detroit, five questions settle a conventional loan: what the appraisal supports, whether the property passes the agencies’ review, how the home will be occupied, what the score costs, and what the ratio and reserves allow.
Four ways Detroit buyers put a conforming loan to work.
The conventional loan is one of the broadest mortgage programs there is: it buys a first home with a small down payment, a move-up home with cancellable insurance, a second home, and a rental, and it refinances all of them. These are the four uses that bring Detroit borrowers to it most.
Buy a condominium in a warrantable project
A Detroit condominium is a conventional purchase when the project passes the agencies’ review: owner-occupancy mix, budget and reserves, litigation, commercial space, and ownership concentration. The dues enter the ratio, and the leverage follows the occupancy as it would on a house.
Buy with twenty percent down and no insurance
The move-up Detroit buyer selling one home and bringing twenty percent to the next usually lands here: no mortgage insurance, the strongest cost tier the score earns, and a loan the automated system approves on the equity brought forward.
Refinance or take cash out
The conventional refinance fits a Detroit 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.
Buy a second home
For the Detroit vacation or weekend home, the conforming loan is usually the only consumer route: FHA and VA finance principal residences only. The down payment is larger, the reserves are deeper, and the score prices the loan the same way it does on any conventional purchase.
Estimate the payment on a Detroit price before requesting a quote.
Before you ask for a quote, size the payment yourself: the Detroit price, the down payment, the term, the benchmark rate, the insurance estimate, and the escrows go in, and the thresholds and the ratio ceiling come from the same guideline source as the block above. The result is an estimate, the rate is a published market average, and the insurance figure is an editable estimate inside Fannie Mae’s published range.
Detroit conventional payment estimate
The starting figures are a typical Detroit price at the first-time buyer’s minimum down payment. Replace them with yours.
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 $150,000 price near Detroit’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.
Choosing among conventional, FHA, and VA in Detroit is really choosing an insurance structure and a credit standard at the same time. Each is laid out below with the buyer it fits.
Conventional, FHA, or VA.
Conventional fits the Detroit buyer with a solid score: the premium is smaller than FHA’s for strong credit and it ends, there is no upfront premium, and twenty percent down removes insurance altogether. A modest score or a thin file is where FHA competes.
FHA’s leverage is high and its credit standard is forgiving, but its insurance is priced by schedule rather than by score and does not cancel on a full-leverage thirty-year loan. A Detroit buyer comparing the two sees the premium line stay on FHA and disappear on conventional. See Lendmire’s FHA loan program.
A Detroit buyer with VA eligibility and full entitlement rarely needs a conventional loan for a principal residence: nothing down, no insurance, and residual-income underwriting. Conventional is the route for that same veteran’s second home or investment property, which VA does not finance. See Lendmire’s VA loan program.
The decision is rarely close once the profile is known. Conventional tends to win the strong score and every non-primary occupancy, FHA the modest score, and VA nearly any eligible principal residence. The comparison is run on the actual numbers, in writing. Above the conforming limit, see the jumbo loan program.
What to prepare for a Detroit scenario review.
What a lender reads on a Detroit conventional loan, and what you can have ready before anyone asks.
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 Detroit 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 Detroit file clean and fundable.
The list is short because the program is: the insurance, the score, and the property decide most Detroit files before income is even opened.
- Plan the insurance: it cancels on request at the request threshold and automatically at the termination threshold.
- Confirm the score: a self-pulled score can differ from the decision score.
- Check the project: the lender reviews the questionnaire, budget, and insurance before the appraisal.
Mortgage insurance: how much, and until when
The premium on a Detroit loan can be paid monthly, by the lender in exchange for a different price, as a single premium at closing, or split; the monthly structure cancels under the federal rules, and the others are priced by the lender. The calculator shows the monthly structure and the month the thresholds arrive on scheduled payments.
The score sets the cost
The score does two jobs on a Detroit 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.
Warrantable or not
Project review is the one property question that can take a Detroit condominium out of the program entirely. The lender collects the association’s questionnaire, budget, and insurance before the appraisal, and a buyer under contract should ask early how the project reads.
The conforming limit
Conforming loans are capped by county and by unit count, with higher limits in high-cost areas, and the figures are reset each year by the FHFA. A Detroit purchase whose loan would run above the limit either brings a larger down payment to fit under it or moves to the jumbo program; a Lendmire loan officer confirms the current limit for the county.
Second homes, rentals, and financed-property limits
Of the three programs compared on this page, the conventional loan is the one that reaches a Detroit 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.
From a Detroit 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 Detroit buyer.
Pre-approval
The first conversation settles the shape: whether the buyer counts as a first-time buyer, what leverage the occupancy allows, how much insurance the down payment carries, and whether conventional is the right program next to FHA and VA for the Detroit purchase.
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 Detroit 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 Detroit 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.
Lendmire is a mortgage brokerage licensed for consumer lending in sixteen states, and on a conventional loan that buys three things: the file priced across several wholesale programs rather than one, the insurance structure and its exit explained before an offer is written, and the terms in writing from a licensed loan officer.
Several programs, one set of numbers
Before any recommendation, the Detroit 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
The premium and its exit are decided by the leverage and the score, and a buyer should know both before signing a contract. Lendmire states the structure for the Detroit purchase, shows the payment before and after cancellation, and explains the request and automatic thresholds.
Licensed, consumer-purpose, in writing
Lendmire carries the license for the state the Detroit home is in, delivers the disclosures a consumer mortgage requires, and commits the terms to paper. The program figures on this page are read from one guideline source built on the agencies’ published guides.
Trusted by buyers & families alike.
Detroit conventional loan FAQs
Plain answers to the questions Detroit buyers ask most about conventional loans, in the order they usually ask them.
What is a conventional loan, and who is it for?
Conventional means conforming: a loan inside the conforming limit, qualified by an automated underwriting system against the agencies’ rules. A Detroit buyer applies through a lender or broker, the lender follows the guides, and the agency buys the loan.
How much do I need to put down on a conventional loan in Detroit?
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 Detroit price, and the leverage table gives the figure for second homes and investment property.
What credit score do I need for a conventional loan?
The wholesale programs behind these pages start at the floor shown in the snapshot. Fannie Mae itself sets no minimum score for a loan its automated system approves and a minimum only for manually underwritten loans; what the score mostly does is set the price of the loan and the mortgage insurance, so a Detroit buyer above the floor still benefits from every tier gained.
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 Detroit?
Conforming limits are set each year by the FHFA, by county and by unit count, with higher limits in high-cost areas, which is why this page does not quote a figure. A Lendmire loan officer confirms the current limit for the county where you are buying; a loan above it needs a larger down payment to fit under the limit or moves to the jumbo program.
Is a conventional loan assumable?
No, in almost every case. Fixed-rate conforming loans are not assumable; certain ARMs are after the fixed period. The assumable loan is one of the few advantages FHA and VA keep over conventional.
Can I use a conventional loan to buy a condominium?
A conventional condominium file adds the project question to the house file. Confirm the review before paying for the appraisal; the leverage and the insurance follow the occupancy as they would on a house.
Can I buy a second home with a conventional loan?
It is the usual route to a Detroit second home, since FHA and VA finance principal residences only. Expect a larger down payment than on a principal residence, deeper reserves, and adjustments for the occupancy.
How does a conventional refinance work?
Conventional refinances come in two shapes, each with its own leverage in the snapshot. The appraisal, or value acceptance where the system offers it, sets the value; the score prices the loan; and the occupancy sets the limit.
Can the seller pay my closing costs on a conventional loan?
Sellers and other interested parties may pay closing costs, prepaids, and other concessions up to the cap for the leverage. A Detroit contract structured inside the cap leaves the buyer bringing the down payment and little else.
Conventional, FHA, or VA for Detroit: compared on your numbers.
Put your Detroit 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 Detroit — for the statewide guidelines, markets, and scenarios, see Conventional Loans in Michigan, part of Lendmire’s conventional loan program.
Nearby markets in Michigan: Warren · Livonia · Sterling Heights · Lansing · Grand Rapids
Related programs: FHA Loans · Jumbo Loans · Refinance Loans