House Hacking in Lafayette 2026: Costs and the Catch
The short version: Lafayette is not on the Foothold Index. At September 2026 asking prices and rents, the typical two-to-four-unit building leaves an owner-occupant $502 a month worse off than renting comparable space. This page has the prices, the rents, the monthly cost at seven mortgage rates, the income a lender wants, why Indiana’s down payment help excludes these buildings, and the two numbers that would have to move for a house hack here to work.
Can you house hack in Lafayette in 2026?
Not on the typical building at 6.71%. The screen asks one narrow question: can a first-time owner-occupant buy a two-to-four-unit here with an FHA loan, live in one unit, rent the rest, and come out ahead of renting? In Lafayette the answer is no, by $502 a month.
The full payment on the typical $314,900 building is about $2,700. The rent the model credits for the other unit or units, net of its allowances, is about $1,218. The $1,482 that leaves you is more than the $980 a one-bedroom rents for.
What would have to change: two numbers, or a little of each.
- The rate. No rate in the 5.00% to 7.50% range closes the gap: even at 5.00% the typical building is still $150 a month behind renting; a rate move alone nearly closes the gap but does not close it.
- The price. Holding the rent and the rate, the payment has to fall by $502 a month. On this page’s model the payment scales with the price, so that is a building near $256,000 rather than $314,900. That is arithmetic on this page’s own inputs, not a forecast.
- The rent. The same gap closes if the other unit or units bring in about $502 more a month after the maintenance and vacancy allowance, or if the home you would otherwise rent costs $1,482 rather than the $980 one-bedroom benchmark this page uses.
How much does a duplex cost in Lafayette in 2026?
Redfin showed 5 two-to-four-unit homes for sale in its Lafayette multi-family search on 28 September 2026, after I set aside buildings too large to be two to four units [1]. Of those, 5 passed the four checks this pilot could run from the listing page: a price floor, the FHA loan limit, price per square foot and gross rental yield.
The neighborhood crime, abandoned-property and value-trend checks the ranked metros get were not run here, so this is a looser screen. The prices on this page are from those 5 survivors, not the raw feed.
What the two prices mean: with only five survivors, entry ($269,900) is the second-lowest asking price and typical ($314,900) is the middle one, so every monthly figure rests on that one building. Both are asking prices, not sales, and the monthly figures on this page are run on the typical price, not on one building I picked out. The FHA two-unit limit here is $693,050, covered below.
What is the average rent in Lafayette in 2026?
A one-bedroom in Lafayette rents for about $980 a month, Zumper’s asking rent for September 2026 [2]. The model scales that figure by ZIP with HUD’s FY2026 Small Area Fair Market Rents [3], so a building in a cheaper ZIP is measured against a cheaper rent. A two-bedroom is about $1,135 on HUD’s FY2026 small-area fair market rents, the median across 2 ZIPs, and $1,215 on Zumper’s asking-rent data for September 2026.
Why it matters twice: that rent is what you would pay to keep renting, and it is also the yardstick for what the other unit pays you. At that ZIP-scaled rent, the other unit or units on the screened buildings bring in a median of about $1,804 a month before allowances. I count rent only after a maintenance and vacancy allowance. It is not treated as free money.
What you pay each month living in one unit and renting the rest
The full payment on the typical $314,900 building, with an FHA loan at 3.5% down and a 6.71% 30-year fixed rate [4], is about $2,700 a month including mortgage insurance, property tax and insurance [5].
At ZIP-scaled market rent, the other unit or units bring in a median of about $1,804 a month across the screened buildings. For the typical building alone, after the vacancy, repair and loss allowances, the model credits about $1,218, which puts your share of the month at about $1,482, against $980 to rent a one-bedroom nearby. That gap is why renting wins here.
How the mortgage rate changes the gap in Lafayette
| Mortgage rate | Screened buildings, median, per month, versus renting |
|---|---|
| 5.00% | $150 behind renting |
| 5.50% | $250 behind renting |
| 6.00% | $352 behind renting |
| 6.50% | $458 behind renting |
| 6.71% (model rate) | $502 behind renting |
| 7.00% | $565 behind renting |
| 7.50% | $674 behind renting |
What this means for you: the rate table above shows how far a lower rate gets you, and a rate cut alone gets close but does not close the gap. The building has to be cheaper, or the rent higher, before this works in Lafayette.
How much income do you need to buy a duplex in Lafayette?
- Full payment$2,700On the typical building at 6.71%
- Income, front-end guideline$104,520Payment at 31% of gross income
- Income, back-end guideline$75,35243%, with no other debt
- Median household income$67,515What the median household here earns
On the typical $314,900 building the full payment at 6.71% is about $2,700 a month. FHA’s front-end guideline (payment at 31% of gross income) puts that at $104,520 a year. The back-end guideline (43%, with no other debt) puts it at $75,352 [5]. The rental-income credit in the next paragraph lowers what your own paycheck has to cover.
The part most buyers miss: an FHA lender can count 75% of the rented units’ rent toward your income when it qualifies you. The median household here earns $67,515 [7].
The assistance test: HUD’s FY2026 low-income limit for the Lafayette-West Lafayette, IN HUD Metro FMR Area, the cap most assistance programs use, is $79,700 for a four-person household and $55,800 for one person [8]. The $104,520 front-end figure above sits $24,820 over that four-person limit. Household size and each program’s own cap decide it.
Down payment and assistance for a Lafayette duplex
Renting the other unit to a Section 8 voucher tenant in Lafayette
- The tenant pays a share set from income. The housing authority pays you the rest, up to a cap called the payment standard.
- The payment standard runs from 90% to 110% of the Fair Market Rent. HUD’s FY2027 two-bedroom Fair Market Rent for the Lafayette-West Lafayette, IN HUD Metro FMR Area, in effect from October 1, 2026, is $1,273 (FY2026: $1,242), so that basic range runs from about $1,146 to $1,400.
- The tenant’s share is capped at move-in. When the rent is above the payment standard, a family moving in cannot take on a share above “40 percent of the family’s adjusted monthly income”.
- The unit passes an inspection first. HUD is moving voucher inspections to its newer NSPIRE standard, but under Notice PIH 2026-18 housing authorities “may continue using HQS as previously defined or other HUD-approved inspection methods as their inspection standards until February 1, 2027”.
The short version: with a Housing Choice Voucher, the tenant pays a share of the rent set from their income and the housing authority pays you the rest, up to a cap called the payment standard [14]. In Lafayette the main voucher agency is the Lafayette Housing Authority [12]. I did not find a current two-bedroom payment standard on the pages I read, so ask the housing authority for the figure that applies to the building [12].
Lafayette is not on HUD’s list of metros required to use Small Area Fair Market Rents [13], so a housing authority here may set one payment standard for the metro, anywhere from 90% to 110% of the metro-wide Fair Market Rent [14], or choose ZIP-level figures. HUD’s FY2027 two-bedroom Fair Market Rent for the Lafayette-West Lafayette, IN HUD Metro FMR Area, in effect from October 1, 2026, is $1,273 (FY2026: $1,242) [18], so that basic range runs from about $1,146 to $1,400.
The catch: the payment standard is a ceiling, not an offer.
HUD’s rule is that “the PHA may not approve a lease until the PHA determines that the initial rent to owner is a reasonable rent”, judged against rents for similar unassisted units [14].
The housing authority’s monthly payment is the lower of the payment standard or the gross rent, minus the tenant’s share [14], and when the rent is above the payment standard, a family moving in cannot take on a share above “40 percent of the family’s adjusted monthly income” [14].
A rent well above what similar units nearby get can fail even when it sits under the payment standard.
The inspection: before the lease starts, HUD’s rule requires that “The unit has been inspected by the PHA and passes HQS” [14]; HQS are HUD’s Housing Quality Standards. HUD is moving voucher inspections to its newer NSPIRE standard, but under Notice PIH 2026-18 housing authorities “may continue using HQS as previously defined or other HUD-approved inspection methods as their inspection standards until February 1, 2027” [15].
What Indiana law says about voucher tenants: Indiana has no statewide protection, and state law limits local ones: “A unit may not adopt or enforce an ordinance that requires or would have the effect of requiring a landlord to participate in: (1) a Section 8 program” [16].
Source of income is not a federal protected class: the Fair Housing Act’s rental rule lists “because of race, color, religion, sex, familial status, or national origin” [16]. This summarizes what the laws say; it is not legal advice.
One more 2026 fact: in December 2025 HUD recommended that housing authorities “Stop issuing new vouchers (except HUD-VASH and new FYI vouchers)” to keep 2026 costs inside their funding [17]. Fewer new voucher holders may be searching while that lasts, so ask the housing authority whether it is issuing.
| Lafayette voucher basics | As read September 29, 2026 |
|---|---|
| Main voucher agency | Lafayette Housing Authority |
| Two-bedroom payment standard | Not found on the pages read; ask the housing authority |
| Payment standards set by | The housing authority’s choice (not a mandatory Small Area FMR metro) |
| HUD FY2027 two-bedroom Fair Market Rent, from October 1, 2026 (Lafayette-West Lafayette, IN HUD Metro FMR Area) | $1,273 (90% to 110%: $1,146 to $1,400); FY2026: $1,242 |
| Indiana source-of-income law | No; local rules requiring Section 8 participation are barred |
FHA loan limits in Lafayette (2026)
FHA, the Federal Housing Administration, is the loan program that lets an owner-occupant buy a two-to-four-unit building with 3.5% down. It caps how large a loan it will insure, county by county [10].
The Lafayette-West Lafayette, IN HUD Metro FMR Area sits at the national floor for 2026, so the standard limits apply. The cap rises with the number of units, which matters for house hacking: a duplex gets a higher limit than a single-family house.
| Property size | 2026 FHA limit, Lafayette-West Lafayette, IN HUD Metro FMR Area |
|---|---|
| 1 unit | $541,287 |
| 2 units (duplex) | $693,050 |
| 3 units | $837,700 |
| 4 units | $1,041,125 |
The cap is not the binding check here. The entry price in Lafayette is $269,900, under the two-unit limit, so an FHA loan with the $9,446 minimum deposit reaches it. The typical building at $314,900 also clears it.
How much of Lafayette is two-to-four-unit housing?
The stock is there. Two-, three- and four-unit buildings hold 7,909 of the Lafayette metro’s 97,674 housing units, 8.1%, on the Census Bureau’s 2020-2024 American Community Survey [11], a share that would rank 25th-highest among the 83 metros I already track. Those are housing units, not buildings: a duplex counts as two. The short list of qualifying listings and the payment against the rent both work against a house hack here.
What a failed screen does not mean for Lafayette buyers
Nobody should read a failed screen as a reason not to buy in Lafayette, or as a claim that the metro is a bad place to live. The screen asks the one narrow question stated above, and Lafayette failed it.
The way around it: a below-median building, a higher-rent unit, or a local buyer with a renovation budget can beat a metro-level screen. This one is built for someone who has none of those things yet. Lafayette went through a lighter, four-check version of the listing screen the ranked metros get; it is the cost-versus-rent bar it did not clear.
What this page does not tell you
- Flood insurance is not modeled anywhere in this analysis. Budget for it separately.
- Condition is not inspected. A cheap building can still be a money pit.
- The rent figure is a market benchmark, not a signed lease. Verify achievable rent on the specific unit.
- An FHA owner-occupant loan requires you to live in one of the units for at least a year.
- Accessory dwelling unit rules for Lafayette are not sourced on this page yet.
Next step
These are Lafayette averages. The specific building you are looking at will not match them: its price, its rent, its payment and the assistance you qualify for are all particular to it.
The First-Property Bundle is how you run that building: six calculators including the house-hack analyzer, the playbook, and a 15-minute workflow for finding the down payment assistance in your own county.
This page stays free either way.
Keep comparing: first-time buyer programs in Indiana, and the duplex numbers for Fort Wayne and Indianapolis.
Questions people ask about house hacking in Lafayette
Can you house hack in Lafayette in 2026?
House hacking in Lafayette does not come out ahead of renting on a September 2026 four-check pilot screen: the typical $314,900 two-to-four-unit building, bought with 3.5% down at 6.71% and rented out except for your unit, costs about $1,482 a month against $980 to rent a one-bedroom, $502 a month behind. No rate between 5.00% and 7.50% closes it; a building near $256,000, or about $502 more rent a month, would.
How much does a duplex cost in Lafayette?
A duplex in Lafayette costs $269,900 at the entry level (25th percentile) and $314,900 at the median, measured across the 5 two-to-four-unit listings Redfin showed for Lafayette on 28 September 2026 (of 5 listed) that passed a four-check pilot screen. Both are asking prices, and with so few survivors they are a lead, not a market statistic.
What is the average rent in Lafayette in 2026?
Average rent in Lafayette is about $980 a month for a one-bedroom, Zumper asking rent for September 2026, and about $1,135 for a two-bedroom on HUD FY2026 small-area fair market rents, the median across the ZIPs in this report.
Is it cheaper to own a duplex than to rent in Lafayette?
Owning the typical two-to-four-unit building and renting out the other units costs about $1,482 a month all-in, against about $980 to rent comparable space, so renting is about $502 a month cheaper before equity.
How much do you need to put down on a duplex in Lafayette?
The minimum down payment is 3.5% of the purchase price under an FHA loan, about $9,446 on a $269,900 entry building, plus closing costs.
How much income do you need to buy a duplex in Lafayette?
The income needed for the typical $314,900 duplex is about $104,520 a year on FHA’s 31% front-end guideline, or $75,352 on the 43% back-end guideline with no other debt, before a lender counts 75% of the rented units’ rent.
What is the FHA loan limit for a duplex in Lafayette?
The FHA loan limit for a two-unit property in the Lafayette-West Lafayette, IN HUD Metro FMR Area is $693,050 for 2026, against $541,287 for a single-family home and $1,041,125 for four units, per HUD Mortgagee Letter 2025-23.
Why is Lafayette not on the Foothold Index?
The Foothold Index ranks the metros where two-to-four-unit buildings pass seven listing-level checks and then clear a metro-level test on payment to income and the affordability gap. Eight of the eleven ranked metros leave the owner ahead of renting; the other three rank on entry price and durability. Lafayette was added in a September 2026 expansion pilot after the edition was ranked; on a four-check pilot screen the typical building runs $502 a month behind renting at 6.71%.
Sources & Methodology
- Redfin, multi-family homes for sale, Lafayette, read 28 September 2026 from Redfin’s download of that search, keeping only listings Redfin classes as two-to-four-unit multi-family (the city search reaches a few neighboring towns; the metro-wide listing pull the ranked metros get was not run). After setting aside ten or more bedrooms, eight or more baths, six thousand square feet or more, and builder plans with no street address, 5 listings remained; they were screened for price floor, FHA county limit, price per square foot and gross yield only. The crime, abandoned-property and value-trend gates were not run, and the model’s crime-loss allowance uses the median of the 83 screened metros instead of a ZIP figure. Of those, 5 survived. Entry is the 25th percentile and typical the median of the surviving asking prices. Redfin does not publish a unit count; the model counts one unit per two bedrooms, rounded, between two and four.
- Zumper, Lafayette one-bedroom and two-bedroom asking rents, read September 29, 2026 (figures September 2026).
- HUD, FY2026 Small Area Fair Market Rents (revised): the model scales the one-bedroom rent per ZIP relative to the metro FMR (HUD FY2026 FMR schedule); the two-bedroom figure is the SAFMR median across the ZIPs where surviving listings sit.
- Freddie Mac, Primary Mortgage Market Survey, 30-year fixed: 6.71% is the rate used throughout this analysis, week of September 3, 2026. The rate table re-runs the same screen at each rate.
- HUD, Single Family Housing Policy Handbook 4000.1: FHA 3.5% minimum down payment and MIP schedule; the 31% front-end and 43% back-end qualifying ratios; rental income from the subject property on two-to-four-unit homes (the 75% credit).
- Property tax: Ownwell’s Tippecanoe County median effective rate 0.89%, last updated April 13, 2026 (SmartAsset’s county average is 0.64%; the higher figure is used); the model uses about 0.89% of price, an estimate and not a tax treatment. Insurance: Insurify’s state-average annual cost, the same table the 83 metros use, scaled to price.
- Local economy: median household income is ACS 2024 one-year (B19013) for the metro area; the vacancy allowance inside the model uses the Census Housing Vacancy Survey state rental vacancy rate for 2025, via FRED.
- HUD, FY2026 Income Limits (Section 8 schedule), area median income and the 80% limit for the Lafayette-West Lafayette, IN HUD Metro FMR Area, read September 29, 2026 from HUD’s 2026 Income Limits Dataset.
- IHCDA’s First Step and Next Home assistance, program page, checked September 2026 for two-to-four-unit eligibility.
- HUD, CY2026 FHA forward mortgage limits (Mortgagee Letter 2025-23), one- to four-unit columns for the Lafayette-West Lafayette, IN HUD Metro FMR Area, read September 29, 2026.
- U.S. Census Bureau, ACS 5-year 2020-2024, table B25024 (Units in Structure), Lafayette-West Lafayette, IN Metro Area, data.census.gov, pulled September 29, 2026. Counts are housing units, not buildings.
- The Lafayette Housing Authority, landlord page; read September 29, 2026.
- HUD, Designated Small Area Fair Market Rent (SAFMR) Areas (last updated August 2024): “The following 65 metro areas are designated as mandatory SAFMR areas by HUD.”
- Code of Federal Regulations, 24 CFR 982.503 (payment standard basic range), 982.505 (the monthly payment), 982.507 (reasonable rent), 982.508 (the 40% limit at move-in) and 982.305 (inspection before the lease); read September 29, 2026.
- HUD, Notice PIH 2026-18 (July 15, 2026), NSPIRE administrative procedures for voucher programs.
- Source-of-income law: Indiana Code §36-1-3-8.5 (Justia copy); 42 U.S.C. §3604(a); read September 29, 2026.
- NAHRO, HUD Recommends PHAs Cease Issuing New Vouchers (December 23, 2025).
- HUD, FY2026 Fair Market Rents (revised), Lafayette-West Lafayette, IN HUD Metro FMR Area (METRO29200M29140); read September 29, 2026. FY2027 figures: HUD, FY2027 Fair Market Rents, Lafayette-West Lafayette, IN HUD Metro FMR Area (METRO29200M29140), effective October 1, 2026; read September 29, 2026.
Data sources: the Redfin listing snapshot, the rent page and the public tables above. This pilot metro is not yet in the open data file. Methodology: figures reflect the Foothold model run at the 6.71% model rate (Freddie Mac PMMS, week of September 3, 2026) on a Redfin listing snapshot read 28 September 2026 (a four-check pilot screen), and are estimates for comparison, not an appraisal or a loan quote; taxes and insurance are modeled inputs, not quotes. Verify the numbers on any specific building before making an offer. Last updated: 29 September 2026; listings refresh with the next edition and the rate with the weekly PMMS refresh.
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What would a duplex in Lafayette cost you each month?
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