Best Down Payment Assistance Guide for Kentucky Home Buyers

The best down payment assistance guide for Kentucky buyers covers four programs, not one: KHC Regular DAP (up to $12,500), KHC Affordable DAP (up to $7,500 at 1% for lower-income households), the FHLB Cincinnati Welcome Home grant (up to $20,000 forgivable), and Louisville Metro DPA or Lexington REACH HOME for buyers in those cities. Most buyers learn about one program — usually KHC — and miss the stacking strategy that can bring cash-to-close near zero.

Kentucky's Down Payment Assistance Landscape

First-time buyers in Kentucky have access to more down payment assistance than any national calculator or real estate portal will surface. The problem is not that the programs do not exist — it is that no consumer-facing resource maps how they interact, what the income limits actually mean in practice, and why buyers who look fully qualified get rejected by KHC after their lender has already pre-approved them.

The reason for most KHC rejections is the compliance income calculation. Understanding it is the foundation of any Kentucky DPA strategy.

The Compliance Income Trap

Standard mortgage underwriting uses qualifying income: your verifiable earnings from the past two years. Your lender uses this to calculate your debt-to-income ratio and determine how much you can borrow.

KHC uses compliance income: the gross income of every adult occupant in your household, regardless of whether they are on the mortgage note. This includes:

• Your spouse's income even if they are not on the loan
• An adult child's part-time wages if they live in the home
• Car allowances from your employer
• Overtime and commissions, even if received for less than two years and excluded by your lender
• Part-time job income from secondary employment

The two numbers can differ significantly. A buyer whose qualifying income is $72,000 might have a compliance income of $95,000 if their household includes a working spouse not on the loan. If the county income cap for their KHC program track is $90,000, they are disqualified — even though the lender's pre-approval was based on $72,000.

This discrepancy surfaces in underwriting, not at pre-approval. Buyers find out after they are under contract.

Calculate your compliance income before selecting a lender. This single step determines which programs you are eligible for and how much assistance you can receive.

KHC Regular DAP vs Affordable DAP

KHC down payment assistance is not a grant. It is a second mortgage that must be paired with a KHC first mortgage. The two options have different income requirements, different amounts, and different repayment structures.

The Affordable DAP at 1% interest is the better financial product for eligible buyers — the lower rate means a smaller monthly second payment, which helps when calculating against KHC's 50% DTI hard cap. But it is only available to buyers who meet the stricter income limits tied to lower AMI percentages.

The Regular DAP increase to $12,500 (from the historical $6,000 cap) is a 2026 update. Buyers researching KHC programs from prior years will find different figures. Use current KHC lender guidance to confirm the current rate and terms.

The 50% DTI Hard Cap

KHC enforces a strict 50% debt-to-income cap on all programs. Automated underwriting systems (AUS) for FHA and conventional loans sometimes approve files at DTI ratios up to 55% based on compensating factors. KHC does not accept compensating factors for DTI. If your total monthly debt obligations (including the KHC second mortgage payment) exceed 50% of your gross monthly income, the file is rejected.

This means the KHC DAP second mortgage can create a DTI problem even when your primary loan qualifies. Model both the first and second mortgage payments together against the 50% cap before proceeding.

The FHLB Welcome Home Grant

The Federal Home Loan Bank Cincinnati administers the Welcome Home Program — a grant of up to $20,000 for low-to-moderate-income homebuyers in Kentucky. Key features:

• Structure: A grant, not a loan. No monthly payment, no interest.
• Forgiveness: Fully forgiven after a 5-year retention agreement. If you sell or move within 5 years, a prorated portion must be repaid.
• Allocation: Funds are distributed on a first-come, first-served basis starting in early spring. They run out. Application timing matters.
• Minimum contribution: The buyer must contribute at least $500 of their own funds.
• Lien position: The Welcome Home grant is secured by a 5-year retention agreement, not a recorded second mortgage. This means it does not violate KHC DAP's lien position requirements.

The Welcome Home grant can be stacked with KHC DAP. This is the most powerful combination in Kentucky's DPA landscape.

Three-Source Stacking Strategy

Because the Welcome Home grant and KHC DAP operate under different lien structures, they can be combined. A buyer in a qualifying county can:

1. Use the $20,000 Welcome Home grant to cover the primary down payment (3% on a $250,000 home = $7,500, leaving $12,500 in reserve)
2. Use KHC Regular DAP ($12,500) to cover closing costs, prepaids, and attorney fees
3. Negotiate seller concessions to cover the remaining costs
4. Apply a minimum $500 of their own funds (required by Welcome Home)

The result: a buyer with $500 in out-of-pocket funds purchasing a $250,000 Kentucky home with no cash reserves depleted.

For buyers in Jefferson County (Louisville), Louisville Metro DPA adds a fourth layer:

• 0% interest loan
• 50% immediately forgiven after the occupancy period
• Remaining 50% deferred until sale, refinance, or transfer (no monthly payment)
• Income limits: $54,000 for a single-person household, scaling to $89,450 for a six-person household
• Minimum buyer contribution: $500

For buyers in Fayette County (Lexington), the REACH HOME program (administered through Lexington Fayette Urban County Government) offers up to $30,000 in non-repayable subsidy for 3-person-or-larger households meeting income limits.

The full stacking potential: Welcome Home ($20,000 grant) + KHC DAP ($12,500 second mortgage) + Louisville Metro DPA (partial grant/partial deferred loan) + seller concessions = zero or near-zero cash-to-close for a buyer who meets all three programs' income requirements.

Which Program Should You Prioritize?

Use this decision tree:

Step 1 — Check Welcome Home availability. Applications open in early spring. If funds are still available and you meet income limits, prioritize this first — it is a grant, not a loan.

Step 2 — Check compliance income against county caps. If you are under the cap, proceed with KHC. If you are over, assess whether Louisville Metro DPA or Lexington REACH HOME (which have their own income limits and do not use KHC compliance income) are available.

Step 3 — Choose KHC program track. If compliance income is under 80% AMI: Conventional Preferred with Charter Coverage PMI. Above 80% AMI but under the secondary market cap: Conventional Preferred Plus 80 (standard PMI). Check if you qualify for Affordable DAP (1% rate, lower second mortgage payment).

Step 4 — Model the combined DTI. Add the monthly payments for your first mortgage, the KHC second mortgage, and any existing debt. The total must not exceed 50% of gross monthly income. Adjust by reducing the loan amount, increasing income documentation, or switching from Regular DAP to Affordable DAP.

Who This Is For

• First-time buyers in Louisville earning $55,000 to $90,000 who want to understand whether they can stack Louisville Metro DPA with KHC DAP and the Welcome Home grant
• Buyers who have been pre-approved by a national lender and told that KHC programs are "a good option" — without being told about compliance income, the 50% DTI cap, or the FHLB Welcome Home stacking opportunity
• Lexington buyers who have heard about REACH HOME but do not know how it interacts with KHC programs
• Buyers who rejected using KHC DAP because they heard it "adds a second mortgage payment" — without modeling whether the 1% Affordable DAP rate makes the payment manageable, or whether the Welcome Home grant eliminates the need for the regular DAP entirely
• Military buyers using VA loans who want to understand how the KHC credit score overlay and BAH exclusion interact with compliance income calculations

Who This Is NOT For

• Buyers whose household compliance income clearly exceeds all KHC and municipal program caps and who are purchasing with conventional loans and 10% or 20% down
• Buyers in counties not served by Welcome Home participating lenders (check FHLB Cincinnati's published list of participating lenders for current coverage)
• Buyers who have already closed and are researching programs retroactively

Tradeoffs: Honest Assessment

KHC Regular DAP pros: Up to $12,500, widely available, stackable with Welcome Home KHC Regular DAP cons: Creates a second monthly payment, adds to DTI, rate is higher than Affordable DAP

KHC Affordable DAP pros: 1% interest, lower monthly payment, reduces DTI pressure KHC Affordable DAP cons: Lower maximum ($7,500), stricter income limits, not available to all buyers

FHLB Welcome Home pros: Grant (not a loan), fully forgivable at 5 years, large amount ($20,000), stackable FHLB Welcome Home cons: First-come first-served, funds run out, 5-year retention agreement with pro-rated repayment if you sell early

Louisville Metro DPA pros: 0% interest, 50% forgiven, 50% deferred until sale — effectively the best terms in the state Louisville Metro DPA cons: Strict income limits ($54,000–$89,450 depending on household size), Jefferson County only

Frequently Asked Questions

Do I have to use a KHC-approved lender to access KHC down payment assistance? Yes. KHC DAP must be paired with a KHC first mortgage, which must be originated through a KHC-approved lender. You can find the list on the KHC website. The FHLB Welcome Home grant also requires a participating lender from the FHLB Cincinnati network.

Can the Welcome Home grant be used with any type of KHC loan? The Welcome Home grant from FHLB Cincinnati can be paired with KHC's conventional, FHA, VA, and USDA first mortgages, as long as the lender participates in both programs. Lender participation in both programs is the key constraint — confirm before proceeding.

What happens to the Welcome Home grant if I sell before 5 years? The grant is subject to a pro-rated recapture for 5 years. If you sell in year 1, most of the grant must be repaid. If you sell in year 4, approximately 20% must be repaid. After 5 years, the grant is fully forgiven and you owe nothing.

Why does KHC's 50% DTI cap matter if my lender approved me at a higher DTI? KHC enforces its own underwriting overlay independent of your lender's automated underwriting system (AUS) approval. Even if AUS approves your file at 54% DTI based on compensating factors (strong credit, reserves), KHC will reject it. The second mortgage payment from KHC DAP adds to your DTI — model this combined payment against the 50% cap, not just your first mortgage.

What is the income limit for the FHLB Welcome Home grant in Kentucky? Welcome Home income limits are based on HUD Area Median Income (AMI) by county. Generally, buyers must be at or below 80% AMI for the county of purchase. Limits vary by county and household size — verify current limits through a participating lender or the FHLB Cincinnati website before applying.

Can I use KHC down payment assistance on a refinance? No. KHC DAP is a purchase-only program. It cannot be used to refinance an existing mortgage. If you later refinance, the KHC second mortgage must be paid off at the time of refinancing unless the new loan is also a KHC loan (which is rare).

The Kentucky First-Time Home Buyer Guide covers the compliance income calculation, program stacking strategy for KHC + Welcome Home + municipal programs, the 50% DTI modeling framework, Affordable DAP vs Regular DAP decision logic, and worked examples showing how each dollar flows on a Kentucky purchase — structured as a reference you own before you commit to a lender.

See more United States guides →