FHLB Boston.

District overview

Serves New England, with the highest concentration of mutual savings banks among members. The Federal Home Loan Bank System, created in 1932 under the Federal Home Loan Bank Act, consists of 11 regional cooperative banks owned by their member financial institutions.

Members of FHLB Boston are commercial banks, thrifts, credit unions, insurance companies, and (since 2008) certain community development financial institutions (CDFIs) headquartered in or doing business in the district’s 6 states. Members purchase capital stock in the bank and gain access to advances (collateralized loans), the AHP grant program, the Community Investment Program (CIP), and various other liquidity and community-development products.

Affordable Housing Program (AHP)

Each FHLB is required by statute to contribute at least 10% of its annual net income to the Affordable Housing Program. FHLB Boston’s AHP is administered through two channels:

• Competitive AHP: annual competitive grant rounds where member institutions apply jointly with project sponsors. Awards typically range from $10,000 to over $1 million per project, with scoring based on AHP regulatory priorities and FHLB Boston-specific scoring criteria. Grants flow to the project as direct subsidy and are usually layered into LIHTC capital stacks.
• AHP Set-Aside programs: non-competitive set-aside funds (typically up to 35% of FHLB Boston’s annual AHP allocation) used for homeownership downpayment assistance and other targeted purposes. FHLB Boston’s primary set-aside product is Equity Builder Program, which provides direct grants to qualifying low- and moderate-income homebuyers (with a minimum personal investment per program rules; not a dollar-for-dollar match) originated through participating member institutions.

AHP funds are deeply targeted per 12 U.S.C. § 1430(j)(2): owner-occupied AHP must serve households at or below 80% AMI; rental projects must have at least 20% of units occupied by and affordable for very low-income households (≤50% AMI). The FHLB Boston AHP scoring criteria typically favor deeper affordability, longer-tenure affordability commitments, and projects serving special-needs populations.

Community Investment Program (CIP)

CIP is FHLB Boston’s second community-development arm, providing discounted-rate advances to member institutions for community-purpose lending. Unlike AHP (grants), CIP is a discount on the cost of debt to the member, who then re-lends the funds to qualified projects. CIP is authorized under 12 U.S.C. § 1430(i) and regulated under 12 CFR Part 1292.

CIP advances are non-competitive (continuous availability, subject to overall FHLB advance limits and collateral) and can fund:

• Affordable housing loans (including LIHTC project bridge and permanent debt)
• Small business lending in low- and moderate-income census tracts
• Economic development in distressed communities
• Mixed-use neighborhood revitalization

For practitioners, CIP advances are priced at the FHLBank’s cost of funds — not to exceed the Bank’s cost of issuing consolidated obligations of comparable maturity, plus reasonable administrative costs — per 12 CFR § 1292.5. The discount vs. standard advance rates depends on the rate environment and any discretionary Discount Fund applied by the bank. See CIP program page for full mechanics.

Other targeted products

FHLB Boston also offers district-specific products that may include:

• Letters of credit: bond-credit-enhancement letters of credit used in 4% LIHTC bond deals (improving the credit profile of the project bonds)
• Predevelopment loans: short-term loans to member institutions or directly to qualified non-profit sponsors
• Mortgage Partnership Finance (MPF) or Mortgage Purchase Program: single-family mortgage liquidity products for member banks
• Disaster relief funding: targeted advances for community recovery after federally declared disasters

Member institutions

FHLB Boston membership includes the full range of FHLB-eligible institutions. As of recent annual reporting, the district has hundreds of member institutions ranging from large regional banks to community banks, thrifts, credit unions, and CDFIs. CDFI membership has been a growing area since CDFIs became eligible under the Housing and Economic Recovery Act of 2008 (HERA).

For an affordable housing project to access AHP or CIP through FHLB Boston, a member institution must serve as the project’s sponsor or financial partner. Projects do not apply directly to the FHLB; they must apply jointly with a participating member bank.

Capital stack fit

FHLB Boston’s products fit into affordable housing capital stacks in several places:

• AHP grants in 9% LIHTC deals: AHP awards typically function as soft second loans or grants, providing 5–15% of total development cost. AHP is one of the most reliable gap sources in 9% deal underwriting.
• AHP grants in 4% bond deals: AHP provides similar gap-funding role; eligible to layer with tax-exempt bonds and 4% credits.
• CIP advances on the senior debt: a member bank making a permanent loan to an LIHTC project can fund its loan with a CIP advance, passing on the rate discount to improve project DCR and supportable debt.
• FHLB letters of credit on bonds: in some 4% deals, an FHLB letter of credit on the bond improves the credit rating and reduces project bond debt service.
• Homebuyer set-asides for homeownership conversions: AHP set-aside programs like Equity Builder Program can support homebuyer outreach for LIHTC-to-homeownership conversion deals.

Application timing

FHLB Boston runs its AHP competitive round once per year. The application portal typically opens in early June, with applications due in mid-to-late July and awards announced in December (e.g., 2024 cycle: $52.5M to 40 projects announced December 18, 2024; 2025 cycle: $47M to 49 projects announced December 2025). Set-aside programs — including Equity Builder Program (first-time homebuyer), Housing Our Workforce (80–120% AMI), and Lift Up Homeownership (first-generation homebuyers, forgivable after 5 years) — operate on a rolling basis subject to fund availability. CIP advances are available year-round to member institutions, subject to advance limits and collateral.

For current dates, AHP scoring tables, and application packages, consult FHLB Boston’s housing and community development webpage directly. Practitioners should also confirm that their selected member institution has experience with the specific AHP product (some member banks are more active than others).

Post-OBBBA context

P.L. 119-21 (the OBBBA, signed July 4, 2025) did not directly alter the FHLB AHP or CIP statutory frameworks. However, the OBBBA’s permanent 12% LIHTC increase and the reduced 25% bond-financed-by test (for buildings placed in service after Dec 31, 2025 where at least 5% of aggregate basis is financed by bonds issued after that date) materially expand LIHTC deal volume nationally. FHLB Boston should expect increased demand for AHP and CIP support as projects in the 6-state region capitalize on the new federal capacity.

Sources & further reading

• FHLB Boston primary publications, current AHP Implementation Plan, and CIP guidelines
• Federal Housing Finance Agency (FHFA) AHP and CIP regulations: 12 CFR Parts 1291 and 1292
• Federal Home Loan Bank Act, 12 U.S.C. §§ 1421–1449 (especially § 1430)
• FHFA Annual Report on Affordable Housing Program awards
• AHP overview and CIP overview on this site
• All 11 FHLB districts
• Sources & Attribution — full source catalog

This is educational reference material, not legal, tax, financial, or investment advice. FHLB district program details change with each AHP cycle; consult FHLB Boston directly for current rules and consult qualified counsel before any transaction. See Disclaimer.