The Pennsylvania housing-finance ecosystem
Pennsylvania's housing pipeline draws on a mix of state agencies, federal pass-through programs, and local frameworks. Programs span the full spectrum: low-income rental, supportive housing for special-needs populations, workforce / missing-middle housing, homelessness prevention, first-time homebuyer assistance, mixed-use redevelopment, and disaster recovery. Below is a directory of every currently-active state-level and major-local program, organized by administering agency.
Pennsylvania Housing Finance Agency (PHFA)
PHFA is Pennsylvania's primary state housing finance agency, created by the legislature in 1972. PHFA has generated $20+ billion in funding for 210,000+ single-family mortgages, 113,000+ rental units, and distributed $437+ million to local housing initiatives. Programs span LIHTC allocation, multifamily bond issuance, the PennHOMES gap subsidy program, the PHARE housing trust fund, and homeownership financing. PHFA operations are self-supporting through bond sales and program fees rather than tax appropriations.
Federal 9% LIHTC
Competitive · RentalPHFA allocates Pennsylvania's federal 9% LIHTC ceiling — approximately $44.3 million in 2026 following OBBBA's 12% increase. Awards are made through PHFA's annual QAP with set-asides for nonprofit, preservation, and rural projects.
4% LIHTC + Multifamily Bonds
Non-competitive · BondsNon-competitive 4% LIHTC paired with PHFA-issued multifamily mortgage revenue bonds. PHFA is the state's primary multifamily PAB issuer.
PennHOMES
Gap subsidy · CapitalPHFA's flagship state-funded gap subsidy program for affordable multifamily rental housing. Provides deferred-payment second-mortgage loans pairing with 9% LIHTC and federal HOME funds. PennHOMES has been the centerpiece of PA's LIHTC pipeline for decades.
PHARE Fund
State trust fund · Realty Transfer TaxPennsylvania Housing Affordability and Rehabilitation Enhancement Fund — state housing trust fund supported by a portion of the Realty Transfer Tax, the Marcellus Shale Impact Fee, and unclaimed property revenue. Provides flexible funding for county-level and PHFA-administered housing initiatives.
Multifamily Preservation Program
Preservation · 4% LIHTC pairingPHFA preservation-focused subsidy program supporting acquisition and substantial rehabilitation of existing affordable housing at risk of conversion to market rate. Pairs with 4% LIHTC + bonds for execution.
Supportive Housing Program
Supportive housingPHFA capital subsidy specifically for permanent supportive housing developments serving chronically homeless individuals, persons with mental illness, persons with intellectual disabilities, and other special needs populations.
HOME Investment Partnerships
Federal pass-throughPHFA administers Pennsylvania's HOME allocation for non-participating jurisdictions, primarily deployed for multifamily rental development paired with LIHTC.
National Housing Trust Fund (NHTF)
Federal pass-through · ELIPHFA administers PA's NHTF allocation for development serving extremely-low-income households.
Section 811 Project Rental Assistance
Operating subsidy · DisabilityPHFA administers Pennsylvania's HUD Section 811 PRA allocation, providing project-based rental assistance for extremely-low-income persons with disabilities.
Keystone Home Loan
Homeownership · Below-market mortgagePHFA's flagship first-mortgage product for first-time homebuyers, providing below-market interest rates through a network of participating lenders.
Keystone Government Loan
Homeownership · FHA/VA/USDAPHFA's first-mortgage product specifically for FHA, VA, and USDA loans, with below-market interest rates for income-eligible buyers.
Keystone Advantage Assistance
Homeownership · DPAPHFA's down-payment assistance program — $7,500 second-mortgage loan at 0% interest, deferred. Combinable with Keystone Home Loan and Keystone Government Loan first mortgages.
Mortgage Credit Certificate (MCC)
Homeownership · Federal tax creditFederal income-tax credit for eligible first-time buyers equal to a percentage of mortgage interest paid annually.
Homeowners Emergency Mortgage Assistance Program (HEMAP)
Foreclosure preventionPHFA's foreclosure-prevention program providing emergency mortgage assistance loans to homeowners facing financial hardship. Has saved 51,400+ homes from foreclosure since program inception.
PA Department of Community & Economic Development (DCED)
DCED administers federal CDBG and CDBG-DR pass-through funds, plus state-funded economic development incentives. DCED's Keystone Communities program is the principal vehicle for state-funded neighborhood revitalization including housing components. DCED also administers the Neighborhood Improvement Zone tax credits.
CDBG (state-administered)
Federal pass-through · Non-entitlementDCED administers federal CDBG for non-entitlement Pennsylvania communities — funds housing rehabilitation, public facilities, and infrastructure in smaller cities and rural counties.
Keystone Communities
Neighborhood revitalization · Mixed-useState-funded program supporting community revitalization through anchor building improvements, façade improvements, and downtown housing development. Frequently a component of broader affordable housing capital stacks.
Neighborhood Improvement Zone (NIZ)
Tax credit · DevelopmentAllentown-area Neighborhood Improvement Zone tax credit supporting investment in designated economic development areas. Has supported significant mixed-use development including affordable housing components.
Pennsylvania Tax Increment Financing
TIF · Project-specificLocal tax increment financing available through municipal redevelopment authorities, frequently used for mixed-use development including affordable housing components.
Pennsylvania Department of Human Services (DHS)
DHS coordinates Pennsylvania's homelessness response and operates state-funded programs supporting permanent supportive housing for vulnerable populations.
Mental Health Services Housing
Supportive housing · Mental healthDHS-administered operating subsidies for permanent supportive housing serving persons with serious mental illness. Frequently paired with PHFA capital subsidy for integrated supportive housing developments.
Homeless Assistance Program (HAP)
Homelessness responseState-funded homelessness response program supporting emergency shelter, rapid rehousing, and supportive services through community-based providers. Coordinates with federal ESG, CoC, and HOPWA funding.
Basic Shelter Diversion / Community Solutions
Homelessness diversionDHS-funded prevention and diversion programs that help households avoid entering shelter systems through one-time assistance, mediation, and supportive services.
Philadelphia and Pittsburgh local housing programs
Philadelphia and Pittsburgh operate substantial local housing programs through the Philadelphia Housing Development Corporation (PHDC) and the Urban Redevelopment Authority of Pittsburgh (URA), respectively.
Philadelphia Housing Development Corporation
Local development corp · MultifamilyPHDC is Philadelphia's primary affordable housing development financing entity, administering federal HOME and CDBG funds plus local Housing Trust Fund resources. Operates in parallel with PHFA on Philadelphia developments.
Philadelphia Housing Trust Fund
Local trust fundPhiladelphia's dedicated affordable housing trust fund funded by a portion of recording fees. Provides flexible gap subsidies for affordable rental and homeownership development.
Urban Redevelopment Authority of Pittsburgh
Local development authorityURA is Pittsburgh's redevelopment authority, providing financing for affordable housing through multiple programs including Housing Opportunity Fund and Rental Gap Program.
How Pennsylvania programs typically combine
Programs combine differently depending on what you're building. A short reference of representative stacks across the program-type spectrum:
- 9% LIHTC new construction (statewide most common): 9% LIHTC + PennHOMES + HOME + PHARE.
- 4% LIHTC preservation: 4% LIHTC + PHFA bonds + Preservation Program subsidy.
- Permanent supportive housing: PHFA Supportive Housing Program + DHS Mental Health Services Act operating + 9% LIHTC.
- Rural development: USDA Section 538 + 4% LIHTC + PHARE + Keystone Communities.
- First-time homebuyer: Keystone Home Loan + Keystone Advantage Assistance + MCC.
Post-OBBBA implications
- Permanent 12% LIHTC increase: Pennsylvania's annual 9% LIHTC ceiling is permanently larger starting 2026.
- 25% PAB financed-by test: for bonds issued after December 31, 2025, materially expanding the pipeline of 4% LIHTC deals that can be supported per dollar of bond volume cap.
- Permanent OZ designations: Qualified Opportunity Zone designations gain permanence; Rural OZ provisions may apply in qualifying portions of the state.
- Section 45L / 179D termination (June 30, 2026): Developers pursuing energy-efficient construction should accelerate placed-in-service dates.
This is educational reference material for affordable-housing practitioners, not legal, tax, financial, or investment advice. State program details, funding levels, and rules change frequently — consult the relevant state agencies and qualified counsel before structuring any transaction. See Disclaimer.