Public Housing Agency KPIs.

PHA Housing (Public Housing Authority Housing) is publicly-owned + publicly-administered subsidized rental housing serving very-low-income (≤50% AMI) and extremely-low-income (≤30% AMI) households. There are ~3,300 PHAs nationwide administering ~970,000 traditional public housing units + ~2.3M Housing Choice Voucher (Section 8) units. Public housing is typically owned by city/county/state housing authority (NYCHA New York largest with ~170K units; CHA Chicago, HACLA Los Angeles, HABCH Boston). The economic model: HUD Operating Fund + Capital Fund + tenant rent (capped at 30% of household income). RAD (Rental Assistance Demonstration, launched 2012) converts public housing to project-based Section 8 subsidies, enabling private capital + LIHTC to recapitalize aging public housing stock. Performance is measured in occupancy, REAC (Real Estate Assessment Center) physical inspection scores, financial performance vs Operating Fund subsidy, and capital backlog (~$70B+ deferred maintenance estimated nationally). Ilora.ai ingests PHA operating budgets, REAC inspection scores, capital backlog assessments, RAD conversion documentation, and Section 8 voucher utilization, then benchmarks against PHA peer + HUD comparable data.

15 definitions · Sector: RESIDENTIAL · Used by Ilora.ai specialist AI agents

NOI

Net Operating Income

Total revenue minus operating expenses (excludes financing and capital costs). The primary measure of property-level profitability.

NOI = Revenue − Operating Expenses

  • profitability
  • core
Cap Rate

Capitalization Rate

Net Operating Income divided by current property value. Expresses unleveraged annual yield as a percentage.

Cap Rate = NOI ÷ Property Value

  • valuation
  • core
DSCR

Debt Service Coverage Ratio

Net Operating Income divided by total annual debt service. Lender-required cushion measure; below 1.0 means NOI cannot cover debt.

DSCR = NOI ÷ Annual Debt Service

  • lending
  • risk
LTV

Loan-to-Value

Loan amount divided by property value. Lower LTV = lower lender risk.

LTV = Loan Amount ÷ Property Value

  • lending
  • risk
OER

Operating Expense Ratio

Operating expenses divided by gross revenue. Lower is better, but varies by property type (hotels run higher than triple-net retail).

OER = Operating Expenses ÷ Gross Revenue

  • efficiency
GRM

Gross Rent Multiplier

Property value divided by gross annual rental income. Quick valuation shortcut; less precise than cap rate.

GRM = Property Value ÷ Gross Annual Rent

  • valuation
  • shortcut
IRR

Internal Rate of Return

Annualized return on investment accounting for time value of money across the full hold period.
  • return
  • underwriting
CoC

Cash-on-Cash Return

Pre-tax annual cash flow divided by total cash invested. Measures the cash yield, not total return.

CoC = Annual Cash Flow ÷ Total Cash Invested

  • return
DCF

Discounted Cash Flow

Valuation method that projects future cash flows and discounts them to present value at a chosen rate.
  • valuation
  • underwriting
TTM

Trailing Twelve Months

A rolling sum of the most recent 12 months. Smooths seasonality for KPI comparisons.
  • period
  • core
EGI

Effective Gross Income

Gross potential rent minus vacancy and credit losses, plus other income (parking, laundry, fees).
  • income
LTL

Loss to Lease

Difference between market rent and current contract rent across the rent roll. Measures lease-up opportunity on turnover.
  • rent_roll
  • opportunity
Renewal

Renewal Rate

Percentage of expiring leases that renew. Higher renewal rates indicate retention; turnover costs avoided.
  • retention
Concessions

Concession-to-Rent

Concessions (free months, discounts) divided by gross rent. Measures pricing pressure.
  • pricing
RUBS

Ratio Utility Billing System

Method of allocating master-metered utility costs to residents based on unit area or occupant count.
  • expense
  • recovery

Sub-types

Sub-types within Public Housing Agency.

Traditional Public Housing (PH)
PHA-owned + operated rental housing; ~970,000 units nationwide.
RAD-Converted Public Housing
Public housing converted to project-based Section 8 subsidies under RAD program.
Section 8 Project-Based Rental Assistance (PBRA)
HUD-contracted PBRA — typically privately-owned with 20-year HAP contract.
Housing Choice Voucher (Section 8)
Tenant-based portable vouchers used in private rental market.
Mod-Rehab + Pre-1981 HUD-Assisted Housing
Older HUD-assisted housing programs being phased out / converted.

Amenities & features

6 amenities Ilora.ai tracks for Public Housing Agency.

Affordable Rental Units (≤30%, ≤50% AMI)

Very-low-income to extremely-low-income rental units; rent capped at 30% of household income.

  • Total subsidized unit count
  • AMI mix
On-Site Property Management

PHA-employed or contract property management; required by HUD.

  • Pad per FTE
  • Property management cost
Resident Services Coordinator

Resident services + case management coordinator; required for some HUD programs.

  • Service coordinator FTEs
  • Resident program participation
REAC Physical Inspection Compliance

HUD REAC physical inspection; impacts continued federal funding.

  • REAC score (target 60+)
  • Last inspection date
Capital Improvement Program

HUD Capital Fund + Capital Magnet Fund + RAD recapitalization.

  • Capital backlog ($)
  • Annual capital allocation
Section 8 Voucher Administration

Housing Choice Voucher administration for tenant-based rental assistance.

  • Voucher utilization %
  • Voucher Administrative Fee

Industry reference

How the public housing agency sector operates.

Market segments

  • Extremely Low Income (≤30% AMI)
  • Very Low Income (30-50% AMI)
  • Senior public housing (62+)
  • Disabled / accessible housing
  • Family housing (mixed bedroom counts)
  • Veteran housing (HUD-VASH partnership)
  • Continuum of Care + supportive housing

Operating models

  • City / county / state PHA owned + operated
  • PHA-owned + private property manager contract
  • RAD-converted private ownership + project-based Section 8
  • PBRA contract holder + HUD HAP
  • Voucher administration only (Section 8 HCV)
  • Mixed-finance redevelopment (HOPE VI, RAD, LIHTC)

Regulatory frameworks

  • US Housing Act of 1937
  • Quality Housing and Work Responsibility Act (QHWRA)
  • HUD Section 8 (HCV + PBRA)
  • RAD (Rental Assistance Demonstration, launched 2012)
  • HUD REAC physical inspection standards
  • HUD PHAS (Public Housing Assessment System)
  • Davis-Bacon prevailing wage
  • Fair Housing Act + ADA + Section 504

Industry organizations

  • PHADA (Public Housing Authorities Directors Association)
  • NAHRO (National Association of Housing and Redevelopment Officials)
  • CLPHA (Council of Large Public Housing Authorities)
  • NCSHA (National Council of State Housing Agencies)
  • Enterprise Community Partners
  • LISC (Local Initiatives Support Corporation)

Comparable public REITs / operators

  • No public REIT pure-play. PHA housing is by definition publicly owned. RAD-converted properties may be owned by private entities including LIHTC syndicators (Boston Capital, Hudson Pacific, Hunt Capital Partners), affordable developers (NRP, Pennrose, Eden Housing)
  • Adjacent: SUI (Sun Communities — manufactured housing), ELS (Equity LifeStyle Properties), MAA (Mid-America Apartment Communities)
  • Public REITs do not invest directly in pre-RAD public housing

Documents Ilora.ai ingests

  • PHA operating budget + Operating Fund subsidy
  • REAC physical inspection report
  • PHAS (Public Housing Assessment System) score
  • Capital backlog assessment (~$70B+ national estimate)
  • RAD conversion documentation
  • Section 8 voucher utilization report
  • HUD ACC (Annual Contributions Contract)
  • CFP (Capital Fund Program) allocation + spending
  • Tenant income certifications
  • HUD audit reports

Industry tools (we integrate with these)

  • HDS HMS (PHA management system)
  • TenmastSoftware (PHA management)
  • Yardi PHA (PHA-specific module)
  • PHA-Web (HUD reporting)
  • Spectrum Enterprise (compliance)
  • Emphasys ESS (PHA operations)
  • Housing Pro Software
  • BostonPost (PHA management)
  • HUD CFP Online
  • HUD Online Application System

Frequently asked

Common questions about public housing agency.

What is RAD in public housing?
RAD (Rental Assistance Demonstration) is a HUD program launched 2012 that converts public housing properties from Operating Fund + Capital Fund subsidies to project-based Section 8 rental assistance contracts. RAD conversion enables PHAs to access private debt + LIHTC equity to recapitalize aging public housing — solving the ~$70B+ national capital backlog. Conversion preserves affordability (residents maintain occupancy + rent terms) while transferring ownership to mixed-finance entities (often non-profit + LIHTC investor partnerships). RAD has converted ~200,000 public housing units to date with goal of converting ~970,000 traditional PH units over time.
Who owns public housing?
Public housing (PHA Housing) is by definition publicly owned + administered by Public Housing Authorities (PHAs) — city, county, or state housing authorities. The largest PHA is NYCHA (New York City Housing Authority, ~170,000 units), followed by CHA (Chicago Housing Authority), HACLA (Housing Authority of City of Los Angeles), HABCH (Boston Housing Authority). There are ~3,300 PHAs nationwide administering ~970,000 traditional public housing units + ~2.3M Section 8 vouchers. RAD-converted properties may be owned by private mixed-finance entities including LIHTC syndicators + non-profit affordable developers.
What is the difference between public housing and Section 8?
Public housing (PH) is property-based — PHA-owned + operated buildings where eligible low-income residents live + pay 30% of income as rent. Section 8 has two forms: Project-Based Rental Assistance (PBRA) — privately-owned buildings under 20-year HAP contracts with HUD subsidizing rent above tenant 30% income contribution; Housing Choice Vouchers (HCV) — tenant-based portable vouchers that residents use in the private rental market, with PHA paying landlord directly + tenant paying 30% income share. PBRA + HCV are administered by PHAs but PHA does not own the property. RAD converts PH to PBRA structure.

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