Moving from Philadelphia to Washington

ACS 2024 five-year median household income was $91,289 in Philadelphia and $126,684 in Washington. The destination’s higher nominal-income benchmark sits beside higher price levels. In BEA’s 2024 Regional Price Parities, where the United States equals 100, the all-items index was 102.554 for Philadelphia and 108.884 for Washington. The housing index showed a wider contrast: 113.141 and 151.134, respectively. These metro-level measures describe income and regional prices, not the disposable income, commuting expense, debt load or housing allowance of a particular household.

BLS CES payroll employment presents contrary evidence over the year to June 2026: Philadelphia increased 0.32%, while Washington declined 2.31%. Payroll change does not establish rental-property vacancy or collections. In the separate IRS SOI 2022–2023 migration release, Philadelphia recorded a net tax-return household flow of negative 7,607, compared with negative 12,636 for Washington. Those IRS counts cover tax-return households rather than all workers or renters. For underwriting, the next labor question is which employers and industries surround the specific asset, followed by actual applicant incomes, lease renewals and collection history.

On a directional cross-release screen pairing Zillow asking rents dated June 30, 2026 with ACS 2024 five-year median household income, rent-to-income reads 25.35% in Philadelphia and 23.19% in Washington. The analogous screen pairing each metro Zillow home-value benchmark with ACS income reads 4.32 times income in Philadelphia and 4.62 times in Washington. These ratios combine different releases and are not current household budget shares, mortgage underwriting ratios or property-level affordability findings. Directionally, Washington shows the lower rent-to-income screen despite its higher asking rent, but the higher price-to-income screen for ownership.

HUD’s FY2026 Fair Market Rent for a two-bedroom unit was $1,810 in Philadelphia and $2,246 in Washington. Fair Market Rent is a HUD standard, not a Zillow market-rent observation. The latest Zillow trends also complicate a simple higher-cost, stronger-growth reading. Through June 30, 2026, Washington’s asking-rent benchmark was unchanged at 0% year over year versus Philadelphia’s 3.76% increase; Washington’s metro Zillow home-value benchmark declined 0.33% while Philadelphia’s increased 2.49%. Household diligence should compare actual unit offers, utilities, transportation and lease terms rather than substitute any one metro benchmark for a personal budget.

At the June 30, 2026 Zillow observation, Washington’s 5.02% gross-yield screen sat below Philadelphia’s 5.86%. This is a broad rent-to-value screen, not a projected return, net operating yield or property valuation. HMDA 2024 purchase originations provide a separate descriptive view: investor share was 6.28% in Washington and 10.87% in Philadelphia. The lower Washington share is not proof of less buyer competition. Asset diligence should identify the gap between the gross screen and net operating yield under actual taxes, insurance, management, maintenance, concessions, vacancy, financing terms and planned capital work.

The Census BPS 2026 year-to-date permit period through June, combined with ACS 2024 population, reads 4.15 permits per thousand residents in Washington and 2.28 in Philadelphia; 58.6% and 43.4% of permitted units, respectively, were in buildings with five or more units. This is a cross-period descriptive screen, not a same-period supply rate or proof of deliveries, vacancy or rent pressure. FEMA’s National Risk Index counties release reports a modeled climate/hazard loss ratio of 0.0759% for Washington and 0.1101% for Philadelphia, with inland flood the top listed hazard in both. The next question is the asset’s submarket pipeline, elevation, insurance terms and physical exposure.