CHESTER COUNTY, PA — Starter-home affordability is improving modestly across much of the U.S., but Chester County buyers remain squeezed by home prices above national benchmarks, limited entry-level inventory and sharply different property-tax burdens that can complicate the search for less-expensive housing.
Nationally, buyers needed an annual income of $70,693 to afford a typical starter home in June, down 1.5% from a year earlier, according to Redfin. The decline marked the eighth consecutive month of year-over-year improvement.
Chester County presents a markedly different affordability picture. The countywide median sale price is running between roughly $623,000 and $635,000, while households seeking entry-level properties increasingly must look beyond higher-priced communities such as West Chester, Phoenixville and Downingtown.
The income needed to purchase a home in the county has risen about 79% since 2020, with household earnings above roughly $90,000 to $110,000 needed for standard financing in many municipalities and school districts.
That contrasts with Redfin’s national findings, which show the estimated median U.S. household earning $87,599 — about $17,000 more than the income required for a typical starter home.
Redfin defines starter homes as properties falling between the fifth and 35th percentile of sale prices. Its affordability calculation assumes a 15% down payment and considers a home affordable when the mortgage payment, prevailing interest rate and property taxes consume no more than 30% of household income.
The national improvement remains fragile. Mortgage rates near 7% have limited the benefit from slower price growth, and the annual decline in required starter-home income has narrowed substantially from 5.3% in January to 1.5% in June.
“Affordability has improved modestly for entry-level buyers, but starter homes come with tradeoffs, and finding the right one is a challenge,” Redfin senior economist Yingqi Xu stated.
Those tradeoffs are pronounced in Chester County, where geography can substantially change the cost of entry. Coatesville remains among the county’s more accessible markets, with smaller homes and townhouses commonly priced from about $275,000 to $400,000, while West Grove, Oxford and Avondale provide additional options for households seeking lower purchase prices.
Inventory remains tight, however, with homes across the county typically selling within roughly 21 to 29 days. That has pushed some first-time buyers toward townhouses and condominiums or farther into southern and western Chester County.
The local picture also differs from Redfin’s findings for the broader Philadelphia metropolitan area. Philadelphia was among 22 major metros where Redfin found all starter-home listings affordable at the area’s median household income.
That metro-level result can obscure substantial differences within individual counties and school districts. Chester County’s higher home values mean buyers can face considerably different economics from those suggested by the broader Philadelphia market.
The contrast is particularly sharp between the West Chester Area and Octorara Area school districts.
The West Chester Area had a median home price of about $739,700 as of August, with properties typically selling in about five days. The Octorara Area had a median listing price of about $374,900 and a median market time of 67 days, giving buyers a substantially lower purchase-price threshold.
Property taxes narrow part of that affordability advantage.
For the 2026-27 fiscal year, the West Chester Area School District tax rate for Chester County properties is 24.1573 mills, compared with 44.69 mills in the Octorara Area School District.
Using Chester County’s 30.6% Common Level Ratio, a property with a $400,000 market value would have an estimated assessed value of $122,400. At those school tax rates, the resulting annual school property tax would be approximately $2,957 in West Chester Area and $5,470 in Octorara Area — a difference of about $2,513 a year, or $209 a month.
For portions of the districts extending outside Chester County, the rates differ. West Chester Area properties in Delaware County are taxed at 12.2210 mills, while Octorara Area properties in Lancaster County carry a 25.85-mill school tax rate.
The comparison illustrates a complication for buyers moving toward lower-priced sections of Chester County: a cheaper house does not necessarily produce a proportionately cheaper monthly housing payment once property taxes are included.
Nationally, starter homes are outperforming the broader housing market on affordability. Redfin found starter-home prices increased 1.2% from a year earlier in June, compared with 2.2% for all homes.
Americans needed $109,796 in annual income to afford the typical home across the overall market, only 0.5% below the record $110,382 required a year earlier. The typical household earns about $22,000 less than that threshold.
Regional differences are also widening. Starter-home affordability improved in 30 of the 50 largest metropolitan areas, led by Austin, Texas, where the required income declined 6.1% to $92,607.
Philadelphia moved in the opposite direction, joining Detroit and Cleveland among markets where starter homes became less affordable over the past year, although Redfin found median-income households could still generally afford entry-level properties in those metros.
For Chester County buyers, the national easing therefore offers limited relief. The county’s combination of elevated prices, scarce starter inventory, mortgage costs and widely varying property-tax rates continues to make the specific municipality and school district central to what an entry-level buyer can actually afford.
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