What to know before you move: cost, market timing, who it fits.
If you're considering a move to Brentwood, PA, the most important variables are the local housing market, the cost structure (taxes, insurance, utilities), and how well the city fits your day-to-day life. This page summarizes the housing market read; pair it with the cost of living page for the full picture.
Brentwood is a city in Allegheny County, Pennsylvania, with an estimated population of 9,704. It anchors the Pittsburgh metro area. The population has contracted 1.0% per year on average since 2020. The median home value in Brentwood is $172,882 as of 2026-04, down 5.1% over the last 12 months. Over the last five years, home values have averaged +1.8% annual growth (-5.2% from the 5-year peak). Rents in Brentwood average $1,272 per month, up 8.6% year-over-year. The composite momentum score is 48 of 100 (Stable). Conditions are neither hot nor cold, so the local fit matters more than market timing.
Sideways market (-5.1% YoY). No urgency to time the macro trend — focus on the home and neighborhood.
Reasons people move here
- Cheap entry point: $172,882 median home is well below the US median of $355k — room to grow without overpaying.
- Hot rental market: rents up 8.6% YoY — landlords have pricing power, supports new investment math.
Things to know first
- Prices actively falling: down 5.1% in the last 12 months — buyer sentiment has flipped. Sellers competing on price.
- Flat or shrinking population: -1.0% per year. Housing demand has to come from somewhere — verify the source.
- Rental squeeze: rents up 8.6% YoY — tenants face tough renewals. Affordability deteriorating fast.
- Thin housing market: small population means fewer transactions and slower resale. Liquidity risk on exit.
More about Brentwood
Sources: Zillow ZHVI (home values), Zillow ZORI (rents), US Census ACS + place population. Updated when source agencies publish revisions.