3-Bedroom Apartment Rent in Brentwood, PA
Median asking rent for a 3-bedroom apartment in Brentwood, Pennsylvania as of August 2026. That's +1% lower than the citywide median of $1,405 and +35% below the national 3-bedroom median of $2,130.
Income needed for a 3-bedroom in Brentwood
Using the standard 30% rent-to-income guideline (the threshold above which households are considered rent-burdened), here's what you need to earn to comfortably afford a 3-bedroom at the current median rent.
Rent by apartment size in Brentwood
Compare Brentwood's median rent across every apartment size.
Cheapest cities for a 3-bedroom in Pennsylvania
| # | City | 3-Bedroom rent |
|---|---|---|
| 1 | Homestead | $1,083 |
| 2 | Millvale | $1,190 |
| 3 | Johnstown | $1,220 |
| 4 | Indiana | $1,230 |
| 5 | Sharon | $1,260 |
| 6 | Lewisburg | $1,270 |
| 7 | Lock Haven | $1,270 |
| 8 | New Castle | $1,270 |
| 9 | Pottsville | $1,270 |
| 10 | Beaver | $1,280 |
| 11 | Meadville | $1,280 |
| 12 | Grove City | $1,290 |
| 13 | Uniontown | $1,300 |
| 14 | Altoona | $1,330 |
| 15 | Erie | $1,338 |
Most expensive cities for a 3-bedroom in Pennsylvania
| # | City | 3-Bedroom rent |
|---|---|---|
| 1 | Glen Mills | $3,250 |
| 2 | Wynnewood | $3,190 |
| 3 | Newtown | $3,190 |
| 4 | Blue Bell | $3,180 |
| 5 | Wayne | $3,060 |
| 6 | Exton | $3,040 |
| 7 | Chadds Ford | $3,020 |
| 8 | Malvern | $2,990 |
| 9 | Bryn Mawr | $2,980 |
| 10 | King of Prussia | $2,920 |
| 11 | Conshohocken | $2,880 |
| 12 | Devon | $2,870 |
| 13 | Plymouth Meeting | $2,840 |
| 14 | Bala-Cynwyd | $2,730 |
| 15 | Wyncote | $2,720 |
Nearby cities — 3-bedroom rent
Considering nearby alternatives? 2 of these cities have cheaper 3-bedroom rents than Brentwood.
| City | Distance | 3-Bedroom rent | vs Brentwood |
|---|---|---|---|
| Homestead, PA | 4.5 mi | $1,083 | $-307 (-22%) |
| Munhall, PA | 4.6 mi | $1,500 | +$110 (+8%) |
| Pittsburgh, PA | 4.7 mi | $1,883 | +$493 (+35%) |
| Bethel Park, PA | 5.9 mi | $1,840 | +$450 (+32%) |
| South Park, PA | 6 mi | $1,960 | +$570 (+41%) |
| Clairton, PA | 6.3 mi | $1,770 | +$380 (+27%) |
| Millvale, PA | 7.2 mi | $1,190 | $-200 (-14%) |
| McKeesport, PA | 8.5 mi | $1,420 | +$30 (+2%) |
| Carnegie, PA | 10.2 mi | $1,530 | +$140 (+10%) |
| Turtle Creek, PA | 10.5 mi | $1,500 | +$110 (+8%) |
| Bridgeville, PA | 10.7 mi | $1,640 | +$250 (+18%) |
| McKees Rocks, PA | 11.1 mi | $1,590 | +$200 (+14%) |
3-Bedroom rent in Brentwood — common questions
How much is a 3-bedroom apartment in Brentwood?
As of August 2026, the median 3-bedroom apartment rent in Brentwood, Pennsylvania is $1,390 per month. This is +1% below the citywide median of $1,405.
What income do you need to afford a 3-bedroom in Brentwood?
Using the standard 30% rent-to-income rule, you would need an annual income of about $55,600 ($4,633/month gross), which works out to roughly $26.73/hour at a full-time job.
Is Brentwood expensive for a 3-bedroom compared to the rest of the US?
Brentwood's 3-bedroom median of $1,390 is +35% below the national 3-bedroom median of $2,130. It ranks in the 10th percentile of US cities tracked.
How does Brentwood rank for 3-bedroom rent in Pennsylvania?
Among the 166 cities in Pennsylvania with 3-bedroom data, Brentwood ranks #19 from cheapest to most expensive.
Are there cheaper 3-bedroom options near Brentwood?
Yes — nearby cities with cheaper 3-bedroom rents include Homestead ($1,083), Millvale ($1,190).