What kinds of homes are in Brentwood, PA?

Name: Types of homes in Brentwood, PA, 2020–2024
Creator: US Census Bureau
License: https://www.census.gov/data/developers/about/terms-of-service.html

Brentwood, PA has 4,828 (±376) homes (2020–2024 American Community Survey).

That is about 3,332 homes per square mile of land.

56.5% are detached single-family houses.

16.3% are in buildings of two to four units.

15.6% are in buildings of five or more units.

Figures last updated on November 12, 2026.

Housing units: 4,828 (±376)
Detached houses: 56.5%
2–4 unit buildings: 16.3%
5+ unit buildings: 15.6%

Homes in Brentwood by building size

Housing units by units in structure, 2020–2024
Building type	Brentwood	Allegheny County	Pennsylvania	United States
Single-family, detached	56.5% (±6.7 points)	61.6%	56.6%	61.3%
Single-family, attached (townhouse, rowhouse)	11.6% (±5.8 points)	10.3%	18.8%	6.2%
2 units	5.9% (±3.0 points)	4.6%	4.3%	3.4%
3 or 4 units	10.4% (±4.6 points)	4.2%	4.0%	4.3%
5 to 9 units	2.7% (±2.3 points)	4.0%	3.1%	4.5%
10 to 19 units	3.6% (±2.8 points)	3.9%	2.6%	4.3%
20 or more units	9.3% (±6.9 points)	10.6%	7.0%	10.3%
Mobile home	0.0% (±0.7 points)	0.7%	3.5%	5.6%
Boat, RV, van, etc.	0.0% (±0.7 points)	0.0%	0.0%	0.1%

In Brentwood, the share of homes in buildings of five or more units is not measurably different from Allegheny County (18.5%).

It is not measurably different from Pennsylvania (12.7%).

It is not measurably different from the national figure (19.1%).

Homes in buildings of 5 or more units in places near Brentwood

Nearest places with a published estimate, compared with Brentwood
Place	Distance	Homes in buildings of 5 or more units	Compared with this place
Brentwood	—	15.6% (±7.8 points)	—
Whitehall	1.2 mi	20.4% (±4.4 points)	Not measurably different
Baldwin	1.7 mi	17.5% (±3.6 points)	Not measurably different
Baldwin Township	2.1 mi	0.0% (±6.2 points)	Lower
Castle Shannon	2.3 mi	23.6% (±6.2 points)	Not measurably different
Mount Oliver	2.7 mi	4.7% (±5.5 points)	Lower
Pleasant Hills	3.1 mi	12.7% (±3.6 points)	Not measurably different
Dormont	3.6 mi	13.7% (±4.0 points)	Not measurably different
West Homestead	3.7 mi	8.4% (±6.6 points)	Not measurably different

Nearby places with a measurably lower figure: Baldwin Township, PA (0.0%), Mount Oliver, PA (4.7%).

Distance is measured in a straight line between the Census Bureau’s internal points for each place.

Homes in buildings of 5 or more units across Allegheny County, place by place

Rank	Place	Homes in buildings of 5 or more units
40	Baldwin	17.5% (±3.6 points)
41	Dravosburg	17.3% (±6.4 points)
42	Pennsbury Village	17.2% (±8.4 points)
43	North Fayette Township	17.1% (±4.2 points)
44	Edgewood	17.0% (±4.6 points)
45	East Pittsburgh	16.2% (±6.8 points)
46 (tie)	Brentwood	15.6% (±7.8 points)
46 (tie)	McKeesport	15.6% (±2.7 points)
46 (tie)	Verona	15.6% (±8.5 points)
49 (tie)	Aspinwall	15.3% (±6.3 points)
49 (tie)	South Fayette Township	15.3% (±3.8 points)
51 (tie)	Elizabeth	15.2% (±7.1 points)
51 (tie)	O'Hara Township	15.2% (±4.5 points)

Showing 13 of 128 places in Allegheny County, ranked from highest to lowest.

Survey years: 2020–2024 (American Community Survey 5-year estimates).

Margins of error are at the 90% confidence level.

What you can do on Seayora in Brentwood

One account for renting, owning, managing and fixing homes, with these figures beside you.

Own or manage a rental?

List it, sign the lease and collect rent online, with the figures for Brentwood beside you.

Create a landlord account · See what landlords get

Looking for a place to rent?

Browse homes for rent near Brentwood, save the ones you like and apply online.

Browse rentals · Create a renter account

Do repairs, renovations or maintenance?

Get found by owners and renters near Brentwood, and send estimates and invoices from your phone.

Join as a pro · Find a pro

Questions about Brentwood

How many homes are in Brentwood?

Brentwood, PA has an estimated 4,828 (±376) housing units, occupied and vacant (2020–2024 American Community Survey).

Are most homes in Brentwood houses or apartments?

56.5% are detached houses and 11.6% attached houses, while 31.9% are in buildings of two or more units.

How many two-family and small multifamily homes are in Brentwood?

16.3% of homes in Brentwood are in buildings of two to four units, the small rental buildings that are often owner-occupied.

Sources

Selected Housing Characteristics (DP04), 2020–2024 ACS 5-year estimates — Brentwood borough, Pennsylvania

To check these figures in the Census Bureau’s own API, request the variables below from the 2024 ACS 5-year data profile (acs/acs5/profile) for Brentwood borough, Pennsylvania (place:08416, in state:42).

Each estimate (E or PE) has a margin of error beside it (M or PM).

The API needs a free key.

Request a Census API key.

DP04_0001E, DP04_0001M, DP04_0007PE, DP04_0007PM, DP04_0008PE, DP04_0008PM, DP04_0009PE, DP04_0009PM, DP04_0010PE, DP04_0010PM, DP04_0011PE, DP04_0011PM, DP04_0012PE, DP04_0012PM, DP04_0013PE, DP04_0013PM, DP04_0014PE, DP04_0014PM, DP04_0015PE, DP04_0015PM

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.

Figures are published by the US Census Bureau, HUD, the Bureau of Labor Statistics and the FBI; Seayora reproduces them and does not adjust them, except where a sentence says it compares dollar figures after inflation. They describe the whole place, not any one building or street, and are not an appraisal, a rent determination, a tax bill, a safety rating or legal advice.