What kinds of homes are in Sunnyvale, TX?

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

Sunnyvale, TX has 2,792 (±167) homes (2020–2024 American Community Survey).

That is about 169 homes per square mile of land.

93.7% are detached single-family houses.

4.1% are in buildings of two to four units.

0.9% are in buildings of five or more units.

Figures last updated on November 12, 2026.

Housing units: 2,792 (±167)
Detached houses: 93.7%
2–4 unit buildings: 4.1%
5+ unit buildings: 0.9%

Homes in Sunnyvale by building size

Housing units by units in structure, 2020–2024
Building type	Sunnyvale	Dallas County	Texas	United States
Single-family, detached	93.7% (±7.2 points)	51.6%	64.4%	61.3%
Single-family, attached (townhouse, rowhouse)	1.2% (±1.7 points)	4.0%	2.9%	6.2%
2 units	4.1% (±6.3 points)	1.4%	1.9%	3.4%
3 or 4 units	0.0% (±1.8 points)	4.5%	3.4%	4.3%
5 to 9 units	0.0% (±1.8 points)	6.8%	4.4%	4.5%
10 to 19 units	0.0% (±1.8 points)	8.6%	5.5%	4.3%
20 or more units	0.9% (±1.1 points)	21.4%	10.9%	10.3%
Mobile home	0.0% (±1.8 points)	1.6%	6.4%	5.6%
Boat, RV, van, etc.	0.0% (±1.8 points)	0.0%	0.3%	0.1%

In Sunnyvale, the share of homes in buildings of five or more units is lower than in Dallas County (36.8%).

It is also lower than in Texas (20.8%).

It is lower than the national figure (19.1%).

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

Nearest places with a published estimate, compared with Sunnyvale
Place	Distance	Homes in buildings of 5 or more units	Compared with this place
Sunnyvale	—	0.9% (±2.8 points)	—
Mesquite	3.2 mi	21.6% (±1.9 points)	Higher
Travis Ranch	4.7 mi	0.0% (±2.9 points)	Not measurably different
Heath	6.6 mi	1.0% (±1.8 points)	Not measurably different
Balch Springs	6.9 mi	18.6% (±4.5 points)	Higher
Forney	7.3 mi	13.7% (±4.1 points)	Higher
Rowlett	8.0 mi	13.1% (±2.3 points)	Higher
Garland	8.7 mi	24.1% (±1.6 points)	Higher
Seagoville	10 mi	9.1% (±4.6 points)	Higher

Nearby places with a measurably higher figure: Mesquite, TX (21.6%), Balch Springs, TX (18.6%), Forney, TX (13.7%).

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 Dallas County, place by place

Rank	Place	Homes in buildings of 5 or more units
18	Highland Park	12.4% (±2.8 points)
19	Cedar Hill	12.2% (±2.6 points)
20	Sachse	11.3% (±2.9 points)
21	Seagoville	9.1% (±4.6 points)
22	Glenn Heights	7.2% (±4.7 points)
23	University Park	6.3% (±2.3 points)
24	Sunnyvale	0.9% (±2.8 points)
25	Bear Creek Ranch	0.0% (±10.9 points)

Showing 8 of 25 places in Dallas 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.

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Questions about Sunnyvale

How many homes are in Sunnyvale?

Sunnyvale, TX has an estimated 2,792 (±167) housing units, occupied and vacant (2020–2024 American Community Survey).

Are most homes in Sunnyvale houses or apartments?

93.7% are detached houses and 1.2% attached houses, while 5.0% are in buildings of two or more units.

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

4.1% of homes in Sunnyvale 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 — Sunnyvale town, Texas

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 Sunnyvale town, Texas (place:71156, in state:48).

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.