What kinds of homes are in Twin Oaks, MO?

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

Twin Oaks, MO has 496 (±195) homes (2020–2024 American Community Survey).

That is about 1,844 homes per square mile of land.

20.2% are detached single-family houses.

5.4% are in buildings of two to four units.

64.3% are in buildings of five or more units.

Figures last updated on November 12, 2026.

Housing units: 496 (±195)
Detached houses: 20.2%
2–4 unit buildings: 5.4%
5+ unit buildings: 64.3%

Homes in Twin Oaks by building size

Housing units by units in structure, 2020–2024
Building type	Twin Oaks	St. Louis County	Missouri	United States
Single-family, detached	20.2% (±9.5 points)	72.0%	70.5%	61.3%
Single-family, attached (townhouse, rowhouse)	9.9% (±6.4 points)	4.6%	3.7%	6.2%
2 units	0.8% (±1.1 points)	1.5%	3.2%	3.4%
3 or 4 units	4.6% (±4.0 points)	4.9%	4.6%	4.3%
5 to 9 units	0.4% (±0.7 points)	5.6%	3.6%	4.5%
10 to 19 units	0.0% (±6.8 points)	4.7%	3.4%	4.3%
20 or more units	63.9% (±16.0 points)	6.3%	5.8%	10.3%
Mobile home	0.2% (±0.6 points)	0.3%	5.2%	5.6%
Boat, RV, van, etc.	0.0% (±6.8 points)	0.0%	0.1%	0.1%

In Twin Oaks, the share of homes in buildings of five or more units is higher than in St. Louis County (16.6%).

It is also higher than in Missouri (12.8%).

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

Homes in buildings of 5 or more units in places near Twin Oaks

Nearest places with a published estimate, compared with Twin Oaks
Place	Distance	Homes in buildings of 5 or more units	Compared with this place
Twin Oaks	—	64.3% (±17.4 points)	—
Valley Park	1.1 mi	36.3% (±7.7 points)	Lower
Manchester	1.2 mi	20.5% (±4.7 points)	Lower
Winchester	2.1 mi	0.0% (±8.3 points)	Lower
Ballwin	3.3 mi	6.8% (±1.7 points)	Lower
Fenton	3.7 mi	13.3% (±7.5 points)	Lower
Des Peres	3.8 mi	2.0% (±2.2 points)	Lower
Kirkwood	4.4 mi	17.5% (±2.8 points)	Lower
Country Life Acres	4.6 mi	0.0% (±102.5 points)	Not measurably different

Nearby places with a measurably lower figure: Valley Park, MO (36.3%), Manchester, MO (20.5%), Winchester, MO (0.0%).

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 St. Louis County, place by place

Rank	Place	Homes in buildings of 5 or more units
1	Norwood Court	82.7% (±15.5 points)
2	Twin Oaks	64.3% (±17.4 points)
3	Marlborough	54.5% (±15.7 points)
4	Clayton	48.5% (±6.0 points)
5	St. George	44.4% (±19.1 points)
6	Kinloch	43.0% (±15.7 points)
7	Creve Coeur	39.3% (±5.4 points)
8	Normandy	37.4% (±12.2 points)

Showing 8 of 98 places in St. Louis 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 Twin Oaks

How many homes are in Twin Oaks?

Twin Oaks, MO has an estimated 496 (±195) housing units, occupied and vacant (2020–2024 American Community Survey).

Are most homes in Twin Oaks houses or apartments?

20.2% are detached houses and 9.9% attached houses, while 69.7% are in buildings of two or more units.

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

5.4% of homes in Twin Oaks 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 — Twin Oaks village, Missouri

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 Twin Oaks village, Missouri (place:74284, in state:29).

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.