What kinds of homes are in Deep River, CT?

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

Deep River, CT has 2,121 (±220) homes (2020–2024 American Community Survey).

That is about 157 homes per square mile of land.

70.4% are detached single-family houses.

10.9% are in buildings of two to four units.

18.7% are in buildings of five or more units.

Figures last updated on November 12, 2026.

Housing units: 2,121 (±220)
Detached houses: 70.4%
2–4 unit buildings: 10.9%
5+ unit buildings: 18.7%

Homes in Deep River by building size

Housing units by units in structure, 2020–2024
Building type	Deep River	Lower Connecticut River Valley Planning Region	Connecticut	United States
Single-family, detached	70.4% (±7.4 points)	72.4%	58.6%	61.3%
Single-family, attached (townhouse, rowhouse)	0.0% (±2.0 points)	4.0%	6.5%	6.2%
2 units	4.2% (±3.1 points)	5.2%	7.5%	3.4%
3 or 4 units	6.7% (±3.5 points)	4.7%	8.1%	4.3%
5 to 9 units	3.9% (±3.9 points)	3.8%	4.9%	4.5%
10 to 19 units	6.5% (±4.0 points)	2.8%	3.5%	4.3%
20 or more units	8.3% (±6.3 points)	6.1%	10.2%	10.3%
Mobile home	0.0% (±2.0 points)	1.0%	0.7%	5.6%
Boat, RV, van, etc.	0.0% (±2.0 points)	0.0%	0.0%	0.1%

In Deep River, the share of homes in buildings of five or more units is not measurably different from Lower Connecticut River Valley Planning Region (12.7%).

It is not measurably different from Connecticut (18.6%).

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

Homes in buildings of 5 or more units in places near Deep River

Nearest places with a published estimate, compared with Deep River
Place	Distance	Homes in buildings of 5 or more units	Compared with this place
Deep River	—	18.7% (±8.4 points)	—
Chester Center	2.7 mi	3.5% (±7.1 points)	Lower
Chester	3.1 mi	6.8% (±4.0 points)	Lower
Essex	3.5 mi	10.4% (±3.6 points)	Not measurably different
Essex Village	4.4 mi	5.5% (±6.1 points)	Lower
Westbrook	4.4 mi	3.7% (±2.4 points)	Lower
Killingworth	5.3 mi	0.4% (±2.2 points)	Lower
Clinton	5.7 mi	6.4% (±2.1 points)	Lower
Westbrook Center	6.2 mi	7.2% (±5.3 points)	Lower

Nearby places with a measurably lower figure: Chester Center, CT (3.5%), Chester, CT (6.8%), Essex Village, CT (5.5%).

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 Lower Connecticut River Valley Planning Region, place by place

Rank	Place	Homes in buildings of 5 or more units
1	Middletown	34.2% (±2.9 points)
2	Deep River	18.7% (±8.4 points)
3	Cromwell	13.8% (±3.6 points)
4	Essex	10.4% (±3.6 points)
5	Chester	6.8% (±4.0 points)
6	Clinton	6.4% (±2.1 points)
7	Old Saybrook	5.0% (±2.1 points)
8	Portland	4.1% (±2.4 points)

Showing 8 of 17 places in Lower Connecticut River Valley Planning Region, ranked from highest to lowest.

The figures for Deep River include the places inside it that have pages of their own: Deep River Center.

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 Deep River

How many homes are in Deep River?

Deep River, CT has an estimated 2,121 (±220) housing units, occupied and vacant (2020–2024 American Community Survey).

Are most homes in Deep River houses or apartments?

70.4% are detached houses and 0.0% attached houses, while 29.6% are in buildings of two or more units.

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

10.9% of homes in Deep River 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 — Deep River town, Lower Connecticut River Valley Planning Region, Connecticut

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 Deep River town, Lower Connecticut River Valley Planning Region, Connecticut (county subdivision:19130, in state:09 county:130).

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.