What kinds of homes are in Glen Gardner Borough, NJ?

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

Glen Gardner Borough, NJ has 779 (±86) homes (2020–2024 American Community Survey).

That is about 503 homes per square mile of land.

55.8% are detached single-family houses.

13.1% are in buildings of two to four units.

17.6% are in buildings of five or more units.

Figures last updated on November 12, 2026.

Housing units: 779 (±86)
Detached houses: 55.8%
2–4 unit buildings: 13.1%
5+ unit buildings: 17.6%

Homes in Glen Gardner Borough by building size

Housing units by units in structure, 2020–2024
Building type	Glen Gardner Borough	Hunterdon County	New Jersey	United States
Single-family, detached	55.8% (±6.7 points)	73.8%	52.6%	61.3%
Single-family, attached (townhouse, rowhouse)	12.7% (±3.7 points)	12.9%	10.0%	6.2%
2 units	2.8% (±2.7 points)	2.5%	8.6%	3.4%
3 or 4 units	10.3% (±4.9 points)	2.8%	6.1%	4.3%
5 to 9 units	5.8% (±3.0 points)	2.7%	4.6%	4.5%
10 to 19 units	9.2% (±2.7 points)	2.5%	4.9%	4.3%
20 or more units	2.6% (±2.3 points)	2.5%	12.3%	10.3%
Mobile home	0.8% (±0.8 points)	0.3%	0.9%	5.6%
Boat, RV, van, etc.	0.0% (±5.6 points)	0.1%	0.0%	0.1%

In Glen Gardner Borough, the share of homes in buildings of five or more units is higher than in Hunterdon County (7.7%).

It is not measurably different from New Jersey (21.8%).

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

Homes in buildings of 5 or more units in places near Glen Gardner Borough

Nearest places with a published estimate, compared with Glen Gardner Borough
Place	Distance	Homes in buildings of 5 or more units	Compared with this place
Glen Gardner Borough	—	17.6% (±4.6 points)	—
Hampton Borough	1.7 mi	8.4% (±3.7 points)	Lower
Washington Township (Warren County)	2.3 mi	0.0% (±2.9 points)	Lower
Lebanon Township	3.0 mi	1.0% (±2.0 points)	Lower
High Bridge Borough	3.3 mi	4.4% (±4.4 points)	Lower
Bethlehem Township	4.5 mi	0.6% (±4.6 points)	Lower
Clinton Town	4.6 mi	18.3% (±5.9 points)	Not measurably different
Annandale	4.6 mi	20.3% (±15.4 points)	Not measurably different
Washington Borough	4.6 mi	18.2% (±5.4 points)	Not measurably different

Nearby places with a measurably lower figure: Hampton Borough, NJ (8.4%), Washington Township (Warren County), NJ (0.0%), Lebanon Township, NJ (1.0%).

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 Hunterdon County, place by place

Rank	Place	Homes in buildings of 5 or more units
1	Flemington Borough	34.7% (±10.3 points)
2	Lebanon Borough	24.0% (±7.7 points)
3	Clinton Town	18.3% (±5.9 points)
4	Glen Gardner Borough	17.6% (±4.6 points)
5	Frenchtown Borough	17.0% (±5.6 points)
6	Lambertville	13.4% (±5.9 points)
7	Stockton Borough	12.7% (±22.5 points)
8	Union Township (Hunterdon County)	11.4% (±4.8 points)
9	Raritan Township	8.6% (±2.5 points)
10	Hampton Borough	8.4% (±3.7 points)

Showing 10 of 26 places in Hunterdon 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 Glen Gardner Borough

How many homes are in Glen Gardner Borough?

Glen Gardner Borough, NJ has an estimated 779 (±86) housing units, occupied and vacant (2020–2024 American Community Survey).

Are most homes in Glen Gardner Borough houses or apartments?

55.8% are detached houses and 12.7% attached houses, while 30.7% are in buildings of two or more units.

How many two-family and small multifamily homes are in Glen Gardner Borough?

13.1% of homes in Glen Gardner Borough 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 — Glen Gardner borough, Hunterdon County, New Jersey

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 Glen Gardner borough, Hunterdon County, New Jersey (county subdivision:26550, in state:34 county:019).

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.