How old are the homes in the Village of Bellport, NY?

Name: Age of homes in the Village of Bellport, NY, 2020–2024
Creator: US Census Bureau
License: https://www.census.gov/data/developers/about/terms-of-service.html

81.8% (±11.9 points) of the homes in the Village of Bellport, NY were built before 1980 (2020–2024 American Community Survey).

29.9% were built before 1940.

0.8% were built in 2010 or later.

Figures last updated on November 12, 2026.

Built before 1980: 81.8% (±11.9 points)
Built before 1940: 29.9%
Built 2010 or later: 0.8%

When the homes in the Village of Bellport were built

Housing units by year structure built, 2020–2024
Year built	Village of Bellport	Suffolk County	New York	United States
2020 or later	0.0% (±3.5 points)	0.7%	0.8%	2.0%
2010 to 2019	0.8% (±1.0 points)	3.7%	5.3%	9.4%
2000 to 2009	3.6% (±2.9 points)	8.3%	6.4%	13.6%
1990 to 1999	1.7% (±1.5 points)	8.9%	5.9%	12.4%
1980 to 1989	12.2% (±9.1 points)	10.2%	7.7%	12.9%
1970 to 1979	12.4% (±4.3 points)	17.8%	9.8%	14.2%
1960 to 1969	13.0% (±4.9 points)	19.7%	12.1%	9.9%
1950 to 1959	18.7% (±6.3 points)	17.2%	14.1%	9.5%
1940 to 1949	7.8% (±3.3 points)	4.5%	7.6%	4.4%
1939 or earlier	29.9% (±7.0 points)	9.1%	30.3%	11.7%

In the Village of Bellport, the share of homes built before 1980 is higher than in Suffolk County (68.3%).

It is not measurably different from New York (73.9%).

It is higher than the national figure (49.7%).

In Suffolk County, the Village of Bellport ranks 8 of 32 places with a published estimate, from highest to lowest share of homes built before 1980.

Statewide, it ranks 250 of 533.

Rankings use the estimates alone; where margins of error overlap, neighboring ranks may not truly differ.

Why the age of a home matters: lead-based paint

Federal law treats housing built before 1978 as likely to contain lead-based paint.

Before a lease or sale of most pre-1978 housing, the landlord or seller must disclose any known lead-based paint and hazards and give the tenant or buyer the EPA pamphlet (42 U.S.C. § 4852d; 40 CFR part 745, subpart F; 24 CFR part 35, subpart A).

A contractor paid to renovate, repair or paint a pre-1978 home must be a certified firm, use a certified renovator and follow lead-safe work practices under the Renovation, Repair and Painting Rule (40 CFR part 745, subpart E) whenever the job disturbs more than 6 square feet of painted surface in a room or more than 20 square feet outside; window replacement and demolition always count (40 CFR 745.83).

Certification comes from EPA, or from the state where EPA has authorized the state to run the program.

The Census Bureau groups construction by decade, so the share built before 1978 lies between the share built before 1970 (69.4%) and the share built before 1980 (81.8%).

Homes built before 1980 in places near the Village of Bellport

Nearest places with a published estimate, compared with the Village of Bellport
Place	Distance	Homes built before 1980	Compared with this place
Village of Bellport	—	81.8% (±11.9 points)	—
North Bellport	2.5 mi	53.3% (±7.8 points)	Lower
East Patchogue	2.5 mi	75.7% (±7.8 points)	Not measurably different
Brookhaven (community)	2.5 mi	73.5% (±15.4 points)	Not measurably different
Village of Patchogue	4.2 mi	73.4% (±9.3 points)	Not measurably different
Shirley	4.5 mi	66.1% (±7.2 points)	Lower
North Patchogue	4.9 mi	83.4% (±13.3 points)	Not measurably different
Blue Point	4.9 mi	63.0% (±14.8 points)	Not measurably different
Medford	5.4 mi	70.7% (±7.8 points)	Not measurably different

Nearby places with a measurably lower figure: North Bellport, NY (53.3%), Shirley, NY (66.1%).

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

Homes built before 1980 across Suffolk County, place by place

Rank	Place	Homes built before 1980
2	Village of Shoreham	87.4% (±17.5 points)
3	Village of Babylon	86.2% (±8.1 points)
4	Village of Lindenhurst	86.0% (±7.2 points)
5	Village of Village of the Branch	84.1% (±14.3 points)
6	Village of Greenport	82.2% (±12.4 points)
7	Village of Northport	81.9% (±11.9 points)
8	Village of Bellport	81.8% (±11.9 points)
9	Village of Belle Terre	81.4% (±16.4 points)
10	Village of Ocean Beach	78.0% (±9.6 points)
11	Village of Saltaire	75.8% (±12.8 points)
12	Village of Patchogue	73.4% (±9.3 points)
13	Village of Lloyd Harbor	73.0% (±13.1 points)
14 (tie)	Village of Islandia	71.8% (±13.1 points)

Showing 13 of 32 places in Suffolk 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 Village of Bellport

How old are most homes in the Village of Bellport?

81.8% of homes in the Village of Bellport, NY were built before 1980 (2020–2024 American Community Survey).

Do homes in the Village of Bellport need a lead paint disclosure?

A home built before 1978 does, before it is rented or sold, unless an exemption applies (42 U.S.C. § 4852d); between 69.4% and 81.8% of homes in the Village of Bellport were built before then.

Does a contractor need lead certification to work on older homes in the Village of Bellport?

Yes, when the job disturbs more than 6 square feet of paint in a room or 20 square feet outside, or replaces a window: the firm must be certified and a certified renovator must direct the work under the Renovation, Repair and Painting Rule (40 CFR part 745, subpart E).

Sources

Selected Housing Characteristics (DP04), 2020–2024 ACS 5-year estimates — Bellport village, New York

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 Bellport village, New York (place:05771, in state:36).

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_0017PE, DP04_0017PM, DP04_0018PE, DP04_0018PM, DP04_0019PE, DP04_0019PM, DP04_0020PE, DP04_0020PM, DP04_0021PE, DP04_0021PM, DP04_0022PE, DP04_0022PM, DP04_0023PE, DP04_0023PM, DP04_0024PE, DP04_0024PM, DP04_0025PE, DP04_0025PM, DP04_0026PE, DP04_0026PM

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.