How old are the homes in the Town of Sevastopol, WI?

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

35.1% (±8.0 points) of the homes in the Town of Sevastopol, WI were built before 1980 (2020–2024 American Community Survey).

8.2% were built before 1940.

12.3% were built in 2010 or later.

Figures last updated on November 12, 2026.

Built before 1980: 35.1% (±8.0 points)
Built before 1940: 8.2%
Built 2010 or later: 12.3%

When the homes in the Town of Sevastopol were built

Housing units by year structure built, 2020–2024
Year built	Town of Sevastopol	Door County	Wisconsin	United States
2020 or later	0.4% (±0.6 points)	1.7%	1.4%	2.0%
2010 to 2019	11.9% (±4.2 points)	9.9%	7.1%	9.4%
2000 to 2009	16.8% (±5.9 points)	15.1%	12.5%	13.6%
1990 to 1999	15.7% (±5.7 points)	13.9%	12.5%	12.4%
1980 to 1989	20.0% (±8.3 points)	13.7%	9.5%	12.9%
1970 to 1979	8.0% (±3.6 points)	14.0%	14.2%	14.2%
1960 to 1969	4.1% (±2.1 points)	5.7%	9.4%	9.9%
1950 to 1959	9.9% (±4.5 points)	6.3%	10.3%	9.5%
1940 to 1949	4.9% (±3.5 points)	5.2%	5.3%	4.4%
1939 or earlier	8.2% (±3.7 points)	14.5%	17.8%	11.7%

In the Town of Sevastopol, the share of homes built before 1980 is lower than in Door County (45.7%).

It is also lower than in Wisconsin (57.0%).

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

In Door County, the Town of Sevastopol ranks 15 of 19 places with a published estimate, from highest to lowest share of homes built before 1980.

Statewide, it ranks 1712 of 1,848.

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 (27.1%) and the share built before 1980 (35.1%).

Homes built before 1980 in places near the Town of Sevastopol

Nearest places with a published estimate, compared with the Town of Sevastopol
Place	Distance	Homes built before 1980	Compared with this place
Town of Sevastopol	—	35.1% (±8.0 points)	—
Town of Jacksonport	6.1 mi	55.7% (±9.7 points)	Higher
Town of Sturgeon Bay	7.1 mi	55.3% (±10.7 points)	Higher
Town of Egg Harbor	9.9 mi	23.5% (±5.0 points)	Lower
Egg Harbor	11 mi	30.7% (±7.2 points)	Not measurably different
Sturgeon Bay	12 mi	52.2% (±6.9 points)	Higher
Town of Baileys Harbor	13 mi	36.7% (±7.0 points)	Not measurably different
Town of Clay Banks	14 mi	63.6% (±16.9 points)	Higher
Town of Nasewaupee	16 mi	52.7% (±9.5 points)	Higher

Nearby places with a measurably lower figure: Town of Egg Harbor, WI (23.5%).

Nearby places with a measurably higher figure: Town of Jacksonport, WI (55.7%), Town of Sturgeon Bay, WI (55.3%), Sturgeon Bay, WI (52.2%).

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

Homes built before 1980 across Door County, place by place

Rank	Place	Homes built before 1980
9	Town of Forestville	53.0% (±13.0 points)
10	Town of Nasewaupee	52.7% (±9.5 points)
11	Sturgeon Bay	52.2% (±6.9 points)
12	Town of Liberty Grove	51.9% (±8.4 points)
13	Town of Gardner	51.2% (±9.8 points)
14	Town of Baileys Harbor	36.7% (±7.0 points)
15	Town of Sevastopol	35.1% (±8.0 points)
16	Egg Harbor	30.7% (±7.2 points)
17	Sister Bay	25.1% (±6.5 points)
18	Town of Egg Harbor	23.5% (±5.0 points)
19	Town of Gibraltar	22.9% (±5.3 points)

Showing 11 of 19 places in Door 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 Town of Sevastopol

How old are most homes in the Town of Sevastopol?

35.1% of homes in the Town of Sevastopol, WI were built before 1980 (2020–2024 American Community Survey).

Do homes in the Town of Sevastopol 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 27.1% and 35.1% of homes in the Town of Sevastopol were built before then.

Does a contractor need lead certification to work on older homes in the Town of Sevastopol?

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 — Sevastopol town, Door County, Wisconsin

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 Sevastopol town, Door County, Wisconsin (county subdivision:72600, in state:55 county:029).

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.