How old are the homes in Denmark Township, OH?

47.7% (±23.3 points) of the homes in Denmark Township, OH were built before 1980 (2020–2024 American Community Survey).

20.3% were built before 1940.

6.3% were built in 2010 or later.

Figures last updated on .

Built before 1980
47.7% (±23.3 points)
Built before 1940
20.3%
Built 2010 or later
6.3%

When the homes in Denmark Township were built

Housing units by year structure built, 2020–2024
Year builtDenmark TownshipAshtabula CountyOhioUnited States
2020 or later0.0% (±12.9 points)0.6%1.1%2.0%
2010 to 20196.3% (±10.1 points)2.6%5.6%9.4%
2000 to 20096.3% (±7.9 points)8.4%9.7%13.6%
1990 to 199911.4% (±11.0 points)9.4%11.1%12.4%
1980 to 198928.4% (±21.6 points)7.4%9.1%12.9%
1970 to 19793.0% (±5.4 points)13.6%14.0%14.2%
1960 to 196914.8% (±13.6 points)10.3%11.7%9.9%
1950 to 19596.6% (±7.7 points)11.5%13.1%9.5%
1940 to 19493.0% (±4.7 points)6.3%5.6%4.4%
1939 or earlier20.3% (±15.7 points)29.9%19.0%11.7%

In Denmark Township, the share of homes built before 1980 is lower than in Ashtabula County (71.6%).

It is not measurably different from Ohio (63.4%).

It is not measurably different from the national figure (49.7%).

In Ashtabula County, Denmark Township ranks 33 of 39 places with a published estimate, from highest to lowest share of homes built before 1980.

Statewide, it ranks 1847 of 2,382.

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 (44.7%) and the share built before 1980 (47.7%).

Homes built before 1980 in places near Denmark Township

Nearest places with a published estimate, compared with Denmark Township
PlaceDistanceHomes built before 1980Compared with this place
Denmark Township—47.7% (±23.3 points)—
Jefferson Township (Ashtabula County)4.4 mi75.9% (±15.9 points)Not measurably different
Dorset Township4.5 mi57.6% (±34.4 points)Not measurably different
Jefferson4.8 mi78.3% (±19.8 points)Higher
Pierpont Township5.4 mi86.1% (±29.8 points)Higher
Sheffield Township (Ashtabula County)5.8 mi71.9% (±21.2 points)Not measurably different
Plymouth Township (Ashtabula County)6.6 mi82.6% (±19.9 points)Higher
Lenox Township6.7 mi50.3% (±14.8 points)Not measurably different
Richmond Township (Ashtabula County)7.0 mi56.5% (±28.5 points)Not measurably different

Nearby places with a measurably higher figure: Jefferson, OH (78.3%), Pierpont Township, OH (86.1%), Plymouth Township (Ashtabula County), OH (82.6%).

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

Homes built before 1980 across Ashtabula County, place by place

RankPlaceHomes built before 1980
27Rock Creek56.3% (±15.8 points)
28Colebrook Township54.8% (±29.5 points)
29Andover Township52.8% (±11.7 points)
30Harpersfield Township51.6% (±12.6 points)
31Williamsfield Township51.0% (±18.6 points)
32Lenox Township50.3% (±14.8 points)
33Denmark Township47.7% (±23.3 points)
34Cherry Valley Township47.5% (±24.8 points)
35Windsor Township (Ashtabula County)44.9% (±19.0 points)
36Rome Township (Ashtabula County)42.0% (±11.5 points)
37Hartsgrove Township41.9% (±24.6 points)
38Roaming Shores29.6% (±8.2 points)
39Morgan Township (Ashtabula County)29.4% (±7.3 points)

Showing 13 of 39 places in Ashtabula 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.

What you can do on Seayora in Denmark Township

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Questions about Denmark Township

How old are most homes in Denmark Township?

47.7% of homes in Denmark Township, OH were built before 1980 (2020–2024 American Community Survey).

Do homes in Denmark Township 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 44.7% and 47.7% of homes in Denmark Township were built before then.

Does a contractor need lead certification to work on older homes in Denmark Township?

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

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 Denmark township, Ashtabula County, Ohio (county subdivision:21672, in state:39 county:007).

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.

Figures last updated on .

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