How old are the homes in Twin Township (Preble County), OH?

Name: Age of homes in Twin Township (Preble County), OH, 2020–2024
Creator: US Census Bureau
License: https://www.census.gov/data/developers/about/terms-of-service.html

65.8% (±13.4 points) of the homes in Twin Township (Preble County), OH were built before 1980 (2020–2024 American Community Survey).

21.0% were built before 1940.

2.1% were built in 2010 or later.

Figures last updated on November 12, 2026.

Built before 1980: 65.8% (±13.4 points)
Built before 1940: 21.0%
Built 2010 or later: 2.1%

When the homes in Twin Township (Preble County) were built

Housing units by year structure built, 2020–2024
Year built	Twin Township (Preble County)	Preble County	Ohio	United States
2020 or later	0.0% (±3.7 points)	0.4%	1.1%	2.0%
2010 to 2019	2.1% (±2.7 points)	3.3%	5.6%	9.4%
2000 to 2009	7.9% (±5.1 points)	8.7%	9.7%	13.6%
1990 to 1999	12.5% (±7.0 points)	13.5%	11.1%	12.4%
1980 to 1989	11.5% (±6.6 points)	9.4%	9.1%	12.9%
1970 to 1979	19.0% (±6.2 points)	17.2%	14.0%	14.2%
1960 to 1969	2.6% (±2.8 points)	8.3%	11.7%	9.9%
1950 to 1959	15.2% (±7.6 points)	8.0%	13.1%	9.5%
1940 to 1949	8.0% (±5.9 points)	4.4%	5.6%	4.4%
1939 or earlier	21.0% (±6.4 points)	26.8%	19.0%	11.7%

In Twin Township (Preble County), the share of homes built before 1980 is not measurably different from Preble County (64.7%).

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

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

In Preble County, Twin Township (Preble County) ranks 19 of 24 places with a published estimate, from highest to lowest share of homes built before 1980.

Statewide, it ranks 1108 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 (46.8%) and the share built before 1980 (65.8%).

Homes built before 1980 in places near Twin Township (Preble County)

Nearest places with a published estimate, compared with Twin Township (Preble County)
Place	Distance	Homes built before 1980	Compared with this place
Twin Township (Preble County)	—	65.8% (±13.4 points)	—
West Alexandria	2.8 mi	81.8% (±15.3 points)	Not measurably different
Lewisburg	4.5 mi	70.2% (±12.7 points)	Not measurably different
Eaton	5.6 mi	61.4% (±8.7 points)	Not measurably different
Washington Township (Preble County)	5.7 mi	70.9% (±16.1 points)	Not measurably different
Perry Township (Montgomery County)	6.1 mi	75.5% (±14.0 points)	Not measurably different
Harrison Township (Preble County)	6.2 mi	73.9% (±8.3 points)	Not measurably different
Lanier Township	6.4 mi	70.9% (±12.4 points)	Not measurably different
Brookville	7.6 mi	49.6% (±10.7 points)	Not measurably different

None of the nearby places differs measurably from this one on this figure.

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

Homes built before 1980 across Preble County, place by place

Rank	Place	Homes built before 1980
13	Verona	72.1% (±18.0 points)
14 (tie)	Lanier Township	70.9% (±12.4 points)
14 (tie)	Washington Township (Preble County)	70.9% (±16.1 points)
16	Lewisburg	70.2% (±12.7 points)
17	Gratis	67.9% (±21.3 points)
18	Jackson Township (Preble County)	66.6% (±20.0 points)
19	Twin Township (Preble County)	65.8% (±13.4 points)
20	Somers Township	63.2% (±11.2 points)
21	Eaton	61.4% (±8.7 points)
22	Gratis Township	55.6% (±9.7 points)
23	Gasper Township	27.7% (±7.2 points)
24	Lake Lakengren	20.8% (±7.2 points)

Showing 12 of 24 places in Preble 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 Twin Township (Preble County)

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Questions about Twin Township (Preble County)

How old are most homes in Twin Township (Preble County)?

65.8% of homes in Twin Township (Preble County), OH were built before 1980 (2020–2024 American Community Survey).

Do homes in Twin Township (Preble County) 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 46.8% and 65.8% of homes in Twin Township (Preble County) were built before then.

Does a contractor need lead certification to work on older homes in Twin Township (Preble County)?

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 — Twin township, Preble County, Ohio

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 Twin township, Preble County, Ohio (county subdivision:77994, in state:39 county:135).

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.