How old are the homes in Sweetwater Township, MI?

56.1% (±13.6 points) of the homes in Sweetwater Township, MI were built before 1980 (2020–2024 American Community Survey).

6.9% were built before 1940.

6.8% were built in 2010 or later.

Figures last updated on .

Built before 1980
56.1% (±13.6 points)
Built before 1940
6.9%
Built 2010 or later
6.8%

When the homes in Sweetwater Township were built

Housing units by year structure built, 2020–2024
Year builtSweetwater TownshipLake CountyMichiganUnited States
2020 or later2.7% (±3.3 points)1.1%1.0%2.0%
2010 to 20194.1% (±3.3 points)4.7%4.9%9.4%
2000 to 20098.0% (±5.0 points)10.6%10.3%13.6%
1990 to 199912.9% (±6.1 points)14.8%12.1%12.4%
1980 to 198916.2% (±6.3 points)11.8%9.7%12.9%
1970 to 197930.2% (±7.5 points)19.6%14.9%14.2%
1960 to 196911.0% (±5.2 points)11.9%11.5%9.9%
1950 to 19598.0% (±4.6 points)11.9%14.2%9.5%
1940 to 19490.0% (±7.9 points)5.7%6.9%4.4%
1939 or earlier6.9% (±4.1 points)7.9%14.6%11.7%

In Sweetwater Township, the share of homes built before 1980 is not measurably different from Lake County (57.0%).

It is not measurably different from Michigan (62.1%).

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

In Lake County, Sweetwater Township ranks 7 of 15 places with a published estimate, from highest to lowest share of homes built before 1980.

Statewide, it ranks 775 of 1,520.

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 (25.9%) and the share built before 1980 (56.1%).

Homes built before 1980 in places near Sweetwater Township

Nearest places with a published estimate, compared with Sweetwater Township
PlaceDistanceHomes built before 1980Compared with this place
Sweetwater Township—56.1% (±13.6 points)—
Lake Township (Lake County)5.2 mi65.3% (±7.1 points)Not measurably different
Branch Township5.7 mi52.5% (±9.6 points)Not measurably different
Webber Township6.5 mi56.3% (±9.7 points)Not measurably different
Sauble Township6.8 mi52.2% (±9.6 points)Not measurably different
Baldwin7.1 mi57.6% (±13.8 points)Not measurably different
Pleasant Plains Township8.2 mi73.4% (±9.9 points)Higher
Logan Township (Mason County)8.6 mi41.9% (±12.1 points)Not measurably different
Peacock Township8.7 mi61.6% (±9.3 points)Not measurably different

Nearby places with a measurably higher figure: Pleasant Plains Township, MI (73.4%).

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

Homes built before 1980 across Lake County, place by place

RankPlaceHomes built before 1980
1Pleasant Plains Township73.4% (±9.9 points)
2Lake Township (Lake County)65.3% (±7.1 points)
3Newkirk Township63.7% (±12.4 points)
4Peacock Township61.6% (±9.3 points)
5Yates Township58.2% (±9.0 points)
6Webber Township56.3% (±9.7 points)
7Sweetwater Township56.1% (±13.6 points)
8Dover Township (Lake County)54.1% (±13.8 points)
9Sauble Township52.2% (±9.6 points)
10Ellsworth Township50.7% (±10.2 points)
11Chase Township49.9% (±11.0 points)
12Cherry Valley Township47.4% (±8.9 points)
13Eden Township (Lake County)45.5% (±7.6 points)

Showing 13 of 15 places in Lake 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 Sweetwater Township

How old are most homes in Sweetwater Township?

56.1% of homes in Sweetwater Township, MI were built before 1980 (2020–2024 American Community Survey).

Do homes in Sweetwater 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 25.9% and 56.1% of homes in Sweetwater Township were built before then.

Does a contractor need lead certification to work on older homes in Sweetwater 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 Sweetwater township, Lake County, Michigan (county subdivision:77740, in state:26 county:085).

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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