How old are the homes in Lake Township (Roseau County), MN?

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

39.2% (±10.6 points) of the homes in Lake Township (Roseau County), MN were built before 1980 (2020–2024 American Community Survey).

2.2% were built before 1940.

10.2% were built in 2010 or later.

Figures last updated on November 12, 2026.

Built before 1980: 39.2% (±10.6 points)
Built before 1940: 2.2%
Built 2010 or later: 10.2%

When the homes in Lake Township (Roseau County) were built

Housing units by year structure built, 2020–2024
Year built	Lake Township (Roseau County)	Roseau County	Minnesota	United States
2020 or later	0.0% (±2.4 points)	0.4%	1.9%	2.0%
2010 to 2019	10.2% (±5.0 points)	6.9%	8.5%	9.4%
2000 to 2009	16.8% (±8.9 points)	14.1%	13.3%	13.6%
1990 to 1999	11.1% (±4.3 points)	15.1%	12.2%	12.4%
1980 to 1989	22.8% (±7.6 points)	16.1%	12.0%	12.9%
1970 to 1979	19.5% (±6.8 points)	18.6%	14.2%	14.2%
1960 to 1969	10.8% (±6.9 points)	7.8%	9.1%	9.9%
1950 to 1959	4.5% (±2.6 points)	5.5%	9.1%	9.5%
1940 to 1949	2.2% (±2.7 points)	4.3%	4.1%	4.4%
1939 or earlier	2.2% (±2.2 points)	11.3%	15.6%	11.7%

In Lake Township (Roseau County), the share of homes built before 1980 is not measurably different from Roseau County (47.5%).

It is also lower than in Minnesota (52.1%).

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

In Roseau County, Lake Township (Roseau County) ranks 34 of 39 places with a published estimate, from highest to lowest share of homes built before 1980.

Statewide, it ranks 2248 of 2,629.

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 (19.7%) and the share built before 1980 (39.2%).

Homes built before 1980 in places near Lake Township (Roseau County)

Nearest places with a published estimate, compared with Lake Township (Roseau County)
Place	Distance	Homes built before 1980	Compared with this place
Lake Township (Roseau County)	—	39.2% (±10.6 points)	—
Warroad	4.4 mi	46.1% (±9.3 points)	Not measurably different
Cedarbend Township	6.5 mi	40.9% (±20.8 points)	Not measurably different
Enstrom Township	8.6 mi	43.0% (±13.9 points)	Not measurably different
Moranville Township	8.9 mi	35.1% (±10.2 points)	Not measurably different
Spruce Township	13 mi	47.4% (±15.8 points)	Not measurably different
Laona Township	14 mi	41.3% (±13.9 points)	Not measurably different
Falun Township	14 mi	57.0% (±16.5 points)	Not measurably different
Roseau	17 mi	46.2% (±9.1 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 Roseau County, place by place

Rank	Place	Homes built before 1980
28	Barnett Township	45.3% (±39.7 points)
29	Enstrom Township	43.0% (±13.9 points)
30	Laona Township	41.3% (±13.9 points)
31	Cedarbend Township	40.9% (±20.8 points)
32	Barto Township	40.0% (±36.0 points)
33	Jadis Township	39.3% (±14.4 points)
34	Lake Township (Roseau County)	39.2% (±10.6 points)
35	Soler Township	35.7% (±16.9 points)
36	Moranville Township	35.1% (±10.2 points)
37	Lind Township	31.3% (±111.7 points)
38	Dewey Township	18.9% (±48.5 points)
39	Strathcona	0.0% (±174.4 points)

Showing 12 of 39 places in Roseau 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 Lake Township (Roseau County)

How old are most homes in Lake Township (Roseau County)?

39.2% of homes in Lake Township (Roseau County), MN were built before 1980 (2020–2024 American Community Survey).

Do homes in Lake Township (Roseau 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 19.7% and 39.2% of homes in Lake Township (Roseau County) were built before then.

Does a contractor need lead certification to work on older homes in Lake Township (Roseau 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 — Lake township, Roseau County, Minnesota

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 Lake township, Roseau County, Minnesota (county subdivision:34010, in state:27 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.