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Single Family ResidenceResidential
$345,175$234 / ft²
TopHap EstimateOur estimate of what this home would sell for today, based on nearby sales, the home's size and features, and local price trends. It is a starting point, not an appraisal.· confidence 89How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026
Last sold for $92,000 on May 8, 2017

151 1ST ST

COPPER HARBOR, MI 49918
3
Beds
1 / 1
Baths
1,475 ft²
Living AreaTotal finished area of the structures, from county records. Some counties include shared space like hallways or a building gym, so it may not match a listing.
0.33 ac
Lot SizeThe size of the land the home sits on, from county records.
1960
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$345K
$309K low$382K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$92,000 · May 8, 2017

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,723 (2025)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$81,764 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$30,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$51,764
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$71,226
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$163,528

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.21
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
18
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
34
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
55
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
1
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Ranch
CountyKEWEENAW
Lot (acres)The size of the land the home sits on, from county records.0.33
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.No Foundation
RoofThe main material covering the roof, such as asphalt shingle or tile.Shingle
HeatingThe type of heating system in the home.Gas
PoolWhether the property has a pool, and what kind, such as in-ground.Spa/Hot Tub (Only)

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Copper Harbor School
Elementary · Grades PK–8 · 0.2 mi
H
Calumet High SchoolB+
High · Grades 9–12 · 30.6 mi

District: Calumet Public Schools

Neighborhood · ZIP 49918These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.

CrimeLocal crime compared with the rest of the country, where 100 is average. It reflects things like population density, income, and how crime gets reported.142
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.85
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.17

Index scale: 100 = US average (tick). Lower is better.

Homes occupiedThe share of homes here that someone lives in. The rest sit empty, including vacation and for-sale homes.30%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.31%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.6%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.3
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$74,490
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$118,030
Average tempThe average temperature here across a full year.41°F
Annual precipHow much rain and melted snow falls here in a typical year.31 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.45%

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Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.

How this home compares

151 1st St measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.

  • Worth less than 79% of homes in Copper Harbor 49918
  • Costs less per square foot than 98% of homes in Copper Harbor 49918
  • Bigger than 66% of homes in Keweenaw County
  • Has a smaller lot than 70% of homes in Keweenaw County
  • Older than 70% of homes in Copper Harbor 49918

What homes are worth in Copper Harbor 49918

Each bar is how many homes fall in that price range. The marker is this home.

This home
$220K$1.2M

This home is worth more than 21% of homes in Copper Harbor 49918.

How it measures up in Copper Harbor 49918

The dot is this home. The mark in the middle is the typical home in Copper Harbor 49918.

Estimated value$345,175
CheaperTypical $478,023Pricier

Pricier than 21% of homes nearby

Price per ft²$234
CheaperTypical $394Pricier

Pricier than 2% of homes nearby

Living area1,475 ft²
SmallerTypical 1,216 ft²Bigger

Bigger than 65% of homes nearby

Lot size0.33 ac
SmallerTypical 0.5 acBigger

Bigger than 39% of homes nearby

Year built1960
OlderTypical 1981Newer

Newer than 30% of homes nearby

How 151 1st St ranks against every home in each area.
MeasureThis homeCopper Harbor 49918Keweenaw County
Estimated valuepricier than$345,17521% of homes49% of homes
Price per ft²pricier than$2342% of homes35% of homes
Living areabigger than1,475 ft²65% of homes66% of homes
Lot sizebigger than0.33 ac39% of homes30% of homes
Year builtnewer than196030% of homes37% of homes

About 151 1st St

How much is 151 1st St, Copper Harbor, MI worth?

The TopHap Estimate for 151 1st St, Copper Harbor, MI is $345,175 as of Sep 24, 2026. The likely range is $308,643 to $381,707. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 151 1st St, Copper Harbor, MI last sell?

151 1st St, Copper Harbor, MI last sold on May 8, 2017 for $92,000, according to the county's recorded deed.

How big is 151 1st St, Copper Harbor, MI?

151 1st St, Copper Harbor, MI has 3 bedrooms, 1 bathrooms, 1,475 square feet of living space and a 0.33-acre lot.

When was 151 1st St, Copper Harbor, MI built?

151 1st St, Copper Harbor, MI was built in 1960, making it 66 years old. It is a ranch home. The building has 2 stories.

What schools serve 151 1st St, Copper Harbor, MI?

151 1st St, Copper Harbor, MI is assigned to Copper Harbor School (elementary); Calumet High School (high), rated B+. All sit in Calumet Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 151 1st St, Copper Harbor, MI compare to other homes in Copper Harbor 49918?

Among the 214 homes in Copper Harbor 49918, it is worth more than 21% of them ($345,175 against a typical $478,023), its price per square foot is higher than 2% of them ($234 against a typical $394), it is bigger than 65% of them (1,475 ft² against a typical 1,216 ft²), its lot is bigger than 39% of them (0.33 ac against a typical 0.5 ac) and it is newer than 30% of them (1960 against a typical 1981). Measured against all of Keweenaw County, it is worth more than 49% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 151 1st St, Copper Harbor, MI?

The 2025 property tax bill for 151 1st St, Copper Harbor, MI was $1,723. The county assessed it at $81,764.

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