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Single Family ResidenceResidential
$258,957$175 / 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 84How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026

331 1ST ST

GREGORY, MI 48137
2
Beds
2.5
Baths
1,476 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.
0.34 ac
Lot SizeThe size of the land the home sits on, from county records.
1962
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$259K
$218K low$300K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,788 (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.$116,000 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$119,600
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$232,000

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
CountyWASHTENAW
Lot (acres)The size of the land the home sits on, from county records.0.34
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(2)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

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

M
Stockbridge Jr/Sr High SchoolC
Middle · Grades 7–12 · 8.9 mi
E
Emma Smith Elementary School
Elementary · Grades PK–2 · 8.9 mi

District: Stockbridge Community Schools

Neighborhood · ZIP 48137These 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.125
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.80
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.27

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.87%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.17%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.1%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.4,277
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.96 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$86,476
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$101,278
Average tempThe average temperature here across a full year.48°F
Annual precipHow much rain and melted snow falls here in a typical year.32 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.53%

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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

331 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 83% of homes in Washtenaw County
  • Costs less per square foot than 87% of homes in Washtenaw County
  • Has a smaller lot than 75% of homes in Gregory 48137
  • Older than 71% of homes in Gregory 48137

What homes are worth in Gregory 48137

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

This home
$84K$824K

This home is worth more than 28% of homes in Gregory 48137.

How it measures up in Gregory 48137

The dot is this home. The mark in the middle is the typical home in Gregory 48137.

Estimated value$258,957
CheaperTypical $332,056Pricier

Pricier than 28% of homes nearby

Price per ft²$175
CheaperTypical $222Pricier

Pricier than 24% of homes nearby

Living area1,476 ft²
SmallerTypical 1,560 ft²Bigger

Bigger than 45% of homes nearby

Lot size0.34 ac
SmallerTypical 1.57 acBigger

Bigger than 25% of homes nearby

Year built1962
OlderTypical 1978Newer

Newer than 29% of homes nearby

How 331 1st St ranks against every home in each area.
MeasureThis homeGregory 48137Washtenaw County
Estimated valuepricier than$258,95728% of homes17% of homes
Price per ft²pricier than$17524% of homes13% of homes
Living areabigger than1,476 ft²45% of homes39% of homes
Lot sizebigger than0.34 ac25% of homes62% of homes
Year builtnewer than196229% of homes33% of homes

About 331 1st St

How much is 331 1st St, Gregory, MI worth?

The TopHap Estimate for 331 1st St, Gregory, MI is $258,957 as of Aug 30, 2026. The likely range is $217,943 to $299,971. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 331 1st St, Gregory, MI last sell?

331 1st St, Gregory, MI last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 331 1st St, Gregory, MI?

331 1st St, Gregory, MI has 2 bedrooms, 2.5 bathrooms, 1,476 square feet of living space and a 0.34-acre lot.

When was 331 1st St, Gregory, MI built?

331 1st St, Gregory, MI was built in 1962, making it 64 years old. It is a ranch home. The building has 1 story.

What schools serve 331 1st St, Gregory, MI?

331 1st St, Gregory, MI is assigned to Stockbridge Jr/Sr High School (middle), rated C; Emma Smith Elementary School (elementary). All sit in Stockbridge Community Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 331 1st St, Gregory, MI compare to other homes in Gregory 48137?

Among the 2,362 homes in Gregory 48137, it is worth more than 28% of them ($258,957 against a typical $332,056), its price per square foot is higher than 24% of them ($175 against a typical $222), it is bigger than 45% of them (1,476 ft² against a typical 1,560 ft²), its lot is bigger than 25% of them (0.34 ac against a typical 1.57 ac) and it is newer than 29% of them (1962 against a typical 1978). Measured against all of Washtenaw County, it is worth more than 17% 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 331 1st St, Gregory, MI?

The 2025 property tax bill for 331 1st St, Gregory, MI was $2,788. The county assessed it at $116,000.

More homes on 1st St

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Assigned schools

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