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Single Family ResidenceResidential
$110,791
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 83How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026

373 MAIN ST

GRAND ISLE, ME 04746
0
Baths
0.63 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$111K
$92K low$130K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,315 (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.$62,600 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$11,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$51,100

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyAROOSTOOK
Lot (acres)The size of the land the home sits on, from county records.0.63
PoolWhether the property has a pool, and what kind, such as in-ground.No

Neighborhood · ZIP 04746These 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.129
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.77
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.69

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.79%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.6.7%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.23%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.9%
PopulationHow many people live in this area.662
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.12 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$43,450
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$89,447
Average tempThe average temperature here across a full year.38°F
Annual precipHow much rain and melted snow falls here in a typical year.38 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.50%

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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

373 Main 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 76% of homes in Aroostook County

What homes are worth in Grand Isle 04746

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

This home
$32K$252K

This home is worth more than 45% of homes in Grand Isle 04746.

How it measures up in Grand Isle 04746

The dot is this home. The mark in the middle is the typical home in Grand Isle 04746.

Estimated value$110,791
CheaperTypical $116,687Pricier

Pricier than 45% of homes nearby

Lot size0.63 ac
SmallerTypical 1 acBigger

Bigger than 37% of homes nearby

How 373 Main St ranks against every home in each area.
MeasureThis homeGrand Isle 04746Aroostook County
Estimated valuepricier than$110,79145% of homes24% of homes
Lot sizebigger than0.63 ac37% of homes38% of homes

About 373 Main St

How much is 373 Main St, Grand Isle, ME worth?

The TopHap Estimate for 373 Main St, Grand Isle, ME is $110,791 as of Oct 21, 2026. The likely range is $91,878 to $129,704. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 373 Main St, Grand Isle, ME last sell?

373 Main St, Grand Isle, ME last sold on Jan 1, 1900, according to the county's recorded deed.

How does 373 Main St, Grand Isle, ME compare to other homes in Grand Isle 04746?

Among the 217 homes in Grand Isle 04746, it is worth more than 45% of them ($110,791 against a typical $116,687) and its lot is bigger than 37% of them (0.63 ac against a typical 1 ac). Measured against all of Aroostook County, it is worth more than 24% 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 373 Main St, Grand Isle, ME?

The 2025 property tax bill for 373 Main St, Grand Isle, ME was $1,315. The county assessed it at $62,600.

More homes on Main St

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