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Single Family ResidentialResidential
$426,532
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 Aug 30, 2026
Last sold for $312,800 on Dec 30, 2020

531 S MAIN ST

WINTERPORT, ME 04496
0
Baths
7.6 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$427K
$353K low$500K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$312,800 · Dec 30, 2020

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,930 (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.$308,100 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$48,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$260,100
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$203,400

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residential
CountyWALDO
Lot (acres)The size of the land the home sits on, from county records.7.60
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(1)

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
Samuel L Wagner Middle SchoolB-
Middle · Grades 5–8 · 0.3 mi
E
Leroy H Smith SchoolB
Elementary · Grades PK–4 · 0.5 mi
H
Hampden AcademyB
High · Grades 9–12 · 7.7 mi

District: Regional School Unit 22

Neighborhood · ZIP 04496These 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.110
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 100.62

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.92%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.15%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.1%
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.3,738
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.103 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$78,465
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$100,660
Average tempThe average temperature here across a full year.45°F
Annual precipHow much rain and melted snow falls here in a typical year.43 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

531 S 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 more than 86% of homes in Winterport 04496
  • Has a bigger lot than 79% of homes in Winterport 04496

What homes are worth in Winterport 04496

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

This home
$95K$610K

This home is worth more than 86% of homes in Winterport 04496.

How it measures up in Winterport 04496

The dot is this home. The mark in the middle is the typical home in Winterport 04496.

Estimated value$426,532
CheaperTypical $279,663Pricier

Pricier than 86% of homes nearby

Lot size7.6 ac
SmallerTypical 2.3 acBigger

Bigger than 79% of homes nearby

How 531 S Main St ranks against every home in each area.
MeasureThis homeWinterport 04496Waldo County
Estimated valuepricier than$426,53286% of homes75% of homes
Lot sizebigger than7.6 ac79% of homes75% of homes

About 531 S Main St

How much is 531 S Main St, Winterport, ME worth?

The TopHap Estimate for 531 S Main St, Winterport, ME is $426,532 as of Aug 30, 2026. The likely range is $352,788 to $500,276. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 531 S Main St, Winterport, ME last sell?

531 S Main St, Winterport, ME last sold on Dec 30, 2020 for $312,800, according to the county's recorded deed.

What schools serve 531 S Main St, Winterport, ME?

531 S Main St, Winterport, ME is assigned to Samuel L Wagner Middle School (middle), rated B-; Leroy H Smith School (elementary), rated B; Hampden Academy (high), rated B. All sit in Regional School Unit 22. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 531 S Main St, Winterport, ME compare to other homes in Winterport 04496?

Among the 1,632 homes in Winterport 04496, it is worth more than 86% of them ($426,532 against a typical $279,663) and its lot is bigger than 79% of them (7.6 ac against a typical 2.3 ac). Measured against all of Waldo County, it is worth more than 75% 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 531 S Main St, Winterport, ME?

The 2025 property tax bill for 531 S Main St, Winterport, ME was $4,930. The county assessed it at $308,100.

More homes on S Main St

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Assigned schools

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