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Single Family ResidenceResidential
$956,241$345 / 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 76How 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 $535,000 on Sep 11, 2024

21 MINERAL SPRING RD

WINDHAM, ME 04062
4
Beds
2
Baths
2,772 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.
2.3 ac
Lot SizeThe size of the land the home sits on, from county records.
1989
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
7
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$956K
$729K low$1.2M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$535,000 · Sep 11, 2024

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,627 (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.$549,500 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$139,900
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$409,600

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.16 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%

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.Colonial
CountyCUMBERLAND
Lot (acres)The size of the land the home sits on, from county records.2.30
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Hot Water
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Basement
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck

Transaction History(3)

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

Foreclosure Filings(1)

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

E
Windham Primary SchoolC+
Elementary · Grades KG–3 · 5.6 mi
M
Windham Middle SchoolC
Middle · Grades 6–8 · 5.7 mi
H
Windham High SchoolB-
High · Grades 9–12 · 5.7 mi

District: Regional School Unit 14

Neighborhood · ZIP 04062These 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.80
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.88
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.89

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.91%
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.3.8%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.8%
PopulationHow many people live in this area.19,269
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.383 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$102,304
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$123,314
Average tempThe average temperature here across a full year.45°F
Annual precipHow much rain and melted snow falls here in a typical year.47 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.57%

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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

21 Mineral Spring Rd 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 95% of homes in Windham 04062
  • Costs less per square foot than 69% of homes in Cumberland County
  • Bigger than 94% of homes in Windham 04062
  • Has a bigger lot than 84% of homes in Windham 04062

What homes are worth in Windham 04062

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

This home
$292K$1.2M

This home is worth more than 95% of homes in Windham 04062.

How it measures up in Windham 04062

The dot is this home. The mark in the middle is the typical home in Windham 04062.

Estimated value$956,241
CheaperTypical $493,100Pricier

Pricier than 95% of homes nearby

Price per ft²$345
CheaperTypical $341Pricier

Pricier than 52% of homes nearby

Living area2,772 ft²
SmallerTypical 1,440 ft²Bigger

Bigger than 94% of homes nearby

Lot size2.3 ac
SmallerTypical 0.97 acBigger

Bigger than 84% of homes nearby

Year built1989
OlderTypical 1988Newer

Newer than 52% of homes nearby

How 21 Mineral Spring Rd ranks against every home in each area.
MeasureThis homeWindham 04062Cumberland County
Estimated valuepricier than$956,24195% of homes83% of homes
Price per ft²pricier than$34552% of homes31% of homes
Living areabigger than2,772 ft²94% of homes89% of homes
Lot sizebigger than2.3 ac84% of homes82% of homes
Year builtnewer than198952% of homes63% of homes

About 21 Mineral Spring Rd

How much is 21 Mineral Spring Rd, Windham, ME worth?

The TopHap Estimate for 21 Mineral Spring Rd, Windham, ME is $956,241 as of Sep 24, 2026. The likely range is $728,787 to $1,183,695. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21 Mineral Spring Rd, Windham, ME last sell?

21 Mineral Spring Rd, Windham, ME last sold on Sep 11, 2024 for $535,000, according to the county's recorded deed.

How big is 21 Mineral Spring Rd, Windham, ME?

21 Mineral Spring Rd, Windham, ME has 4 bedrooms, 2 bathrooms, 2,772 square feet of living space and a 2.30-acre lot.

When was 21 Mineral Spring Rd, Windham, ME built?

21 Mineral Spring Rd, Windham, ME was built in 1989, making it 37 years old. It is a colonial home. The building has 2 stories.

What schools serve 21 Mineral Spring Rd, Windham, ME?

21 Mineral Spring Rd, Windham, ME is assigned to Windham Primary School (elementary), rated C+; Windham Middle School (middle), rated C; Windham High School (high), rated B-. All sit in Regional School Unit 14. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21 Mineral Spring Rd, Windham, ME compare to other homes in Windham 04062?

Among the 7,616 homes in Windham 04062, it is worth more than 95% of them ($956,241 against a typical $493,100), its price per square foot is higher than 52% of them ($345 against a typical $341), it is bigger than 94% of them (2,772 ft² against a typical 1,440 ft²), its lot is bigger than 84% of them (2.3 ac against a typical 0.97 ac) and it is newer than 52% of them (1989 against a typical 1988). Measured against all of Cumberland County, it is worth more than 83% 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 21 Mineral Spring Rd, Windham, ME?

The 2025 property tax bill for 21 Mineral Spring Rd, Windham, ME was $6,627. The county assessed it at $549,500.

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