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Single Family ResidenceResidential
$425,363$341 / 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 79How 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 $209,600 on Apr 2, 2021

839 STATE ROUTE 129

WALPOLE, ME 04573
3
Beds
2
Baths
1,248 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.
6.5 ac
Lot SizeThe size of the land the home sits on, from county records.
1998
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$425K
$338K low$513K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$209,600 · Apr 2, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,400 (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.$252,200 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$109,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$142,700

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.22 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.minimal

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
CountyLINCOLN
Lot (acres)The size of the land the home sits on, from county records.6.50
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(4)

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.

E
South Bristol Elementary SchoolA+
Elementary · Grades PK–8 · 4.2 mi

District: South Bristol

Neighborhood · ZIP 04573These 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.150
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.82
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.64

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.49%
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.4.8%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.486
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.55 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$77,777
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$105,628
Average tempThe average temperature here across a full year.46°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.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

839 State Route 129 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.

  • Costs less per square foot than 78% of homes in Walpole 04573
  • Has a bigger lot than 81% of homes in Walpole 04573
  • Newer than 80% of homes in Walpole 04573

What homes are worth in Walpole 04573

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

This home
$177K$2.1M

This home is worth more than 40% of homes in Walpole 04573.

How it measures up in Walpole 04573

The dot is this home. The mark in the middle is the typical home in Walpole 04573.

Estimated value$425,363
CheaperTypical $492,316Pricier

Pricier than 40% of homes nearby

Price per ft²$341
CheaperTypical $624Pricier

Pricier than 22% of homes nearby

Living area1,248 ft²
SmallerTypical 1,479 ft²Bigger

Bigger than 41% of homes nearby

Lot size6.5 ac
SmallerTypical 2.8 acBigger

Bigger than 81% of homes nearby

Year built1998
OlderTypical 1991Newer

Newer than 80% of homes nearby

How 839 State Route 129 ranks against every home in each area.
MeasureThis homeWalpole 04573Lincoln County
Estimated valuepricier than$425,36340% of homes47% of homes
Price per ft²pricier than$34122% of homes49% of homes
Living areabigger than1,248 ft²41% of homes48% of homes
Lot sizebigger than6.5 ac81% of homes81% of homes
Year builtnewer than199880% of homes76% of homes

About 839 State Route 129

How much is 839 State Route 129, Walpole, ME worth?

The TopHap Estimate for 839 State Route 129, Walpole, ME is $425,363 as of Sep 24, 2026. The likely range is $338,120 to $512,606. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 839 State Route 129, Walpole, ME last sell?

839 State Route 129, Walpole, ME last sold on Apr 2, 2021 for $209,600, according to the county's recorded deed.

How big is 839 State Route 129, Walpole, ME?

839 State Route 129, Walpole, ME has 3 bedrooms, 2 bathrooms, 1,248 square feet of living space and a 6.50-acre lot.

When was 839 State Route 129, Walpole, ME built?

839 State Route 129, Walpole, ME was built in 1998, making it 28 years old. The building has 1 story.

What schools serve 839 State Route 129, Walpole, ME?

839 State Route 129, Walpole, ME is assigned to South Bristol Elementary School (elementary), rated A+. All sit in South Bristol. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 839 State Route 129, Walpole, ME compare to other homes in Walpole 04573?

Among the 207 homes in Walpole 04573, it is worth more than 40% of them ($425,363 against a typical $492,316), its price per square foot is higher than 22% of them ($341 against a typical $624), it is bigger than 41% of them (1,248 ft² against a typical 1,479 ft²), its lot is bigger than 81% of them (6.5 ac against a typical 2.8 ac) and it is newer than 80% of them (1998 against a typical 1991). Measured against all of Lincoln County, it is worth more than 47% 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 839 State Route 129, Walpole, ME?

The 2025 property tax bill for 839 State Route 129, Walpole, ME was $1,400. The county assessed it at $252,200.

More homes on State Route 129

Closest homes

More homes in Walpole 04573

Assigned schools

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