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Single Family ResidenceResidential
$442,893
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 77How 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

45 DOUBLE DOLPHIN WAY

WALPOLE, ME 04573
0
Baths
3.18 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$443K
$341K low$545K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,560 (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.$281,000 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$77,300
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$203,700

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.3.18
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.

E
South Bristol Elementary SchoolA+
Elementary · Grades PK–8 · 5.5 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

45 Double Dolphin Way 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.

  • Has a bigger lot than 66% of homes in Lincoln County

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
$169K$1.6M

This home is worth more than 50% 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$442,893
CheaperTypical $443,955Pricier

Pricier than 50% of homes nearby

Lot size3.18 ac
SmallerTypical 2.8 acBigger

Bigger than 56% of homes nearby

How 45 Double Dolphin Way ranks against every home in each area.
MeasureThis homeWalpole 04573Lincoln County
Estimated valuepricier than$442,89350% of homes58% of homes
Lot sizebigger than3.18 ac56% of homes66% of homes

About 45 Double Dolphin Way

How much is 45 Double Dolphin Way, Walpole, ME worth?

The TopHap Estimate for 45 Double Dolphin Way, Walpole, ME is $442,893 as of Aug 30, 2026. The likely range is $341,081 to $544,705. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 45 Double Dolphin Way, Walpole, ME last sell?

45 Double Dolphin Way, Walpole, ME last sold on Jan 1, 1900, according to the county's recorded deed.

What schools serve 45 Double Dolphin Way, Walpole, ME?

45 Double Dolphin Way, 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 45 Double Dolphin Way, Walpole, ME compare to other homes in Walpole 04573?

Among the 207 homes in Walpole 04573, it is worth more than 50% of them ($442,893 against a typical $443,955) and its lot is bigger than 56% of them (3.18 ac against a typical 2.8 ac). Measured against all of Lincoln County, it is worth more than 58% 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 45 Double Dolphin Way, Walpole, ME?

The 2025 property tax bill for 45 Double Dolphin Way, Walpole, ME was $1,560. The county assessed it at $281,000.

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