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Single Family ResidenceResidential
$584,008$170 / 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 78How 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

517 LIBERTY RD

WASHINGTON, ME 04574
3
Beds
1
Baths
3,440 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.
2.5 ac
Lot SizeThe size of the land the home sits on, from county records.
2003
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$584K
$455K low$713K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,704 (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.$186,500 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$50,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$136,000

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.49 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
CountyKNOX
Lot (acres)The size of the land the home sits on, from county records.2.50
ConstructionThe main material the home's frame and walls are built from.Concrete
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
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

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.

E
Prescott Memorial SchoolA
Elementary · Grades PK–6 · 2.9 mi
H
Medomak Valley High SchoolC+
High · Grades 9–12 · 13.0 mi
M
Medomak Middle SchoolB-
Middle · Grades 7–8 · 13.1 mi

District: School Administrative District 40

Neighborhood · ZIP 04574These 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.87
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.71
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.63

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.81%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.21%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.14%
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.1,669
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.42 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$62,422
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$86,677
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.50%

Owner Tools

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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

517 Liberty 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 98% of homes in Washington 04574
  • Costs less per square foot than 89% of homes in Knox County
  • Bigger than 95% of homes in Knox County
  • Has a bigger lot than 71% of homes in Knox County
  • Newer than 94% of homes in Washington 04574

What homes are worth in Washington 04574

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

This home
$91K$556K

This home is worth more than 98% of homes in Washington 04574.

How it measures up in Washington 04574

The dot is this home. The mark in the middle is the typical home in Washington 04574.

Estimated value$584,008
CheaperTypical $263,470Pricier

Pricier than 98% of homes nearby

Price per ft²$170
CheaperTypical $171Pricier

Pricier than 49% of homes nearby

Living area3,440 ft²
SmallerTypical 1,530 ft²Bigger

Bigger than 94% of homes nearby

Lot size2.5 ac
SmallerTypical 4.5 acBigger

Bigger than 33% of homes nearby

Year built2003
OlderTypical 1980Newer

Newer than 94% of homes nearby

How 517 Liberty Rd ranks against every home in each area.
MeasureThis homeWashington 04574Knox County
Estimated valuepricier than$584,00898% of homes71% of homes
Price per ft²pricier than$17049% of homes11% of homes
Living areabigger than3,440 ft²94% of homes95% of homes
Lot sizebigger than2.5 ac33% of homes71% of homes
Year builtnewer than200394% of homes85% of homes

About 517 Liberty Rd

How much is 517 Liberty Rd, Washington, ME worth?

The TopHap Estimate for 517 Liberty Rd, Washington, ME is $584,008 as of Aug 30, 2026. The likely range is $454,863 to $713,153. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 517 Liberty Rd, Washington, ME last sell?

517 Liberty Rd, Washington, ME last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 517 Liberty Rd, Washington, ME?

517 Liberty Rd, Washington, ME has 3 bedrooms, 1 bathrooms, 3,440 square feet of living space and a 2.50-acre lot.

When was 517 Liberty Rd, Washington, ME built?

517 Liberty Rd, Washington, ME was built in 2003, making it 23 years old. The building has 1 story.

What schools serve 517 Liberty Rd, Washington, ME?

517 Liberty Rd, Washington, ME is assigned to Prescott Memorial School (elementary), rated A; Medomak Valley High School (high), rated C+; Medomak Middle School (middle), rated B-. All sit in School Administrative District 40. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 517 Liberty Rd, Washington, ME compare to other homes in Washington 04574?

Among the 719 homes in Washington 04574, it is worth more than 98% of them ($584,008 against a typical $263,470), its price per square foot is higher than 49% of them ($170 against a typical $171), it is bigger than 94% of them (3,440 ft² against a typical 1,530 ft²), its lot is bigger than 33% of them (2.5 ac against a typical 4.5 ac) and it is newer than 94% of them (2003 against a typical 1980). Measured against all of Knox County, it is worth more than 71% 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 517 Liberty Rd, Washington, ME?

The 2025 property tax bill for 517 Liberty Rd, Washington, ME was $2,704. The county assessed it at $186,500.

More homes on Liberty Rd

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Assigned schools

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