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Single Family ResidenceResidential
$660,919$688 / 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 85How 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

317 RIVER RD

BOOTHBAY, ME 04537
3
Beds
2.5
Baths
960 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.
5 ac
Lot SizeThe size of the land the home sits on, from county records.
1850
Year BuiltThe year the home was originally built, according to county records.
2
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

$661K
$563K low$759K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,775 (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.$311,980 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$94,200
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$217,780
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$487,160

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%
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
StyleThe architectural style of the home, such as ranch or colonial.Historical
CountyLINCOLN
Lot (acres)The size of the land the home sits on, from county records.5.00
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Hot Water
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
Boothbay Region Elementary SchoolB-
Elementary · Grades PK–8 · 4.6 mi
H
Boothbay Region High SchoolC-
High · Grades 9–12 · 4.7 mi

District: Boothbay-Boothbay Harbor Community School District

Neighborhood · ZIP 04537These 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.86
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.84
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.69

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.72%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.28%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.1.9%
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.2,259
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.105 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$72,505
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$105,333
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%

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

317 River 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 78% of homes in Lincoln County
  • Costs more per square foot than 88% of homes in Lincoln County
  • Smaller than 72% of homes in Lincoln County
  • Has a bigger lot than 86% of homes in Boothbay 04537
  • Older than 95% of homes in Boothbay 04537

What homes are worth in Boothbay 04537

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

This home
$145K$1.7M

This home is worth more than 65% of homes in Boothbay 04537.

How it measures up in Boothbay 04537

The dot is this home. The mark in the middle is the typical home in Boothbay 04537.

Estimated value$660,919
CheaperTypical $569,938Pricier

Pricier than 65% of homes nearby

Price per ft²$688
CheaperTypical $580Pricier

Pricier than 65% of homes nearby

Living area960 ft²
SmallerTypical 976 ft²Bigger

Bigger than 49% of homes nearby

Lot size5 ac
SmallerTypical 1.43 acBigger

Bigger than 86% of homes nearby

Year built1850
OlderTypical 1983Newer

Newer than 5% of homes nearby

How 317 River Rd ranks against every home in each area.
MeasureThis homeBoothbay 04537Lincoln County
Estimated valuepricier than$660,91965% of homes78% of homes
Price per ft²pricier than$68865% of homes88% of homes
Living areabigger than960 ft²49% of homes28% of homes
Lot sizebigger than5 ac86% of homes77% of homes
Year builtnewer than18505% of homes8% of homes

About 317 River Rd

How much is 317 River Rd, Boothbay, ME worth?

The TopHap Estimate for 317 River Rd, Boothbay, ME is $660,919 as of Sep 24, 2026. The likely range is $562,530 to $759,308. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 317 River Rd, Boothbay, ME last sell?

317 River Rd, Boothbay, ME last sold on Jun 1, 2018, according to the county's recorded deed.

How big is 317 River Rd, Boothbay, ME?

317 River Rd, Boothbay, ME has 3 bedrooms, 2.5 bathrooms, 960 square feet of living space and a 5.00-acre lot.

When was 317 River Rd, Boothbay, ME built?

317 River Rd, Boothbay, ME was built in 1850, making it 176 years old. It is a historical home. The building has 2 stories.

What schools serve 317 River Rd, Boothbay, ME?

317 River Rd, Boothbay, ME is assigned to Boothbay Region Elementary School (elementary), rated B-; Boothbay Region High School (high), rated C-. All sit in Boothbay-Boothbay Harbor Community School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 317 River Rd, Boothbay, ME compare to other homes in Boothbay 04537?

Among the 1,957 homes in Boothbay 04537, it is worth more than 65% of them ($660,919 against a typical $569,938), its price per square foot is higher than 65% of them ($688 against a typical $580), it is bigger than 49% of them (960 ft² against a typical 976 ft²), its lot is bigger than 86% of them (5 ac against a typical 1.43 ac) and it is newer than 5% of them (1850 against a typical 1983). Measured against all of Lincoln County, it is worth more than 78% 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 317 River Rd, Boothbay, ME?

The 2025 property tax bill for 317 River Rd, Boothbay, ME was $3,775. The county assessed it at $311,980.

More homes on River Rd

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More homes in Boothbay 04537

Assigned schools

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