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Single Family ResidenceResidential
$125,235$174 / 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 Jul 14, 2026
Last sold for $100,000 on Mar 18, 2026

51 RIVER ST

HOULTON, ME 04730
2
Beds
1
Baths
720 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.
0.1 ac
Lot SizeThe size of the land the home sits on, from county records.
1900
Year BuiltThe year the home was originally built, according to county records.
4
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

$125K
$95K low$156K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$100,000 · Mar 18, 2026
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$50,235
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$40,188
Loan-to-ValueHow much is still owed on the home compared to what it is worth. 80% means loans equal 80% of our estimate, so it shifts when the estimate does.59%
1st MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$75,000
KATHADIN TRUST CO · recorded Mar 18, 2026

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,180 (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.$60,800 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$6,200
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$54,600

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.Conventional
CountyAROOSTOOK
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.1938
Lot (acres)The size of the land the home sits on, from county records.0.10
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
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
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(7)

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.

H
Houlton High SchoolC
High · Grades 9–12 · 0.3 mi
M
Houlton Junior High SchoolC-
Middle · Grades 6–8 · 0.3 mi
E
Houlton Elementary School
Elementary · Grades PK–2 · 1.5 mi

District: School Administrative District 29

Neighborhood · ZIP 04730These 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.111
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.69
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.60

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.85%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.16%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.20%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.9,920
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.36 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$53,825
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$74,480
Average tempThe average temperature here across a full year.40°F
Annual precipHow much rain and melted snow falls here in a typical year.40 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.50%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.No

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

51 River St 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 more per square foot than 93% of homes in Houlton 04730
  • Smaller than 96% of homes in Houlton 04730
  • Among the smallest lots in Aroostook County
  • Older than 88% of homes in Aroostook County

What homes are worth in Houlton 04730

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

This home
$37K$393K

This home is worth more than 46% of homes in Houlton 04730.

How it measures up in Houlton 04730

The dot is this home. The mark in the middle is the typical home in Houlton 04730.

Estimated value$125,235
CheaperTypical $133,670Pricier

Pricier than 46% of homes nearby

Price per ft²$174
CheaperTypical $94Pricier

Pricier than 93% of homes nearby

Living area720 ft²
SmallerTypical 1,387 ft²Bigger

Bigger than 4% of homes nearby

Lot size0.1 ac
SmallerTypical 0.64 acBigger

Bigger than 2% of homes nearby

Year built1900
OlderTypical 1931Newer

Newer than 29% of homes nearby

How 51 River St ranks against every home in each area.
MeasureThis homeHoulton 04730Aroostook County
Estimated valuepricier than$125,23546% of homes39% of homes
Price per ft²pricier than$17493% of homes72% of homes
Living areabigger than720 ft²4% of homes15% of homes
Lot sizebigger than0.1 ac2% of homesalmost no homes
Year builtnewer than190029% of homes12% of homes

About 51 River St

How much is 51 River St, Houlton, ME worth?

The TopHap Estimate for 51 River St, Houlton, ME is $125,235 as of Jul 14, 2026. The likely range is $94,601 to $155,869. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 51 River St, Houlton, ME last sell?

51 River St, Houlton, ME last sold on Mar 18, 2026 for $100,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 51 River St, Houlton, ME?

51 River St, Houlton, ME has 2 bedrooms, 1 bathrooms, 720 square feet of living space and a 0.10-acre lot.

When was 51 River St, Houlton, ME built?

51 River St, Houlton, ME was built in 1900, making it 126 years old. It is a conventional home. The building has 4 stories.

What schools serve 51 River St, Houlton, ME?

51 River St, Houlton, ME is assigned to Houlton High School (high), rated C; Houlton Junior High School (middle), rated C-; Houlton Elementary School (elementary). All sit in School Administrative District 29. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 51 River St, Houlton, ME compare to other homes in Houlton 04730?

Among the 3,039 homes in Houlton 04730, it is worth more than 46% of them ($125,235 against a typical $133,670), its price per square foot is higher than 93% of them ($174 against a typical $94), it is bigger than 4% of them (720 ft² against a typical 1,387 ft²), its lot is bigger than 2% of them (0.1 ac against a typical 0.64 ac) and it is newer than 29% of them (1900 against a typical 1931). Measured against all of Aroostook County, it is worth more than 39% 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 51 River St, Houlton, ME?

The 2025 property tax bill for 51 River St, Houlton, ME was $1,180. The county assessed it at $60,800.

More homes on River St

Closest homes

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Assigned schools

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