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Single Family ResidentialResidential
$163,771$171 / 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 Jul 14, 2026

678 RIVER RD

CALAIS, ME 04619
2
Beds
1
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.
2.3 ac
Lot SizeThe size of the land the home sits on, from county records.
1984
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
4
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$164K
$130K low$198K high
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.$163,771
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$131,017

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,825 (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.$263,800 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$150,700
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$113,100
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$241,700
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$328,035

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residential
StyleThe architectural style of the home, such as ranch or colonial.Ranch
CountyWASHINGTON
Lot (acres)The size of the land the home sits on, from county records.2.30
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.Hot Water
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(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.

H
Calais Middle/High SchoolC
High · Grades 9–12 · 2.0 mi
E
Calais Elementary SchoolB-
Elementary · Grades PK–6 · 4.2 mi

District: Calais

Neighborhood · ZIP 04619These 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.99
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.83
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.93

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.82%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.13%
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.1.0%
PopulationHow many people live in this area.3,077
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.79 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$47,104
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$69,789
Average tempThe average temperature here across a full year.42°F
Annual precipHow much rain and melted snow falls here in a typical year.49 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

678 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.

  • Bigger than 65% of homes in Calais 04619
  • Has a bigger lot than 88% of homes in Calais 04619
  • Newer than 82% of homes in Calais 04619

What homes are worth in Calais 04619

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

This home
$43K$462K

This home is worth more than 56% of homes in Calais 04619.

How it measures up in Calais 04619

The dot is this home. The mark in the middle is the typical home in Calais 04619.

Estimated value$163,771
CheaperTypical $154,084Pricier

Pricier than 56% of homes nearby

Price per ft²$171
CheaperTypical $190Pricier

Pricier than 38% of homes nearby

Living area960 ft²
SmallerTypical 840 ft²Bigger

Bigger than 65% of homes nearby

Lot size2.3 ac
SmallerTypical 0.41 acBigger

Bigger than 88% of homes nearby

Year built1984
OlderTypical 1901Newer

Newer than 82% of homes nearby

How 678 River Rd ranks against every home in each area.
MeasureThis homeCalais 04619Washington County
Estimated valuepricier than$163,77156% of homes45% of homes
Price per ft²pricier than$17138% of homes49% of homes
Living areabigger than960 ft²65% of homes46% of homes
Lot sizebigger than2.3 ac88% of homes61% of homes
Year builtnewer than198482% of homes65% of homes

About 678 River Rd

How much is 678 River Rd, Calais, ME worth?

The TopHap Estimate for 678 River Rd, Calais, ME is $163,771 as of Jul 14, 2026. The likely range is $129,610 to $197,932. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 678 River Rd, Calais, ME last sell?

678 River Rd, Calais, ME last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 678 River Rd, Calais, ME?

678 River Rd, Calais, ME has 2 bedrooms, 1 bathrooms, 960 square feet of living space and a 2.30-acre lot.

When was 678 River Rd, Calais, ME built?

678 River Rd, Calais, ME was built in 1984, making it 42 years old. It is a ranch home. The building has 1 story.

What schools serve 678 River Rd, Calais, ME?

678 River Rd, Calais, ME is assigned to Calais Middle/High School (high), rated C; Calais Elementary School (elementary), rated B-. All sit in Calais. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 678 River Rd, Calais, ME compare to other homes in Calais 04619?

Among the 1,324 homes in Calais 04619, it is worth more than 56% of them ($163,771 against a typical $154,084), its price per square foot is higher than 38% of them ($171 against a typical $190), it is bigger than 65% of them (960 ft² against a typical 840 ft²), its lot is bigger than 88% of them (2.3 ac against a typical 0.41 ac) and it is newer than 82% of them (1984 against a typical 1901). Measured against all of Washington County, it is worth more than 45% 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 678 River Rd, Calais, ME?

The 2025 property tax bill for 678 River Rd, Calais, ME was $3,825. The county assessed it at $263,800.

Closest homes

More homes in Calais 04619

Assigned schools

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