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Commercial Office/Residential (Mixed Use)Commercial

23 MAIN ST

ROCKPORT, ME 04856
2
Beds
3
Baths
3,356 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.
2,842 ft²
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.
9
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$16,100 (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.$1,179,500 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$644,900
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$534,600
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,084,600

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Commercial Office/Residential (Mixed Use)
StyleThe architectural style of the home, such as ranch or colonial.Condo/Apartment
CountyKNOX
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.1995
Lot (acres)The size of the land the home sits on, from county records.0.07
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Metal
HeatingThe type of heating system in the home.Radiant
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(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
Camden-Rockport Elementary SchoolA
Elementary · Grades PK–4 · 1.1 mi
H
Camden Hills Regional High SchoolA
High · Grades 9–12 · 1.4 mi
M
Camden-Rockport Middle SchoolA
Middle · Grades 5–8 · 1.7 mi

District: School Administrative District 28

Neighborhood · ZIP 04856These 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.77
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.53

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.25%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.7%
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.3,784
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.158 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$82,890
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$102,265
Average tempThe average temperature here across a full year.45°F
Annual precipHow much rain and melted snow falls here in a typical year.50 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

23 Main 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.

  • Bigger than 94% of homes in Knox County
  • Among the smallest lots in Rockport 04856
  • Older than 79% of homes in Rockport 04856

How it measures up in Rockport 04856

The dot is this home. The mark in the middle is the typical home in Rockport 04856.

Living area3,356 ft²
SmallerTypical 1,814 ft²Bigger

Bigger than 92% of homes nearby

Lot size2,842 ft²
SmallerTypical 1.4 acBigger

Smaller than almost all homes nearby

Year built1900
OlderTypical 1982Newer

Newer than 21% of homes nearby

How 23 Main St ranks against every home in each area.
MeasureThis homeRockport 04856Knox County
Living areabigger than3,356 ft²92% of homes94% of homes
Lot sizebigger than2,842 ft²almost no homesalmost no homes
Year builtnewer than190021% of homes23% of homes

About 23 Main St

When did 23 Main St, Rockport, ME last sell?

23 Main St, Rockport, ME last sold on Feb 25, 2014, according to the county's recorded deed.

How big is 23 Main St, Rockport, ME?

23 Main St, Rockport, ME has 2 bedrooms, 3 bathrooms, 3,356 square feet of living space and a 0.07-acre lot.

When was 23 Main St, Rockport, ME built?

23 Main St, Rockport, ME was built in 1900, making it 126 years old. It is a condo/apartment home. The building has 4 stories.

What schools serve 23 Main St, Rockport, ME?

23 Main St, Rockport, ME is assigned to Camden-Rockport Elementary School (elementary), rated A; Camden Hills Regional High School (high), rated A; Camden-Rockport Middle School (middle), rated A. All sit in School Administrative District 28. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 23 Main St, Rockport, ME compare to other homes in Rockport 04856?

Among the 5,514 homes in Rockport 04856, it is bigger than 92% of them (3,356 ft² against a typical 1,814 ft²), its lot is bigger than almost none of them (2,842 ft² against a typical 1.4 ac) and it is newer than 21% of them (1900 against a typical 1982). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 23 Main St, Rockport, ME?

The 2025 property tax bill for 23 Main St, Rockport, ME was $16,100. The county assessed it at $1,179,500.

More homes on Main St

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Assigned schools

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