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Single Family ResidenceResidential
$299,313$189 / 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 80How 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

21 RIDGEVIEW DR

THOMASTON, ME 04861
0
Baths
1,584 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.
1.19 ac
Lot SizeThe size of the land the home sits on, from county records.
1977
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$299K
$239K low$360K 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.$299,313
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$239,450

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,303 (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.$283,300 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$100,300
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$183,000

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.1.19
PoolWhether the property has a pool, and what kind, such as in-ground.No

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.

M
Oceanside Middle SchoolB-
Middle · Grades 6–8 · 1.0 mi
E
Thomaston Grammar SchoolB
Elementary · Grades KG–5 · 1.1 mi
H
Oceanside High SchoolD
High · Grades 9–12 · 5.3 mi

District: Regional School Unit 13

Neighborhood · ZIP 04861These 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.121
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.79
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.57

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.90%
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.8.4%
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.2,815
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.241 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$67,361
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$70,345
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%

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

21 Ridgeview Dr 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 less than 68% of homes in Thomaston 04861
  • Costs less per square foot than 83% of homes in Knox County
  • Has a bigger lot than 73% of homes in Thomaston 04861

What homes are worth in Thomaston 04861

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

This home
$182K$680K

This home is worth more than 32% of homes in Thomaston 04861.

How it measures up in Thomaston 04861

The dot is this home. The mark in the middle is the typical home in Thomaston 04861.

Estimated value$299,313
CheaperTypical $340,563Pricier

Pricier than 32% of homes nearby

Price per ft²$189
CheaperTypical $218Pricier

Pricier than 31% of homes nearby

Living area1,584 ft²
SmallerTypical 1,568 ft²Bigger

Bigger than 51% of homes nearby

Lot size1.19 ac
SmallerTypical 0.56 acBigger

Bigger than 73% of homes nearby

Year built1977
OlderTypical 1968Newer

Newer than 63% of homes nearby

How 21 Ridgeview Dr ranks against every home in each area.
MeasureThis homeThomaston 04861Knox County
Estimated valuepricier than$299,31332% of homes32% of homes
Price per ft²pricier than$18931% of homes17% of homes
Living areabigger than1,584 ft²51% of homes54% of homes
Lot sizebigger than1.19 ac73% of homes50% of homes
Year builtnewer than197763% of homes53% of homes

About 21 Ridgeview Dr

How much is 21 Ridgeview Dr, Thomaston, ME worth?

The TopHap Estimate for 21 Ridgeview Dr, Thomaston, ME is $299,313 as of Jul 14, 2026. The likely range is $238,591 to $360,035. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21 Ridgeview Dr, Thomaston, ME last sell?

21 Ridgeview Dr, Thomaston, ME last sold on Feb 5, 2021, according to the county's recorded deed.

How big is 21 Ridgeview Dr, Thomaston, ME?

21 Ridgeview Dr, Thomaston, ME has 1,584 square feet of living space and a 1.19-acre lot.

When was 21 Ridgeview Dr, Thomaston, ME built?

21 Ridgeview Dr, Thomaston, ME was built in 1977, making it 49 years old. The building has 1 story.

What schools serve 21 Ridgeview Dr, Thomaston, ME?

21 Ridgeview Dr, Thomaston, ME is assigned to Oceanside Middle School (middle), rated B-; Thomaston Grammar School (elementary), rated B; Oceanside High School (high), rated D. All sit in Regional School Unit 13. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21 Ridgeview Dr, Thomaston, ME compare to other homes in Thomaston 04861?

Among the 1,122 homes in Thomaston 04861, it is worth more than 32% of them ($299,313 against a typical $340,563), its price per square foot is higher than 31% of them ($189 against a typical $218), it is bigger than 51% of them (1,584 ft² against a typical 1,568 ft²), its lot is bigger than 73% of them (1.19 ac against a typical 0.56 ac) and it is newer than 63% of them (1977 against a typical 1968). Measured against all of Knox County, it is worth more than 32% 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 21 Ridgeview Dr, Thomaston, ME?

The 2025 property tax bill for 21 Ridgeview Dr, Thomaston, ME was $6,303. The county assessed it at $283,300.

More homes on Ridgeview Dr

Closest homes

More homes in Thomaston 04861

Assigned schools

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