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Single Family ResidenceResidential
$350,956$223 / 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 90How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026
Last sold for $122,000 on Aug 28, 2015

21 PLYMOUTH ROCK RD

DOVER PLAINS, NY 12522
4
Beds
1
Baths
1,576 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.
0.46 ac
Lot SizeThe size of the land the home sits on, from county records.
1959
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
7
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$351K
$317K low$385K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$122,000 · Aug 28, 2015

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,433 (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.$90,900 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$14,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$76,400
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$90,900
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$284,100

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.6 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.Cape Cod
CountyDutchess
Lot (acres)The size of the land the home sits on, from county records.0.46
HeatingThe type of heating system in the home.Forced Air
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Shed · 96 ft²

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
Dover High SchoolB
High · Grades 9–12 · 1.0 mi
M
Dover Middle SchoolB-
Middle · Grades 6–8 · 1.0 mi
E
Wingdale Elementary School
Elementary · Grades KG–2 · 3.6 mi

District: Dover Union Free School District

Neighborhood · ZIP 12522These 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.102
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.72

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.21%
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.0.9%
PopulationHow many people live in this area.5,125
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.130 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$88,753
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$126,937
Average tempThe average temperature here across a full year.48°F
Annual precipHow much rain and melted snow falls here in a typical year.48 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.58%

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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

21 Plymouth Rock 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 less than 84% of homes in Dutchess County
  • Costs less per square foot than 84% of homes in Dutchess County
  • Has a smaller lot than 85% of homes in Dover Plains 12522
  • Older than 68% of homes in Dover Plains 12522

What homes are worth in Dover Plains 12522

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

This home
$220K$2.6M

This home is worth more than 25% of homes in Dover Plains 12522.

How it measures up in Dover Plains 12522

The dot is this home. The mark in the middle is the typical home in Dover Plains 12522.

Estimated value$350,956
CheaperTypical $430,008Pricier

Pricier than 25% of homes nearby

Price per ft²$223
CheaperTypical $273Pricier

Pricier than 23% of homes nearby

Living area1,576 ft²
SmallerTypical 1,625 ft²Bigger

Bigger than 47% of homes nearby

Lot size0.46 ac
SmallerTypical 1.14 acBigger

Bigger than 15% of homes nearby

Year built1959
OlderTypical 1972Newer

Newer than 32% of homes nearby

How 21 Plymouth Rock Rd ranks against every home in each area.
MeasureThis homeDover Plains 12522Dutchess County
Estimated valuepricier than$350,95625% of homes16% of homes
Price per ft²pricier than$22323% of homes16% of homes
Living areabigger than1,576 ft²47% of homes38% of homes
Lot sizebigger than0.46 ac15% of homes42% of homes
Year builtnewer than195932% of homes35% of homes

About 21 Plymouth Rock Rd

How much is 21 Plymouth Rock Rd, Dover Plains, NY worth?

The TopHap Estimate for 21 Plymouth Rock Rd, Dover Plains, NY is $350,956 as of Aug 30, 2026. The likely range is $316,642 to $385,270. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21 Plymouth Rock Rd, Dover Plains, NY last sell?

21 Plymouth Rock Rd, Dover Plains, NY last sold on Aug 28, 2015 for $122,000, according to the county's recorded deed.

How big is 21 Plymouth Rock Rd, Dover Plains, NY?

21 Plymouth Rock Rd, Dover Plains, NY has 4 bedrooms, 1 bathrooms, 1,576 square feet of living space and a 0.46-acre lot.

When was 21 Plymouth Rock Rd, Dover Plains, NY built?

21 Plymouth Rock Rd, Dover Plains, NY was built in 1959, making it 67 years old. It is a cape cod home. The building has 2 stories.

What schools serve 21 Plymouth Rock Rd, Dover Plains, NY?

21 Plymouth Rock Rd, Dover Plains, NY is assigned to Dover High School (high), rated B; Dover Middle School (middle), rated B-; Wingdale Elementary School (elementary). All sit in Dover Union Free School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21 Plymouth Rock Rd, Dover Plains, NY compare to other homes in Dover Plains 12522?

Among the 1,519 homes in Dover Plains 12522, it is worth more than 25% of them ($350,956 against a typical $430,008), its price per square foot is higher than 23% of them ($223 against a typical $273), it is bigger than 47% of them (1,576 ft² against a typical 1,625 ft²), its lot is bigger than 15% of them (0.46 ac against a typical 1.14 ac) and it is newer than 32% of them (1959 against a typical 1972). Measured against all of Dutchess County, it is worth more than 16% 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 Plymouth Rock Rd, Dover Plains, NY?

The 2025 property tax bill for 21 Plymouth Rock Rd, Dover Plains, NY was $3,433. The county assessed it at $90,900.

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