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Single Family ResidenceResidential
$715,062$424 / 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 75How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026
Last sold for $66,000 on Aug 9, 2000

551 ROUTE 343

MILLBROOK, NY 12545
2
Beds
2
Baths
1,688 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.
5 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.
1
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.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$715K
$537K low$893K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$66,000 · Aug 9, 2000

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,861 (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.$222,300 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$157,600
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$64,700
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$222,300
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$329,100

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.13 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%
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
CountyDUTCHESS
Lot (acres)The size of the land the home sits on, from county records.5.00
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached
PoolWhether the property has a pool, and what kind, such as in-ground.No
ViewThe type of view from the property, or another feature of the site that affects value.Rural

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.

M
Millbrook Middle SchoolB+
Middle · Grades 6–8 · 2.0 mi
H
Millbrook High SchoolB
High · Grades 9–12 · 2.1 mi
E
Elm Drive Elementary School
Elementary · Grades PK–2 · 2.4 mi

District: Millbrook Central School District

Neighborhood · ZIP 12545These 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.145
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.99
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.71

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.22%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.11%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.8%
PopulationHow many people live in this area.4,799
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.90 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$81,348
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$168,005
Average tempThe average temperature here across a full year.47°F
Annual precipHow much rain and melted snow falls here in a typical year.45 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

551 Route 343 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 more than 83% of homes in Dutchess County
  • Costs more per square foot than 91% of homes in Dutchess County
  • Smaller than 68% of homes in Millbrook 12545
  • Has a bigger lot than 91% of homes in Dutchess County
  • Older than 91% of homes in Dutchess County

What homes are worth in Millbrook 12545

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

This home
$380K$5.8M

This home is worth more than 49% of homes in Millbrook 12545.

How it measures up in Millbrook 12545

The dot is this home. The mark in the middle is the typical home in Millbrook 12545.

Estimated value$715,062
CheaperTypical $720,042Pricier

Pricier than 49% of homes nearby

Price per ft²$424
CheaperTypical $362Pricier

Pricier than 70% of homes nearby

Living area1,688 ft²
SmallerTypical 2,128 ft²Bigger

Bigger than 32% of homes nearby

Lot size5 ac
SmallerTypical 2 acBigger

Bigger than 66% of homes nearby

Year built1900
OlderTypical 1962Newer

Newer than 18% of homes nearby

How 551 Route 343 ranks against every home in each area.
MeasureThis homeMillbrook 12545Dutchess County
Estimated valuepricier than$715,06249% of homes83% of homes
Price per ft²pricier than$42470% of homes91% of homes
Living areabigger than1,688 ft²32% of homes44% of homes
Lot sizebigger than5 ac66% of homes91% of homes
Year builtnewer than190018% of homes9% of homes

About 551 Route 343

How much is 551 Route 343, Millbrook, NY worth?

The TopHap Estimate for 551 Route 343, Millbrook, NY is $715,062 as of Oct 21, 2026. The likely range is $537,352 to $892,772. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 551 Route 343, Millbrook, NY last sell?

551 Route 343, Millbrook, NY last sold on Aug 9, 2000 for $66,000, according to the county's recorded deed.

How big is 551 Route 343, Millbrook, NY?

551 Route 343, Millbrook, NY has 2 bedrooms, 2 bathrooms, 1,688 square feet of living space and a 5.00-acre lot.

When was 551 Route 343, Millbrook, NY built?

551 Route 343, Millbrook, NY was built in 1900, making it 126 years old. The building has 1 story.

What schools serve 551 Route 343, Millbrook, NY?

551 Route 343, Millbrook, NY is assigned to Millbrook Middle School (middle), rated B+; Millbrook High School (high), rated B; Elm Drive Elementary School (elementary). All sit in Millbrook Central School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 551 Route 343, Millbrook, NY compare to other homes in Millbrook 12545?

Among the 1,596 homes in Millbrook 12545, it is worth more than 49% of them ($715,062 against a typical $720,042), its price per square foot is higher than 70% of them ($424 against a typical $362), it is bigger than 32% of them (1,688 ft² against a typical 2,128 ft²), its lot is bigger than 66% of them (5 ac against a typical 2 ac) and it is newer than 18% of them (1900 against a typical 1962). Measured against all of Dutchess County, it is worth more than 83% 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 551 Route 343, Millbrook, NY?

The 2025 property tax bill for 551 Route 343, Millbrook, NY was $4,861. The county assessed it at $222,300.

More homes on Route 343

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More homes in Millbrook 12545

Assigned schools

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