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Single Family ResidenceResidential
$523,655$237 / 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 94How 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 $286,000 on Aug 17, 2020

641 CENTRE ST

SULLIVAN, NH 03445
3
Beds
2
Baths
2,205 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.
18 ac
Lot SizeThe size of the land the home sits on, from county records.
1800
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$524K
$494K low$554K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$286,000 · Aug 17, 2020

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,887 (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.$370,843 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$84,043
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$286,800
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$370,791

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.Colonial
CountyCHESHIRE
Lot (acres)The size of the land the home sits on, from county records.18.00
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(3)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Neighborhood · ZIP 03445These 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.108
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 100.69

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.27%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.8%
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.713
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.32 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$91,602
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$106,996
Average tempThe average temperature here across a full year.45°F
Annual precipHow much rain and melted snow falls here in a typical year.47 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.54%

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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

641 Centre 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.

  • Worth more than 76% of homes in Cheshire County
  • Costs less per square foot than 66% of homes in Sullivan 03445
  • Bigger than 72% of homes in Cheshire County
  • Has a bigger lot than 94% of homes in Cheshire County
  • Older than 98% of homes in Cheshire County

What homes are worth in Sullivan 03445

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

This home
$237K$1.3M

This home is worth more than 62% of homes in Sullivan 03445.

How it measures up in Sullivan 03445

The dot is this home. The mark in the middle is the typical home in Sullivan 03445.

Estimated value$523,655
CheaperTypical $475,461Pricier

Pricier than 62% of homes nearby

Price per ft²$237
CheaperTypical $259Pricier

Pricier than 34% of homes nearby

Living area2,205 ft²
SmallerTypical 1,768 ft²Bigger

Bigger than 71% of homes nearby

Lot size18 ac
SmallerTypical 5.24 acBigger

Bigger than 81% of homes nearby

Year built1800
OlderTypical 1980Newer

Newer than 4% of homes nearby

How 641 Centre St ranks against every home in each area.
MeasureThis homeSullivan 03445Cheshire County
Estimated valuepricier than$523,65562% of homes76% of homes
Price per ft²pricier than$23734% of homes49% of homes
Living areabigger than2,205 ft²71% of homes72% of homes
Lot sizebigger than18 ac81% of homes94% of homes
Year builtnewer than18004% of homes2% of homes

About 641 Centre St

How much is 641 Centre St, Sullivan, NH worth?

The TopHap Estimate for 641 Centre St, Sullivan, NH is $523,655 as of Oct 21, 2026. The likely range is $493,618 to $553,692. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 641 Centre St, Sullivan, NH last sell?

641 Centre St, Sullivan, NH last sold on Aug 17, 2020 for $286,000, according to the county's recorded deed.

How big is 641 Centre St, Sullivan, NH?

641 Centre St, Sullivan, NH has 3 bedrooms, 2 bathrooms, 2,205 square feet of living space and a 18.00-acre lot.

When was 641 Centre St, Sullivan, NH built?

641 Centre St, Sullivan, NH was built in 1800, making it 226 years old. It is a colonial home. The building has 2 stories.

How does 641 Centre St, Sullivan, NH compare to other homes in Sullivan 03445?

Among the 306 homes in Sullivan 03445, it is worth more than 62% of them ($523,655 against a typical $475,461), its price per square foot is higher than 34% of them ($237 against a typical $259), it is bigger than 71% of them (2,205 ft² against a typical 1,768 ft²), its lot is bigger than 81% of them (18 ac against a typical 5.24 ac) and it is newer than 4% of them (1800 against a typical 1980). Measured against all of Cheshire County, it is worth more than 76% 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 641 Centre St, Sullivan, NH?

The 2025 property tax bill for 641 Centre St, Sullivan, NH was $6,887. The county assessed it at $370,843.

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