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Single Family ResidenceResidential
$556,802$227 / 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 70How 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 $90,000 on Feb 13, 2019

151 GREAT ROCK RD

CENTER SANDWICH, NH 03227
2
Beds
1
Baths
2,448 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.
33 ac
Lot SizeThe size of the land the home sits on, from county records.
1870
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$557K
$390K low$723K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$90,000 · Feb 13, 2019

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,973 (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.$321,392 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$131,192
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$190,200
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$277,968

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
CountyCARROLL
Lot (acres)The size of the land the home sits on, from county records.33.00
RoofThe main material covering the roof, such as asphalt shingle or tile.Metal
HeatingThe type of heating system in the home.Space
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.

E
Sandwich Central SchoolB+
Elementary · Grades KG–6 · 1.8 mi

District: Inter-Lakes School District

Neighborhood · ZIP 03227These 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.101
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.81
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.120

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.66%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.29%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.5%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.7%
PopulationHow many people live in this area.1,128
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.17 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$122,052
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$213,605
Average tempThe average temperature here across a full year.43°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.33%

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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

151 Great 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.

  • Costs less per square foot than 80% of homes in Carroll County
  • Bigger than 76% of homes in Carroll County
  • Has a bigger lot than 97% of homes in Carroll County
  • Older than 96% of homes in Carroll County

What homes are worth in Center Sandwich 03227

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

This home
$269K$3.2M

This home is worth more than 46% of homes in Center Sandwich 03227.

How it measures up in Center Sandwich 03227

The dot is this home. The mark in the middle is the typical home in Center Sandwich 03227.

Estimated value$556,802
CheaperTypical $571,892Pricier

Pricier than 46% of homes nearby

Price per ft²$227
CheaperTypical $280Pricier

Pricier than 26% of homes nearby

Living area2,448 ft²
SmallerTypical 2,086 ft²Bigger

Bigger than 64% of homes nearby

Lot size33 ac
SmallerTypical 6 acBigger

Bigger than 90% of homes nearby

Year built1870
OlderTypical 1977Newer

Newer than 22% of homes nearby

How 151 Great Rock Rd ranks against every home in each area.
MeasureThis homeCenter Sandwich 03227Carroll County
Estimated valuepricier than$556,80246% of homes53% of homes
Price per ft²pricier than$22726% of homes20% of homes
Living areabigger than2,448 ft²64% of homes76% of homes
Lot sizebigger than33 ac90% of homes97% of homes
Year builtnewer than187022% of homes4% of homes

About 151 Great Rock Rd

How much is 151 Great Rock Rd, Center Sandwich, NH worth?

The TopHap Estimate for 151 Great Rock Rd, Center Sandwich, NH is $556,802 as of Aug 30, 2026. The likely range is $390,339 to $723,265. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 151 Great Rock Rd, Center Sandwich, NH last sell?

151 Great Rock Rd, Center Sandwich, NH last sold on Feb 13, 2019 for $90,000, according to the county's recorded deed.

How big is 151 Great Rock Rd, Center Sandwich, NH?

151 Great Rock Rd, Center Sandwich, NH has 2 bedrooms, 1 bathrooms, 2,448 square feet of living space and a 33.00-acre lot.

When was 151 Great Rock Rd, Center Sandwich, NH built?

151 Great Rock Rd, Center Sandwich, NH was built in 1870, making it 156 years old. It is a cape cod home. The building has 2 stories.

What schools serve 151 Great Rock Rd, Center Sandwich, NH?

151 Great Rock Rd, Center Sandwich, NH is assigned to Sandwich Central School (elementary), rated B+. All sit in Inter-Lakes School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 151 Great Rock Rd, Center Sandwich, NH compare to other homes in Center Sandwich 03227?

Among the 881 homes in Center Sandwich 03227, it is worth more than 46% of them ($556,802 against a typical $571,892), its price per square foot is higher than 26% of them ($227 against a typical $280), it is bigger than 64% of them (2,448 ft² against a typical 2,086 ft²), its lot is bigger than 90% of them (33 ac against a typical 6 ac) and it is newer than 22% of them (1870 against a typical 1977). Measured against all of Carroll County, it is worth more than 53% 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 151 Great Rock Rd, Center Sandwich, NH?

The 2025 property tax bill for 151 Great Rock Rd, Center Sandwich, NH was $2,973. The county assessed it at $321,392.

More homes on Great Rock Rd

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Assigned schools

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