Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$303,537$151 / 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 96How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026
Last sold for $31,666 on Jan 10, 2025

21 GRANITE ST

TROY, NH 03465
3
Beds
2
Baths
2,007 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.
1.11 ac
Lot SizeThe size of the land the home sits on, from county records.
1889
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

$304K
$291K low$316K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$31,666 · Jan 10, 2025

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,575 (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.$258,800 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$36,400
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$222,400

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.Conventional
CountyCHESHIRE
Lot (acres)The size of the land the home sits on, from county records.1.11
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Steam
GarageWhether the property has a garage, and details like whether it is attached to the home.No Garage
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck

Transaction History(7)

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

Foreclosure Filings(1)

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Troy Elementary SchoolD+
Elementary · Grades PK–6 · 0.5 mi
M
Monadnock Regional Middle SchoolD+
Middle · Grades 7–8 · 6.2 mi
H
Monadnock Regional High SchoolB-
High · Grades 9–12 · 6.2 mi

District: Monadnock Regional School District

Neighborhood · ZIP 03465These 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.104
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.83
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.62

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.20%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.5%
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.2,385
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.128 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$65,585
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$82,837
Average tempThe average temperature here across a full year.45°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.54%

Owner Tools

Do you own this home?
Claim this home

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 Granite 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 less than 83% of homes in Cheshire County
  • Costs less per square foot than 94% of homes in Cheshire County
  • Bigger than 67% of homes in Troy 03465
  • Older than 89% of homes in Cheshire County

What homes are worth in Troy 03465

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

This home
$208K$643K

This home is worth more than 28% of homes in Troy 03465.

How it measures up in Troy 03465

The dot is this home. The mark in the middle is the typical home in Troy 03465.

Estimated value$303,537
CheaperTypical $346,696Pricier

Pricier than 28% of homes nearby

Price per ft²$151
CheaperTypical $208Pricier

Pricier than 13% of homes nearby

Living area2,007 ft²
SmallerTypical 1,665 ft²Bigger

Bigger than 67% of homes nearby

Lot size1.11 ac
SmallerTypical 1.28 acBigger

Bigger than 49% of homes nearby

Year built1889
OlderTypical 1967Newer

Newer than 21% of homes nearby

How 21 Granite St ranks against every home in each area.
MeasureThis homeTroy 03465Cheshire County
Estimated valuepricier than$303,53728% of homes17% of homes
Price per ft²pricier than$15113% of homes6% of homes
Living areabigger than2,007 ft²67% of homes66% of homes
Lot sizebigger than1.11 ac49% of homes48% of homes
Year builtnewer than188921% of homes11% of homes

About 21 Granite St

How much is 21 Granite St, Troy, NH worth?

The TopHap Estimate for 21 Granite St, Troy, NH is $303,537 as of Sep 24, 2026. The likely range is $291,064 to $316,010. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21 Granite St, Troy, NH last sell?

21 Granite St, Troy, NH last sold on Jan 10, 2025 for $31,666, according to the county's recorded deed. TopHap holds 5 recorded sales for this parcel.

How big is 21 Granite St, Troy, NH?

21 Granite St, Troy, NH has 3 bedrooms, 2 bathrooms, 2,007 square feet of living space and a 1.11-acre lot.

When was 21 Granite St, Troy, NH built?

21 Granite St, Troy, NH was built in 1889, making it 137 years old. It is a conventional home. The building has 2 stories.

What schools serve 21 Granite St, Troy, NH?

21 Granite St, Troy, NH is assigned to Troy Elementary School (elementary), rated D+; Monadnock Regional Middle School (middle), rated D+; Monadnock Regional High School (high), rated B-. All sit in Monadnock Regional School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21 Granite St, Troy, NH compare to other homes in Troy 03465?

Among the 763 homes in Troy 03465, it is worth more than 28% of them ($303,537 against a typical $346,696), its price per square foot is higher than 13% of them ($151 against a typical $208), it is bigger than 67% of them (2,007 ft² against a typical 1,665 ft²), its lot is bigger than 49% of them (1.11 ac against a typical 1.28 ac) and it is newer than 21% of them (1889 against a typical 1967). Measured against all of Cheshire County, it is worth more than 17% 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 Granite St, Troy, NH?

The 2025 property tax bill for 21 Granite St, Troy, NH was $5,575. The county assessed it at $258,800.

More homes on Granite St

Closest homes

More homes in Troy 03465

Assigned schools

Explore the area

See this home in context

Open 21 Granite St on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map