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Single Family ResidenceResidential
$164,082$92 / 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 59How 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

45 WINTER ST

GROVETON, NH 03582
3
Beds
2
Baths
1,792 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.
0.55 ac
Lot SizeThe size of the land the home sits on, from county records.
1910
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

$164K
$96K low$232K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,037 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$179,910 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$51,700
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$128,210
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$276,735

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.134 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%
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.1 percent flood zone

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.Conventional
CountyCOOS
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.1981
Lot (acres)The size of the land the home sits on, from county records.0.55
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Metal
HeatingThe type of heating system in the home.Hot Water
PoolWhether the property has a pool, and what kind, such as in-ground.No

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.

E
Groveton Elementary SchoolB
Elementary · Grades KG–5 · 0.4 mi
H
Groveton High SchoolD
High · Grades 9–12 · 0.6 mi
M
Groveton Middle SchoolC-
Middle · Grades 7–8 · 0.6 mi

District: Northumberland School District

Neighborhood · ZIP 03582These 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.173
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 100.73

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.75%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.11%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.17%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.5%
PopulationHow many people live in this area.2,356
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.20 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$60,096
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$67,874
Average tempThe average temperature here across a full year.40°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.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

45 Winter 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 77% of homes in Coos County
  • Costs less per square foot than 92% of homes in Coos County
  • Bigger than 78% of homes in Groveton 03582
  • Older than 82% of homes in Coos County

What homes are worth in Groveton 03582

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

This home
$68K$561K

This home is worth more than 38% of homes in Groveton 03582.

How it measures up in Groveton 03582

The dot is this home. The mark in the middle is the typical home in Groveton 03582.

Estimated value$164,082
CheaperTypical $190,016Pricier

Pricier than 38% of homes nearby

Price per ft²$92
CheaperTypical $153Pricier

Pricier than 13% of homes nearby

Living area1,792 ft²
SmallerTypical 1,294 ft²Bigger

Bigger than 78% of homes nearby

Lot size0.55 ac
SmallerTypical 0.79 acBigger

Bigger than 43% of homes nearby

Year built1910
OlderTypical 1967Newer

Newer than 20% of homes nearby

How 45 Winter St ranks against every home in each area.
MeasureThis homeGroveton 03582Coos County
Estimated valuepricier than$164,08238% of homes23% of homes
Price per ft²pricier than$9213% of homes8% of homes
Living areabigger than1,792 ft²78% of homes71% of homes
Lot sizebigger than0.55 ac43% of homes37% of homes
Year builtnewer than191020% of homes18% of homes

About 45 Winter St

How much is 45 Winter St, Groveton, NH worth?

The TopHap Estimate for 45 Winter St, Groveton, NH is $164,082 as of Aug 30, 2026. The likely range is $96,071 to $232,093. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 45 Winter St, Groveton, NH last sell?

45 Winter St, Groveton, NH last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 45 Winter St, Groveton, NH?

45 Winter St, Groveton, NH has 3 bedrooms, 2 bathrooms, 1,792 square feet of living space and a 0.55-acre lot.

When was 45 Winter St, Groveton, NH built?

45 Winter St, Groveton, NH was built in 1910, making it 116 years old. It is a conventional home. The building has 2 stories.

What schools serve 45 Winter St, Groveton, NH?

45 Winter St, Groveton, NH is assigned to Groveton Elementary School (elementary), rated B; Groveton High School (high), rated D; Groveton Middle School (middle), rated C-. All sit in Northumberland School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 45 Winter St, Groveton, NH compare to other homes in Groveton 03582?

Among the 1,232 homes in Groveton 03582, it is worth more than 38% of them ($164,082 against a typical $190,016), its price per square foot is higher than 13% of them ($92 against a typical $153), it is bigger than 78% of them (1,792 ft² against a typical 1,294 ft²), its lot is bigger than 43% of them (0.55 ac against a typical 0.79 ac) and it is newer than 20% of them (1910 against a typical 1967). Measured against all of Coos County, it is worth more than 23% 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 45 Winter St, Groveton, NH?

The 2024 property tax bill for 45 Winter St, Groveton, NH was $4,037. The county assessed it at $179,910.

More homes on Winter St

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