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Single Family ResidenceResidential
$444,975$250 / 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 93How 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 $199,000 on Jul 29, 2015

645 COTTAGE ST

LITTLETON, NH 03561
4
Beds
2
Baths
1,782 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.
0.83 ac
Lot SizeThe size of the land the home sits on, from county records.
2004
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$445K
$414K low$476K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$199,000 · Jul 29, 2015

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,708 (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.$404,800 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$48,900
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$355,900
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$215,300
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$331,360

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.28
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
5
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
50
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
81
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
3
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.

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.Cape Cod
CountyGRAFTON
Lot (acres)The size of the land the home sits on, from county records.0.83
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Hot Water
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Basement
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(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.

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

M
Daisy Bronson Junior High SchoolC-
Middle · Grades 7–8 · 1.4 mi
E
Mildred C. Lakeway SchoolC+
Elementary · Grades KG–6 · 1.5 mi
H
Littleton High SchoolB-
High · Grades 9–12 · 1.5 mi

District: Littleton School District

Neighborhood · ZIP 03561These 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.103
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 100.88

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.92%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.16%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.19%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.6%
PopulationHow many people live in this area.6,101
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.112 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$51,733
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$93,758
Average tempThe average temperature here across a full year.42°F
Annual precipHow much rain and melted snow falls here in a typical year.40 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

645 Cottage 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 73% of homes in Littleton 03561
  • Bigger than 69% of homes in Littleton 03561
  • Newer than 88% of homes in Littleton 03561

What homes are worth in Littleton 03561

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

This home
$170K$821K

This home is worth more than 73% of homes in Littleton 03561.

How it measures up in Littleton 03561

The dot is this home. The mark in the middle is the typical home in Littleton 03561.

Estimated value$444,975
CheaperTypical $346,332Pricier

Pricier than 73% of homes nearby

Price per ft²$250
CheaperTypical $244Pricier

Pricier than 53% of homes nearby

Living area1,782 ft²
SmallerTypical 1,416 ft²Bigger

Bigger than 69% of homes nearby

Lot size0.83 ac
SmallerTypical 0.63 acBigger

Bigger than 56% of homes nearby

Year built2004
OlderTypical 1970Newer

Newer than 88% of homes nearby

How 645 Cottage St ranks against every home in each area.
MeasureThis homeLittleton 03561Grafton County
Estimated valuepricier than$444,97573% of homes52% of homes
Price per ft²pricier than$25053% of homes39% of homes
Living areabigger than1,782 ft²69% of homes61% of homes
Lot sizebigger than0.83 ac56% of homes36% of homes
Year builtnewer than200488% of homes85% of homes

About 645 Cottage St

How much is 645 Cottage St, Littleton, NH worth?

The TopHap Estimate for 645 Cottage St, Littleton, NH is $444,975 as of Aug 30, 2026. The likely range is $413,775 to $476,175. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 645 Cottage St, Littleton, NH last sell?

645 Cottage St, Littleton, NH last sold on Jul 29, 2015 for $199,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 645 Cottage St, Littleton, NH?

645 Cottage St, Littleton, NH has 4 bedrooms, 2 bathrooms, 1,782 square feet of living space and a 0.83-acre lot.

When was 645 Cottage St, Littleton, NH built?

645 Cottage St, Littleton, NH was built in 2004, making it 22 years old. It is a cape cod home. The building has 2 stories.

What schools serve 645 Cottage St, Littleton, NH?

645 Cottage St, Littleton, NH is assigned to Daisy Bronson Junior High School (middle), rated C-; Mildred C. Lakeway School (elementary), rated C+; Littleton High School (high), rated B-. All sit in Littleton School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 645 Cottage St, Littleton, NH compare to other homes in Littleton 03561?

Among the 2,249 homes in Littleton 03561, it is worth more than 73% of them ($444,975 against a typical $346,332), its price per square foot is higher than 53% of them ($250 against a typical $244), it is bigger than 69% of them (1,782 ft² against a typical 1,416 ft²), its lot is bigger than 56% of them (0.83 ac against a typical 0.63 ac) and it is newer than 88% of them (2004 against a typical 1970). Measured against all of Grafton County, it is worth more than 52% 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 645 Cottage St, Littleton, NH?

The 2025 property tax bill for 645 Cottage St, Littleton, NH was $5,708. The county assessed it at $404,800.

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