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Single Family ResidenceResidential
$178,806$161 / 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 42How 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 $14,000 on Sep 16, 1996

640 NORTHSIDE RD

STARK, NH 03582
3
Beds
1
Baths
1,109 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.
19.88 ac
Lot SizeThe size of the land the home sits on, from county records.
1998
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$179K
$75K low$283K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$14,000 · Sep 16, 1996

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,554 (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.$300,947 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$116,947
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$184,000
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$300,900
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$195,890

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.43 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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.minimal

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.Rustic
CountyCOOS
Lot (acres)The size of the land the home sits on, from county records.19.88
RoofThe main material covering the roof, such as asphalt shingle or tile.Metal
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
ViewThe type of view from the property, or another feature of the site that affects value.Waterfront-Not Specified

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
Stark Village School
Elementary · Grades KG–6 · 2.6 mi
H
Groveton High SchoolD
High · Grades 9–12 · 4.2 mi
M
Groveton Middle SchoolC-
Middle · Grades 7–8 · 4.2 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

640 Northside 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.

  • Worth less than 72% of homes in Coos County
  • Smaller than 66% of homes in Coos County
  • Has a bigger lot than 94% of homes in Groveton 03582
  • Newer than 85% of homes in Groveton 03582

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
$70K$523K

This home is worth more than 45% 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$178,806
CheaperTypical $191,954Pricier

Pricier than 45% of homes nearby

Price per ft²$161
CheaperTypical $149Pricier

Pricier than 55% of homes nearby

Living area1,109 ft²
SmallerTypical 1,294 ft²Bigger

Bigger than 37% of homes nearby

Lot size19.88 ac
SmallerTypical 0.78 acBigger

Bigger than 94% of homes nearby

Year built1998
OlderTypical 1965Newer

Newer than 85% of homes nearby

How 640 Northside Rd ranks against every home in each area.
MeasureThis homeGroveton 03582Coos County
Estimated valuepricier than$178,80645% of homes28% of homes
Price per ft²pricier than$16155% of homes41% of homes
Living areabigger than1,109 ft²37% of homes34% of homes
Lot sizebigger than19.88 ac94% of homes93% of homes
Year builtnewer than199885% of homes79% of homes

About 640 Northside Rd

How much is 640 Northside Rd, Stark, NH worth?

The TopHap Estimate for 640 Northside Rd, Stark, NH is $178,806 as of Sep 24, 2026. The likely range is $74,913 to $282,699. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 640 Northside Rd, Stark, NH last sell?

640 Northside Rd, Stark, NH last sold on Sep 16, 1996 for $14,000, according to the county's recorded deed.

How big is 640 Northside Rd, Stark, NH?

640 Northside Rd, Stark, NH has 3 bedrooms, 1 bathrooms, 1,109 square feet of living space and a 19.88-acre lot.

When was 640 Northside Rd, Stark, NH built?

640 Northside Rd, Stark, NH was built in 1998, making it 28 years old. It is a rustic home. The building has 2 stories.

What schools serve 640 Northside Rd, Stark, NH?

640 Northside Rd, Stark, NH is assigned to Stark Village School (elementary); 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 640 Northside Rd, Stark, NH compare to other homes in Groveton 03582?

Among the 1,232 homes in Groveton 03582, it is worth more than 45% of them ($178,806 against a typical $191,954), its price per square foot is higher than 55% of them ($161 against a typical $149), it is bigger than 37% of them (1,109 ft² against a typical 1,294 ft²), its lot is bigger than 94% of them (19.88 ac against a typical 0.78 ac) and it is newer than 85% of them (1998 against a typical 1965). Measured against all of Coos County, it is worth more than 28% 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 640 Northside Rd, Stark, NH?

The 2025 property tax bill for 640 Northside Rd, Stark, NH was $3,554. The county assessed it at $300,947.

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Assigned schools

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