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Single Family ResidenceResidential
$492,351$274 / 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 84How 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

82 UNION RD

NORTHFIELD, NH 03276
3
Beds
2
Baths
1,798 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.
21.6 ac
Lot SizeThe size of the land the home sits on, from county records.
1984
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$492K
$412K low$573K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,775 (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.$322,884 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$120,584
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$202,300
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$322,819
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$324,805

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.52
79
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
9
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
56
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
92
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
25
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.62 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.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
CountyMERRIMACK
Lot (acres)The size of the land the home sits on, from county records.21.60
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
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

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
Southwick SchoolD+
Elementary · Grades KG–4 · 3.6 mi
H
Winnisquam Regional High SchoolD
High · Grades 9–12 · 4.5 mi
M
Winnisquam Regional Middle SchoolC-
Middle · Grades 5–8 · 4.5 mi

District: Winnisquam Regional School District

Neighborhood · ZIP 03276These 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.129
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 100.122

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.91%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.17%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.4%
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.9,198
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.223 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$77,677
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$89,090
Average tempThe average temperature here across a full year.45°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.54%

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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

82 Union 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.

  • Has a bigger lot than 96% of homes in Tilton 03276

What homes are worth in Tilton 03276

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

This home
$240K$842K

This home is worth more than 63% of homes in Tilton 03276.

How it measures up in Tilton 03276

The dot is this home. The mark in the middle is the typical home in Tilton 03276.

Estimated value$492,351
CheaperTypical $442,368Pricier

Pricier than 63% of homes nearby

Price per ft²$274
CheaperTypical $251Pricier

Pricier than 63% of homes nearby

Living area1,798 ft²
SmallerTypical 1,671 ft²Bigger

Bigger than 55% of homes nearby

Lot size21.6 ac
SmallerTypical 1.17 acBigger

Bigger than 96% of homes nearby

Year built1984
OlderTypical 1979Newer

Newer than 58% of homes nearby

How 82 Union Rd ranks against every home in each area.
MeasureThis homeTilton 03276Merrimack County
Estimated valuepricier than$492,35163% of homes50% of homes
Price per ft²pricier than$27463% of homes47% of homes
Living areabigger than1,798 ft²55% of homes51% of homes
Lot sizebigger than21.6 ac96% of homes95% of homes
Year builtnewer than198458% of homes53% of homes

About 82 Union Rd

How much is 82 Union Rd, Northfield, NH worth?

The TopHap Estimate for 82 Union Rd, Northfield, NH is $492,351 as of Sep 24, 2026. The likely range is $411,953 to $572,749. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 82 Union Rd, Northfield, NH last sell?

82 Union Rd, Northfield, NH last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 82 Union Rd, Northfield, NH?

82 Union Rd, Northfield, NH has 3 bedrooms, 2 bathrooms, 1,798 square feet of living space and a 21.60-acre lot.

When was 82 Union Rd, Northfield, NH built?

82 Union Rd, Northfield, NH was built in 1984, making it 42 years old. The building has 2 stories.

What schools serve 82 Union Rd, Northfield, NH?

82 Union Rd, Northfield, NH is assigned to Southwick School (elementary), rated D+; Winnisquam Regional High School (high), rated D; Winnisquam Regional Middle School (middle), rated C-. All sit in Winnisquam Regional School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 82 Union Rd, Northfield, NH compare to other homes in Tilton 03276?

Among the 3,169 homes in Tilton 03276, it is worth more than 63% of them ($492,351 against a typical $442,368), its price per square foot is higher than 63% of them ($274 against a typical $251), it is bigger than 55% of them (1,798 ft² against a typical 1,671 ft²), its lot is bigger than 96% of them (21.6 ac against a typical 1.17 ac) and it is newer than 58% of them (1984 against a typical 1979). Measured against all of Merrimack County, it is worth more than 50% 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 82 Union Rd, Northfield, NH?

The 2025 property tax bill for 82 Union Rd, Northfield, NH was $4,775. The county assessed it at $322,884.

More homes on Union Rd

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More homes in Northfield 03276

Assigned schools

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