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Apartments (Generic)Residential
Last sold for $730,000 on Nov 29, 2021

626 UPPER MAD RIVER RD

THORNTON, NH 03285
12
Beds
6
Baths
5,588 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.
6 ac
Lot SizeThe size of the land the home sits on, from county records.
1990
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$730,000 · Nov 29, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$8,528 (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.$726,400 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$184,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$541,900

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
97
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
4
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
47
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
97
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
17
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.92 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.Apartments (Generic)
StyleThe architectural style of the home, such as ranch or colonial.Condo/Apartment
CountyGRAFTON
Lot (acres)The size of the land the home sits on, from county records.6.00
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Hot Water
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
Thornton Central SchoolB+
Elementary · Grades KG–8 · 3.6 mi
H
Plymouth Regional High SchoolB-
High · Grades 9–12 · 10.0 mi

District: Thornton School District

Neighborhood · ZIP 03285These 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.128
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.85
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.111

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.66%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.26%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.5%
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.2,766
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.53 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$86,166
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$102,742
Average tempThe average temperature here across a full year.42°F
Annual precipHow much rain and melted snow falls here in a typical year.50 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

626 Upper Mad River 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.

  • Among the largest homes in Thornton 03285
  • Has a bigger lot than 90% of homes in Thornton 03285
  • Newer than 70% of homes in Grafton County

How it measures up in Thornton 03285

The dot is this home. The mark in the middle is the typical home in Thornton 03285.

Living area5,588 ft²
SmallerTypical 1,741 ft²Bigger

Bigger than almost all homes nearby

Lot size6 ac
SmallerTypical 1.5 acBigger

Bigger than 90% of homes nearby

Year built1990
OlderTypical 1986Newer

Newer than 62% of homes nearby

How 626 Upper Mad River Rd ranks against every home in each area.
MeasureThis homeThornton 03285Grafton County
Living areabigger than5,588 ft²almost all homesalmost all homes
Lot sizebigger than6 ac90% of homes82% of homes
Year builtnewer than199062% of homes70% of homes

About 626 Upper Mad River Rd

When did 626 Upper Mad River Rd, Thornton, NH last sell?

626 Upper Mad River Rd, Thornton, NH last sold on Nov 29, 2021 for $730,000, according to the county's recorded deed.

How big is 626 Upper Mad River Rd, Thornton, NH?

626 Upper Mad River Rd, Thornton, NH has 12 bedrooms, 6 bathrooms, 5,588 square feet of living space and a 6.00-acre lot.

When was 626 Upper Mad River Rd, Thornton, NH built?

626 Upper Mad River Rd, Thornton, NH was built in 1990, making it 36 years old. It is a condo/apartment home. The building has 2 stories.

What schools serve 626 Upper Mad River Rd, Thornton, NH?

626 Upper Mad River Rd, Thornton, NH is assigned to Thornton Central School (elementary), rated B+; Plymouth Regional High School (high), rated B-. All sit in Thornton School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 626 Upper Mad River Rd, Thornton, NH compare to other homes in Thornton 03285?

Among the 1,857 homes in Thornton 03285, it is bigger than almost all of them (5,588 ft² against a typical 1,741 ft²), its lot is bigger than 90% of them (6 ac against a typical 1.5 ac) and it is newer than 62% of them (1990 against a typical 1986). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 626 Upper Mad River Rd, Thornton, NH?

The 2025 property tax bill for 626 Upper Mad River Rd, Thornton, NH was $8,528. The county assessed it at $726,400.

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