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Duplex (2 Units, Any Combination)Residential
Last sold for $295,900 on Nov 30, 2004

20 RIVER RD

HUDSON, NH 03051
4
Beds
3 / 2
Baths
2,276 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.
1.7 ac
Lot SizeThe size of the land the home sits on, from county records.
1986
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
10
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$295,900 · Nov 30, 2004

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$8,584 (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.$501,700 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$163,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$338,200

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.37
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
17
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
55
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
91
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.
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.Duplex (2 Units, Any Combination)
StyleThe architectural style of the home, such as ranch or colonial.Duplex Single
CountyHILLSBOROUGH
Lot (acres)The size of the land the home sits on, from county records.1.70
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.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

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

M
Hudson Memorial SchoolC-
Middle · Grades 6–8 · 3.3 mi
E
Dr. H. O. Smith Elementary School
Elementary · Grades 1–1 · 3.5 mi
H
Alvirne High SchoolD-
High · Grades 9–12 · 5.5 mi

District: Hudson School District

Neighborhood · ZIP 03051These 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.71
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.101
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.98%
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.3.3%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.26,168
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.892 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$122,526
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$145,618
Average tempThe average temperature here across a full year.47°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%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Absentee owner
Company ownedWhether the owner is a company or trust rather than a person.No

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

20 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.

  • Bigger than 80% of homes in Hudson 03051
  • Has a bigger lot than 88% of homes in Hudson 03051
  • Newer than 65% of homes in Hillsborough County

How it measures up in Hudson 03051

The dot is this home. The mark in the middle is the typical home in Hudson 03051.

Living area2,276 ft²
SmallerTypical 1,664 ft²Bigger

Bigger than 80% of homes nearby

Lot size1.7 ac
SmallerTypical 0.82 acBigger

Bigger than 88% of homes nearby

Year built1986
OlderTypical 1985Newer

Newer than 56% of homes nearby

How 20 River Rd ranks against every home in each area.
MeasureThis homeHudson 03051Hillsborough County
Living areabigger than2,276 ft²80% of homes71% of homes
Lot sizebigger than1.7 ac88% of homes74% of homes
Year builtnewer than198656% of homes65% of homes

About 20 River Rd

When did 20 River Rd, Hudson, NH last sell?

20 River Rd, Hudson, NH last sold on Nov 30, 2004 for $295,900, according to the county's recorded deed.

How big is 20 River Rd, Hudson, NH?

20 River Rd, Hudson, NH has 4 bedrooms, 3 bathrooms, 2,276 square feet of living space and a 1.70-acre lot.

When was 20 River Rd, Hudson, NH built?

20 River Rd, Hudson, NH was built in 1986, making it 40 years old. It is a duplex single home. The building has 2 stories.

What schools serve 20 River Rd, Hudson, NH?

20 River Rd, Hudson, NH is assigned to Hudson Memorial School (middle), rated C-; Dr. H. O. Smith Elementary School (elementary); Alvirne High School (high), rated D-. All sit in Hudson School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 20 River Rd, Hudson, NH compare to other homes in Hudson 03051?

Among the 8,929 homes in Hudson 03051, it is bigger than 80% of them (2,276 ft² against a typical 1,664 ft²), its lot is bigger than 88% of them (1.7 ac against a typical 0.82 ac) and it is newer than 56% of them (1986 against a typical 1985). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 20 River Rd, Hudson, NH?

The 2025 property tax bill for 20 River Rd, Hudson, NH was $8,584. The county assessed it at $501,700.

Closest homes

More homes in Hudson 03051

Assigned schools

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