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Residential Income (General/Multi-Family)Residential

434 RIVER RD

DORCHESTER, NH 03266
1
Beds
1
Baths
320 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.
5 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.
1
StoriesHow many floors the home has above ground.

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,698 (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.$105,400 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$80,100
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$25,300
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$398,335

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.54
100
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
6
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
49
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
98
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.197 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Residential Income (General/Multi-Family)
StyleThe architectural style of the home, such as ranch or colonial.Rustic
CountyGRAFTON
Lot (acres)The size of the land the home sits on, from county records.5.00
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
CoolingThe type of cooling or air conditioning in the home.Yes
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.

E
Canaan Elementary SchoolC-
Elementary · Grades PK–4 · 9.2 mi
M
Indian River SchoolC
Middle · Grades 5–8 · 11.8 mi
H
Mascoma Valley Regional High SchoolB+
High · Grades 9–12 · 11.8 mi

District: Mascoma Valley Regional School District

Neighborhood · ZIP 03266These 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.137
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.84
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.108

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.73%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.18%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.10.0%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.7%
PopulationHow many people live in this area.2,057
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.19 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$63,313
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$77,270
Average tempThe average temperature here across a full year.43°F
Annual precipHow much rain and melted snow falls here in a typical year.49 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.33%

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.Yes

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

434 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 smallest homes in Grafton County
  • Has a bigger lot than 77% of homes in Grafton County
  • Newer than 84% of homes in Grafton County

How it measures up in Rumney 03266

The dot is this home. The mark in the middle is the typical home in Rumney 03266.

Living area320 ft²
SmallerTypical 1,515 ft²Bigger

Bigger than 3% of homes nearby

Lot size5 ac
SmallerTypical 2.24 acBigger

Bigger than 69% of homes nearby

Year built2004
OlderTypical 1978Newer

Newer than 83% of homes nearby

How 434 River Rd ranks against every home in each area.
MeasureThis homeRumney 03266Grafton County
Living areabigger than320 ft²3% of homesalmost no homes
Lot sizebigger than5 ac69% of homes77% of homes
Year builtnewer than200483% of homes84% of homes

About 434 River Rd

When did 434 River Rd, Dorchester, NH last sell?

434 River Rd, Dorchester, NH last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 434 River Rd, Dorchester, NH?

434 River Rd, Dorchester, NH has 1 bedrooms, 1 bathrooms, 320 square feet of living space and a 5.00-acre lot.

When was 434 River Rd, Dorchester, NH built?

434 River Rd, Dorchester, NH was built in 2004, making it 22 years old. It is a rustic home. The building has 1 story.

What schools serve 434 River Rd, Dorchester, NH?

434 River Rd, Dorchester, NH is assigned to Canaan Elementary School (elementary), rated C-; Indian River School (middle), rated C; Mascoma Valley Regional High School (high), rated B+. All sit in Mascoma Valley Regional School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 434 River Rd, Dorchester, NH compare to other homes in Rumney 03266?

Among the 1,458 homes in Rumney 03266, it is bigger than 3% of them (320 ft² against a typical 1,515 ft²), its lot is bigger than 69% of them (5 ac against a typical 2.24 ac) and it is newer than 83% of them (2004 against a typical 1978). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 434 River Rd, Dorchester, NH?

The 2025 property tax bill for 434 River Rd, Dorchester, NH was $1,698. The county assessed it at $105,400.

Closest homes

More homes in Dorchester 03266

Assigned schools

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