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Single Family ResidenceResidential
$530,748$191 / 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 89How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026
Last sold for $225,000 on Jul 30, 2014

673 RIVER RD

HENNIKER, NH 03242
5
Beds
3
Baths
2,776 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.
18 ac
Lot SizeThe size of the land the home sits on, from county records.
1870
Year BuiltThe year the home was originally built, according to county records.
3
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

$531K
$471K low$591K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$225,000 · Jul 30, 2014

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$9,608 (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.$398,191 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$115,691
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$282,500
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$398,803
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$473,290

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.58
87
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.
58
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
95
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
33
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.44 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
StyleThe architectural style of the home, such as ranch or colonial.Historical
CountyMERRIMACK
Lot (acres)The size of the land the home sits on, from county records.18.00
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

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

H
John Stark Regional High SchoolC+
High · Grades 9–12 · 2.7 mi
E
Henniker Community SchoolD-
Elementary · Grades PK–8 · 3.5 mi

District: John Stark Regional School District

Neighborhood · ZIP 03242These 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.110
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.87
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.91

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.21%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.2%
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.6,116
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.138 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$83,485
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$134,957
Average tempThe average temperature here across a full year.45°F
Annual precipHow much rain and melted snow falls here in a typical year.47 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

673 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.

  • Costs less per square foot than 91% of homes in Henniker 03242
  • Bigger than 84% of homes in Merrimack County
  • Has a bigger lot than 94% of homes in Merrimack County
  • Older than 94% of homes in Merrimack County

What homes are worth in Henniker 03242

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

This home
$259K$1M

This home is worth more than 55% of homes in Henniker 03242.

How it measures up in Henniker 03242

The dot is this home. The mark in the middle is the typical home in Henniker 03242.

Estimated value$530,748
CheaperTypical $512,763Pricier

Pricier than 55% of homes nearby

Price per ft²$191
CheaperTypical $252Pricier

Pricier than 9% of homes nearby

Living area2,776 ft²
SmallerTypical 1,977 ft²Bigger

Bigger than 79% of homes nearby

Lot size18 ac
SmallerTypical 2 acBigger

Bigger than 92% of homes nearby

Year built1870
OlderTypical 1985Newer

Newer than 7% of homes nearby

How 673 River Rd ranks against every home in each area.
MeasureThis homeHenniker 03242Merrimack County
Estimated valuepricier than$530,74855% of homes62% of homes
Price per ft²pricier than$1919% of homes12% of homes
Living areabigger than2,776 ft²79% of homes84% of homes
Lot sizebigger than18 ac92% of homes94% of homes
Year builtnewer than18707% of homes6% of homes

About 673 River Rd

How much is 673 River Rd, Henniker, NH worth?

The TopHap Estimate for 673 River Rd, Henniker, NH is $530,748 as of Aug 30, 2026. The likely range is $470,665 to $590,831. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 673 River Rd, Henniker, NH last sell?

673 River Rd, Henniker, NH last sold on Jul 30, 2014 for $225,000, according to the county's recorded deed.

How big is 673 River Rd, Henniker, NH?

673 River Rd, Henniker, NH has 5 bedrooms, 3 bathrooms, 2,776 square feet of living space and a 18.00-acre lot.

When was 673 River Rd, Henniker, NH built?

673 River Rd, Henniker, NH was built in 1870, making it 156 years old. It is a historical home. The building has 3 stories.

What schools serve 673 River Rd, Henniker, NH?

673 River Rd, Henniker, NH is assigned to John Stark Regional High School (high), rated C+; Henniker Community School (elementary), rated D-. All sit in John Stark Regional School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 673 River Rd, Henniker, NH compare to other homes in Henniker 03242?

Among the 1,731 homes in Henniker 03242, it is worth more than 55% of them ($530,748 against a typical $512,763), its price per square foot is higher than 9% of them ($191 against a typical $252), it is bigger than 79% of them (2,776 ft² against a typical 1,977 ft²), its lot is bigger than 92% of them (18 ac against a typical 2 ac) and it is newer than 7% of them (1870 against a typical 1985). Measured against all of Merrimack County, it is worth more than 62% 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 673 River Rd, Henniker, NH?

The 2025 property tax bill for 673 River Rd, Henniker, NH was $9,608. The county assessed it at $398,191.

More homes on River Rd

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