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Single Family ResidenceResidential
$230,966$152 / 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 90How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jun 23, 2026

421 NH ROUTE 175

HOLDERNESS, NH 03245
3
Beds
1
Baths
1,520 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.
2.09 ac
Lot SizeThe size of the land the home sits on, from county records.
1947
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$231K
$208K low$254K high
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$230,966
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$184,773

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,162 (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.$229,500 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$42,400
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$187,100

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.47
66
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
8
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
50
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
94
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.34 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%

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.Cape Cod
CountyGRAFTON
Lot (acres)The size of the land the home sits on, from county records.2.09
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
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck

Transaction History(3)

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
Holderness Central SchoolA
Elementary · Grades KG–8 · 0.4 mi
H
Plymouth Regional High SchoolB-
High · Grades 9–12 · 3.9 mi

District: Pemi-Baker Regional School District

Neighborhood · ZIP 03245These 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.119
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.78
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.119

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.64%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.23%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.11%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.6%
PopulationHow many people live in this area.2,048
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.58 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$90,215
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$109,407
Average tempThe average temperature here across a full year.44°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.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.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

421 Nh Route 175 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 least valuable homes in Holderness 03245
  • Costs less per square foot than 98% of homes in Holderness 03245
  • Older than 79% of homes in Grafton County

What homes are worth in Holderness 03245

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

This home
$290K$4M

This home is worth less than almost all homes in Holderness 03245.

How it measures up in Holderness 03245

The dot is this home. The mark in the middle is the typical home in Holderness 03245.

Estimated value$230,966
CheaperTypical $689,780Pricier

Cheaper than almost all homes nearby

Price per ft²$152
CheaperTypical $296Pricier

Pricier than 2% of homes nearby

Living area1,520 ft²
SmallerTypical 1,811 ft²Bigger

Bigger than 38% of homes nearby

Lot size2.09 ac
SmallerTypical 2.42 acBigger

Bigger than 44% of homes nearby

Year built1947
OlderTypical 1985Newer

Newer than 24% of homes nearby

How 421 Nh Route 175 ranks against every home in each area.
MeasureThis homeHolderness 03245Grafton County
Estimated valuepricier than$230,966almost no homes11% of homes
Price per ft²pricier than$1522% of homes9% of homes
Living areabigger than1,520 ft²38% of homes48% of homes
Lot sizebigger than2.09 ac44% of homes60% of homes
Year builtnewer than194724% of homes21% of homes

About 421 Nh Route 175

How much is 421 Nh Route 175, Holderness, NH worth?

The TopHap Estimate for 421 Nh Route 175, Holderness, NH is $230,966 as of Jun 23, 2026. The likely range is $207,869 to $254,062. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 421 Nh Route 175, Holderness, NH last sell?

421 Nh Route 175, Holderness, NH last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 421 Nh Route 175, Holderness, NH?

421 Nh Route 175, Holderness, NH has 3 bedrooms, 1 bathrooms, 1,520 square feet of living space and a 2.09-acre lot.

When was 421 Nh Route 175, Holderness, NH built?

421 Nh Route 175, Holderness, NH was built in 1947, making it 79 years old. It is a cape cod home. The building has 2 stories.

What schools serve 421 Nh Route 175, Holderness, NH?

421 Nh Route 175, Holderness, NH is assigned to Holderness Central School (elementary), rated A; Plymouth Regional High School (high), rated B-. All sit in Pemi-Baker Regional School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 421 Nh Route 175, Holderness, NH compare to other homes in Holderness 03245?

Among the 1,408 homes in Holderness 03245, it is worth more than almost none of them ($230,966 against a typical $689,780), its price per square foot is higher than 2% of them ($152 against a typical $296), it is bigger than 38% of them (1,520 ft² against a typical 1,811 ft²), its lot is bigger than 44% of them (2.09 ac against a typical 2.42 ac) and it is newer than 24% of them (1947 against a typical 1985). Measured against all of Grafton County, it is worth more than 11% 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 421 Nh Route 175, Holderness, NH?

The 2025 property tax bill for 421 Nh Route 175, Holderness, NH was $2,162. The county assessed it at $229,500.

Closest homes

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Assigned schools

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