Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$383,954$199 / 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 91How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026
Last sold for $306,533 on Oct 1, 2021

173 NH ROUTE 123

MARLOW, NH 03456
4
Beds
2.5
Baths
1,932 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.
1.4 ac
Lot SizeThe size of the land the home sits on, from county records.
1850
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
7
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$384K
$351K low$417K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$306,533 · Oct 1, 2021
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.$45,749
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$36,599
Loan-to-ValueHow much is still owed on the home compared to what it is worth. 80% means loans equal 80% of our estimate, so it shifts when the estimate does.85%
1st MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$300,948
CMG MORTGAGE INC · recorded Oct 1, 2021
2nd MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$37,257
SECRETARY HOUSING URBAN DEVELOPMENT

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,424 (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.$340,410 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$152,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$188,410
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$188,020

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.40
38
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
9
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
52
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.
10
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.7 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.Conventional
CountyCHESHIRE
Lot (acres)The size of the land the home sits on, from county records.1.40
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.Yes
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(4)

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
John D. Perkins Academy
Elementary · Grades KG–6 · 0.9 mi
M
Keene Middle SchoolC-
Middle · Grades 6–8 · 12.6 mi
H
Keene High SchoolB-
High · Grades 9–12 · 13.6 mi

District: Keene School District

Neighborhood · ZIP 03456These 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.151
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.76
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.74

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.16%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.7%
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.798
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.29 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$98,766
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$108,474
Average tempThe average temperature here across a full year.45°F
Annual precipHow much rain and melted snow falls here in a typical year.44 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.Owner occupied
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

173 Nh Route 123 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 84% of homes in Marlow 03456
  • Bigger than 81% of homes in Marlow 03456
  • Has a smaller lot than 67% of homes in Marlow 03456
  • Older than 94% of homes in Cheshire County

What homes are worth in Marlow 03456

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

This home
$143K$619K

This home is worth more than 60% of homes in Marlow 03456.

How it measures up in Marlow 03456

The dot is this home. The mark in the middle is the typical home in Marlow 03456.

Estimated value$383,954
CheaperTypical $350,312Pricier

Pricier than 60% of homes nearby

Price per ft²$199
CheaperTypical $247Pricier

Pricier than 16% of homes nearby

Living area1,932 ft²
SmallerTypical 1,386 ft²Bigger

Bigger than 81% of homes nearby

Lot size1.4 ac
SmallerTypical 4.6 acBigger

Bigger than 33% of homes nearby

Year built1850
OlderTypical 1975Newer

Newer than 13% of homes nearby

How 173 Nh Route 123 ranks against every home in each area.
MeasureThis homeMarlow 03456Cheshire County
Estimated valuepricier than$383,95460% of homes45% of homes
Price per ft²pricier than$19916% of homes25% of homes
Living areabigger than1,932 ft²81% of homes62% of homes
Lot sizebigger than1.4 ac33% of homes53% of homes
Year builtnewer than185013% of homes6% of homes

About 173 Nh Route 123

How much is 173 Nh Route 123, Marlow, NH worth?

The TopHap Estimate for 173 Nh Route 123, Marlow, NH is $383,954 as of Jul 14, 2026. The likely range is $350,680 to $417,228. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 173 Nh Route 123, Marlow, NH last sell?

173 Nh Route 123, Marlow, NH last sold on Oct 1, 2021 for $306,533, according to the county's recorded deed.

How big is 173 Nh Route 123, Marlow, NH?

173 Nh Route 123, Marlow, NH has 4 bedrooms, 2.5 bathrooms, 1,932 square feet of living space and a 1.40-acre lot.

When was 173 Nh Route 123, Marlow, NH built?

173 Nh Route 123, Marlow, NH was built in 1850, making it 176 years old. It is a conventional home. The building has 2 stories.

What schools serve 173 Nh Route 123, Marlow, NH?

173 Nh Route 123, Marlow, NH is assigned to John D. Perkins Academy (elementary); Keene Middle School (middle), rated C-; Keene High School (high), rated B-. All sit in Keene School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 173 Nh Route 123, Marlow, NH compare to other homes in Marlow 03456?

Among the 409 homes in Marlow 03456, it is worth more than 60% of them ($383,954 against a typical $350,312), its price per square foot is higher than 16% of them ($199 against a typical $247), it is bigger than 81% of them (1,932 ft² against a typical 1,386 ft²), its lot is bigger than 33% of them (1.4 ac against a typical 4.6 ac) and it is newer than 13% of them (1850 against a typical 1975). Measured against all of Cheshire County, it is worth more than 45% 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 173 Nh Route 123, Marlow, NH?

The 2025 property tax bill for 173 Nh Route 123, Marlow, NH was $6,424. The county assessed it at $340,410.

Closest homes

More homes in Marlow 03456

Assigned schools

Explore the area

See this home in context

Open 173 Nh Route 123 on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map