Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$349,246$98 / 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 97How 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 $129,000 on Feb 26, 2001

17 PROSPECT ST

FRANKLIN, NH 03235
6
Beds
2.5
Baths
3,580 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.
0.38 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

$349K
$340K low$359K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$129,000 · Feb 26, 2001

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,075 (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.$344,600 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$72,400
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$272,200
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$419,710

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
33
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
5
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
54
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.
18
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.5 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%
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
CountyMERRIMACK
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.1970
Lot (acres)The size of the land the home sits on, from county records.0.38
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Steam
CoolingThe type of cooling or air conditioning in the home.Yes
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(5)

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.

H
Franklin High SchoolD
High · Grades 9–12 · 0.6 mi
M
Franklin Middle SchoolD+
Middle · Grades 4–8 · 0.6 mi
E
Paul A. Smith SchoolD-
Elementary · Grades PK–3 · 1.1 mi

District: Franklin School District

Neighborhood · ZIP 03235These 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.143
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.85
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.115

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.13%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.1%
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.8,737
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.302 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$67,422
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$89,140
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%

Owner Tools

Do you own this home?
Claim this home

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

17 Prospect St 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.

  • Worth less than 80% of homes in Merrimack County
  • Among the lowest price per square foot in Merrimack County
  • Bigger than 94% of homes in Merrimack County
  • Has a smaller lot than 75% of homes in Merrimack County
  • Older than 96% of homes in Franklin 03235

What homes are worth in Franklin 03235

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

This home
$234K$795K

This home is worth more than 34% of homes in Franklin 03235.

How it measures up in Franklin 03235

The dot is this home. The mark in the middle is the typical home in Franklin 03235.

Estimated value$349,246
CheaperTypical $378,664Pricier

Pricier than 34% of homes nearby

Price per ft²$98
CheaperTypical $212Pricier

Cheaper than almost all homes nearby

Living area3,580 ft²
SmallerTypical 1,804 ft²Bigger

Bigger than 93% of homes nearby

Lot size0.38 ac
SmallerTypical 0.48 acBigger

Bigger than 40% of homes nearby

Year built1870
OlderTypical 1957Newer

Newer than 4% of homes nearby

How 17 Prospect St ranks against every home in each area.
MeasureThis homeFranklin 03235Merrimack County
Estimated valuepricier than$349,24634% of homes20% of homes
Price per ft²pricier than$98almost no homesalmost no homes
Living areabigger than3,580 ft²93% of homes94% of homes
Lot sizebigger than0.38 ac40% of homes25% of homes
Year builtnewer than18704% of homes6% of homes

About 17 Prospect St

How much is 17 Prospect St, Franklin, NH worth?

The TopHap Estimate for 17 Prospect St, Franklin, NH is $349,246 as of Jul 14, 2026. The likely range is $339,894 to $358,598. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 17 Prospect St, Franklin, NH last sell?

17 Prospect St, Franklin, NH last sold on Feb 26, 2001 for $129,000, according to the county's recorded deed.

How big is 17 Prospect St, Franklin, NH?

17 Prospect St, Franklin, NH has 6 bedrooms, 2.5 bathrooms, 3,580 square feet of living space and a 0.38-acre lot.

When was 17 Prospect St, Franklin, NH built?

17 Prospect St, Franklin, NH was built in 1870, making it 156 years old. The building has 3 stories.

What schools serve 17 Prospect St, Franklin, NH?

17 Prospect St, Franklin, NH is assigned to Franklin High School (high), rated D; Franklin Middle School (middle), rated D+; Paul A. Smith School (elementary), rated D-. All sit in Franklin School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 17 Prospect St, Franklin, NH compare to other homes in Franklin 03235?

Among the 2,950 homes in Franklin 03235, it is worth more than 34% of them ($349,246 against a typical $378,664), its price per square foot is higher than almost none of them ($98 against a typical $212), it is bigger than 93% of them (3,580 ft² against a typical 1,804 ft²), its lot is bigger than 40% of them (0.38 ac against a typical 0.48 ac) and it is newer than 4% of them (1870 against a typical 1957). Measured against all of Merrimack County, it is worth more than 20% 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 17 Prospect St, Franklin, NH?

The 2025 property tax bill for 17 Prospect St, Franklin, NH was $6,075. The county assessed it at $344,600.

More homes on Prospect St

Closest homes

More homes in Franklin 03235

Assigned schools

Explore the area

See this home in context

Open 17 Prospect St 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