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Single Family ResidenceResidential
$320,781$242 / 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 70How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026

3 MILL ST

BARTLETT, NH 03812
2
Beds
1.5
Baths
1,324 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.
0.17 ac
Lot SizeThe size of the land the home sits on, from county records.
1878
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$321K
$225K low$417K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$916 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$164,100 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$53,700
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$110,400
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$308,370

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
68
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
3
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
51
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.
16
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.37 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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.Conventional
CountyCARROLL
Lot (acres)The size of the land the home sits on, from county records.0.17
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.No

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

E
Josiah Bartlett Elementary SchoolD
Elementary · Grades PK–8 · 0.3 mi
H
Kennett High SchoolD
High · Grades 9–12 · 10.6 mi

District: Conway School District

Neighborhood · ZIP 03812These 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.162
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.81
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.105

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.36%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.27%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.6%
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.1,027
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.13 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$83,900
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$135,105
Average tempThe average temperature here across a full year.41°F
Annual precipHow much rain and melted snow falls here in a typical year.53 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.33%

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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

3 Mill 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 89% of homes in Bartlett 03812
  • Costs less per square foot than 85% of homes in Bartlett 03812
  • Smaller than 67% of homes in Carroll County
  • Has a smaller lot than 97% of homes in Bartlett 03812
  • Among the oldest homes in Bartlett 03812

What homes are worth in Bartlett 03812

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

This home
$186K$1.3M

This home is worth more than 11% of homes in Bartlett 03812.

How it measures up in Bartlett 03812

The dot is this home. The mark in the middle is the typical home in Bartlett 03812.

Estimated value$320,781
CheaperTypical $462,174Pricier

Pricier than 11% of homes nearby

Price per ft²$242
CheaperTypical $309Pricier

Pricier than 15% of homes nearby

Living area1,324 ft²
SmallerTypical 1,447 ft²Bigger

Bigger than 41% of homes nearby

Lot size0.17 ac
SmallerTypical 0.7 acBigger

Bigger than 3% of homes nearby

Year built1878
OlderTypical 1986Newer

Older than almost all homes nearby

How 3 Mill St ranks against every home in each area.
MeasureThis homeBartlett 03812Carroll County
Estimated valuepricier than$320,78111% of homes11% of homes
Price per ft²pricier than$24215% of homes25% of homes
Living areabigger than1,324 ft²41% of homes33% of homes
Lot sizebigger than0.17 ac3% of homes3% of homes
Year builtnewer than1878almost no homes5% of homes

About 3 Mill St

How much is 3 Mill St, Bartlett, NH worth?

The TopHap Estimate for 3 Mill St, Bartlett, NH is $320,781 as of Oct 21, 2026. The likely range is $224,871 to $416,691. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3 Mill St, Bartlett, NH last sell?

3 Mill St, Bartlett, NH last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 3 Mill St, Bartlett, NH?

3 Mill St, Bartlett, NH has 2 bedrooms, 1.5 bathrooms, 1,324 square feet of living space and a 0.17-acre lot.

When was 3 Mill St, Bartlett, NH built?

3 Mill St, Bartlett, NH was built in 1878, making it 148 years old. It is a conventional home. The building has 2 stories.

What schools serve 3 Mill St, Bartlett, NH?

3 Mill St, Bartlett, NH is assigned to Josiah Bartlett Elementary School (elementary), rated D; Kennett High School (high), rated D. All sit in Conway School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3 Mill St, Bartlett, NH compare to other homes in Bartlett 03812?

Among the 3,443 homes in Bartlett 03812, it is worth more than 11% of them ($320,781 against a typical $462,174), its price per square foot is higher than 15% of them ($242 against a typical $309), it is bigger than 41% of them (1,324 ft² against a typical 1,447 ft²), its lot is bigger than 3% of them (0.17 ac against a typical 0.7 ac) and it is newer than almost none of them (1878 against a typical 1986). Measured against all of Carroll 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 3 Mill St, Bartlett, NH?

The 2024 property tax bill for 3 Mill St, Bartlett, NH was $916. The county assessed it at $164,100.

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