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Single Family ResidenceResidential
$433,370$374 / 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 Sep 24, 2026
Last sold for $195,533 on Jul 16, 2018

40 CHARLES ST

MILTON, NH 03851
3
Beds
1
Baths
1,158 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.
0.34 ac
Lot SizeThe size of the land the home sits on, from county records.
1840
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$433K
$384K low$483K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$195,533 · Jul 16, 2018

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,671 (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.$248,700 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$99,200
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$149,500
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$306,400
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$359,480

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.43
39
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
11
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
56
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
92
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
20
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.8 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.1 percent flood zone

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
CountySTRAFFORD
Lot (acres)The size of the land the home sits on, from county records.0.34
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

Transaction History(1)

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
Milton Elementary SchoolC-
Elementary · Grades PK–5 · 0.2 mi
M
Nute Junior High SchoolC
Middle · Grades 6–8 · 0.2 mi
H
Nute High SchoolF
High · Grades 9–12 · 0.2 mi

District: Milton School District

Neighborhood · ZIP 03851These 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.123
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.88
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.108

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.84%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.15%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.7%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.9%
PopulationHow many people live in this area.3,902
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.142 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$90,096
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$95,738
Average tempThe average temperature here across a full year.44°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

40 Charles 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 69% of homes in Strafford County
  • Costs more per square foot than 83% of homes in Milton 03851
  • Smaller than 77% of homes in Strafford County
  • Has a smaller lot than 78% of homes in Milton 03851
  • Older than 98% of homes in Strafford County

What homes are worth in Milton 03851

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

This home
$251K$899K

This home is worth more than 32% of homes in Milton 03851.

How it measures up in Milton 03851

The dot is this home. The mark in the middle is the typical home in Milton 03851.

Estimated value$433,370
CheaperTypical $491,474Pricier

Pricier than 32% of homes nearby

Price per ft²$374
CheaperTypical $271Pricier

Pricier than 83% of homes nearby

Living area1,158 ft²
SmallerTypical 1,658 ft²Bigger

Bigger than 25% of homes nearby

Lot size0.34 ac
SmallerTypical 1.26 acBigger

Bigger than 22% of homes nearby

Year built1840
OlderTypical 1986Newer

Newer than 4% of homes nearby

How 40 Charles St ranks against every home in each area.
MeasureThis homeMilton 03851Strafford County
Estimated valuepricier than$433,37032% of homes31% of homes
Price per ft²pricier than$37483% of homes81% of homes
Living areabigger than1,158 ft²25% of homes23% of homes
Lot sizebigger than0.34 ac22% of homes29% of homes
Year builtnewer than18404% of homes2% of homes

About 40 Charles St

How much is 40 Charles St, Milton, NH worth?

The TopHap Estimate for 40 Charles St, Milton, NH is $433,370 as of Sep 24, 2026. The likely range is $383,793 to $482,947. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 40 Charles St, Milton, NH last sell?

40 Charles St, Milton, NH last sold on Jul 16, 2018 for $195,533, according to the county's recorded deed.

How big is 40 Charles St, Milton, NH?

40 Charles St, Milton, NH has 3 bedrooms, 1 bathrooms, 1,158 square feet of living space and a 0.34-acre lot.

When was 40 Charles St, Milton, NH built?

40 Charles St, Milton, NH was built in 1840, making it 186 years old. It is a cape cod home. The building has 2 stories.

What schools serve 40 Charles St, Milton, NH?

40 Charles St, Milton, NH is assigned to Milton Elementary School (elementary), rated C-; Nute Junior High School (middle), rated C; Nute High School (high), rated F. All sit in Milton School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 40 Charles St, Milton, NH compare to other homes in Milton 03851?

Among the 1,905 homes in Milton 03851, it is worth more than 32% of them ($433,370 against a typical $491,474), its price per square foot is higher than 83% of them ($374 against a typical $271), it is bigger than 25% of them (1,158 ft² against a typical 1,658 ft²), its lot is bigger than 22% of them (0.34 ac against a typical 1.26 ac) and it is newer than 4% of them (1840 against a typical 1986). Measured against all of Strafford County, it is worth more than 31% 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 40 Charles St, Milton, NH?

The 2025 property tax bill for 40 Charles St, Milton, NH was $3,671. The county assessed it at $248,700.

More homes on Charles St

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