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Single Family ResidenceResidential
$569,900$424 / 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 $325,000 on Oct 5, 2005

21 ASHLAND ST

NASHUA, NH 03064
3
Beds
1.5
Baths
1,344 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.
0.22 ac
Lot SizeThe size of the land the home sits on, from county records.
1946
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

$570K
$506K low$634K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$325,000 · Oct 5, 2005

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$7,441 (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.$442,100 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$159,600
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$282,500
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$361,700
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$474,145

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.36
1
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.
52
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
87
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
39
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
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.Colonial
CountyHILLSBOROUGH
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.1964
Lot (acres)The size of the land the home sits on, from county records.0.22
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.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No

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
Charlotte Avenue Elementary SchoolC+
Elementary · Grades KG–5 · 0.2 mi
M
Pennichuck Middle SchoolB-
Middle · Grades 6–8 · 0.8 mi
H
Nashua High School NorthB
High · Grades 9–12 · 2.3 mi

District: Nashua School District

Neighborhood · ZIP 03064These 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.91
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.97
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.85

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.24%
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.1.1%
PopulationHow many people live in this area.15,533
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,533 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$93,653
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$113,182
Average tempThe average temperature here across a full year.47°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.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

21 Ashland 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 more than 74% of homes in North End
  • Costs more per square foot than 90% of homes in Hillsborough County
  • Smaller than 72% of homes in North End
  • Has a smaller lot than 77% of homes in Hillsborough County
  • Older than 83% of homes in Hillsborough County

What homes are worth in Nashua 03064

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

This home
$347K$886K

This home is worth more than 73% of homes in Nashua 03064.

How it measures up in Nashua 03064

The dot is this home. The mark in the middle is the typical home in Nashua 03064.

Estimated value$569,900
CheaperTypical $501,894Pricier

Pricier than 73% of homes nearby

Price per ft²$424
CheaperTypical $328Pricier

Pricier than 88% of homes nearby

Living area1,344 ft²
SmallerTypical 1,650 ft²Bigger

Bigger than 31% of homes nearby

Lot size0.22 ac
SmallerTypical 0.23 acBigger

Bigger than 46% of homes nearby

Year built1946
OlderTypical 1960Newer

Newer than 34% of homes nearby

How 21 Ashland St ranks against every home in each area.
MeasureThis homeNorth EndNashua 03064Hillsborough County
Estimated valuepricier than$569,90074% of homes73% of homes61% of homes
Price per ft²pricier than$42489% of homes88% of homes90% of homes
Living areabigger than1,344 ft²28% of homes31% of homes30% of homes
Lot sizebigger than0.22 ac52% of homes46% of homes23% of homes
Year builtnewer than194643% of homes34% of homes17% of homes

About 21 Ashland St

How much is 21 Ashland St, Nashua, NH worth?

The TopHap Estimate for 21 Ashland St, Nashua, NH is $569,900 as of Sep 24, 2026. The likely range is $505,685 to $634,115. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21 Ashland St, Nashua, NH last sell?

21 Ashland St, Nashua, NH last sold on Oct 5, 2005 for $325,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 21 Ashland St, Nashua, NH?

21 Ashland St, Nashua, NH has 3 bedrooms, 1.5 bathrooms, 1,344 square feet of living space and a 0.22-acre lot.

When was 21 Ashland St, Nashua, NH built?

21 Ashland St, Nashua, NH was built in 1946, making it 80 years old. It is a colonial home. The building has 2 stories.

What schools serve 21 Ashland St, Nashua, NH?

21 Ashland St, Nashua, NH is assigned to Charlotte Avenue Elementary School (elementary), rated C+; Pennichuck Middle School (middle), rated B-; Nashua High School North (high), rated B. All sit in Nashua School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21 Ashland St, Nashua, NH compare to other homes in Nashua 03064?

Among the 4,435 homes in Nashua 03064, it is worth more than 73% of them ($569,900 against a typical $501,894), its price per square foot is higher than 88% of them ($424 against a typical $328), it is bigger than 31% of them (1,344 ft² against a typical 1,650 ft²), its lot is bigger than 46% of them (0.22 ac against a typical 0.23 ac) and it is newer than 34% of them (1946 against a typical 1960). Measured against all of Hillsborough County, it is worth more than 61% 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 21 Ashland St, Nashua, NH?

The 2025 property tax bill for 21 Ashland St, Nashua, NH was $7,441. The county assessed it at $442,100.

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