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Single Family ResidenceResidential
$547,909$249 / 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 94How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026
Last sold for $379,900 on Jul 30, 2004

135 UNION ST

MILFORD, NH 03055
4
Beds
2.5
Baths
2,197 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.
0.45 ac
Lot SizeThe size of the land the home sits on, from county records.
1890
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
8
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$548K
$513K low$583K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$379,900 · Jul 30, 2004

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$9,768 (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.$376,700 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$87,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$289,200
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$665,000

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.35
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
14
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
55
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
81
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
25
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.

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
CountyHILLSBOROUGH
Lot (acres)The size of the land the home sits on, from county records.0.45
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Steam
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.

M
Milford Middle SchoolB+
Middle · Grades 6–8 · 0.2 mi
H
Milford High SchoolC-
High · Grades 9–12 · 0.3 mi
E
Jacques Memorial Elementary School
Elementary · Grades KG–1 · 0.7 mi

District: Milford School District

Neighborhood · ZIP 03055These 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.80
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.89
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.84

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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.19%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.2%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.16,312
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.640 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$98,964
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$110,128
Average tempThe average temperature here across a full year.47°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

135 Union 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 65% of homes in Milford 03055
  • Costs less per square foot than 84% of homes in Milford 03055
  • Bigger than 78% of homes in Milford 03055
  • Older than 95% of homes in Hillsborough County

What homes are worth in Milford 03055

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

This home
$220K$805K

This home is worth more than 65% of homes in Milford 03055.

How it measures up in Milford 03055

The dot is this home. The mark in the middle is the typical home in Milford 03055.

Estimated value$547,909
CheaperTypical $492,318Pricier

Pricier than 65% of homes nearby

Price per ft²$249
CheaperTypical $298Pricier

Pricier than 16% of homes nearby

Living area2,197 ft²
SmallerTypical 1,627 ft²Bigger

Bigger than 78% of homes nearby

Lot size0.45 ac
SmallerTypical 0.7 acBigger

Bigger than 37% of homes nearby

Year built1890
OlderTypical 1985Newer

Newer than 7% of homes nearby

How 135 Union St ranks against every home in each area.
MeasureThis homeMilford 03055Hillsborough County
Estimated valuepricier than$547,90965% of homes58% of homes
Price per ft²pricier than$24916% of homes20% of homes
Living areabigger than2,197 ft²78% of homes69% of homes
Lot sizebigger than0.45 ac37% of homes45% of homes
Year builtnewer than18907% of homes5% of homes

About 135 Union St

How much is 135 Union St, Milford, NH worth?

The TopHap Estimate for 135 Union St, Milford, NH is $547,909 as of Aug 30, 2026. The likely range is $512,648 to $583,170. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 135 Union St, Milford, NH last sell?

135 Union St, Milford, NH last sold on Jul 30, 2004 for $379,900, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 135 Union St, Milford, NH?

135 Union St, Milford, NH has 4 bedrooms, 2.5 bathrooms, 2,197 square feet of living space and a 0.45-acre lot.

When was 135 Union St, Milford, NH built?

135 Union St, Milford, NH was built in 1890, making it 136 years old. It is a conventional home. The building has 2 stories.

What schools serve 135 Union St, Milford, NH?

135 Union St, Milford, NH is assigned to Milford Middle School (middle), rated B+; Milford High School (high), rated C-; Jacques Memorial Elementary School (elementary). All sit in Milford School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 135 Union St, Milford, NH compare to other homes in Milford 03055?

Among the 5,017 homes in Milford 03055, it is worth more than 65% of them ($547,909 against a typical $492,318), its price per square foot is higher than 16% of them ($249 against a typical $298), it is bigger than 78% of them (2,197 ft² against a typical 1,627 ft²), its lot is bigger than 37% of them (0.45 ac against a typical 0.7 ac) and it is newer than 7% of them (1890 against a typical 1985). Measured against all of Hillsborough County, it is worth more than 58% 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 135 Union St, Milford, NH?

The 2025 property tax bill for 135 Union St, Milford, NH was $9,768. The county assessed it at $376,700.

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