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Single Family ResidenceResidential
$526,226$428 / 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 92How 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 $490,000 on Jun 27, 2024

20 ROCK LN

MILFORD, NH 03055
3
Beds
2.5
Baths
1,230 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.
1.55 ac
Lot SizeThe size of the land the home sits on, from county records.
1980
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
7
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$526K
$482K low$570K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$490,000 · Jun 27, 2024
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$36,226
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$28,981
Loan-to-ValueHow much is still owed on the home compared to what it is worth. 80% means loans equal 80% of our estimate, so it shifts when the estimate does.90%
1st MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$490,000
MORTGAGE RESEARCH CENTER LLC · P · recorded Jun 27, 2024

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$8,054 (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.$310,600 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$86,600
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$224,000
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$299,700
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$450,585

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.38
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
27
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.
86
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.
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.Raised Ranch
CountyHILLSBOROUGH
Lot (acres)The size of the land the home sits on, from county records.1.55
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
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Basement
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck

Transaction History(3)

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 · 1.9 mi
H
Milford High SchoolC-
High · Grades 9–12 · 2.1 mi
E
Jacques Memorial Elementary School
Elementary · Grades KG–1 · 2.5 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%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Absentee owner
Company ownedWhether the owner is a company or trust rather than a person.No

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

20 Rock Ln 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 67% of homes in Milford 03055
  • Costs more per square foot than 94% of homes in Milford 03055
  • Smaller than 76% of homes in Hillsborough County
  • Has a bigger lot than 78% of homes in Milford 03055

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
$226K$784K

This home is worth more than 67% 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$526,226
CheaperTypical $470,246Pricier

Pricier than 67% of homes nearby

Price per ft²$428
CheaperTypical $284Pricier

Pricier than 94% of homes nearby

Living area1,230 ft²
SmallerTypical 1,622 ft²Bigger

Bigger than 28% of homes nearby

Lot size1.55 ac
SmallerTypical 0.7 acBigger

Bigger than 78% of homes nearby

Year built1980
OlderTypical 1985Newer

Newer than 39% of homes nearby

How 20 Rock Ln ranks against every home in each area.
MeasureThis homeMilford 03055Hillsborough County
Estimated valuepricier than$526,22667% of homes57% of homes
Price per ft²pricier than$42894% of homes93% of homes
Living areabigger than1,230 ft²28% of homes24% of homes
Lot sizebigger than1.55 ac78% of homes72% of homes
Year builtnewer than198039% of homes51% of homes

About 20 Rock Ln

How much is 20 Rock Ln, Milford, NH worth?

The TopHap Estimate for 20 Rock Ln, Milford, NH is $526,226 as of Jul 14, 2026. The likely range is $482,163 to $570,289. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 20 Rock Ln, Milford, NH last sell?

20 Rock Ln, Milford, NH last sold on Jun 27, 2024 for $490,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 20 Rock Ln, Milford, NH?

20 Rock Ln, Milford, NH has 3 bedrooms, 2.5 bathrooms, 1,230 square feet of living space and a 1.55-acre lot.

When was 20 Rock Ln, Milford, NH built?

20 Rock Ln, Milford, NH was built in 1980, making it 46 years old. It is a raised ranch home. The building has 1 story.

What schools serve 20 Rock Ln, Milford, NH?

20 Rock Ln, 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 20 Rock Ln, Milford, NH compare to other homes in Milford 03055?

Among the 5,017 homes in Milford 03055, it is worth more than 67% of them ($526,226 against a typical $470,246), its price per square foot is higher than 94% of them ($428 against a typical $284), it is bigger than 28% of them (1,230 ft² against a typical 1,622 ft²), its lot is bigger than 78% of them (1.55 ac against a typical 0.7 ac) and it is newer than 39% of them (1980 against a typical 1985). Measured against all of Hillsborough County, it is worth more than 57% 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 20 Rock Ln, Milford, NH?

The 2025 property tax bill for 20 Rock Ln, Milford, NH was $8,054. The county assessed it at $310,600.

Closest homes

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Assigned schools

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