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Single Family ResidenceResidential
Last sold for $460,000 on Dec 20, 2023

42 CASTLE ROCK RD

BARRINGTON, NH 03825
3
Beds
2
Baths
1,388 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.
0.52 ac
Lot SizeThe size of the land the home sits on, from county records.
2023
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$460,000 · Dec 20, 2023
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.$427,594
ROCKET MORTGAGE · recorded Apr 15, 2025

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,684 (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.$341,700 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$62,400
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$279,300
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$341,700
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$429,685

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.Ranch
CountySTRAFFORD
Lot (acres)The size of the land the home sits on, from county records.0.52
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.

Foreclosure Filings(1)

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

E
Barrington Elementary SchoolC+
Elementary · Grades 1–4 · 1.5 mi
M
Barrington Middle SchoolB-
Middle · Grades 5–8 · 1.9 mi
H
Dover High School
High · Grades 9–12 · 7.4 mi

District: Barrington School District

Neighborhood · ZIP 03825These 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.65
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.91
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.106

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.91%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.30%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.3%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.8%
PopulationHow many people live in this area.9,816
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.198 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$94,366
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$121,444
Average tempThe average temperature here across a full year.47°F
Annual precipHow much rain and melted snow falls here in a typical year.46 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

42 Castle Rock Rd 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.

  • Smaller than 72% of homes in Barrington 03825
  • Has a smaller lot than 87% of homes in Barrington 03825
  • Among the newest homes in Strafford County

How it measures up in Barrington 03825

The dot is this home. The mark in the middle is the typical home in Barrington 03825.

Living area1,388 ft²
SmallerTypical 1,901 ft²Bigger

Bigger than 28% of homes nearby

Lot size0.52 ac
SmallerTypical 1.9 acBigger

Bigger than 13% of homes nearby

Year built2023
OlderTypical 1990Newer

Newer than 98% of homes nearby

How 42 Castle Rock Rd ranks against every home in each area.
MeasureThis homeBarrington 03825Strafford County
Living areabigger than1,388 ft²28% of homes36% of homes
Lot sizebigger than0.52 ac13% of homes43% of homes
Year builtnewer than202398% of homesalmost all homes

About 42 Castle Rock Rd

When did 42 Castle Rock Rd, Barrington, NH last sell?

42 Castle Rock Rd, Barrington, NH last sold on Dec 20, 2023 for $460,000, according to the county's recorded deed.

How big is 42 Castle Rock Rd, Barrington, NH?

42 Castle Rock Rd, Barrington, NH has 3 bedrooms, 2 bathrooms, 1,388 square feet of living space and a 0.52-acre lot.

When was 42 Castle Rock Rd, Barrington, NH built?

42 Castle Rock Rd, Barrington, NH was built in 2023, making it 3 years old. It is a ranch home. The building has 1 story.

What schools serve 42 Castle Rock Rd, Barrington, NH?

42 Castle Rock Rd, Barrington, NH is assigned to Barrington Elementary School (elementary), rated C+; Barrington Middle School (middle), rated B-; Dover High School (high). All sit in Barrington School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 42 Castle Rock Rd, Barrington, NH compare to other homes in Barrington 03825?

Among the 4,004 homes in Barrington 03825, it is bigger than 28% of them (1,388 ft² against a typical 1,901 ft²), its lot is bigger than 13% of them (0.52 ac against a typical 1.9 ac) and it is newer than 98% of them (2023 against a typical 1990). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 42 Castle Rock Rd, Barrington, NH?

The 2025 property tax bill for 42 Castle Rock Rd, Barrington, NH was $6,684. The county assessed it at $341,700.

Closest homes

More homes in Barrington 03825

Assigned schools

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