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Residential - Vacant LandResidential

COLONIAL LN

NEW CASTLE, NH 03854
0
Baths
0.28 ac
Lot SizeThe size of the land the home sits on, from county records.

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,899 (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.$506,000 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$506,000

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Residential - Vacant Land
CountyROCKINGHAM
Lot (acres)The size of the land the home sits on, from county records.0.28
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
Maude H. Trefethen School
Elementary · Grades KG–5 · 0.1 mi
M
Portsmouth Middle SchoolB
Middle · Grades 6–8 · 1.9 mi
H
Portsmouth High SchoolA+
High · Grades 9–12 · 2.4 mi

District: Portsmouth School District

Neighborhood · ZIP 03854These 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.152
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.107
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.101

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.89%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.43%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.5%
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.874
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.454 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$173,461
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$279,784
Average tempThe average temperature here across a full year.48°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

Colonial 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.

  • Has a smaller lot than 78% of homes in Rockingham County

How it measures up in New Castle 03854

The dot is this home. The mark in the middle is the typical home in New Castle 03854.

Lot size0.28 ac
SmallerTypical 0.3 acBigger

Bigger than 46% of homes nearby

How Colonial Ln ranks against every home in each area.
MeasureThis homeNew Castle 03854Rockingham County
Lot sizebigger than0.28 ac46% of homes22% of homes

About Colonial Ln

When did Colonial Ln, New Castle, NH last sell?

Colonial Ln, New Castle, NH last sold on Jan 1, 1900, according to the county's recorded deed.

What schools serve Colonial Ln, New Castle, NH?

Colonial Ln, New Castle, NH is assigned to Maude H. Trefethen School (elementary); Portsmouth Middle School (middle), rated B; Portsmouth High School (high), rated A+. All sit in Portsmouth School District. Attendance boundaries change — confirm with the district before relying on an assignment.

What are the property taxes on Colonial Ln, New Castle, NH?

The 2025 property tax bill for Colonial Ln, New Castle, NH was $2,899. The county assessed it at $506,000.

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