Skip to content
Skip to content
TopHapOpen in map
Triplex (3 Units, Any Combination)Residential
Last sold for $95,000 on Nov 4, 2011

871 PORTLAND ST

ROCHESTER, NH 03868
9
Beds
2.5
Baths
3,668 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.
0.43 ac
Lot SizeThe size of the land the home sits on, from county records.
1882
Year BuiltThe year the home was originally built, according to county records.
3
StoriesHow many floors the home has above ground.
15
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$95,000 · Nov 4, 2011

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,458 (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.$422,100 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$112,600
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$309,500
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$261,300

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.6 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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.Triplex (3 Units, Any Combination)
CountySTRAFFORD
Lot (acres)The size of the land the home sits on, from county records.0.43
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.Hot Water
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(2)

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
East Rochester Elementary SchoolC-
Elementary · Grades KG–5 · 0.4 mi
H
Spaulding High SchoolC+
High · Grades 9–12 · 2.4 mi
M
Rochester Middle SchoolD+
Middle · Grades 6–8 · 3.8 mi

District: Rochester School District

Neighborhood · ZIP 03868These 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.103
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.94
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.104

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.22%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.0%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.7%
PopulationHow many people live in this area.7,253
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.816 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$79,237
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$93,077
Average tempThe average temperature here across a full year.46°F
Annual precipHow much rain and melted snow falls here in a typical year.48 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.54%

Owner Tools

Do you own this home?
Claim this home

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

871 Portland 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.

  • Among the largest homes in Rochester 03868
  • Older than 94% of homes in Rochester 03868

How it measures up in Rochester 03868

The dot is this home. The mark in the middle is the typical home in Rochester 03868.

Living area3,668 ft²
SmallerTypical 1,399 ft²Bigger

Bigger than almost all homes nearby

Lot size0.43 ac
SmallerTypical 0.46 acBigger

Bigger than 46% of homes nearby

Year built1882
OlderTypical 1988Newer

Newer than 6% of homes nearby

How 871 Portland St ranks against every home in each area.
MeasureThis homeRochester 03868Strafford County
Living areabigger than3,668 ft²almost all homes96% of homes
Lot sizebigger than0.43 ac46% of homes37% of homes
Year builtnewer than18826% of homes7% of homes

About 871 Portland St

When did 871 Portland St, Rochester, NH last sell?

871 Portland St, Rochester, NH last sold on Nov 4, 2011 for $95,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 871 Portland St, Rochester, NH?

871 Portland St, Rochester, NH has 9 bedrooms, 2.5 bathrooms, 3,668 square feet of living space and a 0.43-acre lot.

When was 871 Portland St, Rochester, NH built?

871 Portland St, Rochester, NH was built in 1882, making it 144 years old. The building has 3 stories.

What schools serve 871 Portland St, Rochester, NH?

871 Portland St, Rochester, NH is assigned to East Rochester Elementary School (elementary), rated C-; Spaulding High School (high), rated C+; Rochester Middle School (middle), rated D+. All sit in Rochester School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 871 Portland St, Rochester, NH compare to other homes in Rochester 03868?

Among the 2,440 homes in Rochester 03868, it is bigger than almost all of them (3,668 ft² against a typical 1,399 ft²), its lot is bigger than 46% of them (0.43 ac against a typical 0.46 ac) and it is newer than 6% of them (1882 against a typical 1988). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 871 Portland St, Rochester, NH?

The 2025 property tax bill for 871 Portland St, Rochester, NH was $6,458. The county assessed it at $422,100.

More homes on Portland St

Closest homes

More homes in Rochester 03868

Assigned schools

Explore the area

See this home in context

Open 871 Portland St on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map