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Single Family ResidenceResidential
$228,106$116 / 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 95How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026
Last sold for $121,000 on Oct 22, 2019

31 IRWIN ST

PORTSMOUTH, VA 23702
1
Baths
1,970 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.
0.12 ac
Lot SizeThe size of the land the home sits on, from county records.
1936
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$228K
$216K low$240K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$121,000 · Oct 22, 2019

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,178 (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.$175,650 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$50,960
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$124,690
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$174,770
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$175,650

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.1 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%
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.0.2 percent flood zone

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.Cape Cod
CountyPORTSMOUTH CITY
Lot (acres)The size of the land the home sits on, from county records.0.12
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.Central
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, Attached
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(6)

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(2)

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

E
Cradock Elementary SchoolF
Elementary · Grades KG–6 · 0.2 mi
M
Cradock Middle SchoolD-
Middle · Grades 7–8 · 0.5 mi
H
Manor High SchoolD+
High · Grades 9–12 · 3.8 mi

District: Portsmouth City Public Schools

Neighborhood · ZIP 23702These 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.113
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.83
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.25

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.92%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.6.8%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.19%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.11,568
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,816 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$55,240
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$62,821
Average tempThe average temperature here across a full year.59°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.63%

Owner Tools

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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

31 Irwin 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 less than 73% of homes in Portsmouth city County
  • Costs less per square foot than 98% of homes in Portsmouth 23702
  • Bigger than 86% of homes in Portsmouth 23702
  • Has a smaller lot than 90% of homes in Portsmouth 23702
  • Older than 87% of homes in Portsmouth city County

What homes are worth in Portsmouth 23702

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

This home
$128K$397K

This home is worth more than 47% of homes in Portsmouth 23702.

How it measures up in Portsmouth 23702

The dot is this home. The mark in the middle is the typical home in Portsmouth 23702.

Estimated value$228,106
CheaperTypical $230,459Pricier

Pricier than 47% of homes nearby

Price per ft²$116
CheaperTypical $183Pricier

Pricier than 2% of homes nearby

Living area1,970 ft²
SmallerTypical 1,272 ft²Bigger

Bigger than 86% of homes nearby

Lot size0.12 ac
SmallerTypical 0.17 acBigger

Bigger than 10% of homes nearby

Year built1936
OlderTypical 1948Newer

Newer than 22% of homes nearby

How 31 Irwin St ranks against every home in each area.
MeasureThis homePortsmouth 23702Portsmouth city County
Estimated valuepricier than$228,10647% of homes27% of homes
Price per ft²pricier than$1162% of homes3% of homes
Living areabigger than1,970 ft²86% of homes79% of homes
Lot sizebigger than0.12 ac10% of homes13% of homes
Year builtnewer than193622% of homes13% of homes

About 31 Irwin St

How much is 31 Irwin St, Portsmouth, VA worth?

The TopHap Estimate for 31 Irwin St, Portsmouth, VA is $228,106 as of Sep 24, 2026. The likely range is $216,028 to $240,184. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 31 Irwin St, Portsmouth, VA last sell?

31 Irwin St, Portsmouth, VA last sold on Oct 22, 2019 for $121,000, according to the county's recorded deed. TopHap holds 6 recorded sales for this parcel.

How big is 31 Irwin St, Portsmouth, VA?

31 Irwin St, Portsmouth, VA has 1 bathrooms, 1,970 square feet of living space and a 0.12-acre lot.

When was 31 Irwin St, Portsmouth, VA built?

31 Irwin St, Portsmouth, VA was built in 1936, making it 90 years old. It is a cape cod home. The building has 1 story.

What schools serve 31 Irwin St, Portsmouth, VA?

31 Irwin St, Portsmouth, VA is assigned to Cradock Elementary School (elementary), rated F; Cradock Middle School (middle), rated D-; Manor High School (high), rated D+. All sit in Portsmouth City Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 31 Irwin St, Portsmouth, VA compare to other homes in Portsmouth 23702?

Among the 3,564 homes in Portsmouth 23702, it is worth more than 47% of them ($228,106 against a typical $230,459), its price per square foot is higher than 2% of them ($116 against a typical $183), it is bigger than 86% of them (1,970 ft² against a typical 1,272 ft²), its lot is bigger than 10% of them (0.12 ac against a typical 0.17 ac) and it is newer than 22% of them (1936 against a typical 1948). Measured against all of Portsmouth city County, it is worth more than 27% 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 31 Irwin St, Portsmouth, VA?

The 2025 property tax bill for 31 Irwin St, Portsmouth, VA was $2,178. The county assessed it at $175,650.

More homes on Irwin St

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