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Single Family ResidenceResidential
$137,300$105 / 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 96How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026

20 31ST ST

GULFPORT, MS 39507
3
Beds
0
Baths
1,310 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.
1960
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.

Valuation

$137K
$131K low$143K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$674 (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.$7,339 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$7,339
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$73,392

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.96 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.48%
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.1 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
CountyHarrison
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Mat/Raft Foundation (Slab)
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Forced Air
CoolingThe type of cooling or air conditioning in the home.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.Yes

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.

H
Gulfport High SchoolA-
High · Grades 9–12 · 0.3 mi
E
Pass Road Elementary SchoolB
Elementary · Grades KG–5 · 0.3 mi
M
Bayou View Middle SchoolB+
Middle · Grades 6–8 · 1.2 mi

District: Gulfport School District

Neighborhood · ZIP 39507These 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.126
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.88
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.28

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.86%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.16%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.21%
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.18,456
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,856 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$57,675
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$78,440
Average tempThe average temperature here across a full year.68°F
Annual precipHow much rain and melted snow falls here in a typical year.66 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.61%

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

20 31st 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 86% of homes in Harrison County
  • Costs less per square foot than 77% of homes in Harrison County
  • Smaller than 77% of homes in Gulfport 39507
  • Older than 83% of homes in Harrison County

What homes are worth in Gulfport 39507

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

This home
$91K$577K

This home is worth more than 15% of homes in Gulfport 39507.

How it measures up in Gulfport 39507

The dot is this home. The mark in the middle is the typical home in Gulfport 39507.

Estimated value$137,300
CheaperTypical $203,828Pricier

Pricier than 15% of homes nearby

Price per ft²$105
CheaperTypical $112Pricier

Pricier than 38% of homes nearby

Living area1,310 ft²
SmallerTypical 1,762 ft²Bigger

Bigger than 23% of homes nearby

Year built1960
OlderTypical 1969Newer

Newer than 32% of homes nearby

How 20 31st St ranks against every home in each area.
MeasureThis homeGulfport 39507Harrison County
Estimated valuepricier than$137,30015% of homes14% of homes
Price per ft²pricier than$10538% of homes23% of homes
Living areabigger than1,310 ft²23% of homes23% of homes
Year builtnewer than196032% of homes17% of homes

About 20 31st St

How much is 20 31st St, Gulfport, MS worth?

The TopHap Estimate for 20 31st St, Gulfport, MS is $137,300 as of Aug 30, 2026. The likely range is $131,417 to $143,183. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 20 31st St, Gulfport, MS?

20 31st St, Gulfport, MS has 3 bedrooms and 1,310 square feet of living space.

When was 20 31st St, Gulfport, MS built?

20 31st St, Gulfport, MS was built in 1960, making it 66 years old. The building has 1 story.

What schools serve 20 31st St, Gulfport, MS?

20 31st St, Gulfport, MS is assigned to Gulfport High School (high), rated A-; Pass Road Elementary School (elementary), rated B; Bayou View Middle School (middle), rated B+. All sit in Gulfport School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 20 31st St, Gulfport, MS compare to other homes in Gulfport 39507?

Among the 6,346 homes in Gulfport 39507, it is worth more than 15% of them ($137,300 against a typical $203,828), its price per square foot is higher than 38% of them ($105 against a typical $112), it is bigger than 23% of them (1,310 ft² against a typical 1,762 ft²) and it is newer than 32% of them (1960 against a typical 1969). Measured against all of Harrison County, it is worth more than 14% 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 31st St, Gulfport, MS?

The 2025 property tax bill for 20 31st St, Gulfport, MS was $674. The county assessed it at $7,339.

More homes on 31st St

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