Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$256,575
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 29How 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

331 MAIN ST

BILOXI, MS 39530
0
Baths
0.17 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$257K
$74K low$439K high

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.93 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.98%
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
Lot (acres)The size of the land the home sits on, from county records.0.17
HeatingThe type of heating system in the home.None
PoolWhether the property has a pool, and what kind, such as in-ground.No

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

E
Gorenflo Elementary SchoolB
Elementary · Grades 1–4 · 0.2 mi
H
Biloxi High SchoolA
High · Grades 9–12 · 4.0 mi
M
Biloxi Junior High SchoolA
Middle · Grades 7–8 · 4.3 mi

District: Biloxi Public School District

Neighborhood · ZIP 39530These 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.148
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.87
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.27

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.85%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.7.8%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.31%
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.8,215
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.459 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$38,577
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$59,589
Average tempThe average temperature here across a full year.68°F
Annual precipHow much rain and melted snow falls here in a typical year.65 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.60%

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

331 Main 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 more than 72% of homes in Biloxi 39530
  • Has a smaller lot than 83% of homes in Harrison County

What homes are worth in Biloxi 39530

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

This home
$81K$839K

This home is worth more than 72% of homes in Biloxi 39530.

How it measures up in Biloxi 39530

The dot is this home. The mark in the middle is the typical home in Biloxi 39530.

Estimated value$256,575
CheaperTypical $178,823Pricier

Pricier than 72% of homes nearby

Lot size0.17 ac
SmallerTypical 0.16 acBigger

Bigger than 57% of homes nearby

How 331 Main St ranks against every home in each area.
MeasureThis homeBiloxi 39530Harrison County
Estimated valuepricier than$256,57572% of homes58% of homes
Lot sizebigger than0.17 ac57% of homes17% of homes

About 331 Main St

How much is 331 Main St, Biloxi, MS worth?

The TopHap Estimate for 331 Main St, Biloxi, MS is $256,575 as of Aug 30, 2026. The likely range is $74,086 to $439,064. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 331 Main St, Biloxi, MS last sell?

331 Main St, Biloxi, MS last sold on Apr 23, 2003, according to the county's recorded deed.

What schools serve 331 Main St, Biloxi, MS?

331 Main St, Biloxi, MS is assigned to Gorenflo Elementary School (elementary), rated B; Biloxi High School (high), rated A; Biloxi Junior High School (middle), rated A. All sit in Biloxi Public School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 331 Main St, Biloxi, MS compare to other homes in Biloxi 39530?

Among the 3,384 homes in Biloxi 39530, it is worth more than 72% of them ($256,575 against a typical $178,823) and its lot is bigger than 57% of them (0.17 ac against a typical 0.16 ac). Measured against all of Harrison County, it is worth more than 58% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

More homes on Main St

Closest homes

More homes in Biloxi 39530

Assigned schools

Explore the area

See this home in context

Open 331 Main 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