Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$123,955$126 / 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 87How 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

3401 MANDEVILLE ST

NEW ORLEANS, LA 70122
2
Beds
1
Baths
987 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.
0.1 ac
Lot SizeThe size of the land the home sits on, from county records.
1948
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
Pre-foreclosure (NOS)A foreclosure notice on this home is currently active. Many are worked out before any auction happens.
Auction scheduled for Jun 26, 2025.

Valuation

$124K
$107K low$140K high

Tax & Assessment

Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$12,640 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$2,280
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$10,360
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$12,640
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$126,400

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.20 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.34%
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
CountyOrleans
Lot (acres)The size of the land the home sits on, from county records.0.10
HeatingThe type of heating system in the home.None
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached

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.

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
Mary Bethune Elementary Literature/TechnologyA-
Elementary · Grades PK–8 · 0.1 mi
M
Benjamin Franklin Elementary Math and ScienceB
Middle · Grades PK–8 · 6.0 mi

District: Orleans Parish School District

Neighborhood · ZIP 70122These 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.93
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.90
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.88%
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.18%
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.34,178
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,716 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$57,939
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$75,946
Average tempThe average temperature here across a full year.69°F
Annual precipHow much rain and melted snow falls here in a typical year.64 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.58%

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

3401 Mandeville 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 96% of homes in Gentilly Terrace
  • Costs less per square foot than 75% of homes in Gentilly Terrace
  • Smaller than 95% of homes in Gentilly Terrace
  • Has a smaller lot than 81% of homes in New Orleans 70122
  • Older than 74% of homes in New Orleans 70122

What homes are worth in New Orleans 70122

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

This home
$98K$702K

This home is worth more than 6% of homes in New Orleans 70122.

How it measures up in New Orleans 70122

The dot is this home. The mark in the middle is the typical home in New Orleans 70122.

Estimated value$123,955
CheaperTypical $225,468Pricier

Pricier than 6% of homes nearby

Price per ft²$126
CheaperTypical $143Pricier

Pricier than 34% of homes nearby

Living area987 ft²
SmallerTypical 1,634 ft²Bigger

Bigger than 5% of homes nearby

Lot size0.1 ac
SmallerTypical 0.14 acBigger

Bigger than 19% of homes nearby

Year built1948
OlderTypical 1953Newer

Newer than 26% of homes nearby

How 3401 Mandeville St ranks against every home in each area.
MeasureThis homeGentilly TerraceNew Orleans 70122Orleans Parish County
Estimated valuepricier than$123,9554% of homes6% of homes16% of homes
Price per ft²pricier than$12625% of homes34% of homes45% of homes
Living areabigger than987 ft²5% of homes5% of homes9% of homes
Lot sizebigger than0.1 ac21% of homes19% of homes44% of homes
Year builtnewer than194854% of homes26% of homes42% of homes

About 3401 Mandeville St

How much is 3401 Mandeville St, New Orleans, LA worth?

The TopHap Estimate for 3401 Mandeville St, New Orleans, LA is $123,955 as of Aug 30, 2026. The likely range is $107,430 to $140,480. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3401 Mandeville St, New Orleans, LA last sell?

3401 Mandeville St, New Orleans, LA last sold on Feb 19, 2020, according to the county's recorded deed.

How big is 3401 Mandeville St, New Orleans, LA?

3401 Mandeville St, New Orleans, LA has 2 bedrooms, 1 bathrooms, 987 square feet of living space and a 0.10-acre lot.

When was 3401 Mandeville St, New Orleans, LA built?

3401 Mandeville St, New Orleans, LA was built in 1948, making it 78 years old. The building has 1 story.

What schools serve 3401 Mandeville St, New Orleans, LA?

3401 Mandeville St, New Orleans, LA is assigned to Mary Bethune Elementary Literature/Technology (elementary), rated A-; Benjamin Franklin Elementary Math and Science (middle), rated B. All sit in Orleans Parish School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3401 Mandeville St, New Orleans, LA compare to other homes in New Orleans 70122?

Among the 12,608 homes in New Orleans 70122, it is worth more than 6% of them ($123,955 against a typical $225,468), its price per square foot is higher than 34% of them ($126 against a typical $143), it is bigger than 5% of them (987 ft² against a typical 1,634 ft²), its lot is bigger than 19% of them (0.1 ac against a typical 0.14 ac) and it is newer than 26% of them (1948 against a typical 1953). Measured against all of Orleans Parish County, it is worth more than 16% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

More homes on Mandeville St

Closest homes

More homes in New Orleans 70122

Assigned schools

Explore the area

See this home in context

Open 3401 Mandeville 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