Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
Last sold for $23,000 on Dec 23, 2005

311 OLIVE DR

SLIDELL, LA 70458
0
Baths
978 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.
1970
Year BuiltThe year the home was originally built, according to county records.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$23,000 · Dec 23, 2005

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,273 (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.$8,528 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$1,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$7,028
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$8,528
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$85,275

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.56
87
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
34
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
96
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
62
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
3
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.126 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.45%

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
CountySaint Tammany
HeatingThe type of heating system in the home.None
FireplaceWhether the home has a fireplace, and what kind.Yes

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

E
W.L. Abney Elementary SchoolC-
Elementary · Grades 1–5 · 0.4 mi
H
Salmen High SchoolD+
High · Grades 9–12 · 0.5 mi
M
St. Tammany Junior High SchoolD+
Middle · Grades 6–8 · 1.0 mi

District: St. Tammany Parish School District

Neighborhood · ZIP 70458These 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.98
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 100.27

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.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.19%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.13%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.39,272
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,660 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$68,401
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$88,836
Average tempThe average temperature here across a full year.68°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

311 Olive Dr 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.

  • Smaller than 96% of homes in Saint Tammany County
  • Older than 90% of homes in Saint Tammany County

How it measures up in Slidell 70458

The dot is this home. The mark in the middle is the typical home in Slidell 70458.

Living area978 ft²
SmallerTypical 1,776 ft²Bigger

Bigger than 6% of homes nearby

Year built1970
OlderTypical 1985Newer

Newer than 17% of homes nearby

How 311 Olive Dr ranks against every home in each area.
MeasureThis homeSlidell 70458Saint Tammany County
Living areabigger than978 ft²6% of homes4% of homes
Year builtnewer than197017% of homes10% of homes

About 311 Olive Dr

When did 311 Olive Dr, Slidell, LA last sell?

311 Olive Dr, Slidell, LA last sold on Dec 23, 2005 for $23,000, according to the county's recorded deed.

When was 311 Olive Dr, Slidell, LA built?

311 Olive Dr, Slidell, LA was built in 1970, making it 56 years old.

What schools serve 311 Olive Dr, Slidell, LA?

311 Olive Dr, Slidell, LA is assigned to W.L. Abney Elementary School (elementary), rated C-; Salmen High School (high), rated D+; St. Tammany Junior High School (middle), rated D+. All sit in St. Tammany Parish School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 311 Olive Dr, Slidell, LA compare to other homes in Slidell 70458?

Among the 14,099 homes in Slidell 70458, it is bigger than 6% of them (978 ft² against a typical 1,776 ft²) and it is newer than 17% of them (1970 against a typical 1985). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 311 Olive Dr, Slidell, LA?

The 2025 property tax bill for 311 Olive Dr, Slidell, LA was $1,273. The county assessed it at $8,528.

More homes on Olive Dr

Closest homes

More homes in Slidell 70458

Assigned schools

Explore the area

See this home in context

Open 311 Olive Dr 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