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Single Family ResidenceResidential
Last sold for $3,675,000 on Oct 26, 2016

2700 MARY ST

SLIDELL, LA 70458
0
Baths
84,334 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.
5.01 ac
Lot SizeThe size of the land the home sits on, from county records.
1963
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.$3,675,000 · Oct 26, 2016

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$71,940 (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.$453,453 (2025)
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$453,453
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$743,653
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$4,534,529

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.57
100
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
26
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.82 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.89%

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
Lot (acres)The size of the land the home sits on, from county records.5.01
HeatingThe type of heating system in the home.None

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.

M
St. Tammany Junior High SchoolC-
Middle · Grades 6–8 · 0.2 mi
E
Brock Elementary SchoolC
Elementary · Grades PK–5 · 0.4 mi
H
Salmen High SchoolD+
High · Grades 9–12 · 1.4 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%

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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

2700 Mary 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.

  • Among the largest homes in Saint Tammany County
  • Among the largest lots in Slidell 70458
  • Older than 94% 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 area84,334 ft²
SmallerTypical 1,778 ft²Bigger

Bigger than almost all homes nearby

Lot size5.01 ac
SmallerTypical 0.3 acBigger

Bigger than almost all homes nearby

Year built1963
OlderTypical 1986Newer

Newer than 8% of homes nearby

How 2700 Mary St ranks against every home in each area.
MeasureThis homeSlidell 70458Saint Tammany County
Living areabigger than84,334 ft²almost all homesalmost all homes
Lot sizebigger than5.01 acalmost all homes85% of homes
Year builtnewer than19638% of homes6% of homes

About 2700 Mary St

When did 2700 Mary St, Slidell, LA last sell?

2700 Mary St, Slidell, LA last sold on Oct 26, 2016 for $3,675,000, according to the county's recorded deed.

How big is 2700 Mary St, Slidell, LA?

2700 Mary St, Slidell, LA has 84,334 square feet of living space and a 5.01-acre lot.

When was 2700 Mary St, Slidell, LA built?

2700 Mary St, Slidell, LA was built in 1963, making it 63 years old.

What schools serve 2700 Mary St, Slidell, LA?

2700 Mary St, Slidell, LA is assigned to St. Tammany Junior High School (middle), rated C-; Brock Elementary School (elementary), rated C; Salmen High School (high), rated D+. All sit in St. Tammany Parish School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 2700 Mary St, Slidell, LA compare to other homes in Slidell 70458?

Among the 14,099 homes in Slidell 70458, it is bigger than almost all of them (84,334 ft² against a typical 1,778 ft²), its lot is bigger than almost all of them (5.01 ac against a typical 0.3 ac) and it is newer than 8% of them (1963 against a typical 1986). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 2700 Mary St, Slidell, LA?

The 2025 property tax bill for 2700 Mary St, Slidell, LA was $71,940. The county assessed it at $453,453.

More homes on Mary St

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