Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$381,888$319 / 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 88How 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
Last sold for $242,000 on Nov 9, 2020

18140 THREE RIVERS RD

COVINGTON, LA 70433
0
Baths
1,196 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.
6.65 ac
Lot SizeThe size of the land the home sits on, from county records.
2008
Year BuiltThe year the home was originally built, according to county records.

Valuation

$382K
$337K low$427K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$242,000 · Nov 9, 2020

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,984 (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.$24,175 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$2,677
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$21,498
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$24,175
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$241,748

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.48
36
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
40
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
95
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
66
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.60 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.48%

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.6.65
HeatingThe type of heating system in the home.None

Transaction History(2)

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
Fontainebleau High SchoolA-
High · Grades 9–12 · 4.8 mi
M
Fontainebleau Junior High SchoolA-
Middle · Grades 7–8 · 4.8 mi
E
Marigny Elementary School
Elementary · Grades PK–1 · 5.5 mi

District: St. Tammany Parish School District

Neighborhood · ZIP 70433These 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.101
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.84
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.33

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.92%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.29%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.7%
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.44,279
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.920 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$87,972
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$113,126
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.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

18140 Three Rivers Rd 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 73% of homes in Saint Tammany County
  • Among the highest price per square foot in Saint Tammany County
  • Smaller than 90% of homes in Covington 70433
  • Has a bigger lot than 96% of homes in Covington 70433
  • Newer than 75% of homes in Saint Tammany County

What homes are worth in Covington 70433

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

This home
$107K$1.4M

This home is worth more than 58% of homes in Covington 70433.

How it measures up in Covington 70433

The dot is this home. The mark in the middle is the typical home in Covington 70433.

Estimated value$381,888
CheaperTypical $336,998Pricier

Pricier than 58% of homes nearby

Price per ft²$319
CheaperTypical $169Pricier

Pricier than 97% of homes nearby

Living area1,196 ft²
SmallerTypical 2,014 ft²Bigger

Bigger than 10% of homes nearby

Lot size6.65 ac
SmallerTypical 1 acBigger

Bigger than 96% of homes nearby

Year built2008
OlderTypical 2002Newer

Newer than 70% of homes nearby

How 18140 Three Rivers Rd ranks against every home in each area.
MeasureThis homeCovington 70433Saint Tammany County
Estimated valuepricier than$381,88858% of homes73% of homes
Price per ft²pricier than$31997% of homesalmost all homes
Living areabigger than1,196 ft²10% of homes10% of homes
Lot sizebigger than6.65 ac96% of homes89% of homes
Year builtnewer than200870% of homes75% of homes

About 18140 Three Rivers Rd

How much is 18140 Three Rivers Rd, Covington, LA worth?

The TopHap Estimate for 18140 Three Rivers Rd, Covington, LA is $381,888 as of Aug 30, 2026. The likely range is $336,754 to $427,022. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 18140 Three Rivers Rd, Covington, LA last sell?

18140 Three Rivers Rd, Covington, LA last sold on Nov 9, 2020 for $242,000, according to the county's recorded deed.

How big is 18140 Three Rivers Rd, Covington, LA?

18140 Three Rivers Rd, Covington, LA has 1,196 square feet of living space and a 6.65-acre lot.

When was 18140 Three Rivers Rd, Covington, LA built?

18140 Three Rivers Rd, Covington, LA was built in 2008, making it 18 years old.

What schools serve 18140 Three Rivers Rd, Covington, LA?

18140 Three Rivers Rd, Covington, LA is assigned to Fontainebleau High School (high), rated A-; Fontainebleau Junior High School (middle), rated A-; Marigny Elementary School (elementary). All sit in St. Tammany Parish School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 18140 Three Rivers Rd, Covington, LA compare to other homes in Covington 70433?

Among the 14,957 homes in Covington 70433, it is worth more than 58% of them ($381,888 against a typical $336,998), its price per square foot is higher than 97% of them ($319 against a typical $169), it is bigger than 10% of them (1,196 ft² against a typical 2,014 ft²), its lot is bigger than 96% of them (6.65 ac against a typical 1 ac) and it is newer than 70% of them (2008 against a typical 2002). Measured against all of Saint Tammany County, it is worth more than 73% 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 18140 Three Rivers Rd, Covington, LA?

The 2025 property tax bill for 18140 Three Rivers Rd, Covington, LA was $1,984. The county assessed it at $24,175.

More homes on Three Rivers Rd

Closest homes

More homes in Covington 70433

Assigned schools

Explore the area

See this home in context

Open 18140 Three Rivers Rd 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