999 RUE CHANTILLY
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
Property Facts
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.
District: St. Tammany Parish School District
Neighborhood · ZIP 70471These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.
Index scale: 100 = US average (tick). Lower is better.
Owner Tools
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
999 Rue Chantilly 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 82% of homes in Saint Tammany County
- Costs less per square foot than 69% of homes in Mandeville 70471
- Bigger than 84% of homes in Saint Tammany County
What homes are worth in Mandeville 70471
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 57% of homes in Mandeville 70471.
How it measures up in Mandeville 70471
The dot is this home. The mark in the middle is the typical home in Mandeville 70471.
Pricier than 57% of homes nearby
Pricier than 31% of homes nearby
Bigger than 65% of homes nearby
Newer than 64% of homes nearby
| Measure | This home | Mandeville 70471 | Saint Tammany County |
|---|---|---|---|
| Estimated valuepricier than | $460,531 | 57% of homes | 82% of homes |
| Price per ft²pricier than | $165 | 31% of homes | 62% of homes |
| Living areabigger than | 2,786 ft² | 65% of homes | 84% of homes |
| Year builtnewer than | 1996 | 64% of homes | 46% of homes |
About 999 Rue Chantilly
How much is 999 Rue Chantilly, Mandeville, LA worth?
The TopHap Estimate for 999 Rue Chantilly, Mandeville, LA is $460,531 as of Jul 14, 2026. The likely range is $434,102 to $486,960. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 999 Rue Chantilly, Mandeville, LA last sell?
999 Rue Chantilly, Mandeville, LA last sold on Aug 14, 2017 for $339,500, according to the county's recorded deed.
When was 999 Rue Chantilly, Mandeville, LA built?
999 Rue Chantilly, Mandeville, LA was built in 1996, making it 30 years old.
What schools serve 999 Rue Chantilly, Mandeville, LA?
999 Rue Chantilly, Mandeville, LA is assigned to Pontchartrain Elementary School (elementary), rated A; Mandeville High School (high), rated A; Mandeville Junior High School (middle), rated A+. All sit in St. Tammany Parish School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 999 Rue Chantilly, Mandeville, LA compare to other homes in Mandeville 70471?
Among the 7,972 homes in Mandeville 70471, it is worth more than 57% of them ($460,531 against a typical $418,473), its price per square foot is higher than 31% of them ($165 against a typical $175), it is bigger than 65% of them (2,786 ft² against a typical 2,393 ft²) and it is newer than 64% of them (1996 against a typical 1993). Measured against all of Saint Tammany County, it is worth more than 82% 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 999 Rue Chantilly, Mandeville, LA?
The 2025 property tax bill for 999 Rue Chantilly, Mandeville, LA was $3,944. The county assessed it at $38,139.
More homes on Rue Chantilly
- 950 Rue Chantilly$482K3,223 ft² · Sold $455K · Jan 2024
- 940 Rue Chantilly$485K2,943 ft² · Sold $238K · Oct 2021
- 959 Rue Chantilly$601K3,893 ft² · Sold $475K · Aug 2019
- 980 Rue Chantilly$499K3,007 ft² · Sold $370K · Jul 2019
- 939 Rue Chantilly$599K2,770 ft² · Sold $345K · Sep 2016
- 990 Rue Chantilly$612K4,052 ft² · Sold $435K · Apr 2015
- 919 Rue Chantilly$444K2,720 ft² · Sold $288K · May 2012
- 989 Rue Chantilly$522K3,086 ft² · Sold $366K · Feb 2009
- 949 Rue Chantilly$543K3,359 ft² · Sold $433K · Sep 2006
- 960 Rue Chantilly$445K2,524 ft² · Sold $248K · May 2003
- 979 Rue Chantilly$593K3,550 ft² · Sold $408K · Nov 1999
- 970 Rue Chantilly$538K2,874 ft² · Sold $258K · Oct 1997
Closest homes
- 989 Rue Chantilly$522K104 ft · 3,086 ft² · Sold $366K · Feb 2009
- 979 Rue Chantilly$593K208 ft · 3,550 ft² · Sold $408K · Nov 1999
- 1210 Rue Beauvais$480K232 ft · 2,905 ft² · Sold Jan 2018
- 990 Rue Chantilly$612K244 ft · 4,052 ft² · Sold $435K · Apr 2015
- 980 Rue Chantilly$499K272 ft · 3,007 ft² · Sold $370K · Jul 2019
- 1216 Rue Beauvais$584K300 ft · 3,766 ft² · Sold $480K · Jul 2017
- 970 Rue Chantilly$538K330 ft · 2,874 ft² · Sold $258K · Oct 1997
- Woodstone Dr343 ft · Residential - Vacant Land
More homes in Mandeville 70471
- 5 Heron Ln$1.3M4,289 ft² · Sold $1.2M · Jul 2026
- 138 Acadian Ln$643K3,320 ft² · Sold $650K · Jul 2026
- 912 Beau Chene Dr$415K2,187 ft² · Sold $385K · Jul 2026
- Ozone Pl6 ac · Sold $40K · Jul 2026
- 1205 Rue Renoir$389K2,681 ft² · Sold $389K · Jul 2026
- 131 Hampton Ct$185K1,268 ft² · Sold $227K · Jul 2026
- 68382 Abney Dr$185K1,320 ft² · Sold $175K · Jul 2026
- 623 Cedarwood Dr$138K1,209 ft² · Sold $138K · Jul 2026
- 69 Parc Pl$435K2,610 ft² · Sold $425K · Jul 2026
- 510 Garden Ave$450K2,260 ft² · Sold $441K · Jul 2026
- 107 Parkview Blvd$187K1,440 ft² · Sold Jul 2026
- 741 Heavens Dr980 ft² · Sold Jul 2026
Assigned schools
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