401 WINDWARD PASSAGE ST
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 70458These 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
401 Windward Passage 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 more than 73% of homes in Slidell 70458
- Costs more per square foot than 92% of homes in Slidell 70458
- Older than 70% of homes in Saint Tammany County
What homes are worth in Slidell 70458
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 73% of homes in Slidell 70458.
How it measures up in Slidell 70458
The dot is this home. The mark in the middle is the typical home in Slidell 70458.
Pricier than 73% of homes nearby
Pricier than 92% of homes nearby
Bigger than 42% of homes nearby
Newer than 53% of homes nearby
| Measure | This home | Slidell 70458 | Saint Tammany County |
|---|---|---|---|
| Estimated valuepricier than | $281,817 | 73% of homes | 50% of homes |
| Price per ft²pricier than | $168 | 92% of homes | 65% of homes |
| Living areabigger than | 1,675 ft² | 42% of homes | 36% of homes |
| Year builtnewer than | 1986 | 53% of homes | 30% of homes |
About 401 Windward Passage St
How much is 401 Windward Passage St, Slidell, LA worth?
The TopHap Estimate for 401 Windward Passage St, Slidell, LA is $281,817 as of Jul 14, 2026. The likely range is $248,827 to $314,807. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 401 Windward Passage St, Slidell, LA last sell?
401 Windward Passage St, Slidell, LA last sold on Jul 31, 2024 for $274,000, according to the county's recorded deed.
When was 401 Windward Passage St, Slidell, LA built?
401 Windward Passage St, Slidell, LA was built in 1986, making it 40 years old.
What schools serve 401 Windward Passage St, Slidell, LA?
401 Windward Passage St, Slidell, LA is assigned to Salmen High School (high), rated D+; W.L. Abney Elementary School (elementary), rated C-; 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 401 Windward Passage St, Slidell, LA compare to other homes in Slidell 70458?
Among the 14,099 homes in Slidell 70458, it is worth more than 73% of them ($281,817 against a typical $217,921), its price per square foot is higher than 92% of them ($168 against a typical $122), it is bigger than 42% of them (1,675 ft² against a typical 1,776 ft²) and it is newer than 53% of them (1986 against a typical 1985). Measured against all of Saint Tammany County, it is worth more than 50% 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 401 Windward Passage St, Slidell, LA?
The 2025 property tax bill for 401 Windward Passage St, Slidell, LA was $2,816. The county assessed it at $25,858.
More homes on Windward Passage St
- 410 Windward Passage St$420K2,523 ft² · Sold $380K · May 2026
- 402 Windward Passage St$279K1,738 ft² · Sold $233K · Nov 2025
- 127 Windward Passage St$314K1,684 ft² · Sold $310K · Aug 2025
- 408 Windward Passage St$310K2,940 ft² · Sold $304K · Mar 2025
- 219 Windward Passage St$356K2,194 ft² · Sold $348K · Jan 2025
- 125 Windward Passage St$329K1,999 ft² · Sold $320K · Aug 2024
- 205 Windward Passage St$368K1,815 ft² · Sold $272K · Dec 2023
- 210 Windward Passage St$379K3,549 ft² · Sold $251K · Sep 2023
- 215 Windward Passage St$246K1,938 ft² · Sold $155K · Aug 2023
- 114 Windward Passage St$323K1,880 ft² · Sold $125K · May 2023
- 204 Windward Passage St$341K1,986 ft² · Sold $369K · Mar 2023
- 130 Windward Passage St$359K2,700 ft² · Sold Jan 2023
Closest homes
- 103 Ondine Ln$214K68 ft · 1,851 ft² · Sold Jul 1995
- 405 Windward Passage St$305K75 ft · 2,180 ft² · Sold $284K · May 2010
- 105 Ondine Ln$423K133 ft · 3,515 ft² · Sold $331K · Nov 2015
- 407 Windward Passage St143 ft · 2,086 ft² · Sold Jan 1900
- 407 Windward Passage St143 ft · 2,086 ft² · Sold $205K · Jun 2006
- 404 Windward Passage St$340K184 ft · 2,125 ft² · Sold Sep 2014
- 107 Ondine Ln$379K192 ft · 2,490 ft² · Sold $280K · Apr 2011
- 100 Sirius Ln$334K204 ft · 2,606 ft²
More homes in Slidell 70458
- 221 W Queens Dr$200K1,476 ft² · Sold $199K · Jul 2026
- 1754 Marsha Dr$96K910 ft² · Sold Jul 2026
- 1100 Rue Toulouse$300K2,542 ft² · Sold $308K · Jul 2026
- 1648 Eastwood Dr$206K2,326 ft² · Sold $120K · Jul 2026
- 214 Country Club Blvd$210K1,698 ft² · Sold $190K · Jul 2026
- 1415 Martin Luther King Jr Dr$115K986 ft² · Sold $106K · Jul 2026
- 1.84 ac · Sold $125K · Jul 2026
- 37622 Gayoso St$181K1,800 ft² · Sold $89K · Jul 2026
- 56424 Almonaster St$65K0.19 ac · Sold $33K · Jul 2026
- 176 Pebble Beach Dr$335K2,024 ft² · Sold $290K · Jul 2026
- 441 Olive Dr$135K1,023 ft² · Sold $115K · Jul 2026
- 55 Inlet Dr$500K2,213 ft² · Sold $450K · Jul 2026
Assigned schools
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