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21 N TREASURE ISLE Road, Slidell, LA 70461 Photo
21 N TREASURE ISLE Road, Slidell, LA 70461 Photo
21 N TREASURE ISLE Road, Slidell, LA 70461 Photo
21 N TREASURE ISLE Road, Slidell, LA 70461 Photo
21 N TREASURE ISLE Road, Slidell, LA 70461 Photo
21 N TREASURE ISLE Road, Slidell, LA 70461 Photo
21 N TREASURE ISLE Road, Slidell, LA 70461 Photo
21 N TREASURE ISLE Road, Slidell, LA 70461 Photo
21 N TREASURE ISLE Road, Slidell, LA 70461 Photo
21 N TREASURE ISLE Road, Slidell, LA 70461 Photo
21 N TREASURE ISLE Road, Slidell, LA 70461 Photo
21 N TREASURE ISLE Road, Slidell, LA 70461 Photo
21 N TREASURE ISLE Road, Slidell, LA 70461 Photo
21 N TREASURE ISLE Road, Slidell, LA 70461 Photo
21 N TREASURE ISLE Road, Slidell, LA 70461 Photo
21 N TREASURE ISLE Road, Slidell, LA 70461 Photo
21 N TREASURE ISLE Road, Slidell, LA 70461 Photo
21 N TREASURE ISLE Road, Slidell, LA 70461 Photo
21 N TREASURE ISLE Road, Slidell, LA 70461 Photo
21 N TREASURE ISLE Road, Slidell, LA 70461 Photo
21 N TREASURE ISLE Road, Slidell, LA 70461 Photo
21 N TREASURE ISLE Road, Slidell, LA 70461 Photo
21 N TREASURE ISLE Road, Slidell, LA 70461 Photo
21 N TREASURE ISLE Road, Slidell, LA 70461 Photo

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21 N TREASURE ISLE Road Slidell, LA 70461
$899,000
Active / MLS# 2523237 / Residential - Single Family / Slidell
4 Beds
3 Baths
1 Half Bath
4336 SqFt

Set on approximately 1.25 acres along a private street, this magnificent waterfront home offers a rare combination of architectural charm, modern convenience, and everyday livability. A thoughtful floor plan spans three levels, anchored by open living and dining spaces framed by panoramic lake views. Two primary suites with spa-inspired baths and walk-in closets provide privacy and comfort, while additional bedrooms, a dedicated sunroom/office, and a third-floor cinema room accommodate every lifestyle need. High ceilings, crown molding, hardwood floors, and walls of windows create an atmosphere of light and sophistication while an elevator ensures effortless movement between levels. Outdoor living takes center stage - an expansive front porch invites you into the home while a screened porch facing Lake Pontchartrain provides easy access to the pool, pier and grounds. Two balconies one floor above offer similar views from either side of the house and are only topped by the comprehensive views from the rooftop widow's walk. You'll be spoiled for choice when it comes time to enjoy stunning western sunsets over Lake Pontchartrain. Waterfront amenities include a private pier with fishing light, two boat ramps, covered boat/car parking, and an above-ground pool surrounded by lush landscaping. On the ground level, the covered carport area offers not only parking for multiple vehicles and boats but also a half bathroom and two storage rooms ? perfect for stowing fishing gear, boating equipment, or poolside essentials. Whether as a full-time residence or weekend retreat, 21 N Treasure Isle is designed for those who seek luxury, comfort, and the unmatched lifestyle of living on the water.

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Mortgage Calculator

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yearly (est.)
(Payments are an estimate and may vary by lender)

Estimated Payment

$ 5,553.17 per month $5,028.75 Principal & Interest $0.00 Property Tax (data not provided by mls) $524.42 Homeowner's Insurance

Property Details

Property Type: Residential - Single Family
Cooling: Central Air
Heating: Central
Lot Size: 1.25 Acres
Roof Type: Metal
Stories: 3.0
Year Built: 2005

Amenities

Elevator
Stone Counters
Stainless Steel Appliances
Balcony
Dock
Enclosed Porch

Feature Descriptions

Appliances: Dryer, Dishwasher, Oven, Range, Refrigerator, Washer,
Days on Site: 146
Fireplace: Gas
HOA Fee: 500/ Annually
Lot: 1 to 5 Acres, Outside City Limits, Oversized Lot
Lot Dimensions: 1.25 Acres
Parking: Covered, Off Street, Three or more Spaces, Boat, RV Access/Parking
Patio/Porch: Covered, Balcony, Porch, Screened
Pool: Above Ground
Property Condition: Very Good Condition
Sewer: Septic Tank
Swimming Pool: Yes
Water: Well
Water Features: Waterfront, Bayou

Listed By / Shown By

Listed By

Agency Name: Wurth Real Estate Services
Agency Phone: (504) 866-7000
Agent Name: Alexander Peet

Shown By

Agency Title: Compass
Agency Phone: (866) 794-1022

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Latter & Blum
430 Notre Dame St.
New Orleans, LA 70130
(866) 794-1022
Disclaimer: All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information on this site was last updated 03/05/2026. The listing information on this page last changed on 03/05/2026. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of Delta Media Group MLS (last updated Thu 03/05/2026 12:33:02 AM EST) or Fort Polk MLS (last updated Wed 03/04/2026 11:30:58 PM EST) or SWLAR MLS (last updated Wed 03/04/2026 11:35:14 PM EST) or Greater Baton Rouge MLS (last updated Wed 03/04/2026 11:30:30 PM EST) or GSREIN MLS (last updated Thu 03/05/2026 12:31:34 AM EST) or Bayou MLS (last updated Wed 03/04/2026 11:21:05 PM EST) or Pearl River MLS (last updated Wed 03/04/2026 11:24:18 PM EST) or GCLAR MLS (last updated Wed 03/04/2026 11:12:10 PM EST) or Realtor Association of Acadiana (last updated Wed 03/04/2026 11:22:34 PM EST) or MLS United (last updated Thu 03/05/2026 12:26:13 AM EST). Real estate listings held by brokerage firms other than Compass may be marked with the Internet Data Exchange logo and detailed information about those properties will include the name of the listing broker(s) when required by the MLS. All rights reserved.
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Agency License Information: Latter & Blum | Compass is licensed in Louisiana, Texas and Mississippi.


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