21 Treasure Isle Rd N, Slidell, LA 70461
FOR SALE
1.25 ACRES

21 Treasure Isle Rd N
Slidell, LA 70461

  • 4 Beds
  • 3.5 Baths
  • 4,336 sqft (on 1.25 acres)

$995,000

Est. Mortgage $5,490/mo*

$995,000

Est. Mortgage $5,490/mo*
4 Beds
3.5 Baths
4,336 sqft
(on 1.25 acres)

Local Information

map showing home location
© Google
-- mins to
Commute Destination

Description

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.

Home Highlights

Parking
No Info
Outdoor
Porch
A/C
Heating & Cooling
HOA
$42/Monthly
Price/Sqft
$229
Listed
4 days ago

Home Details for 21 Treasure Isle Rd N

Active Status

MLS Status: Active

Interior Features

Interior Details
Number of Rooms: 15Types of Rooms: Primary Bedroom, Bedroom, Primary Bathroom, Bathroom, Dining Room, Foyer, Half Bath, Kitchen, Laundry, Living Room, Media Room, Office
Beds & Baths
Number of Bedrooms: 4Number of Bathrooms: 4Number of Bathrooms (full): 3Number of Bathrooms (half): 1
Dimensions and Layout
Living Area: 4336 Square Feet
Appliances & Utilities
Appliances: Dryer, Dishwasher, Oven, Range, Refrigerator, WasherDishwasherDryerRefrigeratorWasher
Heating & Cooling
Heating: CentralHas CoolingAir Conditioning: Central AirHas HeatingHeating Fuel: Central
Fireplace & Spa
Fireplace: GasHas a Fireplace
Levels, Entrance, & Accessibility
Stories: 3Levels: Three Or MoreElevator

Exterior Features

Exterior Home Features
Roof: MetalPatio / Porch: Covered, Balcony, Porch, ScreenedExterior: Balcony, Dock, Enclosed PorchFoundation: Raised
Parking & Garage
Parking: Covered,Off Street,Three or more Spaces,Boat,RV Access/Parking
Pool
Pool: Above Ground
Frontage
Waterfront: Waterfront, Bayou
Water & Sewer
Sewer: Septic Tank

Days on Market

Days on Market: 4

Property Information

Year Built
Year Built: 2005
Property Type / Style
Property Type: ResidentialProperty Subtype: Single Family ResidenceArchitecture: Other
Building
Does Not Include Home Warranty
Property Information
Condition: Very Good ConditionParcel Number: 97739

Price & Status

Price
List Price: $995,000Price Per Sqft: $229

Location

Direction & Address
City: SlidellCommunity: Treasure Island

Agent Information

Listing Agent
Listing ID: 2523237

Building

Building Area
Building Area: 7498 Square Feet

HOA

Has an HOAHOA Fee: $500/Annually

Lot Information

Lot Area: 1.2465 Acres

Listing Info

Special Conditions: None

Miscellaneous

Mls Number: 2523237Living Area Range Units: Square Feet
Last check for updates: about 20 hours ago
Listing courtesy of Alexander Peet, (504) 407-9012
Wurth Real Estate Services, (504) 866-7000
Source: GSREIN, MLS#2523237
Also Listed on RAA, GSREIN.

Price History for 21 Treasure Isle Rd N

DatePriceEventSource
10/09/2025$995,000Listed For SaleGSREIN #2523237

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Comparable Sales for 21 Treasure Isle Rd N

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
0.33
Single-Family Home
-
01/10/25
4
4
3,031
0.49
Single-Family Home
-
07/09/25
6
7
6,279
1.50
Single-Family Home
-
12/23/24
5
4
5,305
1.53
Single-Family Home
-
05/30/25
4
3
2,539
1.55
Single-Family Home
-
09/19/25
4
5
5,160
2.02
Single-Family Home
-
09/17/25
4
3.5
2,943
2.04
Single-Family Home
-
06/30/25
5
4.5
4,108
2.22
Single-Family Home
-
09/05/25
3
3.5
2,244

Assigned Schools

These are the assigned schools for 21 Treasure Isle Rd N.
GreatSchools ratings are based on test scores and additional metrics when available.
Check with the applicable school district prior to making a decision based on these schools. Learn more.

What Locals Say about Slidell

At least 432 Trulia users voted on each feature.
  • 90%
    Car is needed
  • 86%
    Yards are well-kept
  • 83%
    Parking is easy
  • 81%
    It's dog friendly
  • 73%
    There's holiday spirit
  • 73%
    Kids play outside
  • 67%
    It's quiet
  • 57%
    Neighbors are friendly
  • 56%
    People would walk alone at night
  • 52%
    There are sidewalks
  • 48%
    They plan to stay for at least 5 years
  • 44%
    Streets are well-lit
  • 43%
    There's wildlife
  • 36%
    It's walkable to grocery stores
  • 33%
    It's walkable to restaurants
  • 29%
    There are community events
Learn more about our methodology.
  • Txr2y4zj4g
    "There are events held in the neighborhood and they keep you updated with latest rules laws and regulations pertaining to the area. "
  • connieshia pitrman
    "we love slidell! it’s safe and feels very honest. we live in the Beverly Hills area and the schools are magnificent. As well as the other aspects of the area."
  • Knightbc2
    "Most of the yards in the part of Slidell I live in are near an acre or more so dogs are able to get their zoomies out safely at home"
  • Charlotte
    "Great neighborhood everyone has an acre or a half acre, very friendly right between I 10 and I 12 eight minutes to shopping centers in miles boat launch five minutes from house nice and quiet no crime"
  • Lunaskye188
    "Dog owners always walk around the neighborhood and there are always friendly people and no one gives any problems to anyone who has cute dogs"
  • Kris D.
    "quiet beehives and busy squirrels, and hippity hoppity bunnies explore this area. also turtle camp. "
  • Zemi S.
    "I’ve lived in this neighborhood for over 20 years. It’s quiet, family oriented and your immediate neighbors watch out for each other. "
  • Tina H.
    "Great schools Centrally located between New Orleans Covington mandeville and Baton Rouge’s !!!!!!!!!!"
  • George D.
    "it seems everyone hear has dogs. A lot of neighborhoods don't have side walks. Their is every type of business, restaurant and entertainment you would find in a major city. We are 35 to 40 minutes from New Orleans without having. to deal with the crime in New Orleans. We are 7 miles from the Mississippi border. The Mississippi Gulf coast is about 25 to 30 minutes away. There is entertainment to fit any budget from a variety of Hotels and Casino's to prestin beaches. "
  • Kristeena B.
    "They have no sidewalks. They have no dog parks. No place to let your dog go potty. They have dogs that aren’t on a leash. "
  • Pam C. Slidell 33 yrs
    "Most living here are animal lovers and will stop to help a stray go out of their way to find the owners and if unable to locate the owner, will put out signs, or find out if has a chip or other ways to locate it’s home."
  • Chara.d.willis
    "Just about everything is close by in walking distance all depends where you’re located but I mostly drive from work to home"
  • Itskimplicated
    "I live in a safe diverse in environment with retire people, educators, police, military to name a few but it was"
  • Amm2105
    "We live in a great neighborhood where everyone pitches in and dies their part. Everyone in my subdivision waves when we pass down the street in our cars. I feel safe here and I know that my child is safe too. "
  • Brandibenson09
    "there is a new dog park in the area. I take my Shepard puppy there and she really seems to enjoy it. "
  • Amm2105
    "This area is nice and quiet. I’ve lived here for four years and everyone is your neighbor. People wave as they’re driving down the street. It’s very safe here. "
  • Danube
    "It’s quiet, great school districts, lovely downtown, growing town, great home prices, a lot of families live here"
  • Taylor.lyn369
    "I hate it here. There is nothing to really do in this town. The cops are crooked and the schools here are terrible. There are really no community events that are special. "
  • Stevan T. M.
    "Small, but large enough for convenient access to major city hubs. Quiet spot on the edge of everything southeast Louisiana has to offer."
  • Themorgueinn
    "I’ve lived in this neighborhood since I was born and I’m almost 20 now. Slidell is unique because it’s a good blend between small town and city "
  • Marcus M.
    "There are large fenced back yards and there is a walking trail in the neighborhood . I don’t see a lot of people walking dogs "
  • Rawn.davis
    "Get onto the I-10 (westbound) by 0600 to avoid traffic in the city (New Orleans). Other than that, there are no issues. "
  • Eas1480
    "I live off a service road and near the interstate. I’ve lived here for almost twenty years and love the area. "
  • Hedrick D.
    "Great family neighborhood. Beautiful scenery. Great parks. Amazing houses. Quiet and very friendly vibe. "
  • Epeters4687
    "Everything is within a good distance and easy to find. There are a variety of local shops and restaurants also. "
  • idk
    "the neighborhood i currently live in is close to the fremaux shopping center and there is a school nearby too. "
  • Robert C.
    "i lived in the neighborhood for 10 years and i love it. And the schools are good people are friendly "
  • Samalbauti
    "My neighborhood is a great place to raise children. We have great elementary, middle and high schools. We have quick access to the highway and great restaurants."
  • Alexandria P.
    "There are no real community events in Slidell. People typically stay to themselves. They aren’t very friendly."
  • Tessie C.
    "This is a terrible neighborhood for dogs. I see many on chains and hear the neglected cries of more. Several houses proudly fly rebel flags, while others have 20+ occupants. The police visit a lot too...hooray soldier town"
  • Mr. C
    "Garage sales , Halloween, New Years and 4th of July are some things that our community interacts with each other. "
  • David G.
    "I have lived here for 26 years and it’s been great! City doesn’t maintain things as well as they use to"
  • Daniellejdanielle
    "I’ve in a Slidell’s neighborhood and my neighbors are very friendly and we watch out for each other."
  • Bret V.
    "I’m very close to the highway and all of the stores but it still feels like it’s not on a main road and I don’t have the traffic from the shopping. "
  • Tamaraandmike
    "i drive an hour each day to get to work in Taft. Metarie is the worst part of the drive, but the commute thru the city over the high rise can be a real pain."
  • Sam
    "At Christmas, the park downtown puts up a large display. There is a gigantic Santa and lots of lights. It’s very cool. "
  • Antoinette R.
    "Parade are close and they run on street right behind my house and gas station people are awesome i love the neighborhood and everyone is nice "
  • Hannahlewlou
    "Great commute. Easy accessibility to interstates. Lots of accommodations. Safe, fun and family oriented town"
  • Fannie G.
    "Slidell neighborhood super quiet, traffic busy, but not too loud. kids play in the streets, like riding bikes and basketball. "
  • Darkstitchestess
    "nothing special, horrible neighborhood, I always hear animals in distress and lots of animals outside on ropes and chains. I can't wait to move! "

LGBTQ Local Legal Protections

Alexander Peet, Wurth Real Estate Services, (504) 866-7000
Agent Phone: (504) 407-9012
IDX information is provided exclusively for 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 is deemed reliable but not guaranteed.
21 Treasure Isle Rd N, Slidell, LA 70461 is a 4 bedroom, 4 bathroom, 4,336 sqft single-family home built in 2005. This property is currently available for sale and was listed by GSREIN on Oct 9, 2025. The MLS # for this home is MLS# 2523237.