440 Chateau Grimaldi, Mandeville, LA 70471 (MLS # NO2543320)
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This beautiful Grande Maison residence stands out for its thoughtful design & exceptional versatility. New roof installed Feb 2026! The floor plan is highly functional, offering an impressive number of rooms & adaptable spaces to accommodate a range of lifestyles. You are welcomed by a grand foyer highlighted by a stunning staircase. Foyer opens to a formal dining room well suited for dinner parties or a refined home office. Beautiful hardwood floors are throughout the living areas & bedrooms. At the heart of the home is a well-appointed kitchen featuring luxury granite, large island, stainless appliances, chef's range, abundant cabinetry & seamless flow into the main living room & breakfast room. Storage is exceptional with spacious pantry & separate butler's pantry with curated wine storage. Multiple gathering spaces also include a living room w/fireplace & a playroom that could serve as a den or media room. Other 1st floor amenities: convenient office nook, powder room, mudroom & huge laundry with cabinetry and workspace. A wall of windows showcases the private outdoor retreat featuring a sparkling pool, spa & covered gallery with spacious outdoor kitchen. The private primary suite is tucked away for a peaceful sanctuary. Luxurious bath has soaking tub, sprawling separate shower, dual vanities & expansive closets. First floor guest bedroom offers comfort and its own private bath. Upstairs are 3 well-appointed bedrooms and a bonus room addition utilized as a sixth bedroom, which could also serve as a playroom. Upstairs are 2 full baths: one shared between 2 bedrooms with dual vanities & one private bath connected to a bedroom. The spacious lot is nestled in a peaceful loop off Chateau Grimaldi with an oversized 2-car garage & spacious driveway. With its distinctive layout, generous room count & endless flexibility, this home offers luxury & livability in one of the area's most desirable communities with award-winning schools. Schedule your private showing today!
| DAYS ON MARKET | 1 | LAST UPDATED | 2/19/2026 |
|---|---|---|---|
| TRACT | Grande Maison | YEAR BUILT | 2011 |
| COUNTY | St. Tammany | STATUS | Active |
| PROPERTY TYPE(S) | Single Family |
| ADDITIONAL DETAILS | |
| AIR | Central Air, Multi Units |
|---|---|
| AIR CONDITIONING | Yes |
| APPLIANCES | Dishwasher, Disposal, Dryer, Microwave, Refrigerator, Washer |
| CONSTRUCTION | Stucco |
| EXTERIOR | Outdoor Kitchen |
| FIREPLACE | Yes |
| GARAGE | Yes |
| HEAT | Central |
| HOA DUES | 323 |
| INTERIOR | Entrance Foyer, Granite Counters |
| LOT | 0.33 acre(s) |
| LOT DIMENSIONS | 69.25 x 149.35 x 135.12 x 137.86 |
| PARKING | Garage |
| POOL DESCRIPTION | In Ground |
| STORIES | 2 |
| STYLE | French |
| SUBDIVISION | Grande Maison |
MORTGAGE CALCULATOR
TOTAL MONTHLY PAYMENT
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*Estimate only
Listed with Compass Covington (LATT27)
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