




525 Saint Louis St, New Orleans, LA, 70130
About This Home
A truly rare offering in the heart of the French Quarter, Maison Debon is an extraordinary private gated compound originally constructed in 1807 and meticulously restored to its present grandeur by the owner of the renowned Antiques de Provence. Located just two blocks from Jackson Square and Brennans, this estate encompasses 10,571 square feet and combines historic significance with remarkable privacy in one of the world’s most storied neighborhoods. The Principal Residence is anchored by a grand ballroom-scale salon with soaring ceilings and European limestone floors, creating an exceptional setting for both formal entertaining and refined everyday living. A sunlit dining room transitions effortlessly into a chef’s kitchen appointed with a La Cornue range, stone countertops, original hardwood floors, and curated finishes that seamlessly marry historic authenticity with modern luxury. The primary suite serves as a private sanctuary, complete with a balcony, elegant study, expansive closet and a spa-caliber bath. The Guest Quarters offer four additional bedroom suites with elegant marble baths, gracious living and dining areas and a secondary gourmet kitchen finished in European stone and professional-grade appliances. French doors open onto the lush courtyard, offering ample space for the addition of a private pool. Tucked discreetly within the compound, the Carriage House provides the ultimate private hideaway, featuring two additional bedrooms and baths along with fully independent living quarters. Ideal for extended stays, staff or late evenings of relaxed wine-filled gatherings. Attached, covered, gated parking for 2+ vehicles. Offered fully furnished if desired, Maison Debon presents a rare turnkey opportunity for the global collector seeking privacy, history and architectural significance.
Getting Around
Schools
Construction
Condition
- Property condition: Excellent
- Year built: 1807
Materials
- Foundation: Raised,Slab
- Roof: Slate
- Construction materials: Brick,Frame,Stucco
Type & Style
- Home type: SingleFamily
- Architectural style: French Provincial
- Property subType: Single Family Residence
Interior
Appliances
- Appliances included: Dryer,Dishwasher,Ice Maker,Microwave,Oven,Range,Refrigerator,Wine Cooler,Washer
Bedroom
- Level: Second
- Dimensions: 24'5" x 14'2"
Bedroom
- Level: Second
- Dimensions: 13'10" x 14'2"
Bedroom
- Level: Third
- Dimensions: 15'10" x 14'2"
Bedroom
- Level: Third
- Dimensions: 21'3" x 14'2"
Bedroom
- Level: Second
- Dimensions: 22'8" x 11'8"
Bedroom
- Level: Second
- Dimensions: 15'10" x 13'9"
Bedrooms & Bathrooms
- Bedrooms: 7
- Bathrooms: 8
- Full bathrooms: 6
- 1/2 bathrooms: 2
Breakfast Room Nook
- Level: First
- Dimensions: 12'6 x 9'11
Den
- Level: Second
- Dimensions: 19'8" x 16'1"
Dining Room
- Level: Second
- Dimensions: 12'3" x 28'2"
Family Room
- Level: First
- Dimensions: 31'3" x 31'2"
Features
- Stone Counters,Wired for Sound
- Fireplace features: Other
- Fireplace: Yes
Great Room
- Level: First
- Dimensions: 40'11" x 21'1"
Heating & Cooling
- Heating features: Central,Multiple Heating Units
- Cooling features: Central Air,3+ Units
Interior Area
- Total structure area: 10,571
- Total interior livable area: 7,416 sqft
Kitchen
- Level: Second
- Dimensions: 15'6" x 13'10"
Kitchen
- Level: First
- Dimensions: 22'2" x 12'10"
Kitchen
- Level: First
- Dimensions: 11'0" x 8'9"
Laundry
- Level: First
- Dimensions: 8'5" x 12'10"
Living Room
- Level: Second
- Dimensions: 20'6" x 12'11"
Master Bathroom
- Level: Second
- Dimensions: 14'7" x 13'1"
Master Bedroom
- Level: Second
- Dimensions: 20'10" x 17'9"
Office
- Level: Second
- Dimensions: 8'3" x 11'11"
Sitting Room
- Level: First
- Dimensions: 12'9 x 12'11"
Property
Details
- Parcel number: 525STLOUISST
- Special condition: None
Features
- Levels: Three Or More
- Stories: 3
- Patio & porch: Covered,Oversized,Balcony,Patio
- Exterior features: Balcony,Courtyard,Permeable Paving,Patio
Lot
- Lot size: 4,830 sqft
- Features: City Lot,Oversized Lot
- Lot size dimensions: 30 x 161
Parking
- Total spaces: 3
- Parking features: Covered,Off Street,Three or more Spaces,Driveway
- Has uncovered spaces: Yes
Climate Risk is Financial Risk
Every home has a financial story beyond the listing price. Below, you’ll see the climate risks that could affect this property — and in Bills & Affordability, how those risks may influence repairs, insurance, utilities, and long-term value.
Biggest Threats for This Home
- Hurricane
- Hail
- Heat Wave
- Tsunami
How This Home’s Risks Compare
FEMA Declared Disasters Across Louisiana Counties
Understanding the Costs
Financial advisors generally recommend spending no more than 30% of your gross household income on housing costs. In practice, many households stretch to 35% or beyond — especially in high-cost markets.
Estimated Costs Today
| Monthly | Annual | |
|---|---|---|
| Mortgage | $22,754 | $273,048 |
| Home Insurance * | $5,384 | $64,608 |
| Property Taxes | $3,187 | $38,244 |
| Electricity | $560 | $6,728 |
| Total | $31,885 | $382,620 |
Income You'd Need if You Spent...
Louisiana FAIR Plan Programs
How Costs Could Change Over Time
Climate risk is quickly impacting all of the major home ownership costs. Adjust the growth rates and percentage of income spent on housing below to see how your housing costs could change over the next 10 years — and what income you'd need to keep up.
Comparing Against the Market
Price Per Sq Ft
vs Other Active Listings
Avg $/sqft
vs Homes Sold Last Month
Median $/sqft
Current Market Trends
Median Price Per Square Foot
The median price per square foot of homes sold in this area each month. Compare this to this listing's price per square foot to gauge whether the home is priced in line with recent sales.
Historicals for This Listing
Zestimate History ($/sqft)
Price History
| Date | Event | Price |
|---|---|---|
| 2026-03-11 | Listed for sale | $4,500,000 |
| 2025-07-14 | Listing removed | $5,500,000 |
| 2025-04-22 | Price change | $5,500,000 |
| 2025-02-05 | Listed for sale | $5,900,000 |
| 2011-10-31 | Sold | -- |
| 2011-07-29 | Listing removed | $3,397,000 |
| 2010-07-02 | Price change | $3,397,000 |
| 2009-09-01 | Listed for sale | $3,850,000 |
