THE SANCTUARY
4400 Sanctuary Lane, Boca Raton FL 33431
5 beds · 6.5 baths · 12,124 ft²
5
Bedrooms
6.5
Bathrooms
12,124
Sq. Ft.
1985
Year Built
4
Garage
2
Stories
152
Days on Market
Description
Extraordinary value in the most highly sought after gated waterfront community in East Boca Raton. The price has been adjusted for immediate sale. The Sanctuary, a private enclave in Boca Raton listed by Forbes as one of the most exclusive gated communities in the United States, provides an appropriate setting for this contemporary masterpiece sited on two prized waterfront lots. This 12,000-square-foot estate is cast in elegance, artful accents, and resort-style sophistication. A broad canopy of arching tree branches provides cover leading to a gated courtyard entrance. It's a thread of chic comfort and mesmerizing awe that extends throughout the five-bedroom layout (with 7 1/2 baths). Spaces like the grand entertaining roomwith a show-stopping two-story white stone chimney, 25-foot vaulted ceiling and porcelain flooring are inviting and captivating in the same breath. The gourmet chef's kitchen, adjacent to the great room, dazzle with bright white stone countertops and cabinetry, Wolf and Sub-Zero appliances, a private butler's pantry, a separate storage room, and an oversized island with 360-degree storage, and a temperature-controlled Vindegarde designer wine vault. The kitchen and adjoining breakfast area open to an outdoor covered dining and entertaining space, perfect for enjoying a morning cup of coffee while reveling in the splendor of the estate's beautifully appointed outdoor spaces. The expansive primary quarters, spread across the entire south wing of the property, boasts a full menu of luxury features. Highlights include a sitting room/living space with a gas fireplace, an adjoining home office, oversized boutique-style closets with custom shelving (including a bonus cedar closet), and a mammoth spa-like bathroom with steam shower and soaking tub. Sliding doors off the primary bath open to a screened outdoor relaxation and massage area, complete with a soothing Bali-inspired water feature. The indoor-outdoor flow of the home seamlessly integrates entertaining spaces along the north wing of the main floor, including a theater room (with a 120-inch screen and comfortable seating for 14), and a wellness area just off the lounge with a state-of-the-art gym, full bath and commercial-sized dry sauna by Helo Finland. The sense of serenity and style extends to an exquisite exterior, highlighted by a saltwater pool with sun shelf and spa that overlooks the property's 140 feet of water frontage (with direct ocean access). The richly landscaped outdoor areaenhanced by dramatic nighttime lightingalso includes a summer kitchen, and a standalone cabana pavilion with a full bath and ample storage. Meanwhile, the 120-foot angled dock, with room to host two yachts, is equipped with 30 amp shore power connection. Additional living amenities include an upstairs gym, maid/au-pair quarters with separate entrance, a glass elevator, a four-bay garage with an adjoining workshop, and private balconies off each upstairs guest bedroom. Sophisticated resort-style living awaits.
Facts
- MLS#
- R10795194
- Subdivision
- THE SANCTUARY
- Property Type
- Residential
- Property Sub Type
- Single Family Residence
- Year Built
- 1985
- Lot Size
- 37,897 ft²
- Sq. Ft.
- 12,124 ft²
- Sq. Mt.
- 1,126 m²
- Price per sq. ft.
- $907/ft²
- Price per sq. mt.
- $9,765/m²
- Stories
- 2
- Garage
- 4 spaces
- Pool
- Private
- Days on Market
- 152 days
- Listed
- Apr 27, 2022
- Last Updated
- Jul 2, 2026
- Price/Lot Sq.Ft.
- $290/ft²
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Market insights for Boca Raton
Live MLS-derived activity. Forecast is a conservative rule-of-thumb estimate — not a guarantee.
Sellers market
July 2026
53
Median days to sold
+4.5%
1-year price forecast (est.)
Price & tax history
From the live MIAMI MLS feed. Older history requires the ListingHistory resource (not yet enabled).
| 7/2/2026 | Sold | $10,995,000 |
| 8/29/2022 | Price change | $10,995,000-10.8% |
| 4/27/2022 | Listed for sale | $12,325,500 |
History reflects fields present on the live MLS record. Full multi-year history requires the MIAMI ListingHistory resource (not yet enabled).
Location
GreatSchools Summary Ratings
Public + private K-12 schools within 5 miles of this listing.
Horeb Christian SchoolPK,KG,1,2,3,4,5,6,7,8,9,10,11,12 · private · 0.2 mi
Horeb Christian SchoolPK,KG,1,2,3,4,5,6,7,8,9,10,11,12 · private · 0.2 mi
Twin Lakes Elementary SchoolPK,KG,1,2,3,4,5 · public · 0.2 mi
Happy Hearts Learning CenterPK,KG,1,2 · private · 0.3 mi
North Twin Lakes Elementary SchoolPK,KG,1,2,3,4,5 · public · 0.3 mi
William Lehman Child Care CenterPK,KG · private · 0.5 mi
Our Lady of Lourdes Pre SchoolPK,KG,1,2,3,4 · private · 0.6 mi
Nuestra Senora De Lourdes Pre-SchoolPK,KG,1,2,3 · private · 0.7 mi
Little Angels Christian SchoolPK,KG,1,2,3,4,5 · private · 0.7 mi
Roblanca AcademyPK,TK,KG,1,2,3,4,5,6,7,8 · private · 0.7 mi
Estimated Monthly Payment
$67,833/mo
Principal & Interest
$58,520
Property Tax
$9,163
Insurance
$150
HOA
$0
Estimates only. Actual payment depends on credit, lender, insurance carrier, and FL/Miami-Dade specifics. Contact Rangely for a precise quote.
The data relating to real estate for sale on this website comes in part from the Southeast Florida Multiple Listing Service. MLS Data is deemed reliable, but is not guaranteed accurate by MIAMI REALTORS®.
Accuracy of listing information is not guaranteed. Listing information is provided for personal consumer, non-commercial use, solely to identify potential properties for potential purchase. All other use is strictly prohibited and may be a violation of federal and state law.
Copyright Southeast Florida MLS a/k/a SEFMLS © 2026.
Updated within 24 hours
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