LEFT BANK ESTATES
520 NE 4th Lane, Boca Raton FL 33432
4 beds · 4.5 baths · 5,062 ft²
$4,750,000
Est. Payment $25,281/mo
4
Bedrooms
4.5
Bathrooms
5,062
Sq. Ft.
2018
Year Built
2
Garage
3
Stories
0
Days on Market
Description
Tucked away on the smallest, most private cul-de-sac in Golden Triangle, a dramatic three story contemporary ultra custom residence is right beside Boca Raton's downtown intracoastal waterway. The sleek, modern façade captivates with bold geometric lines, floor-to-ceiling glass windows, a striking mix of smooth stucco and textured stone accents. The grand entrance, framed by custom glass doors and dark stone cladding, sets the stage for the exquisite interiors .Walking distance to the ocean and downtown Boca. East of NE 5th Ave the main house features a two story great room, open kitchen featuring Sub-Zero and Wolf, MAIN floor primary suite and full en-suite bedroom. The second level features three ensuite bedrooms (one currently used as a loft) a full theater, exercise room and office.
Facts
- MLS#
- R11135742
- Subdivision
- LEFT BANK ESTATES
- Property Type
- Residential
- Property Sub Type
- Single Family Residence
- Year Built
- 2018
- Lot Size
- 8,712 ft²
- Sq. Ft.
- 5,062 ft²
- Sq. Mt.
- 470 m²
- Price per sq. ft.
- $938/ft²
- Price per sq. mt.
- $10,106/m²
- Stories
- 3
- Garage
- 2 spaces
- Pool
- Private
- Days on Market
- —
- Listed
- Oct 27, 2025
- Last Updated
- Aug 17, 2026
- Price/Lot Sq.Ft.
- $545/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
August 2026
61
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).
| 8/17/2026 | Sold | $4,750,000 |
| 10/27/2025 | Listed for sale | $4,750,000 |
History reflects fields present on the live MLS record. Full multi-year history requires the MIAMI ListingHistory resource (not yet enabled).
Location
Estimated Monthly Payment
$29,390/mo
Principal & Interest
$25,281
Property Tax
$3,958
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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