$6,900,000

110 HAMPTON LN #33149, KEY BISCAYNE, FL 33149

6 beds6.5 baths3,550 sq ftHouseBuilt 2026
Updated today, November 3, 2026

This home against Key Biscayne

$1,944 per sq ft, 60% over the Key Biscayne median
363 days on the market
$29,729 in property taxes (2025)
7,405 sq ft lot
Private pool

Key Biscayne today: 129 homes for sale, median list price $2,725,000.

About this home

Nestled in one of Miami’s most exclusive and sought-after enclaves, this stunning new construction epitomizes luxury living in Key Biscayne. Designed with sophistication and elegance, this home harmoniously blends contemporary style with the relaxed charm of island life. Expansive open-concept interiors with soaring 11-ft ceilings enhanced by floor-to-ceiling windows flood the home with natural light. Features include- a gourmet kitchen with Thermador appliances, imported Spanish tile and engineered wooden flooring, meticulously crafted custom cabinetry, refined carpentry & more. Outdoors, a large pool is surrounded by lush landscaping, several lounge areas, and a fully equipped summer kitchen—perfect for both entertaining and serene relaxation. Exp. delivery Q4 25' / start of Q1 26'.

Zoned schools

Elementary: Key Biscayne K-8 Center
Middle: Ponce de Leon Middle School
High: Coral Gables Senior High School

From Miami-Dade County Public Schools attendance zones.

Listing courtesy of Fortune Christie's Intl R.E.. MLS# A11909334.

Listing information is provided by the MLS and is deemed reliable but not guaranteed.

Listed November 5, 2025.

Similar homes near KEY BISCAYNE

Home for sale at 335 W ENID DR #33149, KEY BISCAYNE, FL 331495 photos

$6,897,000list price

Per sq ft$1,973

5 bd · 6 ba · 3,495 sq ft House

335 W ENID DR #33149, KEY BISCAYNE, FL 33149

Listing courtesy of BHHS EWM Realty. MLS# A12070117.On the MLS · Listed Sep 18

Home for sale at 685 HARBOR LN #33149, KEY BISCAYNE, FL 331495 photos

$6,950,000list price

Per sq ft$1,282

5 bd · 5.5 ba · 5,421 sq ft House

685 HARBOR LN #33149, KEY BISCAYNE, FL 33149

Listing courtesy of Avanti Way Realty LLC. MLS# A11997896.On the MLS · Listed Oct 13

Home for sale at 741 HARBOR DR #33149, KEY BISCAYNE, FL 33149Price cut5 photos

$7,390,000list price

Price cut$200,000

6 bd · 5.5 ba · 4,043 sq ft House

741 HARBOR DR #33149, KEY BISCAYNE, FL 33149

Listing courtesy of Coldwell Banker Realty. MLS# A11976789.On the MLS · Listed Oct 5

Home for sale at 425 HARBOR DR #33149, KEY BISCAYNE, FL 331495 photos

$7,450,000list price

Per sq ft$1,632

7 bd · 8 ba · 4,565 sq ft House

425 HARBOR DR #33149, KEY BISCAYNE, FL 33149

Listing courtesy of One Sotheby's International Realty. MLS# A12034564.On the MLS · Listed Jun 10

Home for sale at 571 GLENRIDGE RD #33149, KEY BISCAYNE, FL 331495 photos

$7,490,000list price

Per sq ft$1,988

5 bd · 6 ba · 3,768 sq ft House

571 GLENRIDGE RD #33149, KEY BISCAYNE, FL 33149

Listing courtesy of Luxe Living Realty. MLS# A12025834.On the MLS · Listed May 26

Home for sale at 315 CYPRESS DR #33149, KEY BISCAYNE, FL 331495 photos

$7,599,000list price

Per sq ft$1,909

6 bd · 7 ba · 3,980 sq ft House

315 CYPRESS DR #33149, KEY BISCAYNE, FL 33149

Listing courtesy of Lifestyle International Realty. MLS# A12107414.On the MLS · Listed Oct 14