$25,402,900
- 7 Beds
- 8.5 Baths
- 11,556 sqft (on 0.62 acres)
28 Harbor Point, Key Biscayne, FL 33149
Est. Refi. Payment $177,247/mo*
Refinance Your HomeHome Value
Trulia Estimate
$25.4MSince last month
Decreased$453K (-1.8%)Since last year
Increased$3M (+12.5%)Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.
Trulia Estimate
The of this home's value increased by +40% in the last 10 years
| Month | Estimated value |
|---|---|
2026 | |
| October 2026 | $25.4M |
| September 2026 | $26.28M |
| August 2026 | $25.86M |
| July 2026 | $26.03M |
| June 2026 | $26.06M |
| May 2026 | $24.3M |
| April 2026 | $23.93M |
| March 2026 | $23.86M |
| February 2026 | $24.02M |
| January 2026 | $23.34M |
2025 | |
2024 | |
2023 | |
2022 | |
2021 | |
2020 | |
2019 | |
2018 | |
2017 | |
2016 | |
Comparable sales
These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.13 | Single-Family Home | $23,500,000 | 07/06/26 | 3 | 5 | 10,926 | |
0.68 | Single-Family Home | $17,500,000 | 07/08/26 | 7 | 7.5 | 6,240 | |
0.17 | Single-Family Home | $1,200,000 | 06/05/26 | 4 | 4.5 | 3,241 | |
0.54 | Single-Family Home | $6,500,000 | 03/31/26 | 7 | 7.5 | 5,528 | |
0.28 | Single-Family Home | $14,000,000 | 08/03/26 | 4 | 4.5 | 4,290 | |
0.27 | Single-Family Home | $4,950,000 | 04/20/26 | 6 | 6 | 3,888 | |
0.86 | Single-Family Home | $21,000,000 | 02/26/26 | 6 | 7 | 8,031 | |
0.21 | Single-Family Home | $5,200,000 | 08/11/26 | 3 | 3.5 | 3,343 | |
0.39 | Single-Family Home | $4,200,000 | 03/27/26 | 6 | 5.5 | 3,436 | |
0.50 | Single-Family Home | $3,700,000 | 01/27/26 | 5 | 5 | 3,962 |
Nearby home prices
Get a sense of expected prices in the area by checking the value of nearby homes.Address | Distance | Price | Bed | Bath | Sqft | Status |
|---|---|---|---|---|---|---|
0.03 | $24,965,900 | 5 | 6.5 | 9,939 | Off Market | |
0.04 | $16,901,800 | 5 | 5 | 6,062 | Off Market | |
0.05 | $18,003,200 | 7 | 8.5 | 7,445 | Off Market | |
0.06 | $10,923,200 | 5 | 6 | 5,298 | Off Market | |
0.07 | $27,016,000 | 5 | 6 | 7,938 | Off Market | |
0.08 | $11,860,200 | 6 | 7 | 9,286 | Off Market | |
0.08 | $13,135,200 | 6 | 7 | 9,286 | Off Market | |
0.08 | - | - | - | - | Off Market | |
0.09 | - | - | - | - | Off Market | |
0.10 | $14,333,000 | 4 | 4 | 3,206 | Off Market | |
0.10 | $16,523,700 | 5 | 5 | 7,257 | Off Market | |
0.11 | $21,863,100 | 5 | 5 | 10,181 | Off Market | |
0.11 | $26,409,800 | 7 | 9.5 | 10,776 | Off Market | |
0.11 | $11,570,200 | 5 | 4.5 | 5,147 | Off Market | |
0.12 | $14,271,100 | 4 | 3 | 6,213 | Off Market | |
0.13 | - | 5 | 3.5 | 3,174 | Off Market | |
0.13 | $24,320,000 | 5 | 3 | 3,174 | Off Market | |
0.13 | $23,500,000 | 3 | 5 | 10,926 | Recently Sold | |
0.13 | $8,209,700 | 6 | 6.5 | 5,179 | Off Market | |
0.13 | $16,084,000 | 3 | 2 | 5,835 | Off Market |
Local Information
-- mins to
Home Highlights
Single-Family Home
Built in 1981
0.62 acre lot
11,556 sqft
$2,198/sqft
About this House
Trophy mansion on tropical Key Biscayne offered furnished & move-in ready! Surrounded with 320-FT of waterfrontage, this luxe home is precious for its prime location, remarkable waterfrontage, & boundless open water views. Rebuilt in 2019 & equipped with a new 110-ft dock, boat lift, & seawall to ensure the finest luxury living. Inside, dramatic entry with 20-ft ceilings, fabulous living spaces, & exceptional finishes highlighted by natural light. Florida rm, chef s kitchen, entertainment rm, formal dining, grand family rm, & a romantic wine cave with a sitting rm complete the ample living areas. Upstairs, dreamy master with a wrap-around terrace & opulent bath, sauna, gym. Outside, knife-edge pool, manicured landscape, & swaying palm trees create the ultimate ambience for entertaining.
28 Harbor Point, Key Biscayne, FL 33149 is a 7 bedroom, 9 bathroom, 11,556 sqft single-family home built in 1981. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $25,402,900.
Home Details for 28 Harbor Point
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Heating & Cooling Heating: Forced Air, ElectricAir ConditioningCooling System: CentralHeating Fuel: Forced Air |
Interior Details Additional StorageTypes of Rooms: Walk In Closet, Dining Room, Family Room, Library, Office, Recreation RoomStorage |
Appliances & Utilities DishwasherDryerMicrowaveRefrigerator |
Fireplace & Spa Hot Tub or Spa |
Levels, Entrance, & Accessibility Floors: Other |
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Exterior Home Features Roof: MetalExterior: Cement ConcretePatioPorch |
Pool Pool |
Parking & Garage Parking Spaces: 4Parking: Off Street |
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Year Built Year Built: 1981Year Updated: 1981 |
Property Type / Style Property Type: Single Family HomeArchitecture: Other |
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Furnished |
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Lot Area: 0.62 acres |
Price and Tax history
| Date | Event | Price |
|---|---|---|
Feb 13, 2021 Source: BHHS EWM Realty | ListingRemoved | |
Dec 5, 2020 Source: Agent Provided | Pending | $23,900,000 |
Jun 27, 2020 Source: Agent Provided | Listed For Sale | $23,900,000 |
Feb 25, 2019 Source: Agent Provided | Listed For Sale | $25,000,000 |
Aug 21, 2017 Source: Agent Provided | ListingRemoved | $19,750,000 |
Nov 23, 2016 Source: Agent Provided | Listed For Sale | $19,750,000 |
Jul 6, 2016 Source: Agent Provided | ListingRemoved | $19,450,000 |
Jan 26, 2016 Source: Agent Provided | Listed For Sale | $19,450,000 |
Jun 5, 2013 Source: Agent Provided | Listed For Sale | $19,750,000 |
May 26, 2011 Source: Agent Provided | Listed For Sale | $22,300,000 |
Sep 4, 2010 Source: Agent Provided | Listed For Sale | $24,950,000 |
| Year | Property tax | Tax assessment |
|---|---|---|
| 2025 | $332,124 | $21,244,993 |
Home facts updated by county records
Market trends in Key Biscayne
Last updated September 2026
Avg. sale price
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Sale-to-List Price
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Price per sq ft
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Available listings
147
4MoM
Sourced by Trulia Market Trends
Around this home
What Locals Say about Key Biscayne
This October
Trick-or-Treat Score
Built from what locals say about this neighborhood.- 86% say there are sidewalks
- 79% say there's holiday spirit
- 60% say there are community events
Trulia Trick or TreatStart Ghost Hunt
At least 116 Trulia users voted on each feature.
94 % Say it's walkable to grocery stores
94 % Say kids play outside
90 % Say it's dog friendly
90 % Say it's walkable to restaurants
86 % Say people would walk alone at night
86 % Say there are sidewalks
79 % Say it's quiet
79 % Say there's holiday spirit
76 % Say they plan to stay for at least 5 years
68 % Say parking is easy
67 % Say streets are well-lit
60 % Say there are community events
58 % Say neighbors are friendly
54 % Say yards are well-kept
52 % Say there's wildlife
50 % Say car is needed
Sourced by Trulia users. Learn more about our methodology.
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections
Frequently asked questions about 28 Harbor Point
- What is 28 Harbor Point estimated to be worth?Trulia's estimated value for 28 Harbor Point in Key Biscayne, FL is $25,402,900.
- Is Key Biscayne a buyer's or seller's market?Key Biscayne is currently a buyer's market, based on recent for-sale activity.
- What do residents say about Key Biscayne?Residents describe Key Biscayne, FL as walkable to grocery stores, dog-friendly, and walkable to restaurants. See recently sold homes in Key Biscayne, FL.
- What are the closest schools to 28 Harbor Point?The closest schools to 28 Harbor Point in Key Biscayne, FL are Coral Gables Senior High School (Pre-K, rated 5/10), Key Biscayne K-8 Center (Pre-K/Elementary/Middle, rated 8/10), Ponce De Leon Middle School (rated 5/10).
- Does 28 Harbor Point have air conditioning?Yes, 28 Harbor Point in Key Biscayne, FL has air conditioning.
- Does 28 Harbor Point have a pool?Yes, 28 Harbor Point in Key Biscayne, FL has a pool.

