690 Hampton Ln
Key Biscayne, FL 33149
- 6 Beds
- 5 Baths
- 4,000 sqft
6 Beds
5 Baths
4,000 sqft
Local Information
-- mins to
Home Highlights
Property Type
Single-Family Home
Year Built
2004
Living Area
4,000 sqft
Price/Sqft
$1,065
About this House
Elegant corner home with beautiful architectural design. Built by Grand Bay Estate developers, this residence offers elegant double door entrance that leads you to a living room/dining room area. Large impact glass door connects the interior with terrace and beautiful pool area. The ground floor also offers one guest suite (1/1) plus housekeeper area (1/1) and beautiful kitchen and breakfast area. 4 bedrooms and sitting area in second floor, master suite has a nice terrace overlooking pool. Brokered And Advertised By: Fortune International Realty Listing Agent: Brigitte De Langeron
690 Hampton Ln, Key Biscayne, FL 33149 is a 6 bedroom, 5 bathroom, 4,000 sqft single-family home built in 2004. It last sold for $1,650,000 on Dec 7, 2004. More recently, it was listed as a rental in February 2011 with an asking price of $13,200 per month. That rental listing was removed on March 30, 2011. It is currently off market. The Trulia Estimate is $4,258,800, with a rent estimate of $21,520/month.
Home Details for 690 Hampton Ln
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Levels, Entrance, & Accessibility Stories: 2 |
Appliances & Utilities DishwasherRefrigerator |
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Exterior Home Features Roof: OtherExterior: OtherPatioPorch |
Pool Pool |
Parking & Garage Parking Spaces: 2 |
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Year Built Year Built: 2004Year Updated: 2004 |
Property Type / Style Property Type: Single Family Home |
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Units in Building: 1 |
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Lot Area: 7242 sqft |
Price History for 690 Hampton Ln
| Date | Price | Event | Source |
|---|---|---|---|
| 07/21/2012 | $2,790,000 | ListingRemoved | Agent Provided |
| 03/30/2011 | $2,790,000 | Listed For Sale | Agent Provided |
| 03/30/2011 | $13,200 | ListingRemoved | Agent Provided |
| 02/22/2011 | $2,790,000 | ListingRemoved | Agent Provided |
| 02/22/2011 | $13,200 | Listed For Rent | Agent Provided |
| 12/08/2010 | $2,790,000 | Listed For Sale | Agent Provided |
| 12/07/2004 | $1,650,000 | Sold | N/A |
Market trends in Key Biscayne
Last updated June 2026
Avg. sale price
$1.58M
$113KMoM
Sale-to-List Price
—
Price per sq ft
$945
$37MoM
Available listings
159
9MoM
Property Tax and Assessment
| Year | 2025 |
|---|---|
| Tax | $30,064 |
| Assessment | $2,903,044 |
Home facts updated by county records
Comparable Sales for 690 Hampton Ln
Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.13 | Single-Family Home | $4,200,000 | 03/27/26 | 6 | 5.5 | 3,436 | |
0.03 | Single-Family Home | $3,125,000 | 03/09/26 | 5 | 3.5 | 2,429 | |
0.14 | Single-Family Home | $3,700,000 | 01/27/26 | 5 | 5 | 3,962 | |
0.19 | Single-Family Home | $625,000 | 04/09/26 | 6 | 6 | 4,142 | |
0.10 | Single-Family Home | $3,475,000 | 01/27/26 | 5 | 4.5 | 2,320 | |
0.18 | Single-Family Home | $4,950,000 | 04/20/26 | 6 | 6 | 3,888 | |
0.17 | Single-Family Home | $4,820,000 | 08/15/25 | 6 | 6.5 | 4,165 | |
0.22 | Single-Family Home | $5,690,000 | 06/15/26 | 6 | 5 | 3,584 | |
0.13 | Single-Family Home | $3,500,000 | 01/16/26 | 4 | 3.5 | 2,775 | |
0.29 | Single-Family Home | $4,400,000 | 04/08/26 | 5 | 5 | 3,230 |
Nearby homes
Get a sense of prices in the area by checking nearby homes.Assigned Schools
These are the assigned schools for 690 Hampton Ln.
What Locals Say about Key Biscayne
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.
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Frequently asked questions about 690 Hampton Ln
- What is 690 Hampton Ln estimated to be worth?Trulia's estimated value for 690 Hampton Ln in Key Biscayne, FL is $4,258,800.
- What is the price history for 690 Hampton Ln?690 Hampton Ln in Key Biscayne, FL last sold for $1,650,000 in December 2004.
- 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's the median sale price in Key Biscayne?The median sale price in Key Biscayne is $1.58M. That is down $113K from the prior month.
- Does 690 Hampton Ln have a pool?Yes, 690 Hampton Ln in Key Biscayne, FL has a pool.
- How big is the lot at 690 Hampton Ln?The lot at 690 Hampton Ln in Key Biscayne, FL is about 0.17 acres (7,242 sq ft).