Tour
#A11742045, Giulietta Ulloa, Listing office: BHHS EWM Realty
Property details
About 345 Harbor Ln
ENJOY FAMILY-STYLE LIVING IN THIS ONE-STORY SPLIT-PLAN 4 BEDROOMS, THREE BATHS HOME SITUATED ON A UNIQUELY OVERSIZED 12,600 SQ.FT.(0.29 AC.) IRREGULAR LOT. OVER 3,000 SQ.FT. OF LIVING AREA, FEATURING A FORMAL DINING ROOM AND SPACIOUS FLORIDA ROOM OVERLOOKING THE BEAUTIFUL POOL, SPA AND GAZEBO SURROUNDED BY LUSH LANDSCAPING FOR UTMOST PRIVACY. ATTACHED TWO-CAR GARAGE AND SEPARATE LAUNDRY/UTILITY ROOM. PARTIAL IMPACT WINDOWS. QUIET STREET OFF HARBOR DRIVE CLOSE TO ALL KEY BISCAYNE AMENITIES. YEAR-ROUND RESORT LIVING IN KEY BISCAYNE: PARADISE FOUND! EASY TO SHOW WITH 24-HR NOTICE.
Highlights
Home typeSingle Family Residence
HeatingCentral
StatusAccepting Backup Offers
(Active Under Contract)
(Active Under Contract)
CoolingCentral Air
Size3,004 sqft
Year built1951
ParkingDriveway, Guest
MLS #A11815652
Garage2 spaces
ViewGarden
Virtual tour
Summary
- Full Bathrooms: 3
- Appliances: Oven, Dryer, Dishwasher, Electric Range, Electric Water Heater, Disposal, Gas Range, Microwave, Other, Refrigerator, Washer
- Flooring Type: Marble, Other
- Interior: Built-in Features, Bedroom on Main Level, Entrance Foyer, First Floor Entry, Bar
- Total Bedroom Count: 4
- Garage Space: 2 spaces
- Parking: Driveway, Guest
- View: Garden
- Exterior: Fence, Patio
- Architectural Style: Detached, Other, One Story
- Heating: Central
- Cooling: Central Air
- List Price: $3,900,000
- Price/SqFt: $1,298
- Annual Tax Amount: $30,334
- Tax Year: 2023
- Directions: TAKE HARBOR DRIVE WEST TO HARBOR COURT AND MAKE A LEFT TURN ON HARBOR COURT. THE PROPERTY WILL BE ON YOUR LEFT.
- Year Built: 1951
- Stories: 1
- Living Area: 3,004 SqFt
- MLS Number: A11815652
- MLS Name: SEFMIAMI
- Office Name: BHHS EWM Realty
- Office Phone: (305) 361-5600
- Office Email: galegomendez.v@ewm.com
- Listing Agent: Sylvia Iriondo
© 2025 Miami Association of REALTORS®. All rights reserved. The data relating to real estate on this web site comes in part from the Internet Data Exchange program of the MLS of the Miami Association of REALTORS®. All information is deemed reliable but not guaranteed by the MLS and should be independently verified. The MLS, this broker and their affiliates provide all content therein “AS IS” and without any warranty, express or implied. The information included in this listing is provided exclusively for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. This property is offered without respect to any protected classes in accordance with the law.
Data displayed may be a portion of, and not a complete set of all listings published in the MLS.
Last updated on: 7/10/2025, 3:45:32 PM Eastern. If you have any questions regarding the accuracy of this data, please contact us at help@rockethomes.com.
Price information
Property sales
We're sorry, we currently don't have property sales data for this listing.
Tax history
| Year | Assessment | Property Tax |
|---|---|---|
| 2023 | $1,853,349 | $30,334 |
| 2022 | $1,799,368 | $29,082 |
| 2021 | $1,746,960 | $29,082 |
| 2020 | $1,722,841 | $29,167 |
| 2018 | $1,652,706 | $25,845 |
| 2017 | $1,618,714 | $25,521 |
History based on county public records data.
Nearby schools
8
Key Biscayne K-8 Center
Public District PK-5
0.3 mi
•150 W McIntyre St
7
Southside Elementary School
Public Magnet PK-5
5.2 mi
•45 SW 13th St
9
Coconut Grove Elementary School
Public District PK-5
5.3 mi
•3351 Matilda St
School ratings are a score out of 10, where 10 is the highest and 1 is the lowest.
Neighborhood
The neighbors living near this home have an average income of $153,457. Most Key Biscayne, FL residents have annual incomes $200k+. Most families are married, with kids. Most residents in this area have post secondary degree education.
How much money do the neighbors make?
7%
<35k
28%
35k-100k
26%
100k-200k
39%
200k+
What level of education do the neighbors have?
High School Diploma
Post Secondary Degree
Masters Degree
Doctorate
What types of families live nearby?
17%
Single, No Kids
8%
Single, with Kids
25%
Married, No Kids
50%
Married, with Kids
Are the neighbors home owners or renters?
Home Owners
Renters
How old are people in this area?
21%
<11 yrs old
13%
12-17 yrs old
11%
18-34 yrs old
46%
35-64 yrs old
9%
65+ yrs old
What do the neighbors do for fun?
Skiing/snowboarding
Men's Tennis- Tennis
Where do the neighbors shop?
Nordstrom
Bloomingdales
Brooks Brothers
Where do the neighbors go to eat?
California Pizza Kitchen
Bonefish Grill
Qdoba
What do the neighbors drive?
BMW
Lexus
Acura
What do the neighbors listen to?
Talk/Personality
News
Sports
All data provided by Home Junction and Claritas
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Frequently asked questions
About 345 Harbor Ln
The listing price of 345 Harbor Ln property is $3,900,000.
The property 345 Harbor Ln is a house located in Key Biscayne, Florida, 33149.
Accepting Backup Offers: 345 Harbor Ln is Accepting Backup Offers (Active Under Contract), there is still a chance to have your real estate agent submit an offer.
The nearby schools for 345 Harbor Ln are: Key Biscayne K-8 Center (GreatSchools Rating 8/10), Southside Elementary School (GreatSchools Rating 7/10), Coconut Grove Elementary School (GreatSchools Rating 9/10), Mater Grove Academy (GreatSchools Rating 7/10), Shenandoah Middle School (GreatSchools Rating 5/10), George Washington Carver Middle School (GreatSchools Rating 10/10), Mast Academy (GreatSchools Rating 10/10), New World School of the Arts (GreatSchools Rating 9/10), School for Advanced Studies-Wolfson (GreatSchools Rating 10/10).
According to the records, the last property tax for 2023 is $30,334 (source: MLS/based on county public records data).
The property at 345 Harbor Ln has 4 bedrooms and 3 bathrooms.
The property 345 Harbor Ln is 3,004 SqFt (source: MLS/tax record).
The year of construction for 345 Harbor Ln is 1951.
This home is located at 345 Harbor Ln in Key Biscayne, FL and zip code 33149. This 3,004 square foot home was built in 1951. Features: 4 bedrooms, 3 bathrooms. It has been listed on Rocket Homes since June 4, 2025 and is currently priced at $3,900,000.
Key Biscayne, FL housing market in June 2025 saw over 0 listings sold above listed price, more than 0 sold at listed price and over 16 sold below. Between May and June 2025, Key Biscayne, FL real estate market has seen increase in the number of listings by 1.5%. The median list price of listings available in June 2025 was $1,350,000, while the average time on the real estate market was 104 days.
From Rocket Homes Real Estate and based on county public records data.