440 S Beach Rd is a 8,316 square foot house on a 10.83 acre lot with 3 bedrooms and 3.5 bathrooms. - it last sold on July 24, 1991 for $4,300,000. Based on Redfin's Jupiter Island data, we estimate the home's value is $15,135,679.
Single-familyProperty Type
1996Year Built
10.83 acresLot Size
$1,820Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$15,135,679
$10.8M since sold in July 1991$611K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 465.6% higher than the average sale price ($2.68M) of 6 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Property details
Interior
Bathroom Information
# of Full Baths: 3
# of 1/2 Baths: 1
Heating & Cooling
Air Conditioning Type: Central
Heating Type: Central
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 3
Exterior
Exterior Information
Physical Condition: Good
Construction Type: Concrete Block
Building Construction Quality: Excellent
Exterior Wall: Stucco
Roof Covering Type: Cement Tile
Roof Framing Type: Concrete
Roof Shape Type: Gable/Hip
Building Type: Single Family
Property Information
Subdivision Name: JUPITER ISLAND
Living Sq. Ft: 8,316
Building Sq. Ft: 9,021
# of Stories: 2
Legal Description: LOT 139 AND THE NORTH ONE HALF OF LOT 140 LYING EAST AND WEST OF RIGHT OF WAY GOMEZ GRANT AND JUPITER ISLAND ACCORDING TO THE PLAT THEREOF RECORDED IN PLAT BOOK 1 PAGE 80 PALM BEACH NOW MARTIN COUNTY FLORIDA
Parking & Garage Information
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 705
Garage / Carport Type: Attached
Lot Information
# of Buildings: 3
Land Sq. Ft: 471,755
Legal Lot Number: 139
Legal Block Number: 139
Acres: 10.83
Zoning Code: A-80
County Use Description: SINGLE FAMILY
State Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 3
Baths: 3.5
Sq. Ft.: 8,316
Stories: 2.0
Lot Size: 10.83 acres
Style: Single Family Residential
Year Built: 1996
Year Renovated: 2006
County: Martin County
APN: 35-38-42-002-139-00970-8
Home facts updated by county records on Jul 15, 2026
Around this home
Schools
Hobe Sound Elementary School
Public PreK-5 • Assigned • 4.7mi
3/10
Murray Middle School
Public 6-8 • Assigned • 11.0mi
4/10
South Fork High School
Public 9-12 • Assigned • 11.1mi
5/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
2/10 Fire Factor
0.00% chance of being in a wildfire in next 30 years
9/10 Heat Factor
7 days above 106° expected this year, 24 days in 30 years
10/10 Wind Factor
99% chance of strong winds in next 30 years
2/10 Air Factor
1 unhealthy days expected this year, 1 days in 30 years
Provided by First Street
Historical weather
Jupiter Island, FL • 33455
Average low and high temperatures (°F)
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66
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62
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Sun exposure
In this area, properties receive around 9 hours in
June and 6.8 hours in December, placing it above the
U.S. average for solar exposure.
9 hrs
6.8 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$14.38M – $17.41M
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