8668 SW 18th Ave is a 3,137 square foot house on a 0.78 acre lot with 4 bedrooms and 3 bathrooms. - it last sold on August 03, 1993 for $108,100. Based on Redfin's Stuart data, we estimate the home's value is $807,189.
Single-familyProperty Type
1979Year Built
0.78 acresLot Size
$257Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$807,189
$699K since sold in August 1993$20K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 29% higher than the average sale price ($626K) 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.
Permits
Feb 17, 2018 • Final
Heating-a/c-refrig residential changeout
Replace an air conditioning unit for a residential building. Duct replacement is not included.
HVAC
Feb 17, 2018 • Final
Residential addition
Construct an addition and perform a remodel on the building.
Addition
Remodel
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Interior
Bathroom Information
# of Full Baths: 3
Heating & Cooling
Air Conditioning Type: Central
Heating Type: Central
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 7
Exterior
Exterior Information
Physical Condition: Good
Foundation Type: Slab
Construction Type: Wood
Building Construction Quality: Average
Exterior Wall: Mixture
Roof Covering Type: Metal
Roof Framing Type: Wood
Roof Shape Type: Gable/Hip
Building Type: Single Family
Pool Information
Has Pool
Property Information
Subdivision Name: TROPICAL ESTATES
Living Sq. Ft: 3,137
Building Sq. Ft: 3,867
# of Units: 1
# of Stories: 1
Legal Description: TROPICAL ESTATES SEC 2 LOT 7 BLK 3
Parking & Garage Information
# of Parking Spaces: 2
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 730
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 33,803
Legal Lot Number: 7
Legal Block Number: 3
Acres: 0.776
Zoning Code: R-2
County Use Description: SINGLE FAMILY
State Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 3,137
Stories: 1.0
Lot Size: 0.78 acres
Style: Single Family Residential
Year Built: 1979
Year Renovated: 2007
County: Martin County
APN: 07-39-41-005-003-00070-1
Home facts updated by county records on Jul 15, 2026
Around this home
Schools
Crystal Lake Elementary School
Public PreK-5 • Assigned • 0.6mi
8/10
Dr. David L. Anderson Middle School
Public 6-8 • Assigned • 2.7mi
5/10
South Fork High School
Public 9-12 • Assigned • 2.2mi
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
4/10 Fire Factor
1% chance of being in a wildfire in next 30 years
10/10 Heat Factor
7 days above 107° 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
Stuart, FL • 34997
Average low and high temperatures (°F)
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91
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73
80
64
77
61
Jan
Feb
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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
$767,000 – $929,000
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