819 Casey Key Rd is a 4,334 square foot house on a 1.32 acre lot with 4 bedrooms and 3.5 bathrooms. - it last sold on March 06, 1991 for $483,143. Based on Redfin's Nokomis data, we estimate the home's value is $4,466,750.
Single-familyProperty Type
1952Year Built
1.32 acresLot Size
$1,031Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$4,466,750
$4.0M since sold in March 1991$0 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 47% higher than the average sale price ($3.04M) 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.
Zoning and permits
Zoning
Permits
RE-2
Residential Estate District
The RE Districts permits large lot, estate-type development. A limited number of nonresidential uses are allowed, subject to the restrictions and requirements necessary to preserve and protect the low-density estate character of the district; The RE Districts are generally used to implement the Comprehensive Plan within those areas shown as Semi-Rural, Low Density and Moderate Density Residential on the Future Land Use Map. Locations on the Barrier Islands that have existing RE zoning are acknowledged, and are considered to be consistent with the Future Land Use Map; however, such lands shall not be rezoned to a more intensive RE District; Agricultural uses permitted under the OUE-2 District prior to October 27, 2003, shall continue to be permitted uses on those parcels converted from OUE-2 to RE-1 zoning.
Permitted uses
Include but are not limited to:
Agriculture
Equestrian facility
Livestock production
Housing-Group
Housing-Single unit
Housing-Senior
Housing-Student
Infrastructure
Veterinary clinic
Park & open space
May 6, 2026 • Final
Residential addition
New construction
May 4, 2026 • Final
Residential accessory structure
Construct new gazebos, a walkway, and a loggia. Perform an addition to the garage and work on a pool and deck.
ADU
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
# of 1/2 Baths: 1
# of Bathroom Fixtures: 2
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 5
Exterior
Exterior Information
Foundation Type: Stem Wall
Building Construction Quality: Excellent
Exterior Wall: Stucco
Roof Covering Type: Concrete Tile
Roof Framing Type: Masonry
Roof Shape Type: Concrete Tile
Building Type: Single Family
Pool Information
Has Pool
Property Information
Subdivision Name: TREASURE ISLAND SHORES
Living Sq. Ft: 4,334
Gross Sq. Ft: 5,014
Adjusted Gross Sq. Ft: 5,014
Ground Floor Sq. Ft: 2,502
# of Units: 1
# of Stories: 2
Stories Type: 2
Legal Description: SLY 30.8 FT OF LOT 12 & LOT 13, TREASURE ISLAND SHORES, SUBJ TO UNITY OF TITLE IN ORI 2015083717, BEING SAME LANDS DESC IN OR 2280/543 & A PORTION OF LANDS DESC IN ORI 2014067295
Lot Information
# of Buildings: 2
Land Sq. Ft: 57,298
Legal Lot Number: 12
Acres: 1.3154
Zoning Code: RE2
County Use Description: SINGLE FAM-MIXED USE
State Use Description: SINGLE FAMILY
Location Information
Parcel Location Influence: Gulf
Utility Information
Electricity / Wiring Type: Good Wiring
Financial
Assessor Information
Assessment Year: 2025
Tax District County: N CASEY KEY PUBLIC IMPROV DIST
Tax Area: NORTH CASEY KEY PID
Public facts
Beds: 4
Baths: 3.5
Sq. Ft.: 4,334
Stories: 2.0
Lot Size: 1.32 acres
Style: Single Family Residential
Year Built: 1952
Year Renovated: 1997
County: Sarasota County
APN: 0168070039
Home facts updated by county records on Jul 10, 2026
Around this home
Schools
Laurel Nokomis School
Public PreK-8 • Assigned • 2.9mi
8/10
Venice Senior High School
Public 9-12 • Assigned • 3.5mi
7/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
6/10 Flood Factor
Estimated 48-58% chance of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
10/10 Heat Factor
6 days above 108° expected this year, 24 days in 30 years
10/10 Wind Factor
99% chance of strong winds in next 30 years
3/10 Air Factor
2 unhealthy days expected this year, 3 days in 30 years
Provided by First Street
Historical weather
Nokomis, FL • 34275
Average low and high temperatures (°F)
70
51
74
56
79
61
83
66
87
73
89
76
90
77
90
77
90
76
86
70
80
62
76
57
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 9.3 hours in
June and 6.5 hours in December, placing it above the
U.S. average for solar exposure.
9.3 hrs
6.5 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$4.24M – $5.14M
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