5 Card Sound Rd is a 3,346 square foot house on a 0.58 acre lot with 4 bedrooms and 5 bathrooms. Based on Redfin's Key Largo data, we estimate the home's value is $8,243,574.
Single-familyProperty Type
1975Year Built
0.58 acresLot Size
$2,464Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$8,243,574
$55K since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 369.4% higher than the average sale price ($1.76M) of 6 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$95,733 (+1.9%)
2024
$93,964 (−5.7%)
2023
$99,625 (+54.4%)
2022
$64,515 (+9.4%)
2021
$58,976 (+7.0%)
2020
$55,128 (+16.7%)
2019
$47,240 (−1.9%)
2018
$48,137 (+4.5%)
$5,686,187 + $806,496
$6,492,683
2017
$46,078 (+3.3%)
$5,395,023 + $828,255
$6,223,278
2015
$44,613 (−2.9%)
$5,031,510 + $958,106
$5,989,616
2014
$45,937
Tax history for 5 Card Sound Rd
Year
Property tax
Land + Additions
Assessment*
2025
$95,733 (+1.9%)
2024
$93,964 (−5.7%)
2023
$99,625 (+54.4%)
2022
$64,515 (+9.4%)
2021
$58,976 (+7.0%)
2020
$55,128 (+16.7%)
2019
$47,240 (−1.9%)
2018
$48,137 (+4.5%)
$5,686,187 + $806,496
$6,492,683
2017
$46,078 (+3.3%)
$5,395,023 + $828,255
$6,223,278
2015
$44,613 (−2.9%)
$5,031,510 + $958,106
$5,989,616
2014
$45,937
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
IS
Improved Subdivision District
The purpose of the IS district is to accommodate the legally vested residential development rights of the owners of lots in subdivisions that were lawfully established and improved prior to the adoption of this LDC. For the purpose of this section, improved lots are those that are served by a dedicated and accepted existing road of porous or nonporous material, that have an approved potable water supply, and that have sufficient uplands to accommodate the proposed use in accordance with the required setbacks. This district is not intended to be used for new land use districts of this classification within the county.
Permitted uses
Include but are not limited to:
Housing-Multiple units
Infrastructure
Property details
Interior
Bathroom Information
# of Full Baths: 5
Exterior
Exterior Information
Physical Condition: Good
Floor Construction Type: Concrete
Foundation Type: Concrete
Exterior Wall: Custom
Roof Covering Type: Clay/concrete Tile
Roof Shape Type: Irregular
Building Type: Residential
Pool Information
Pool Type: Concrete
Has Pool
Property Information
Subdivision Name: GRAYVIK SUB CORR
Living Sq. Ft: 3,346
Gross Sq. Ft: 8,557
Ground Floor Sq. Ft: 3,317
Building Sq. Ft: 3,346
# of Units: 1
# of Stories: 1
Legal Description: BK 19 LT 4 AND OL 4 GRAYVIK SUBD AMD AND CORR PLAT KEY LARGO OR509-230 OR803-1029-1030
Parking & Garage Information
Parking Type: Finished Block Garage
Garage/Parking Sq. Ft: 713
Garage / Carport Type: Finished Block
Lot Information
# of Buildings: 1
Land Sq. Ft: 25,450
Legal Lot Number: 4
Legal Block Number: 19
Municipality Type: ORF
Municipality Name: OCEAN REEF
Acres: 0.5843
Zoning Code: IS
County Use Description: SINGLE FAMILY RES
State Use Description: SINGLE FAMILY
Location Information
Parcel Location Influence: Canal
Financial
Assessor Information
Assessment Year: 2025
Tax District County: OCEAN REEF
Tax Area: N KEY LARGO/OCEAN REEF MUNIC S
Public facts
Beds: 4
Baths: 5.0
Sq. Ft.: 3,346
Stories: 1.0
Lot Size: 0.58 acres
Style: Single Family Residential
Year Built: 1975
Year Renovated: 2008
County: Monroe County
APN: 1259 40 00572180000000
Home facts updated by county records on Apr 21, 2026
Around this home
Schools
Key Largo School
Public PreK-8 • Assigned • 12.8mi
8/10
Coral Shores High School
Public 9-12 • Assigned • 27.2mi
5/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
9/10 Flood Factor
Estimated 80%+ 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
7 days above 105° expected this year, 33 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
Key Largo, FL • 33037
Average low and high temperatures (°F)
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77
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68
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Sun exposure
In this area, properties receive around 9.4 hours in
June and 7 hours in December, placing it above the
U.S. average for solar exposure.