12 Bay Rd is a 608 square foot house on a 8,875 square foot lot with 1 bedroom and 1 bathroom. Based on Redfin's Key Largo data, we estimate the home's value is $498,445.
Single-familyProperty Type
1964Year Built
8,875 sq ftLot Size
$820Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$498,445
$6,000 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 14.1% lower than the average sale price ($581K) 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
IS
III
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.
Zone overlays
Tier III Overlay District
Permitted uses
Include but are not limited to:
Housing-Multiple units
Infrastructure
Property details
Interior
Bathroom Information
# of Full Baths: 1
Heating & Cooling
Air Conditioning Type: Wall Unit
Heating Type: Forced Air Not Ducted
Exterior
Exterior Information
Physical Condition: Poor
Floor Construction Type: Concrete
Foundation Type: Concrete
Exterior Wall: Concrete Block
Roof Shape Type: Flat
Building Type: Residential
Property Information
Subdivision Name: BOWENS ADD RIVIERA VILLAGE
Living Sq. Ft: 608
Gross Sq. Ft: 666
Ground Floor Sq. Ft: 608
Building Sq. Ft: 608
# of Units: 1
# of Stories: 1
Legal Description: BK 11 LT 15 BOWENS ADDN TO RIVIERA VILLAGE-KEY LARGO-PB2-107 OR26-213-214 OR682-739-746 OR686-752 OR2983-1351P/R/CERT OR3192-1144
Lot Information
# of Buildings: 1
Land Sq. Ft: 8,875
Legal Lot Number: 15
Legal Block Number: 11
Municipality Type: KLG
Municipality Name: KEY LARGO FROM SOUTH BAY HARBO
Acres: 0.2037
Zoning Code: IS
County Use Description: SINGLE FAMILY RES
State Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2025
Tax District County: KEY LARGO FROM SOUTH BAY HARBO
Tax Area: SOUTH KEY LARGO MUNICIPAL SERV
Public facts
Beds: 1
Baths: 1.0
Sq. Ft.: 608
Stories: 1.0
Lot Size: 8,875 square feet
Style: Single Family Residential
Year Built: 1964
Year Renovated: 1990
County: Monroe County
APN: 1261 39 00512840000000
Home facts updated by county records on Jul 10, 2026
Around this home
Schools
Key Largo School
Public PreK-8 • Assigned • 0.3mi
8/10
Coral Shores High School
Public 9-12 • Assigned • 14.3mi
5/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
6/10 Flood Factor
Estimated 61-75% 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 107° expected this year, 31 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)
73
62
75
66
78
70
80
74
85
79
86
81
86
81
88
81
87
81
83
77
79
72
77
68
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
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.