Lot/land

$990,000

18 Kay Dr, Key Largo, FL 33037

--beds

0baths

3.76Acres

Unimproved Land

Built in ----

3.76 Acres Lot

$-- Zestimate^®

$--/sqft

$-- HOA

What's special

Two contiguous parcels

Exceptional 4.35-acre development opportunity in Key Largo comprised of two contiguous parcels to be sold together. The assemblage includes approximately 3.76 acres fronting Kay Drive and offers mixed RV, SC, and SR zoning, creating a unique redevelopment opportunity. Existing Letter of Understanding and due diligence materials are available. Well suited for experienced developers pursuing mixed-use, commercial, or residential projects, subject to Monroe County approvals. Buyer to independently verify all zoning, Tier designations, ROGO requirements, permitted uses, and development potential.

59 days
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5

Facts & features

Interior

Bedrooms & bathrooms

Bathrooms: 0

Property

Lot

Size: 3.76 Acres
Features: Wooded, Hardwood

Details

Additional parcels included: 00086750-000100
Parcel number: 00086580000000
Zoning: SR - Sub Urban Residential District

Community & HOA

Community

Subdivision: Misc Sub MM 97-107 (98.0)

HOA

Has HOA: No

Location

Region: Key Largo

Financial & listing details

Tax assessed value: $75,718
Annual tax amount: $901
Date on market: 8/3/2026
Road surface type: Paved

Estimated market value

Not available

Estimated sales range

Not available

Price history

Date	Event	Price
8/3/2026	Listed for sale	$990,000+330.4%
Source: FLKMLS #620854 Report a problem
1/14/2013	Sold	$230,000
Source: Public Record Report a problem

Public tax history

Year	Property taxes	Tax assessment
2025	$902 +0.6%	$75,718
2024	$896 -1.2%	$75,718
2023	$908 +3.2%	$75,718 +3.9%
2022	$880 -1.3%	$72,866 +10%
2021	$892 +1.8%	$66,242 +10%
2020	$876	$60,220 -20.5%
2019	$876 +2.1%	$75,718 +52.1%
2018	$858 +12.7%	$49,768
2017	$762 -0.5%	$49,768
2016	$766 -2.9%	$49,768 +6.5%
2015	$788	$46,710