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21 Harbor Dr, Key Largo FL 33037

Lots/Land For Sale
$1,100,000

BTC: 13.25301205

ETH: 452.30263158

3 days
Waterfront
0 room(s)

Overview

ROGO ALLOCATION AWARDED • APPROVED BUILDING PLANS • DIRECT BAY ACCESS! Exceptional opportunity to build your dream waterfront home in the desirable Sunset Waterways subdivision of Key Largo! This 6,000 sq. ft. waterfront lot offers 60 feet of waterfrontage with direct Bay access and the significant advantage of an awarded Monroe County ROGO allocation. Approved building plans are included, with U.S. Army Corps of Engineers and Florida DEP approvals pending payment of required mitigation fees which seller will satisfy, offering buyers a tremendous head start toward building their Florida Keys retreat. The current owner is a licensed architect and can modify the existing plans to accommodate a buyer's preferences for a reasonable fee, subject to applicable approvals and ROGO requirements. Located in an established waterfront community with excellent boating access, this property presents a rare opportunity to acquire a waterfront homesite with substantial planning and permitting already completed. Bring your vision to life and enjoy the ultimate Florida Keys waterfront lifestyle!

Location

Details

Type:
Land/Boat Docks
Parking:
No Data
Year Built:
No Data
Lot:
0.14 Acres
Heating:
No Data
Price/sqft:
No Data
Cooling:
No Data
HOA:
No Data

Valuation

Our model vs. what's actually selling nearby.
Estimate
$257,000
$199K – $729K
Confidence Low
List vs. estimate
$843K above estimate
List $1,100,000 · +328.0%
Our model says this listing is priced above recent comparable activity. Room to negotiate.
Based on
6 MLS comparables
Median of recent comparable listings. Sold comps use closing price, active listings use list price.

Highlights

Annual tax
$2,806
2025
View
Canal View
Waterfront
Canal Front
All facts and features
  • Lot

    • Lot: 0.14 Acres

    Other Property Information

    • Parcel Number: 00530060-000000

    • Zoning: IS

  • Type and style

    • Property Type: Land/Boat Docks

    • Property Sub Type: Residential

  • Utility

    • Electricity Available

  • Other financial information

    • Annual tax amount: $2,806

  • Source details

    • MLS ID: A12104841

    Other facts

    • Lot Features: Less Than 1/4 Acre Lot / Build To Suit / No Misc/Improvements / Street Lights

    • Direction Faces: East

    • Other Structures: None

    • Waterfront: Yes

    • Subdivision Name: SUNSET WATERWAYS

Private inquiry
Talk to the advisor on this listing.
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The multiple listing information is provided by the Miami Association of REALTORS® from a copyrighted compilation of listings. The compilation of listings and each individual listing are ©2026-present Miami Association of REALTORS®. All Rights Reserved. The information provided is for consumers' personal, noncommercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. All properties are subject to prior sale or withdrawal. All information provided is deemed reliable but is not guaranteed accurate, and should be independently verified. Listing courtesy of: The Listing Office, LLC.