About 21423 Overseas Highway
Prime Lower Keys Commercial Real Estate for sale. Excellent visibility and easy access from Overseas Hwy. Corner location at MM 21 and Blimp Rd. Total of 3 Parcels of Land. With the Submerged Baybottom parcels total over 3 Acres with Approx. 37,748 sf. or .87 Acres of useable uplands. Uplands portion is approx. 200' of highway frontage by 190' deep. Waterfront property with limited shallow water access for kayak and canoes. Existing 1,250 sf. CBS building on site may be enlarged or demo and entirely redevelope. Property has favorable SC- Suburban Commercial Zoning with many Commercial uses allowed and possible. Great location for a local contractor, retail convenience store, or marine/boat/trailer/ RV and Auto storage.
Features of 21423 Overseas Highway
| MLS® # | 618275 |
|---|---|
| Price | $1,349,000 |
| Bathrooms | 1.00 |
| Full Baths | 1 |
| Square Footage | 1,250 |
| Acres | 0.87 |
| Year Built | 1980 |
| Type | Commercial Sale |
| Sub-Type | Commercial |
| Status | Active |
Community Information
| Address | 21423 Overseas Highway |
|---|---|
| Area | 07 - Cudjoe Key |
| Subdivision | Sacarma Bay (21.0) |
| City | Cudjoe Key |
| County | Monroe |
| State | FL |
| Zip Code | 33042 |
Amenities
| Utilities | FKAA, Municipal Sewer |
|---|---|
| Parking | Guest Parking, Off Street Parking, Trailer Storage |
| View | Bay/Gulf View |
| Is Waterfront | Yes |
| Waterfront | Gulf Front |
| Has Pool | No |
Interior
| Appliances | No Appliances |
|---|---|
| Fireplace | No |
| # of Stories | 1 |
| Has Basement | No |
Exterior
| Lot Description | 2 Less Than 5 Acres |
|---|---|
| Windows | Other Windows/Doors |
| Construction | CBS |
Additional Information
| Date Listed | January 22nd, 2026 |
|---|---|
| Days on Market | 83 |
| Zoning | SC - Sub Urban Commercial District |
| Short Sale | No |
| RE / Bank Owned | No |
Listing Details
| Agent | Curtis A Skomp, Ccim |
|---|---|
| Office | RE/MAX Keys Connection (KW) |