Property
$900,0000.23 Acres
For Sale
For Sale
$900,0000.23 Acres
For Sale

512 SW 21st Ave, Miami, FL 33135 - Miami-Dade County

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Property ID 25827111

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Residential - Miami, FL

512 SW 21st Ave offers a rare dual-use opportunity in Little Havana: renovate the existing single-family home plus detached efficiency, or redevelop the 10,000 SF corner lot under Miami 21 to build 8 units. The main 2-story 1926 home needs interior updates, allowing a value-add investor or homeowner to create significant equity. The second structure functions as an efficiency with its own bathroom—ideal for rental income or guest use. Developers can build 8 units by right under T4-R. The lot’s 100' x 100' layout allows excellent design flexibility for townhomes or boutique multifamily. Investors can renovate both buildings for dual income while holding the land for future development. With strong rental demand and proximity to Brickell, Coral Gables, and the Civic Center, this property offers versatility, appreciation potential, and long-term value in one of Miami’s most resilient neighborhoods.

Copyright © 2026 Miami Association of REALTORS®. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

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Environmental Factors

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Source:First Street
Contact Seller

Synergy Realty Advisors

License #3589927

Miami, FL

(484) 895-9679
Listing provided by
Gabriel Rodriguez
Synergy Realty Advisors(786) 536-7287
Source: ListHub, MLS# A11929976
Listing status: Active
Listing last updated: January 23, 2026 at 5:36 PM
Listing last checked: January 23, 2026 at 5:30 PM
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Gabriel Rodriguez

Synergy Realty Advisors
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Is this your property? Sell it faster with premium placement and targeted ads.

Gabriel Rodriguez

Synergy Realty Advisors