Key Colony II Oceansound 133
Unit 133
1 / 1
$1,120,000
251 Crandon Blvd · Key Biscayne · Key Biscayne
Key Colony II Oceansound Unit 133, 251 Crandon Blvd, Key Biscayne FL 33149, photo 1 of 1
$1,120,000Sold Price
$729Per SqFt
2/2Beds/BathsBd/Ba
1,537SqFt · 142.8 m²
Key Colony II Oceansound · MLS A12040398 · 91 days on Zilbert · Listed Jun 19, 2026 · 251 Crandon Blvd, Key Biscayne FL 33149Current layoutPhotos first

Property Details

Sold Price$1,120,000
Last Asking Price$1,120,000
Price per SqFt$729
Maintenance fee$5,093 Quarterly
Property Taxes$14,082 2025
Interior Space1,537 SqFt
Beds/Baths2/2
Year Built1979
Closed Date6/29/2026
MLS #A12040398

Estimated Costs

An estimate of condo or HOA fees and property taxes

Monthly carry, before financing
$1,698maintenance · $5,093 per quarter
$1,174taxes · $14,082/yr ÷ 12
$2,871 / monthassociation + taxes, before mortgage and insurance

Fees and taxes based on MLS provided figures, and may not be accurate

From the listing

Rare opportunity in Ocean Sound at Key Colony. Large floor plan with an exceptional oversized terrace, creating a unique indoor-outdoor living experience rarely available in the building. Premium location within the community, close to beach access and amenities. Ideal for buyers seeking to renovate and create a luxury residence in one of Key Biscayne’s most sought-after oceanfront communities.

Listed by Master Team Realty, LLC.

Sales History for This Unit · Key Colony II Oceansound Unit 133

Sales history is unavailable for this property

What Other Units Have Been Selling For at Key Colony II Oceansound

6 other units sold in the last 12 months at an average of $773/SqFt

Unit Sold Price % of Ask Beds/Baths SqFt $/SqFt Closed Date

For a full analysis of past sales in this development, contact Mark Zilbert.

Mark Zilbert
Mark Zilbert
Licensed Real Estate Broker · I track every sale at Key Colony II Oceansound. Ask me about this residence, the line, or the building.
+1 (786) 280-0201

Listed by Master Team Realty, LLC.. Mark Zilbert of ONE Sotheby's International Realty is a cooperating (transaction) broker and helps buyers find properties in Key Biscayne and throughout South Florida.

Location

Directions

The curated data and calculated data for this property and its surrounding condo units and homes is based solely on data we have extracted from the MLS. There may be unpublished, private, quit claim and other property offerings and transfers that do not appear here, which may affect how a buyer or seller perceives property values. Always conduct proper due diligence when considering buying or selling property.

More at Key Colony II Oceansound

311 units · 1 for sale · 7 sold in the last 12 months · building avg $766/SqFt sold