400 Sunny Isles is a pair of 20-story bayfront towers at 400 Sunny Isles Boulevard in Sunny Isles Beach, developed by Key International. Chad Oppenheim was the design architect and Kobi Karp the project architect, with interiors by Urbanica. Completed in 2015, the towers hold 230 residences, according to Miami-Dade property records: 133 in the East condominium and 97 in the West.
The site has about 640 feet of frontage on Biscayne Bay and the Intracoastal. Amenities include a bayfront infinity pool, a spa with sauna, steam room and hot tubs, tennis, a fitness center and a marina with wet and dry slips for boats up to 100 feet.
Available Condos at 400 Sunny Isles
Building Market Overview
Median closed price per square foot — the cleanest apples-to-apples value trend.
Based on closed sales over a trailing 90-day window. Updated daily.
Condos currently listed for sale at 400 Sunny Isles range from $1000K to $2.4M, per active MLS listings. Price within the building varies with floor, view, line, and condition.
What are rents at 400 Sunny Isles?
Rental units currently listed at 400 Sunny Isles run from $5,850 to $7,000 per month, per active MLS listings. Furnished units and shorter lease terms typically price at the upper end.
How many units are available at 400 Sunny Isles right now?
400 Sunny Isles currently has 17 condos for sale and 8 rentals available on the MLS. Inventory updates daily as listings go active, pending, and closed.
How many units does 400 Sunny Isles have?
400 Sunny Isles has 230 residences across 20 floors in Sunny Isles Beach.
What have condos at 400 Sunny Isles sold for recently?
7 recorded sales closed at 400 Sunny Isles in the last twelve months, with a median sale price of $1,050,000 and a median of $625 per square foot. Individual results vary with floor, view, and condition.
What are the HOA fees at 400 Sunny Isles?
Across 17 current listings at 400 Sunny Isles, the median association fee is $1,995 per month, or about $1.19 per square foot per month. Fees scale with unit size, and this figure excludes any special assessment — ask the association for its reserve study and assessment history.
Does 400 Sunny Isles allow short-term rentals?
No nightly or seasonal rentals — six-month minimum leases. Listing agents report a 6-month minimum lease, with up to 2 leases permitted per year at 400 Sunny Isles, according to 23 current MLS listings. Rental rules are set by the condominium declaration and can be amended by the board, so verify against the current documents before buying for rental income.
Is 400 Sunny Isles pet-friendly?
14 of 28 current listings at 400 Sunny Isles report the pet policy as "restricted", which reads as pet-friendly with restrictions. Size, breed, and count limits are common — confirm the current rule with the association before you buy.
When was 400 Sunny Isles built?
400 Sunny Isles was completed in 2015. Under Florida's post-Surfside law its first milestone inspection falls due at 25 years if it is within three miles of the coast (2040) or 30 years otherwise (2045). A Structural Integrity Reserve Study is required regardless of age for buildings three stories and taller.