18501 Collins Ave

Sunny Isles Beach, FL 33160

$18,000,000

$2,671/ft²

5Beds

7.5Baths

6,740Sq ft

2020Year built

CondoType

About this home

Presenting The Sky Estate at Turnberry Ocean Club — one of only three developer-combined residences in this iconic Sunny Isles Beach tower, and the highest-floor combined residence in the building. Set within an all-glass tower engineered for 360-degree water views, this residence captures both the Atlantic Ocean and the Intracoastal — the water never leaves your sight. Spanning an entire half-floor, it offers a scale rarely available on the market. The residence delivers 6,740 SF of interior living space plus over 1,510 SF of terrace space, for over 8,250 SF total. Two expansive 80-foot wide terraces — one oceanfront, one facing the sunset, intracoastal, and skyline— flank the residence, while the combined floor plan creates exceptionally wide-format living spaces framed by floor-to-ceiling glass on both exposures. Interiors feature fully custom build-outs with designer wood paneling, dimensional ceiling lighting, and more. 5 bedrooms plus office/den, 7.5 baths. Never lived in. Never touched. Residents enjoy over 70,000 SF of amenities across six floors, including the 3-story private signature ‘Sky Club, a $100 million investment: oceanfront pools, spa & wellness, fitness center, theater, full-service concierge, multiple restaurants, and more. This is not simply a residence — it is a rare condo with two backyards in the sky, and one of the most significant offerings to reach the Sunny Isles Beach market.

Features

Waterfront

Property details

Listing

MLS #: A12042704
Status: For sale
Listed on: Jul 2, 2026
Days on market: 38 days
Listing data updated: Jul 3, 2026

Interior

Beds: 5
Baths: 7.5
Living area: 6,740 ft²
Price per ft²: $2,671/ft²
Unit: 4003-04

Building & community

Type: Condo
Year built: 2020
HOA fee: $11,963/mo
County: Miami-Dade

Lot & exterior

Waterfront: Yes

Days on market, price per ft² and the monthly HOA amount are calculated by this site from the MLS data shown; the association fee is normalized to a monthly figure.

True monthly cost

Mortgage (principal & interest): $91,018
Property taxes (est.): $16,500
Home insurance (est.): $600
Flood insurance (est.): —
HOA fee: $11,963

Estimated total$120,081*/mo

* Some cost lines aren't available yet for this listing; the total shown is incomplete.

Based on 20% down, a 6.5% rate and a 30-year loan, plus this home's estimated Florida carrying costs. All figures are illustrative estimates — not quotes, not financial or insurance advice.

Sources: flood zone — FEMA National Flood Hazard Layer; mortgage, taxes and insurance figures — this site's own estimates; HOA / CDD — as reported for this listing.

What will this home really cost you?

Building structural health (SIRS)

No filing record found

We couldn't find a SIRS filing record for this building in Florida's public DBPR database. That is not a red flag by itself: buildings under three stories are exempt, recent or mailed-in filings may not appear yet, and the name or address on file may differ from this listing.

Questions about this

What is a SIRS and why does it matter?

Since the Surfside collapse, Florida requires condo and co-op buildings three stories or taller to complete a Structural Integrity Reserve Study: an inspection-based plan that forces the association to fund structural repairs (roof, load-bearing walls, plumbing, electrical) instead of deferring them. It matters because underfunded buildings are the ones that surprise owners with large special assessments.

Has this building filed its SIRS?

We didn't find a filing record for this building in the DBPR's public database. Absence of a record does not mean the building is out of compliance — it may be exempt (under three stories), the filing may be recent or on paper, or the recorded name/address may differ. It IS the right question to ask before offering.

What is a special assessment?

A one-off charge the association levies on every owner when reserves don't cover a needed repair — in older coastal buildings they have ranged from a few thousand to over $100,000 per unit. The SIRS exists precisely to make these predictable and funded in advance. Always review the building's budget, reserves and meeting minutes before buying.

What should I check before buying in this building?

Florida law gives buyers the right to review the association's SIRS, milestone inspection reports, budget and reserves — the full study is available from the association by written request. Nilyan requests and walks through these documents with her buyers as part of the offer process.

Source: Florida DBPR public SIRS reporting database. Filing status is self-reported by the association; this is not an audit, inspection or safety certification, and absence of a record does not mean non-compliance. Data as of July 30, 2026.

Want the full structural picture of this building before you offer?