Nearest: Beyond Time: Antonia Eiriz, Juan Sánchez, and Pedro Vizcaíno, 1.0 mi away
Isola
770 Claughton Island Dr · Built 1990 · 23 floors · 300 residences
2 of 3 are priced $450K+ and browsable on own.miami; the stats above cover every unit for sale.

Located on the prestigious private island of Brickell Key, Isola offers a blend of island privacy and proximity to the heart of Miami's financial district. The building is situated near the Brickell City Center and provides residents with easy access to local dining, shopping, and entertainment. The property is characterized by its waterfront location, offering views of Biscayne Bay and the Miami skyline.
The building features a variety of resort-style amenities, including a recently renovated pool and deck, a waterfront gym with water views, and a business center. Additional common facilities include tennis and pickleball courts, a mini-golf area, a party room, and a 24-hour convenience store. The property also provides concierge services and valet parking.
Live near more of Miami
What surrounds Isola: seasonal events, annual programs and lifestyle indexes, measured from the building.
Flanigan's IndexLive nowFar enough to check the traffic first.
1 Flanigan's locations nearby
Bike-basket-of-groceries distance.
4 Publix stores nearby
Distances are straight-line, not walking or driving.
Getting around
Brickell is a walkable urban neighborhood. Transit, parks, dining and landmarks within reach:
A data-grounded score for Isola from live market data — value, momentum, liquidity, building health, waterfront and age. Computed, not opinion.
The stacks
11 lines · modeled from 61 salesCondos repeat vertically — each “line” is a stack of near-identical units up the tower. We reconstruct Isola’s lines from its sale history: the floorplan, the view, and how $/sqft climbs with the floor. The best value is the -04 line.
| Line | Layout | Size | View | $/sqft | Per floor | Low→high floor | Sales |
|---|---|---|---|---|---|---|---|
| -03 | 2 bd · 2 ba | 968 sqft | BayWaterfront | $620/sqft | +$9 | $560/sqft → $657/sqft | 5 |
| -04Best value | 2 bd · 2 ba | 968 sqft | Ocean ViewWaterfront | $480/sqft | +$9 | $440/sqft → $558/sqft | 4 |
| -05 | 1 bd · 1 ba | 708 sqft | BayWaterfront | $530/sqft | $-2 | $529/sqft → $502/sqft | 5 |
| -06 | 1 bd · 1 ba | 674 sqft | BayWaterfront | $512/sqft | — | — | 3 |
| -09 | 1 bd · 1 ba | 735 sqft | BayWaterfront | $498/sqft | +$1 | $487/sqft → $502/sqft | 4 |
| -10 | 1 bd · 1 ba | 735 sqft | BayWaterfront | $510/sqft | +$7 | $486/sqft → $557/sqft | 7 |
| -11 | 1 bd · 1 ba | 682 sqft | BayWaterfront | $522/sqft | +$5 | $496/sqft → $550/sqft | 6 |
| -14 | 2 bd · 2 ba | 985 sqft | BayWaterfront | $520/sqft | $-9 | $547/sqft → $482/sqft | 4 |
| -15 | 2 bd · 2 ba | 1,065 sqft | BayWaterfront | $563/sqft | $-7 | $599/sqft → $500/sqft | 5 |
| -16 | 2 bd · 2 ba | 1,065 sqft | BayWaterfront | $615/sqft | — | — | 2 |
| Penthouses | 1 bd · 1 ba | 735 sqft | BayWaterfront | $490/sqft | — | — | 7 |
Modeled from Isola’s past listings and sales — a guide to the building’s layouts and floor premiums, not an official floor plan. “Per floor” is the average $/sqft change per floor up the stack.
What’s a unit here worth?
Pick a line and a floor — we estimate the value from Isola’s own sales history.
Estimate only — not an appraisal. It reflects the line and floor, not a specific unit’s condition, renovations or view obstructions.
Get new listings here before the portals, and a straight answer from someone who knows the building.
Inventory
Sold $/sqft trend
3-month rolling median of closed sales in Isola; bars are closings per month.
Location
Nearby buildings within half a mile.
Building facts
- Address
- 770 Claughton Island Dr
- Year built
- 1990
- Floors
- 23
- Residences
- 300
- Developer
- Crescent Heights
- Waterfront
- Yes
- Ranks #5 of 12 scored Crescent Heights buildings
- Asking $653/sqft here vs $523/sqft across the developer's portfolio
- 7% of the developer's portfolio has no adverse verified record
- All 12 buildings by this developer
Amenities
- · Pool
- · Spa
- · Fitness/gym
- · Valet
- · Concierge
- · 24-hour security
- · Business center
- · Party/social room
- · Sauna
- · Tennis
- · Mini-golf
- · Convenience store
- · Bbq area
- · Club
- · Pickleball
Building rules
- Parking
- The building offers covered parking spaces, with some units including assigned spaces.
Special assessments & recertification outlook
ElevatedPublic records checked Oct 28, 2026 (Miami-Dade Clerk, civil docket, Florida DBPR).
Verified records
- PositiveBank financingOct 31, 2026
Regulated lenders recorded 3 purchase or refinance loans on this building in the last 12 months, financing 17% of its recorded sales, and accepted a down payment as low as 10%. A bank writing a condominium loan has just checked the building's reserves, insurance, litigation and owner-occupancy against its own standards — verified due diligence, read from the public record. Financeability Index 70/100.
Source: Miami-Dade Clerk official records
- ElevatedDBPR complaintsAug 27, 2026
Florida DBPR Division of Condominiums public complaint record for association licence MA65156: 9 complaints in the last 36 months (3 open, 0 with discipline, 0 closed with a letter). A complaint is an allegation; only dispositions are findings. Investigations are confidential and not counted.
Source: health.src.dbpr
- Verified: open or disciplined DBPR complaints against the association
- Built 1990 — past its first structural milestone; next inspection around 2035
Estimated from Isola’s age and signals in active listings — not an official inspection or reserve report. Always verify the building’s milestone-inspection status and reserves with the association before buying.
Financeability
What the banks say about Isola: recorded purchase mortgages, the down payments they accepted, and the programmes in use.
Regulated lenders are writing purchase loans here at ordinary down payments — their due diligence on reserves, insurance and litigation, verified by the public record.
- Mortgages recorded, 12 months
- 8
- 3 from banks and credit unions · purchases and refinances
- Sales bank-financed
- 17%
- 18 recorded sales, 12 months · Resales only
- Average down payment
- 29%
- Lowest down payment accepted
- 10%
High confidence · As of 2026-10-31
Source: Miami-Dade County official records and the FHA/VA approval lists. Aggregates only; individual instruments are never shown. Compare with Brickell
Flooding and storm surge
Public flood data at this building’s location, read Oct 22, 2026.
- FEMA flood zone
- Zone AE: high-risk area. FEMA maps a 1% yearly chance of flooding here.
- Base flood elevation on the map: 12.0 ft (NGVD29).
- Hurricane evacuation zone
- Zone B
- Miami-Dade storm surge planning zones run from A (called first) to E. The county decides which zones evacuate in a storm.
- Ground at the building
- 6.7 ft
- Lowest nearby street
- 5.1 ft
- Highest predicted tide, 2026
- 1.0 ft
Elevations in feet above the NAVD88 datum.
The lowest street next to this building sits 4.1 ft above this year’s highest predicted tide (Oct 27, 2026).
Estimated from public data, not a flood determination. Check the FEMA flood map and an elevation certificate for this building.
Legal & Regulatory
No material litigation foundCivil court cases involving the condominium association, classified by what they are about. Routine collections against individual owners are counted separately and do not affect the building’s standing.
- Active material lawsuits
- 0
- Owner / association disputes
- 0
- Routine collection cases
- 1
- DBPR complaints
- 9
- Open DBPR complaints
- 3
DBPR registration PR70226 · Approved,Recorded. Public complaints on record with the Florida Division of Condominiums; investigations are confidential and not counted.
Court records are matched to the association by name and summarized by us; a case is a claim, not a finding. Ask the association for its litigation disclosure before buying.
Frequently asked
How much do condos at Isola cost?+
There are 3 condos for sale at Isola, from $438,000, with a median asking price of $680,000 ($653/sqft).
How much are the HOA fees at Isola?+
HOA / maintenance fees at Isola run around $1,925 per month among units currently for sale; the exact fee varies by unit size and line, so confirm the current amount with the listing or the condo association.
Is Isola a waterfront building?+
Yes — Isola is a waterfront building (Brickell).
When was Isola built?+
Isola was built in 1990, 23 stories, 300 residences.
Who developed Isola?+
Isola was developed by Crescent Heights. Crescent Heights's own.miami Developer Score is B− across 12 buildings.
We track every listing here, every day. Get the next one before it hits the portals — and a straight answer from someone who knows the building.
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