Nearest: Joseph's Machines brunch at the Jewish Museum of Florida, 0.4 mi away

Murano Grande stands on the water in the South of Fifth district of South Beach. The 40-floor tower was completed in 2003 and holds 265 residences. Related Group developed it, and the Property Appraiser records it as Murano Grande at Portofino Condo.
The building sits in FEMA zone AE, part of the Special Flood Hazard Area, where FEMA maps a 1% yearly chance of flooding and lenders require flood insurance on federally backed or regulated mortgages. It is in Miami-Dade hurricane evacuation zone B, and the lowest street beside it is 1.7 ft above the highest tide predicted for 2026 at Virginia Key.
On the 2025 tax roll, 39% of units carry a homestead exemption and 24% are owned by a company or trust. Miami-Dade Clerk records show 12 resale deeds in the 12 months to October 21, 2026. Financeability is rated good, with an index of 51 of 100. A public records check run October 22, 2026 found no liens, lawsuits or regulatory complaints at watch level or higher.
The Car-Free Index is 1, and the nearest Publix is 250 m away in a straight line.
Live near more of Miami
What surrounds Murano Grande: seasonal events, annual programs and lifestyle indexes, measured from the building.
You could carry the watermelon home. You will regret it, but you could.
1 Publix stores nearby
Distances are straight-line, not walking or driving.
Getting around
South Beach is a walkable urban neighborhood. Transit, parks, dining and landmarks within reach:
A data-grounded score for Murano Grande from live market data — value, momentum, liquidity, building health, waterfront and age. Computed, not opinion.
The stacks
10 lines · modeled from 34 salesCondos repeat vertically — each “line” is a stack of near-identical units up the tower. We reconstruct Murano Grande’s lines from its sale history: the floorplan, the view, and how $/sqft climbs with the floor. The best value is the -11 line.
| Line | Layout | Size | View | $/sqft | Per floor | Low→high floor | Sales |
|---|---|---|---|---|---|---|---|
| -01 | 2 bd · 2.5 ba | 2,003 sqft | BayWaterfront | $1,418/sqft | +$22 | $1,317/sqft → $1,541/sqft | 5 |
| -03 | 3 bd · 3.5 ba | 3,058 sqft | SkylineWaterfront | $1,591/sqft | +$20 | $1,409/sqft → $1,915/sqft | 3 |
| -04 | 2 bd · 2.5 ba | 1,425 sqft | BayWaterfront | $1,719/sqft | +$10 | $1,662/sqft → $1,764/sqft | 6 |
| -05 | 2 bd · 2 ba | 1,400 sqft | Ocean ViewWaterfront | $1,143/sqft | — | — | 3 |
| -06 | 3 bd · 3 ba | 2,024 sqft | BayWaterfront | $1,655/sqft | — | — | 2 |
| -08 | 2 bd · 2.5 ba | 1,600 sqft | Intracoastal ViewWaterfront | $1,625/sqft | — | — | 3 |
| -09 | 2 bd · 2 ba | 1,437 sqft | SkylineWaterfront | $1,070/sqft | +$10 | $1,007/sqft → $1,157/sqft | 3 |
| -10 | 2 bd · 2.5 ba | 1,548 sqft | BayWaterfront | $1,095/sqft | — | — | 2 |
| -11Best value | 2 bd · 2 ba | 1,649 sqft | SkylineWaterfront | $750/sqft | — | — | 2 |
| Penthouses | 2 bd · 2 ba | 3,477 sqft | BayWaterfront | $2,341/sqft | — | — | 1 |
Modeled from Murano Grande’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 Murano Grande’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 Murano Grande; bars are closings per month.
Location
Nearby buildings within half a mile.
Building facts
- Address
- 400 Alton Rd
- Year built
- 2003
- Floors
- 40
- Residences
- 265
- Developer
- Related Group
- Waterfront
- Yes
- Ranks #11 of 49 scored Related Group buildings
- Asking $1,751/sqft here vs $865/sqft across the developer's portfolio
- 53% of the developer's portfolio has no adverse verified record
- All 52 buildings by this developer
Amenities
- · Pool
- · Spa
- · Fitness center
- · Tennis court
- · Concierge
- · Valet
- · Restaurant
- · Sauna
- · Marina
- · 24-hour security
- · Steam room
- · Massage therapy
- · Barbecue area
- · Hot tub
Building rules
Pet, leasing and parking rules are being verified with the association.
Special assessments & recertification outlook
WatchPublic records checked Oct 29, 2026: no liens, lawsuits or regulatory complaints found for the association.
Verified records
- PositiveBank financingOct 31, 2026
Regulated lenders recorded 6 purchase or refinance loans on this building in the last 12 months, financing 8% of its recorded sales, and accepted a down payment as low as 15%. 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 51/100.
Source: Miami-Dade Clerk official records
- InfoSpecial assessment reported as paid — noted on 1 listingsMay 24, 2026
Source: MLS listing remarks
- Listings note no special assessment currently
- Built 2003 — its first 25-year structural milestone inspection is due around 2028
Estimated from Murano Grande’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 Murano Grande: 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
- 7
- 6 from banks and credit unions · purchases and refinances
- Sales bank-financed
- 8%
- 12 recorded sales, 12 months · Resales only
- Average down payment
- 34.6%
- Lowest down payment accepted
- 15%
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 South Beach
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: 8.0 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
- 3.0 ft
- Lowest nearby street
- 2.7 ft
- Highest predicted tide, 2026
- 1.0 ft
Elevations in feet above the NAVD88 datum.
The lowest street next to this building sits 1.7 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
- 0
- DBPR complaints
- 0
- Open DBPR complaints
- 0
No civil cases involving the association were found on the Miami-Dade docket in the last five years.
DBPR registration PR1G025754 · 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 Murano Grande cost?+
There are 11 condos for sale at Murano Grande, from $1,695,000, with a median asking price of $2,600,000 ($1,751/sqft).
How much are the HOA fees at Murano Grande?+
HOA / maintenance fees at Murano Grande run around $2,926 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 Murano Grande a waterfront building?+
Yes — Murano Grande is a waterfront building (South Beach).
When was Murano Grande built?+
Murano Grande was built in 2003, 40 stories, 265 residences.
Who developed Murano Grande?+
Murano Grande was developed by Related Group. Related Group's own.miami Developer Score is B+ across 52 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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