644 Meridian Ave · Miami Beach, FL 33139 · South Beach

644 Meridian Building

2-story low-rise, completed 1965, 13 residences in South Beach. Nothing listed on Nov 2, 2026. Last recorded sale Oct 23, 2025.

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At a glance 644 Meridian Building (644 Meridian Ave, South Beach) is a 2-story, 13-unit building completed in 1965. As of Nov 2, 2026, no unit is listed for sale or for rent; the most recent sale on record closed Oct 23, 2025. FEMA flood zone AE. Source: Miami Assoc. of REALTORS® MLS via Bridge IDX, Miami-Dade Property Appraiser records and the FEMA flood map.

Photo · MLS listing in this building

For sale
0
For rent
0
Sales on record
10since 2021
Built
1965
Floors
2
Residences
13county
Flood zone
AEFEMA
Owner-occupied
23%
Avg. unit
501sq ft

MLS via Bridge IDX · as of Nov 2, 2026 · How these numbers are made

On the market at 644 Meridian Building.

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Snapshot as of Nov 2, 2026.

Nothing listed at 644 Meridian Building on Nov 2, 2026.

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Listings matched to this building's recorded addresses. I don't have to be the listing agent to show you any unit or to negotiate for you. Search condos in 33139

The read on 644 Meridian Building.

Activity as of Nov 2, 2026
  • Resale +38%. The median closed price moved from $318/SF in 2021 (3 sales) to $440/SF in 2024 (4 sales), the first and last years with three or more recorded sales.
Read the full record 4 paragraphs and 10 facts, every figure from the MLS and county record

Built in 1965, 644 Meridian Building is a two-story low-rise at 644 Meridian Ave in South Beach. The Miami-Dade Property Appraiser lists 13 residential units, averaging 501 SF of living area.

Nothing was listed for sale on November 2, 2026. No sale closed between November 2, 2025 and November 2, 2026; two closed in the 12 months before.

One lease was signed over the same 12 months, at $1,700 a month.

About 23% of the residences are owner-occupied according to county records, which points to an investor-heavy ownership base.

Sources: Miami Assoc. of REALTORS® MLS via Bridge IDX (activity as of November 2, 2026), Miami-Dade Property Appraiser records. Blanks mean the record doesn't state it; nothing here is estimated.

The record

Address
644 Meridian Ave, Miami Beach 33139
Neighborhood
South Beach
Year built
1965
Floors
2
Residences (county-verified)
13
Owner-occupied
23% of residences
Avg. unit size
501 sq ft
Total living area
6,510 sq ft
County condo folios
13
Recorded MLS listings
17

The numbers at 644 Meridian Building.

Every sale and lease the MLS has recorded at this address, sales first.

MLS via Bridge IDX · as of Nov 2, 2026

Median $/SF by year closed

Every recorded sale at this address, 2021 to 2026. Count in the tooltip.

$220$440$3182021$2782022$4402024$4092025$220$440$3182021$2782022$4402024$4092025

Pale bars: fewer than three sales that year, so the bar is the sale itself or the average of two, too few for a median.

Year by year, every recorded closing
YearSalesMedian $/SFLeasesMedian rent
20251$409*2$1,700/mo*
20244$4401$1,685/mo*
2023––2$1,950/mo*
20222$278*1$2,350/mo*
20213$3181$1,175/mo*

* Fewer than three closings that year: the figure is the closing itself or the average of two, too few for a median.

Show all closings 10 sales · 7 leases on record since 2021

Closed sales Nov 2, 2024 to Nov 2, 2026 · 2

UnitBDBASFAskedClosed$/SFClose dateDOM
1201440$185,000$180,000$409Oct 23, 202551
1101440$175,000$170,000$386Dec 13, 202464

Leases signed Nov 2, 2025 to Nov 2, 2026 · 1

UnitBDBASFAsked/moLeased/mo$/SF/moLease dateDOM
201440$1,700/mo$1,700/mo$3.86Nov 10, 202560

Data: Miami Assoc. of REALTORS® MLS via Bridge IDX, as of Nov 2, 2026. Listings matched to this building's recorded addresses; pending includes under-contract. Closed listings shown as records only, no photos. Blanks mean the record doesn't state it. How these numbers are made

The file on 644 Meridian Building.

The rules on record, the documents in my files, the two Florida checks every buyer should run, and the buildings around it. Each card opens.

FEMA flood zone

AE

Inside FEMA's Special Flood Hazard Area. A federally backed mortgage requires flood insurance here.

What the zone means
  • The 1% annual chance ("100-year") flood area, with a base flood elevation set.
  • Base flood elevation 8 ft (NGVD29).
  • The zone is a map line, not a premium. Ask the association for its master flood policy, and get a flood quote for the specific unit before you commit.

FEMA National Flood Hazard Layer, checked at the building's mapped location on Oct 12, 2026. Open the official map ↗

Nearby

Around 644 Meridian Building

5 more nearby

Smaller buildings close by: Jefferson Development (70 m) · D Gems (90 m) · Miami Beach Townhouses (160 m) · 759 Building (180 m) · 5-18 (230 m) · 600 Michigan (240 m)

Compare with the two nearest →Every South Beach building →Distances are straight-line. Building data from Miami Assoc. of REALTORS® MLS records via Bridge IDX.

Own here, or looking here

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Enrique Ponte Ojeda on a balcony overlooking the water in Miami
I read the building before you buy or sell a unit in it.Closed history, the association's rules, what is really for sale and what it should trade at. Then we talk.
Enrique Ponte Ojeda
Licensed Florida Real Estate Agent · Carmona Realty Group

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