240 Galen Dr · Key Biscayne, FL 33149

Galen Drive

3-story low-rise, completed 1967, 42 residences in Key Biscayne. 2 for sale and 1 for rent on Nov 2, 2026.

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At a glance Galen Drive (240 Galen Dr, Key Biscayne) is a 3-story, 42-unit building completed in 1967. As of Nov 2, 2026, 2 units are for sale and 1 is for rent; the median rent was $2,950 a month over 5 leases in the last 24 months. 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
2
For rent
1
Median rent
$2,950/mo5 leases · 24 mo
Sold
1last 12 months
Built
1967
Floors
3
Residences
42county
Flood zone
AEFEMA
Owner-occupied
31%
Avg. unit
873sq ft

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

On the market at Galen Drive.

The weekly MLS snapshot, newest asks first. Each unit opens its full listing: photos, taxes, history. Or check the live feed for today's inventory.

Snapshot as of Nov 2, 2026.

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 33149

Galen Drive, floor by floor.

Every unit the MLS has recorded here, placed by its unit number: floors up, lines across, each column as wide as the units in it. Amber is for sale today (a unit listed both for sale and for rent is amber). Hover or tap a unit to read its record.

20 units seen · MLS via Bridge IDX · as of Nov 2, 2026
  • For sale 2
  • For rent 1
  • Sold or leased, last 12 months 1
  • Seen in the MLS before that 16
  • No MLS record seen 7
0102040506080914153101020405060809141531

Tap a unit to read its record here. Amber and white units open their listing page.

Units seen20of 42 residences on record
Floors with units3floors 1 to 3
Lines9stacks of units, by number

Closed $/SF figures use the 2 recorded sales of these units in the 24 months to Nov 2, 2026; a median needs three. Floor, line and size are the record's. Views and orientation are not in it and are not shown.

The largest typical unit is line 04, a median 725 sf over 3 units seen, recorded with 1 bedrooms.

The lines what the MLS record holds for each stack of units
LineUnits seenTypical sizeBedsOn the marketClosed $/SF · 24 mo
Line 012725 sf1––
Line 022725 sf1––
Line 043725 sf1––
Line 0521,100 sf2––
Line 0621,100 sf3––
Line 0821,100 sf3–2 sales, too few
Line 0921,100 sf31–
Line 143725 sf12–
Line 152725 sf1––

4 units in the record sit outside this grid (103, 110, 212, 216): penthouse, townhouse or ground-level numbers, or lines seen only once or twice.

How this is drawn: a unit's floor and line come from its MLS unit number alone (5614 is floor 56, line 14). A cell exists only where the MLS has recorded a listing, a closing or a lease; a blank means no record was seen, not that no unit exists. Column widths follow each line's median recorded living area. Pre-construction towers and buildings with a thin record have no drawing.

Floor and line from the MLS unit number; a blank cell means no record was seen. How these numbers are made

The read on Galen Drive.

Activity as of Nov 2, 2026
  • A quiet record. The most recent sale on record closed Dec 12, 2025; 10 sales are on record since 2021.
Read the full record 4 paragraphs and 10 facts, every figure from the MLS and county record

Galen Drive is a low-rise condominium of three floors at 240 Galen Dr in Key Biscayne, built in 1967. County folio records count 42 residences, averaging 873 SF of living area.

Two units were for sale on November 2, 2026, asking $445K to $495K ($614 to $683/SF). One more was under contract. One sale closed between November 2, 2025 and November 2, 2026 at $680K, $618/SF. The year before saw one closed sale.

One unit was offered for rent at $4,350 a month. One lease was signed over the same 12 months, at $2,700 a month.

County records show 31% of residences as owner-occupied, 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
240 Galen Dr, Key Biscayne 33149
Neighborhood
Key Biscayne
Year built
1967
Floors
3
Residences (county-verified)
42
Owner-occupied
31% of residences
Avg. unit size
873 sq ft
Total living area
36,668 sq ft
County condo folios
42
Recorded MLS listings
43

The numbers at Galen Drive.

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.

$317$633$4552021$5902022$6332024$6162025$317$633$4552021$5902022$6332024$6162025

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
2026 (to date)––1$2,700/mo*
20252$616*4$3,125/mo
20242$633*5$3,695/mo
2023––5$3,000/mo
20222$590*6$3,050/mo
20214$4553$1,675/mo
2020––4$2,350/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 · 28 leases on record since 2021

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

UnitBDBASFAskedClosed$/SFClose dateDOM
308321,100$699,000$680,000$618Dec 12, 2025176
108221,100$685,000$675,000$614Jun 18, 202563

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

UnitBDBASFAsked/moLeased/mo$/SF/moLease dateDOM
10311.5725$2,700/mo$2,700/mo$3.72Oct 13, 202626

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 Galen Drive.

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 9 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 ↗

Milestone structural inspection

Turned 30 in 1997

The statute's first deadline for a building this age was December 31, 2024, then every 10 years.

What the deadline means
  • Based on year built 1967 (county record). The statute counts from the certificate of occupancy date, which can differ.
  • The association must give every owner the inspector's summary. Ask for it, and for the structural integrity reserve study, before you commit.

Fla. Stat. § 553.899(3) ↗ and Miami-Dade recertification ↗, read Oct 9, 2026. What the deadline means for buyers

Nearby

Around Galen Drive

5 more nearby

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

Own here, or looking here

Owners: tell me your unit and I'll prepare its value myself. Buyers and renters: I'll tell you when a unit here lists or sells. Either way it starts a conversation with me, not a mailing list.

Own here?

Get your unit's value

Tell me your unit and I'll prepare its value myself, from Galen Drive's closed sales and what is listed now. Then we talk it through.

Phone or email. One is enough.

Thinking about

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Looking here?

Get alerts when a unit lists or sells

When a unit at Galen Drive lists or sells, I'll let you know. I send these myself, not a robot.

Phone or email. One is enough.

Alerts for

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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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