275 NE 18th St · Miami, FL 33132 · Downtown

1800 Biscayne Plaza

22-story tower, completed 2005, 195 residences in Downtown. 10 for sale and 1 for rent on Nov 2, 2026.

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At a glance 1800 Biscayne Plaza (275 NE 18th St, Downtown) is a 22-story, 195-unit building completed in 2005. As of Nov 2, 2026, 10 units are for sale and 1 is for rent; the median closed price was $409 per square foot over 11 sales in the last 12 months. FEMA flood zone AE. Source: Miami Assoc. of REALTORS® MLS via Bridge IDX, Miami-Dade Property Appraiser records and the FEMA flood map.

6 photos from my condo archive

For sale
10
For rent
1
Median $/SF
$40911 sales · 12 mo
Sold
11last 12 months
Built
2005
Floors
22
Residences
195county
Flood zone
AEFEMA
Owner-occupied
39%
Avg. unit
954sq ft

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

On the market at 1800 Biscayne Plaza.

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.

Under contract 1

  • Unit 1704$2,600/mo · 1 bd

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 33132

1800 Biscayne Plaza, 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.

131 units seen · MLS via Bridge IDX · as of Nov 2, 2026
  • For sale 9
  • Under contract 1
  • Sold or leased, last 12 months 30
  • Seen in the MLS before that 91
  • No MLS record seen 62
0102030405060708091021220151050102030405060708091021215105Floor 22: no unit seen in the MLSFloor 22: no unit seen in the MLSFloor 1: no unit seen in the MLSFloor 1: no unit seen in the MLS

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

Units seen131of 195 residences on record
Floors with units19floors 2 to 21
Lines10stacks of units, by number

Closed $/SF by height sales in the 24 months to Nov 2, 2026

Upper floorsfloors 17 to 21$428/SF · 4 sales
Middle floorsfloors 9 to 16$423/SF · 8 sales
Lower floorsfloors 2 to 8$403/SF · 3 sales

Closed $/SF figures use the 15 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.

Line 02 closed highest per square foot: a median $417/SF over 3 sales in 24 months. The largest typical unit is line 07, a median 1,318 sf over 11 units seen, recorded with 3 bedrooms.

The lines what the MLS record holds for each stack of units
LineUnits seenTypical sizeBedsOn the marketClosed $/SF · 24 mo
Line 0114734 sf112 sales, too few
Line 02121,051 sf2–$417 3 sales
Line 03161,040 sf222 sales, too few
Line 0412718 sf112 sales, too few
Line 05151,057 sf211 sale, too few
Line 0613749 sf112 sales, too few
Line 07111,318 sf3–2 sales, too few
Line 08101,305 sf31–
Line 0912763 sf11–
Line 10161,087 sf221 sale, too few

9 units in the record sit outside this grid (PH-01, PH-03, PH-04, PH-06, PH-07, PH-08, PH-09, PH-10, …): 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 1800 Biscayne Plaza.

Activity as of Nov 2, 2026
  • Resale +40%. The median closed price moved from $290/SF in 2020 (13 sales) to $406/SF in 2026 (10 sales), the first and last years with three or more recorded sales.
  • Gross rental yield 9.2%. A year of rent at the median $3.15/SF/mo (23 leases) against the median $409/SF sale (11 sales), both over 12 months, before HOA, taxes and vacancy.
  • Asks run +1% against closings. Sellers ask a median $414/SF (10 listings) against $409/SF closed (11 sales, 12 months). Asks are priced close to what actually closes here.
  • Sells in a median 41 days. Days on market across the 11 sales closed in the last 12 months.
  • A renters' building. Leases outnumbered sales 2 to 1 over the last 12 months (23 leases, 11 sales), at a median $2,600 a month.

Where it ranks citywide, condo buildings in 17 Miami neighborhoods

  • #21 of 360 · fastest median days on market43 days median on market · n 14 · Oct 2024 to Sep 2026
  • #24 of 360 · closest to asking price96.6% of asking, median · n 14 · Oct 2024 to Sep 2026
  • #59 of 384 · highest gross rent yield9.58% gross rent yield, before HOA, taxes and vacancy · n 35 · Oct 2024 to Sep 2026

See the full rankings · How rankings are made

Read the full record 4 paragraphs and 13 facts, every figure from the MLS and county record

Completed in 2005, 1800 Biscayne Plaza stands 22 stories at 275 NE 18th St in Downtown. The Miami-Dade Property Appraiser lists 195 residential units plus 11 commercial units, averaging 954 SF of living area. It was developed by The Melo Group.

On November 2, 2026, 10 units were listed for sale, asking $315K to $575K (median ask $414/SF across 10 listings). 11 sales closed between November 2, 2025 and November 2, 2026, from $230K to $605K, a median $409/SF, after a median 41 days on the market. In the 12 months before that, four sales closed at a median $439/SF, so the median fell 7%. The MLS holds 70 closed sales here going back to 2019; among years with three or more sales, 2024 set the high at a median $486/SF. That 12-month median ranks 40th of the 47 Downtown buildings with at least three sales in the same window. One-bedrooms made up seven of the 15 sales in the last 24 months, at a median $310,000.

One unit was offered for rent at $2,400 a month. 23 leases were signed over the same 12 months, at a median $2,600 a month (range $1,500 to $4,000). Leases outnumbered sales 2 to 1 over that year, so renters are a large share of who lives here.

About 39% of the residences are owner-occupied according to county records.

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

The record

Address
275 NE 18th St, Miami 33132
Neighborhood
Downtown
Developer
The Melo Group
Front desk / mgmt
(305) 808-7958
Year built
2005
Floors
22
Residences (county-verified)
195
Commercial units
11
Owner-occupied
39% of residences
Avg. unit size
954 sq ft
Total living area
185,966 sq ft
County condo folios
206
Recorded MLS listings
290

The numbers at 1800 Biscayne Plaza.

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, 2019 to 2026. Count in the tooltip.

$243$486$2922019$2902020$3002021$3742022$4722023$4862024$4242025$4062026$243$486$292'19'20$300'21'22'23$486'24'25$406'26

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)10$40622$2,575/mo
20255$42427$2,500/mo
20245$48631$2,600/mo
20239$47236$2,600/mo
20227$37425$2,800/mo
202119$30033$2,100/mo
202013$29022$1,713/mo
20192$292*1$1,650/mo*

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

Closed $/SF by unit size

Median $/SF of the sales in the 12 months to Nov 2, 2026, with the count beside each bar.

1 bedroom$420/SF · 6 sales
2 bedrooms$388/SF · 4 sales
3+ bedrooms$459/SF · 1 sale*

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

Medians need three or more sales. How these numbers are made

Own here? See how the building moved since you bought.

Median closed $/SF in 2020: $290 (13 sales). In the last 12 months: $409 (11 sales). Change: +41%.

This is the building's movement, not your unit's value. Floor, view, line and condition move a unit's price more than the building does. Only years with three or more recorded sales are listed.

Get your unit's value →
Show all closings 70 sales · 197 leases on record since 2019

Closed sales Nov 2, 2024 to Nov 2, 2026 · 15

UnitBDBASFAskedClosed$/SFClose dateDOM
1705221,057$380,000$398,000$377Oct 16, 2026190
70611749$314,999$307,000$410Sep 28, 202636
50411638$249,900$230,000$361Aug 27, 202641
170411718$320,000$310,000$432Aug 24, 202689
1510221,087$399,000$399,000$367Aug 4, 202636
180611749$380,000$355,000$474Jun 23, 202635
90111734$349,500$315,000$429Jun 16, 2026658
1103221,040$425,000$415,000$399Jun 15, 202633
1207321,318$639,900$605,000$459Apr 29, 202645
20211720$295,000$290,000$403Jan 14, 202610
1503221,040$462,000$425,000$409Dec 2, 2025257
1107321,318$620,000$597,500$453Oct 21, 202568
1502221,051$459,000$438,000$417Jun 20, 202589
2102221,051$447,000$446,000$424Feb 6, 2025510
150111734$368,000$365,000$497Feb 3, 202525

Leases signed Nov 2, 2025 to Nov 2, 2026 · 23

UnitBDBASFAsked/moLeased/mo$/SF/moLease dateDOM
170911763$2,650/mo$2,650/mo$3.47Oct 27, 2026140
1910221,087$3,150/mo$3,100/mo$2.85Oct 1, 20267
1810221,087$3,350/mo$3,300/mo$3.04Sep 30, 20268
2004111,000$2,700/mo$2,500/mo$2.50Sep 4, 202630
710221,087$3,200/mo$3,200/mo$2.94Sep 1, 202614
1510111,087$1,500/mo$1,500/mo$1.38Aug 31, 202618
1902221,051$3,300/mo$3,100/mo$2.95Aug 31, 202646
140611749$2,550/mo$2,550/mo$3.40Aug 24, 202657
180911763$2,700/mo$2,600/mo$3.41Aug 17, 202618
708321,305$4,000/mo$4,000/mo$3.07Jun 21, 202633
30701582$2,000/mo$2,000/mo$3.44Jun 8, 202661
200911763$2,500/mo$2,400/mo$3.15May 4, 202660
810221,087$3,150/mo$3,150/mo$2.90May 1, 202649
PH-0911763$2,600/mo$2,500/mo$3.28May 1, 202617
703221,040$3,200/mo$3,200/mo$3.08Apr 30, 202640

The 15 most recent of 23.

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 1800 Biscayne Plaza.

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

Due 2035

Due by statute by December 31, 2035, 30 years after 2005, then every 10 years.

What the deadline means
  • Miami-Dade sets 25 years for condo buildings within three miles of the coastline, which would be December 31, 2030.
  • Based on year built 2005 (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 1800 Biscayne Plaza

5 more nearby

Compare with the two nearest →Every Downtown 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 1800 Biscayne Plaza'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 1800 Biscayne Plaza lists or sells, I'll let you know. I send these myself, not a robot.

Phone or email. One is enough.

Alerts for

Goes to Enrique only. No mailing list.

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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