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The Roebling Index · Miami
Published by The Roebling Team at Compass · Corey Cohen, NY Licensed Associate Real Estate Broker
Miami·Edgewater·Condominium

Onyx on the Bay

665 Ne 25 Street, Miami, FL 33137

Edgewater

Folio 0132300820001

At a glance
Year built
2007
Residences
117
Building area
151,020 sq ft
Median residence
1,285 sq ft
FEMA flood zone
Zone VE · BFE 11 ft
Latest arms-length sale
$675,000 · Apr 2026
Median sale (10 yr)
$549,000
Recorded transfers
375
Own an apartment at Onyx on the Bay?
Enter your apartment to see its recorded sale history and today’s estimate.

Onyx on the Bay is a 117-residence condominium building at 665 Ne 25 Street, in Edgewater. County records list 2007 as the year built. It has a median residence of 1,285 square feet.

The recorded market runs to 246 arms-length sales since 2007, an annual turnover rate of 6.8 percent of the building over the past decade, and a median of $401 per square foot. Across 128 same-unit resales, 70 percent sold above their prior recorded price, with a median gain of 22 percent over a median hold of 6.7 years. The 24 sales since 2023 carry a median of $586 per square foot, against a record that opens in 2007 and spans several market cycles. Recorded deeds show 11 parties that acquired more than one residence in the building.

Selling, buying or moving?

Own a residence at Onyx on the Bay? See what it would sell for.

Choose what fits: a property-specific pricing review informed by local transaction records and market research, a conversation about buying in this market, or help planning a move between markets. Local representation is coordinated where appropriate.

Prefer to speak directly? Schedule a consultation →
Corey Cohen, Licensed Associate Real Estate Broker · The Roebling Team at Compass
646.939.7375 · c.cohen@compass.com

At a glance

Common name: Onyx on the Bay, also known as Onyx

Condominium: The condominium is named Onyx on the Bay Condominium.

Building type: Bayfront condominium tower, 28 stories, with lofts, one- to three-bedroom residences and penthouses

Architect: Bermello, Ajamil & Partners

Developer: BAP Development and GGM Developers

Floors: 28

Residences: 117, per the county record. The state condominium registration lists 158 units.

Unit sizes: About 890 to 1,680 square feet in the standard plans, from one-bedrooms to three-bedrooms with a half bath, with larger two-bedroom-plus-den to four-bedroom penthouses at the top

Amenities: Bayfront heated infinity-edge pool, hot tub, sauna and steam room, 3,000-square-foot fitness center overlooking the pool and bay, billiard room, sports lounge, 32-seat screening room, climate-controlled wine cellar, poolside barbecue and dining areas, community room

Service: 24-hour concierge and security

Parking: Covered garage with 24-hour valet

Residence features: In-unit washer and dryer, impact-resistant windows and sliding doors, open kitchens, walk-in closets

Source: The Roebling Research Desk.

Why Onyx on the Bay matters

Onyx is a bayfront tower in Edgewater, the strip of Biscayne Bay between Downtown and Midtown. Bermello, Ajamil & Partners designed it, and BAP Development and GGM Developers built it as a 28-story building with bay-oriented residences; the county record counts 117. It was completed in 2007.

At 117 residences in the county record, it has a bayfront infinity pool, a 3,000-square-foot gym, a wine cellar and a screening room, plus concierge and valet service. The in-unit washer and dryer and the impact-rated glazing are standard across the plans.

Edgewater

Edgewater runs along Biscayne Bay from about NE 17th Street north to the Midtown and Wynwood edge. Margaret Pace Park, a bayfront park with tennis courts and a playground, is a few blocks south of the building. Biscayne Boulevard runs a few blocks west, with Wynwood, Midtown and the Design District to the north and west, and Downtown and Brickell to the south.

Architecture and unit composition

Plans are lofts, one- to three-bedroom residences and penthouses. The standard plans run about 890 to 1,680 square feet: one-bedrooms at about 890 to 1,150 square feet, two-bedrooms at about 1,240 to 1,510 and three-bedrooms at about 1,680. Larger penthouses run from two bedrooms plus den to four bedrooms. Floors 2 through 7 hold the larger one-bedroom loft plans, and the main residence plans repeat on floors 9 through 26.

Lines on the same floor can have different exposures. Confirm the exposure and view for any residence.

Building operations

The building has 24-hour concierge and security, a covered garage with 24-hour valet, and electronic garage access. The pool, spa, gym and common rooms have been renovated; ask for the dates, scope and capital-improvement history.

Florida's milestone inspection and structural integrity reserve study rules apply to condominium buildings of three or more stories; ask for the inspection report, the reserve study and any assessment history. Request the current operating budget and any special assessments. The tower sits on Biscayne Bay, so ask for the insurance schedule and flood-zone documentation as well.

Policy framework

Pet, rental and minimum-lease rules are set by the association; confirm at offer stage.

Sales context

One recorded sale, April 2026, at $675,000. It is one sale, not a building price. Check current trades against the newer towers nearby.

Unit-level transaction history is maintained in The Roebling Research Library and shared with clients during diligence.

What to know if you're buying at Onyx on the Bay

Identify the plan and floor. Lofts on the lower floors, the repeating plans on floors 9 through 26 and the penthouses trade at different levels per square foot.

Confirm interior area. Get the floor plan and the association's size schedule.

Review insurance and reserves. Request the insurance schedule, the reserve study and the budget by line.

Ask for the leasing rules. Minimum lease length and approval requirements are set by the association.

What to know if you're selling at Onyx on the Bay

Price against your plan and view. Use trades on the same plan and exposure.

Have the documents ready. Budget, reserve study, financials and inspection status shorten diligence.

Comparable buildings

  • Paramount Bay — a 47-story condominium tower at 2020 North Bayshore Drive in Edgewater.
  • Elysee — a condominium tower at 788 NE 23rd Street in Edgewater.

The neighborhood

For the full neighborhood — its buildings and recorded pricing — read The Roebling Index guide to Edgewater.

Run the numbers

Related guides

Recorded sales history

Recorded transfers for this building in Miami-Dade County public records, back to Jul 2007. Prices reflect the recorded consideration; transfers the Property Appraiser does not qualify as arms-length are shown unmarked. Nominal-consideration paper transfers (deeds into trusts and LLCs, estate and family transfers, corrective deeds) are part of the record but not sales, and are omitted from this table. Recording lags closing, so the newest sales can take several weeks to appear.

DateResidenceSizePriceArms-length
Apr 202612011,508 sf$675,000✓
Mar 202616011,508 sf$1,400,000✓
Mar 20262061,680 sf$868,000✓
Mar 202618051,368 sf$685,000✓
Mar 20264051,153 sf$615,000✓
Jan 202611011,508 sf$210,000
Dec 202515041,237 sf$650,000✓
Oct 202517041,237 sf$630,000✓
Nov 202426011,508 sf$252,000
Sep 20245061,680 sf$940,000✓
Jul 2024204974 sf$600,000✓
May 2024801886 sf$535,000✓
Mar 202410011,508 sf$850,000✓
Feb 202423011,508 sf$835,000✓
Jan 202416031,285 sf$900,000✓
Dec 2023403996 sf$565,000✓
Nov 202315031,285 sf$840,000✓
Nov 20232402942 sf$635,000✓
Sep 2023PHI-041,368 sf$890,000✓
Aug 202316041,237 sf$839,000✓
Jun 202319051,368 sf$730,000✓
May 2023604974 sf$1,200,000✓
May 2023603996 sf$1,200,000✓
Mar 202321041,237 sf$800,000✓
Feb 202324031,285 sf$700,000✓
Jan 20232002942 sf$585,000✓
Dec 20227061,680 sf$950,000✓
Dec 202222011,508 sf$640,000✓
Oct 202222051,368 sf$750,000✓
Sep 20229051,368 sf$655,000✓
Jun 202224051,368 sf$670,000✓
Jun 20222002942 sf$520,000✓
Jun 2022404974 sf$530,000✓
May 202215051,368 sf$665,000✓
May 2022203996 sf$550,000✓
May 202221031,285 sf$750,000✓
May 20221802942 sf$515,000✓
Apr 202215011,508 sf$729,800✓
Mar 202216011,508 sf$690,000
Dec 202118011,508 sf$640,000✓
Dec 202119051,368 sf$620,000✓
Nov 20211502942 sf$450,000✓
Nov 202119031,285 sf$540,000✓
Nov 2021902942 sf$450,000✓
Oct 202110051,368 sf$490,000✓
Sep 202111031,285 sf$520,000✓
Sep 20215061,680 sf$710,000✓
Sep 202111011,508 sf$600,000✓
Aug 20217061,680 sf$730,000✓
Jul 2021204974 sf$456,500✓
Jul 20219011,508 sf$470,000✓
Apr 20211902942 sf$377,500✓
Apr 202118051,368 sf$425,000✓
Mar 2021602941 sf$345,000✓
Mar 20212602942 sf$395,000✓
Mar 202111051,368 sf$415,000✓
Feb 202115031,285 sf$525,000✓
Dec 20203051,153 sf$398,000✓
Nov 20209031,285 sf$440,000
Nov 202026031,285 sf$450,000✓
Oct 202014031,285 sf$505,000✓
Sep 2020PHI-021,310 sf$665,000✓
Jul 202019011,508 sf$452,000✓
Apr 202023011,508 sf$490,000✓
Apr 202016041,237 sf$485,000✓
Jan 202017031,285 sf$475,000✓
Dec 20198021,331 sf$515,000✓
Nov 201919011,508 sf$499,600
Oct 20193061,680 sf$550,000✓
Sep 20198031,368 sf$420,000✓
Jul 20191002942 sf$399,800✓
Apr 20192002942 sf$395,000✓
Feb 20196061,680 sf$157,000
Feb 201912011,508 sf$480,000✓
Jan 20191602942 sf$390,000
Oct 2018203996 sf$340,000✓
Sep 201812051,368 sf$430,000✓
Aug 20189031,285 sf$330,700
Apr 20182202942 sf$385,000✓
Mar 20181702942 sf$342,500
Feb 201816031,285 sf$540,000✓
Dec 20175061,680 sf$660,000✓
Nov 201710011,508 sf$485,000✓
Nov 201711031,285 sf$505,000✓
Sep 2017404974 sf$344,900
Sep 201716051,368 sf$430,000✓
Aug 20178021,331 sf$538,000✓
Apr 201712031,285 sf$520,000✓
Feb 201725051,368 sf$475,000
Oct 2016PHI-031,425 sf$860,000✓
Oct 20163051,153 sf$410,000✓
Sep 201611011,508 sf$549,000✓
Sep 2016PHII022,897 sf$1,875,000✓
Aug 2016404974 sf$285,100
Aug 201624041,237 sf$530,000✓
May 20165051,153 sf$435,000✓
May 201625011,508 sf$535,000✓
Apr 201626041,237 sf$549,000✓
Apr 20162102942 sf$426,000✓
Apr 201622031,285 sf$550,000✓
Apr 2016204974 sf$405,000✓
Mar 2016PHII013,359 sf$2,200,000✓
Oct 2015403996 sf$220,000
Sep 201520011,508 sf$560,000✓
Aug 201521011,508 sf$555,000✓
Jul 20157061,680 sf$730,000✓
Apr 20154051,153 sf$510,000✓
Mar 2015201912 sf$325,000✓
Feb 201523051,368 sf$547,500✓
Jan 20152402942 sf$427,500✓
Dec 20142061,680 sf$700,888✓
Dec 20141202942 sf$425,000✓
Sep 201426051,368 sf$550,000✓
Sep 20141802942 sf$400,000✓
Sep 20149051,368 sf$450,000✓
Jul 201411031,285 sf$540,000✓
Jul 201423011,508 sf$530,000✓
May 201425041,237 sf$558,000✓
May 201418041,237 sf$522,000✓
May 201419041,237 sf$500,000✓
Nov 20138021,331 sf$580,000✓
Nov 201316041,237 sf$530,000✓
Nov 201317031,285 sf$575,000✓
Oct 201318041,237 sf$449,100
Oct 201315041,237 sf$490,000✓
Sep 201320041,237 sf$530,000✓
Aug 201319041,237 sf$285,100
Aug 2013PHII013,359 sf$1,300,000✓
Aug 2013PHII022,897 sf$1,550,000✓
Aug 201325011,508 sf$560,000✓
Aug 2013PHI-031,425 sf$745,000✓
Jul 20132061,680 sf$595,000✓
Jul 20137061,680 sf$585,000✓
Jul 201314041,237 sf$305,100
May 201314041,237 sf$375,000✓
May 201326011,508 sf$562,500✓
Apr 2013PHI-011,770 sf$635,000✓
Apr 2013801886 sf$315,000✓
Mar 2013PHI-041,368 sf$606,000✓
Mar 2013402941 sf$300,000✓
Feb 201322041,237 sf$442,000✓
Feb 20134061,680 sf$569,500✓
Dec 20128031,368 sf$460,000✓
Dec 201222051,368 sf$503,000✓
Dec 201217011,508 sf$506,600✓
Nov 201221051,368 sf$499,000✓
Nov 2012601912 sf$300,000✓
Oct 2012604974 sf$800,000✓
Oct 2012603996 sf$800,000✓
Oct 2012403996 sf$220,000✓
Oct 20122051,153 sf$318,000✓
Oct 201214011,508 sf$490,000✓
Sep 20126051,153 sf$395,000✓
Sep 201226051,368 sf$449,900✓
Aug 201214051,368 sf$404,900✓
Aug 201220051,368 sf$429,900✓
Aug 20122102942 sf$350,000✓
Jun 201223011,508 sf$345,100
Jun 201219051,368 sf$414,900✓
Jun 201211011,508 sf$429,900✓
Jun 201224011,508 sf$460,000✓
Jun 201211041,237 sf$375,000✓
May 2012403996 sf$237,100
Apr 20125051,153 sf$349,900✓
Mar 20129011,508 sf$379,000✓
Mar 201226041,237 sf$285,000✓
Mar 201217051,368 sf$385,000✓
Jan 201215051,368 sf$350,208✓
Jan 20122402942 sf$210,000✓
Nov 2011204974 sf$287,000✓
Nov 201120031,285 sf$475,000✓
Nov 20116061,680 sf$439,900✓
Sep 201112011,508 sf$355,000✓
Aug 20115061,680 sf$423,000✓
Jul 201122011,508 sf$400,000✓
Jun 201118011,508 sf$344,000✓
Jun 201112051,368 sf$310,000✓
Jun 201121011,508 sf$360,000✓
Apr 201118051,368 sf$320,000✓
Mar 20113061,680 sf$400,000✓
Mar 201120011,508 sf$345,000✓
Feb 201116031,285 sf$257,000✓
Feb 201110011,508 sf$299,900✓
Dec 2010402941 sf$190,000✓
Oct 20107061,680 sf$7,000,000
Oct 20102061,680 sf$7,000,000
Oct 201026051,368 sf$7,000,000
Oct 20108031,368 sf$7,000,000
Oct 20106051,153 sf$7,000,000
Oct 2010PHI-041,368 sf$7,000,000
Oct 2010PHI-031,425 sf$7,000,000
Oct 2010PHII022,897 sf$7,000,000
Oct 20102102942 sf$7,000,000
Oct 2010PHII013,359 sf$7,000,000
Oct 201022011,508 sf$7,000,000
Jul 20101802942 sf$170,000
May 201015041,237 sf$290,000✓
Dec 200912041,237 sf$290,000
Feb 200922041,237 sf$340,000✓
Nov 200820041,237 sf$340,000✓
Sep 200816041,237 sf$365,000✓
Sep 20087051,153 sf$300,000✓
Sep 200817041,237 sf$361,100✓
Jun 2008204974 sf$249,000✓
May 2008PHI-011,770 sf$469,350✓
May 2008PHI-021,310 sf$480,000
May 200825051,368 sf$525,740✓
May 200824041,237 sf$328,015✓
May 200811041,237 sf$406,000✓
May 20089041,237 sf$424,500✓
May 200826031,285 sf$584,000✓
May 200826031,285 sf$341,000✓
May 200825031,285 sf$341,009✓
May 20082602942 sf$249,790✓
May 20082002942 sf$249,760✓
Apr 200824051,368 sf$523,154✓
Feb 200810041,237 sf$430,000✓
Feb 20082502942 sf$325,000✓
Jan 200821031,285 sf$580,000✓
Jan 200817031,285 sf$485,000✓
Jan 200811031,285 sf$480,000✓
Jan 20081602942 sf$275,000✓
Jan 20088021,331 sf$361,500✓
Dec 200719031,285 sf$444,144✓
Dec 20071502942 sf$343,187✓
Dec 20071402942 sf$397,000✓
Dec 2007801886 sf$304,989✓
Nov 200716051,368 sf$590,000✓
Nov 200714031,285 sf$550,000✓
Nov 20071202942 sf$350,000✓
Oct 200726041,237 sf$555,800✓
Oct 200723031,285 sf$579,000✓
Oct 200716031,285 sf$533,690✓
Oct 20071802942 sf$410,800✓
Oct 2007602941 sf$425,000✓
Sep 200710051,368 sf$547,000✓
Sep 200714041,237 sf$544,000✓
Sep 200712041,237 sf$526,000✓
Sep 2007203996 sf$450,000✓
Sep 20072402942 sf$423,900✓
Sep 20071002942 sf$390,000✓
Sep 200723011,508 sf$630,000✓
Sep 200716011,508 sf$710,000✓
Sep 2007601912 sf$480,000✓
Sep 2007401912 sf$331,340✓
Aug 200723051,368 sf$675,000✓
Aug 20079051,368 sf$588,000✓
Aug 20074051,153 sf$480,000✓
Aug 20073051,153 sf$509,000✓
Aug 200725041,237 sf$517,125✓
Aug 200723041,237 sf$509,775✓
Aug 200721041,237 sf$640,000✓
Aug 200719041,237 sf$471,500✓
Aug 200718041,237 sf$491,000✓
Aug 200715041,237 sf$561,600✓
Aug 20079041,237 sf$460,000✓
Aug 2007404974 sf$470,000✓
Aug 200724031,285 sf$509,271✓
Aug 200722031,285 sf$585,000✓
Aug 200721031,285 sf$498,246✓
Aug 200718031,285 sf$556,000✓
Aug 200715031,285 sf$551,000✓
Aug 200712031,285 sf$537,600✓
Aug 200710031,285 sf$523,800✓
Aug 20079031,285 sf$457,821✓
Aug 2007403996 sf$367,500✓
Aug 20072302942 sf$430,000✓
Aug 20072202942 sf$383,000✓
Aug 20071902942 sf$428,000✓
Aug 20071702942 sf$415,000✓
Aug 20071102942 sf$394,500✓
Aug 2007902942 sf$425,000✓
Aug 2007402941 sf$370,000✓
Aug 200719011,508 sf$639,000✓
Aug 200715011,508 sf$610,000✓
Aug 2007201912 sf$339,000✓
Jul 200711051,368 sf$483,380✓
Jul 200720031,285 sf$569,000✓

✓ = qualified arms-length per the Miami-Dade Property Appraiser. 97 nominal-consideration paper transfers omitted.

This page reflects publicly available information compiled by The Roebling Research Desk. Specific building details should be confirmed with the association during due diligence; the recorded Declaration of Condominium, the current building budget, the current tax bill, the structural integrity reserve study and milestone-inspection status should be reviewed for any specific transaction. © 2026 The Roebling Team at Compass.

Considering a move at Onyx on the Bay?

Request a private building brief with the relevant recorded sales, current and off-market availability, and an apartment-specific view of value.

Prefer to speak directly? Schedule a consultation →
Corey Cohen, Licensed Associate Real Estate Broker · The Roebling Team at Compass
646.939.7375 · c.cohen@compass.com

Building facts and sales records are compiled from Miami-Dade County public records (Property Appraiser) and reviewed against recognized architectural references. Figures are reported as recorded and may be updated as the county updates its records. This page is informational and is not an offer or solicitation. Apartment estimates are automated, from public records, and are not appraisals.

A note on representation

The Roebling Team at Compass is led by Corey Cohen, a New York licensed associate real estate broker. For a purchase or sale in Miami, we introduce you to a licensed Compass agent there by referral and handle the New York side of your move ourselves. This page and its calculators are research, not an offer of representation.

To plan a move between Manhattan and Miami, schedule a consultation; where appropriate we’ll introduce you to a vetted Compass agent in the local market.