Onyx Condos
Modern high-rise living and loft-style residences on Webb Drive in Mississauga
Current listings include 1-bedroom + den condo apartments from $469.0K–$529.9K and 2-bedroom condo apartments from $417.0K–$630.0K.
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2011
353 units
—
$417.0K–$630.0K
$648.37–$795.18/mo
Maintenance fee reflect this building's currently active listings, not an official building-wide figure -- individual units may differ. Data provided by MLS® and should be independently verified; no liability is assumed for any errors or omissions.
A Contemporary Mississauga Landmark
Standing as a modern residential landmark in the heart of Mississauga, Onyx Condominiums and Lofts is a striking 36-storey tower located at 223 Webb Drive. Completed in 2011 by Davies Smith Developments, this architectural achievement features 353 carefully designed residences. The property offers a diverse selection of living spaces, accommodating various urban lifestyles with both standard suite layout options and specialized loft-style residences.
Outstanding Wellness and Leisure Amenities
Residents at Onyx enjoy access to an exceptional array of wellness and fitness facilities. The centerpiece of the building's amenities is a spectacular, year-round, glass-enclosed swimming pool that beautifully spans the fifth and sixth floors. In addition to this standout pool, the building features an outdoor hot tub, a steam room, and a dedicated studio space for yoga and pilates. Overnight visitors are also catered to with two private guest suites on site.
Unmatched Downtown Convenience
Situated on Webb Drive, Onyx provides its residents with premier access to Mississauga's vibrant downtown core. The high-rise tower sits within short walking distance of Square One Shopping Centre, placing outstanding retail outlets, diverse dining options, and premium entertainment venues just moments from home.
Errors & omissions: information here — including specifications, unit sizes, amenities, addresses and neighbourhood details — is provided for general informational purposes only and is subject to change without notice. Buyers and interested parties should verify all details independently with the developer, builder or relevant authorities before making any decisions.
Building Details
Davies Smith Developments
Pets Allowed With Restrictions
City Towers Property Management
PSCC 900
$/ft²/mo is each unit type's monthly maintenance fee divided by its size, from this building's current listings only.
Prices shown are current asking prices for active For Sale listings of that unit type -- not sold prices, and not every unit type has one on the market right now.
Building Amenities
Compiled from amenities reported in this building's past listings. Not an official building amenities list and may be incomplete or out of date -- confirm directly with the condo corporation or property management.
Who This Building May Suit
Its smaller, more attainable unit sizes make it a practical entry point for first-time buyers. With 10 amenities and 2-bedroom-and-up floor plans, it suits downsizers wanting more space without a house to maintain.
Before you buy, it's worth understanding what a status certificate review covers for this specific building.
City Centre Neighbourhood
Onyx Condos is located in City Centre, Mississauga.
See what's nearby -- schools, parks, shopping and transit -- in the map below, or explore the City Centre neighbourhood guide.
Nearby Schools
Elementary
- Fairview Public School211 m · 3 min walk
Peel DSB — JK-6
- Brookmede Public School333 m · 4 min walk
Peel DSB
- École élémentaire Le Flambeau333 m · 4 min walk
CS Viamonde — JK-6
- EveryMind MHS/Glenhaven Sr. PS333 m · 4 min walk
Peel DSB
- St Catherine of Siena School333 m · 4 min walk
Dufferin-Peel CDSB — JK-8
- St Margaret of Scotland School333 m · 4 min walk
Dufferin-Peel CDSB — JK-8
Secondary
- Applewood Heights Secondary School333 m · 4 min walk
Peel DSB
- Brian J Fleming Adult Learning CentreN333 m · 4 min walk
Dufferin-Peel CDSB
Nearby Amenities
Bar
- Bar6ix213 m
- The Wave Bar & Lounge379 m
Cafe
- Kung Fu Tea380 m
Education
- Chellsey Institute of Beauty and Health Inc.217 m
Grocery
- Town and Country Market98 m
Park
- Queen Elizabeth II Jubilee Garden403 m
Restaurant
- Gyu-Kaku377 m
- Madras Peppers384 m
Onyx Condos Market Snapshot
Live snapshot of this building's own listings -- rentals not included
Bedrooms
Onyx Condos currently has 4 homes for sale, with a median asking price of $499.5K, averaging 85 days on market. Over the last 24 months, 23 units have sold in the building at a median of $520.0K — selling at 98% of asking price.
Onyx Condos vs City Centre vs Mississauga
| Metric | Onyx Condos Live snapshot · sold last 24mo | City Centre 2026-09-01 · sold last 24mo | Mississauga Sold last 24mo |
|---|---|---|---|
| Active Listings | 4 | 284 | — |
| Median Asking Price | $499.5K | $504.5K | — |
| Avg. Days on Market | 85 | 54 | — |
| Sold (24mo) | 23 | 1,056 | — |
| Median Sold Price | $520.0K | $514.7K | — |
| Median $/sqft (Sold) | $631 | $658 | — |
| Sale-to-List Ratio | 98% | 97% | — |
| Months of Inventory | 4.2 mo | 6.8 mo | — |
Active Inventory
Active Listings by Unit Type
| Unit Type | Count | Median | Highest | Lowest | Avg. DOM |
|---|---|---|---|---|---|
| 1 Bed + Den | 2 | $499.5K | $529.9K | $469.0K | 118 |
| 2 Bed | 2 | $523.5K | $630.0K | $417.0K | 53 |
Closed Sales — Last 24 Months
Sold $/Sqft by Quarter
▼ -22.7% over 5 quartersMedian sold price per square foot each quarter, last 24 months. Quarters with too few sales to protect an individual sale price are omitted.
23 sold in the last 24 months · median $520.0K · 98% of asking
Market statistics are aggregate estimates compiled from TRREB (Toronto Regional Real Estate Board) MLS® data via the PropTx IDX/VOW feed. Deemed reliable but not guaranteed accurate, provided for general informational purposes only, and not a substitute for a professional appraisal, inspection, or investment advice. No liability is assumed for any errors or omissions.
The trademarks MLS®, Multiple Listing Service® and the associated logos are owned by The Canadian Real Estate Association (CREA) and identify the quality of services provided by real estate professionals who are members of CREA. The trademarks REALTOR®, REALTORS® and the REALTOR® logo are controlled by CREA and identify real estate professionals who are members of CREA.
Frequently Asked Questions
Who is the developer of Onyx Condominiums and Lofts?
Onyx Condominiums and Lofts was developed by Davies Smith Developments and was completed in 2011.
How many storeys high is Onyx Condos?
Onyx Condos is a modern residential tower rising 36 storeys above 223 Webb Drive.
How many residences are in the Onyx building?
The development contains a total of 353 carefully designed suites.
What types of floor plans and layouts are available at Onyx Condos?
The building features a diverse selection of layout options, including standard suites and specialized loft-style residences.
Where is the swimming pool located in the building?
The spectacular, year-round, glass-enclosed swimming pool spans across the fifth and sixth floors of the Onyx tower.
What other amenities are available to residents and guests at Onyx?
Beyond the pool, residents have access to an outdoor hot tub, a steam room, and a dedicated yoga and pilates studio, while overnight visitors can be accommodated in two private guest suites.
Similar & Nearby Buildings
Other buildings in this pocket of City Centre with units on the market right now.
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Maintenance Fees: $567–$1,006/mo · Suite Sizes: 532–1,467 ft²
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Ovation Condos
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City Gate Condos
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Miko Nalepa
Realtor® at The Condo Bar Real Estate
With 15+ years in the GTA West market, Miko Nalepa is a Realtor® with Right At Home Realty, Brokerage, specializing in condos, townhouses, and detached homes across Mississauga, Oakville, Burlington, and Milton. The focus stays deliberately narrow -- four cities, not a Toronto-wide practice -- because that's what it takes to know individual buildings and blocks, not just neighbourhood names.
Miko Nalepa is also the creator of The Condo Bar, the data platform behind this site, tracking building-level sales history and live market reports across 450+ GTA West condo buildings so every recommendation starts with what comparable units actually closed for, not asking price.
All building details, amenities, pricing, and listing information on this page are deemed reliable but not guaranteed, and may change without notice. This page is provided for general information purposes only and does not constitute legal, financial, or professional advice. Buyers are responsible for independently verifying all information, including unit availability, pricing, fees, and building specifications, before making any decisions. No liability is assumed for any errors or omissions.