TheCondoPortal logo
HomeNeighbourhoodsMapBlogBrokerage

TheCondoPortal

Your destination for pre-construction condos, townhouses, and homes.

Discover

  • Home
  • Neighbourhoods
  • Map
  • Blog
  • Developers
  • Cities

Company

  • About Us
  • Our Team
  • Contact

Get in Touch

Have questions about a project? We're here to help.

Send a Message →

Listing data is provided under license from the Toronto Regional Real Estate Board (TRREB). TRREB assumes no responsibility for the accuracy of the information contained herein. Data is updated periodically and may not reflect the most current market activity. Not intended to solicit buyers or sellers currently under contract. MLS®, REALTOR®, and the associated logos are certification marks owned by the Canadian Real Estate Association (CREA) and identify real estate professionals who are members of CREA.

© 2026 TheCondoPortal. All rights reserved.

Data powered by

Privacy PolicyTerms of Service

10 Saint Mary Street

Discovery District, Toronto

10 St Mary Street Condos

byMattamy Homes
Size Range
N/A
Storeys
50
Suites
640
Sales Status
Planning Phase
Construction
Pre-Construction

Floor Plans

No floor plans are currently available for this project.

About 10 St Mary Street Condos

10 St Mary Street Condos is a new condominium development by Mattamy Homes currently in pre-construction located at 10 Saint Mary Street, Toronto in the Discovery District neighbourhood with a 99/100 walk score and a 92/100 transit score. 10 St Mary Street Condos is designed by architectsAlliance and will feature interior design by Figure3. The project is 50 storeys tall (197.73m, 648.7ft) and has a total of 640 suites. 10 St Mary Street Condos is the #1754 tallest condominium in Toronto and the #44 tallest condominium in Discovery District.

Key Highlights

AI Generated
  • Prime Discovery District Location — Situated at 10 St Mary Street, enjoy unparalleled access to the best of Toronto with a near-perfect 99/100 Walk Score and a 92/100 Transit Score.
  • Tallest in the Area — This 50-storey building, designed by architectsAlliance, will be the #44 tallest condominium in the Discovery District, offering potentially impressive city views.
  • Reputable Developer — Developed by Mattamy Homes, one of Canada's largest home builders, ensuring quality and experience are behind this new project.
  • Significant Suite Count — With 640 suites available, 10 St Mary Street Condos offers a wide range of living options within a large-scale residential community.

Unit Breakdown

No unit breakdown available.

Location & Scores

99
Walk ScoreWalker's Paradise
92
Transit ScoreWalker's Paradise
Open in Google Maps

Book a Consultation

Schedule a call or meeting to learn more about 10 St Mary Street Condos.

1
Date
2
Time
3
Details
4
Confirm

Select a date

Choose from available dates below

April 2026

Sun
Mon
Tue
Wed
Thu
Fri
Sat
Available
Unavailable

Nearby Market

Finding nearby buildings and listings...

Nearby Market

Buildings, sales, and listings near 10 St Mary Street Condos

Nearby Buildings

The Gloucester on Yonge Condos

The Gloucester on Yonge Condos

Church & Wellesley, Toronto

$681,900 - $2,699,900

1 Bloor Street E34 active

1 Bloor Street E

Church-Yonge Corridor, Toronto

$2,550 – $1,898,000

~$4/sqft

CASA 2 Condos

CASA 2 Condos

Church & Wellesley, Toronto

$0

1080 Bay Street28 active

1080 Bay Street

Bay Street Corridor, Toronto

$2,600 – $2,099,000

~$5/sqft

3 Gloucester Street24 active

3 Gloucester Street

Church-Yonge Corridor, Toronto

$2,300 – $808,000

~$5/sqft

5 St Joseph Street22 active

5 St Joseph Street

Bay Street Corridor, Toronto

$1,900 – $849,000

~$8/sqft

33 E Charles Street20 active

33 E Charles Street

Church-Yonge Corridor, Toronto

$1,990 – $1,058,000

~$8/sqft

75 St Nicholas Street14 active

75 St Nicholas Street

Bay Street Corridor, Toronto

$1,990 – $899,000

~$8/sqft

35 Hayden Street10 active

35 Hayden Street

Church-Yonge Corridor, Toronto

$2,300 – $2,700,000

~$4/sqft

21 Balmuto Street8 active

21 Balmuto Street

Bay Street Corridor, Toronto

$2,400 – $859,990

~$1029/sqft

1055 Bay Street7 active

1055 Bay Street

Bay Street Corridor, Toronto

$1,900 – $388,000

~$4/sqft

42 Charles Street6 active

42 Charles Street

Church-Yonge Corridor, Toronto

$2,000 – $698,000

~$8/sqft

35 Balmuto Street6 active

35 Balmuto Street

Bay Street Corridor, Toronto

$3,300 – $1,190,000

~$1082/sqft

44 St Joseph Street4 active

44 St Joseph Street

Bay Street Corridor, Toronto

$2,250 – $549,000

~$5/sqft

1 Gloucester Street3 active

1 Gloucester Street

Church-Yonge Corridor, Toronto

$5,500 – $1,526,000

~$1271/sqft

1121 Bay Street3 active

1121 Bay Street

Bay Street Corridor, Toronto

$2,400 – $769,000

~$5/sqft

8 Gloucester Street2 active

8 Gloucester Street

Church-Yonge Corridor, Toronto

$4,036 – $5,162

~$5/sqft

Recently Sold & Leased19 nearby transactions

Median $1022/sqft

For Sale & Lease Nearby

686 Yonge Street
For Sale
706d on market

$7,995,000

5,340 sqft

686 Yonge Street

Bay Street Corridor, Toronto

HIGH POINT REALTY LIMITED

672 Yonge Street
For Lease
118d on market

$6,500/mo

1,800 sqft

672 Yonge Street

Bay Street Corridor, Toronto

KELLER WILLIAMS ADVANTAGE REALTY

684-690 Yonge Street
For Sale
20d on market

$7,995,000

5,340 sqft

684-690 Yonge Street

Bay Street Corridor, Toronto

HIGH POINT REALTY LIMITED

75 St Nicholas Street, Unit 2905
For Lease
81d on market

$2,450/mo

1 Bed · 1 Bath · 500-599 sqft

75 St Nicholas Street, Unit 2905

Bay Street Corridor, Toronto

JDL REALTY INC.

75 St Nicholas Street, Unit 3503
For Sale
52d on market

$899,000

2 Bed · 2 Bath · 700-799 sqft

75 St Nicholas Street, Unit 3503

Bay Street Corridor, Toronto

Maintenance: $873/mo

HC REALTY GROUP INC.

75 St Nicholas Street, Unit 2506
For Lease
86d on market

$2,350/mo

1 Bed · 1 Bath · 500-599 sqft

75 St Nicholas Street, Unit 2506

Bay Street Corridor, Toronto

AIMHOME REALTY INC.

75 St Nicholas Street, Unit #602
For Sale
13d on market

$788,000

2 Bed · 2 Bath · 700-799 sqft

75 St Nicholas Street, Unit #602

Bay Street Corridor, Toronto

Maintenance: $781.45/mo

RE/MAX IMPERIAL REALTY INC.

75 St Nicholas Street, Unit 1009
For Lease
2d on market

$2,350/mo

1 Bed · 1 Bath · 500-599 sqft

75 St Nicholas Street, Unit 1009

Bay Street Corridor, Toronto

HOMELIFE LANDMARK REALTY INC.

75 St Nicholas Street, Unit 1804
For Sale
6d on market

$785,000

2 Bed · 2 Bath · 700-799 sqft

75 St Nicholas Street, Unit 1804

Bay Street Corridor, Toronto

Maintenance: $838.97/mo

REAL ONE REALTY INC.

75 St Nicholas Street, Unit 3306
For Lease
47d on market

$2,350/mo

1 Bed · 1 Bath · 500-599 sqft

75 St Nicholas Street, Unit 3306

Bay Street Corridor, Toronto

DREAM HOME REALTY INC.

75 St Nicholas Street, Unit 1109
For Sale
136d on market

$489,000

1 Bed · 1 Bath · 500-599 sqft

75 St Nicholas Street, Unit 1109

Bay Street Corridor, Toronto

Maintenance: $539.94/mo

RIGHT AT HOME REALTY

75 St Nicholas Street, Unit 2905
For Lease
7d on market

$2,350/mo

1 Bed · 1 Bath · 500-599 sqft

75 St Nicholas Street, Unit 2905

Bay Street Corridor, Toronto

JDL REALTY INC.

75 St Nicholas Street, Unit 1109
For Sale
20d on market

$478,000

1 Bed · 1 Bath · 500-599 sqft

75 St Nicholas Street, Unit 1109

Bay Street Corridor, Toronto

Maintenance: $539.94/mo

RIGHT AT HOME REALTY

75 St Nicholas Street, Unit 608
For Lease
95d on market

$2,300/mo

1 Bed · 1 Bath · 500-599 sqft

75 St Nicholas Street, Unit 608

Bay Street Corridor, Toronto

HOMELIFE LANDMARK REALTY INC.

75 St Nicholas Street, Unit 306
For Lease
59d on market

$2,300/mo

1 Bed · 1 Bath542 sqft(MLS: 500-599)

75 St Nicholas Street, Unit 306

Bay Street Corridor, Toronto

KW Living Realty

75 St Nicholas Street, Unit 3306
For Lease
2d on market

$2,250/mo

1 Bed · 1 Bath · 500-599 sqft

75 St Nicholas Street, Unit 3306

Bay Street Corridor, Toronto

DREAM HOME REALTY INC.

75 St Nicholas Street, Unit 2009
For Lease
2d on market

$2,200/mo

1 Bed · 1 Bath · 500-599 sqft

75 St Nicholas Street, Unit 2009

Bay Street Corridor, Toronto

RE/MAX ULTIMATE REALTY INC.

75 St Nicholas Street, Unit 3403
For Lease
14d on market

$2,050/mo

Studio · 1 Bath · 0-499 sqft

75 St Nicholas Street, Unit 3403

Bay Street Corridor, Toronto

SCHICHTER REALTY INC.

75 St Nicholas Street, Unit 2203
For Lease
27d on market

$1,990/mo

Studio · 1 Bath · 0-499 sqft

75 St Nicholas Street, Unit 2203

Bay Street Corridor, Toronto

BAY STREET GROUP INC.

665 Yonge Street, Unit 2nd Floor
For Lease
165d on market

$19/mo

2,200 sqft

665 Yonge Street, Unit 2nd Floor

Church-Yonge Corridor, Toronto

CBRE LIMITED

665 Yonge Street, Unit 2nd Floor
For Lease
165d on market

$19/mo

2,200 sqft

665 Yonge Street, Unit 2nd Floor

Church-Yonge Corridor, Toronto

CBRE LIMITED