Toronto address · Ward 20, Scarborough Southwest
10 Mason Rd
The City of Toronto has 2 building permits since 2017 on record for this address.
Building permits
Every permit the City lists for this address since 2017, and any still open from before, newest first.
- Closed
Plumbing
Plumbing - Interior alterations to existing basement to convert dwelling from a SFD to a 2 unit dwelling.
Applied Feb 7, 2017 · issued Mar 1, 2017 · completed Jun 20, 2025 · Permit 17 113881 PLB
- Closed
Small residential project · Interior alterations
Interior alterations to existing basement to convert dwelling from a SFD to a 2 unit dwelling.
Applied Feb 7, 2017 · issued Mar 1, 2017 · completed Jun 20, 2025 · 1 home added · Permit 17 113881 BLD
Committee of Adjustment
No applications to the City's Committee of Adjustment for this address since 2017. That's where an owner asks for a minor variance (a small exception to the zoning by-law) or a consent to divide a lot.
What’s planned nearby
Development sites within 500 m
- Under review
3355-3365 Kingston Road and 34 Annis Road
Mixed use
140 m away · Site plan · Under review · filed Dec 21, 2021
- Approved
2-4 Windy Ridge Drive and 3291 Kingston Road
11 storeys · 309 homes · Residential
360 m away · Site plan · Approved · filed Dec 21, 2021
- Under review
144 homes · Residential
400 m away · Site plan · Under review · filed Jul 2, 2025
Neighbours’ Committee of Adjustment files within 250 m
7 Chatterton Blvd · Minor variance
To legalize the existing front yard porch.
170 m away · filed Oct 22, 2025 · Approved
9 Chatterton Blvd · Minor variance
To construct a new two-storey detached dwelling with finished basement and integral garage.
150 m away · filed Jan 19, 2021 · Approved
12 Chatterton Blvd · Minor variance
The applicant is seeking relief from the provisions of the Zoning By-law to construct a new two storey single family residential dwelling. The existing dwelling would be demolished.
150 m away · filed Mar 12, 2019 · Approved
7 Bellamy Rd S · Minor variance
To construct a new two-storey detached dwelling on Part 2.
240 m away · filed Oct 31, 2018 · Approved
7 Bellamy Rd S · Minor variance
To construct a new two-storey detached dwelling on Part 1.
240 m away · filed Oct 31, 2018 · Approved
7 Bellamy Rd S · Consent
To obtain consent to sever the property into two residential lots.
240 m away · filed Oct 31, 2018 · Approved
3306 Kingston Rd · Minor variance
Variances to permit two new ancillary buildings and an emergency power generator at the rear of the building, in conjunction with a Municipal Shelter.
120 m away · filed May 17, 2018 · Approved
From the City of Toronto’s open data: building permits (active, and cleared since 2017), Committee of Adjustment applications and address points, this record updated Sep 29, 2026, and the development sites from its Development Applications data. Contains information licensed under the Open Government Licence – Toronto. Construction cost estimates and contractors’ names are left out on purpose, and nothing here names an owner.