Toronto address · Ward 5, York South-Weston
499 Silverthorn Ave
The City of Toronto has 2 building permits since 2017 (2 still open) 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.
- Inspections under way
Heating and ventilation
HVAC - NEW FURNACE- rear two storey addition and enclose existing front porch& front porch
Applied Dec 15, 2011 · issued Nov 26, 2012 · Permit 11 326782 HVA
- Inspections under way
Small residential project · Multiple projects
Alter existing attached garage at grade level located on the front elevation and construct a two storey addition over a portion of the garage and enclose a portion of the new front porch that will be constructed the remainder of existing garage.
Applied Dec 15, 2011 · issued Nov 26, 2012 · Permit 11 326782 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 appeal
45 storeys · 500 homes · Mixed use
340 m away · Rezoning · Under appeal · filed Mar 4, 2024
Neighbours’ Committee of Adjustment files within 250 m
14 Haverson Blvd · Minor variance
To construct a second storey addition above the existing dwelling.
220 m away · filed Jul 31, 2026 · Approved
68 Haverson Blvd · Minor variance
To legalize and to maintain the new dwelling with a detached garage in the rear yard that is currently under construction. A previous Committee of Adjustment application (A0483/20EYK) approved a second storey addition above the existing dwelling, a two-storey rear addition and a rear detached garage with variances related to floor space index, length, depth, lot coverage of an ancillary structure and side yard setback of an ancillary structure.
130 m away · filed Jun 9, 2023 · Approved
70 Haverson Blvd · Minor variance
To construct a new dwelling.
130 m away · filed Jan 27, 2023 · Approved
3 Ypres Rd · Minor variance
To alter the existing front yard landing and steps along with additional landscaping.
190 m away · filed May 25, 2022 · Refused
68 Haverson Blvd · Minor variance
To legalize and to maintain the new dwelling with a detached rear garage that is currently under construction. A previous Committee of Adjustment application (A0483/20EYK) approved a second storey addition above the existing dwelling, a two-storey rear addition and a rear detached garage with variances related to floor space index, length, depth, lot coverage of an ancillary structure and side yard setback of an ancillary structure.
130 m away · filed Apr 27, 2022 · Refused
76 Haverson Blvd · Minor variance
To construct a new detached dwelling with an attached garage.
130 m away · filed Feb 7, 2022 · Approved
47 Harlton Cres · Minor variance
To construct a new detached dwelling with an attached garage.
120 m away · filed Jan 31, 2022 · Approved
18 Harlton Cres · Minor variance
To construct a two-storey front addition, a third floor addition and to create a secondary suite.
50 m away · filed Jan 11, 2022 · 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.