Toronto address · Ward 14, Toronto-Danforth
299 Withrow Ave
The City of Toronto has 6 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
Small residential project · New laneway / rear yard suite
REVISED 02: REVISIONS TO STRUCTURAL DESIGN OF THE FLOOR SYSTEM AND CANTILEVERED ROOF SYSTEM OF THE REAR-YARD LANEWAY SUITEREVISED 01 : FOUNDATION SYSTEM TO THE REAR-YARD LANEWAY SUITE AS PER EXISTING SITE CONDITIONSConstruct a new laneway suite at rear of property
Applied Jan 25, 2023 · issued Feb 13, 2023 · completed Aug 20, 2024 · Permit 21 247040 BLD (revision 02)
- Closed
Small residential project · New laneway / rear yard suite
Construct a new laneway suite at rear of propertyREVISED 01 : FOUNDATION SYSTEM TO THE REAR-YARD LANEWAY SUITE AS PER EXISTING SITE CONDITIONS
Applied May 9, 2022 · issued May 27, 2022 · completed Aug 20, 2024 · Permit 21 247040 BLD (revision 01)
- Closed
Heating and ventilation
HVAC - Construct a new laneway suite at rear of property
Applied Jan 14, 2022 · issued Mar 21, 2022 · completed Aug 20, 2024 · Permit 21 247040 HVA
- Closed
Plumbing
Plumbing - Construct a new laneway suite at rear of property
Applied Dec 9, 2021 · issued Mar 21, 2022 · completed Aug 20, 2024 · Permit 21 247040 PLB
- Closed
Small residential project · New laneway / rear yard suite
Construct a new laneway suite at rear of property
Applied Dec 9, 2021 · issued Mar 21, 2022 · completed Aug 20, 2024 · 1 home added · Permit 21 247040 BLD
- Closed
Drains and site services
Drain - Construct a new laneway suite at rear of property
Applied Dec 9, 2021 · issued Mar 21, 2022 · completed Oct 23, 2024 · Permit 21 247040 DRN
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
No rezoning, site plan, subdivision or condominium file open within 500 m, and no pre-construction project on the site.
Neighbours’ Committee of Adjustment files within 250 m
59 Blake St · Minor variance
240 m away · filed Aug 28, 2026 · Postponed
301 Riverdale Ave · Minor variance
To legalize and to maintain the rear second floor addition, of the existing two-storey semi-detached dwelling, which was constructed beyond the limits of the authorized building permit.
120 m away · filed Nov 5, 2024 · Approved
10 Poucher St · Minor variance
To alter the existing two-storey semi-detached dwelling by constructing a rear second storey addition.
230 m away · filed Jul 26, 2024 · Approved
287 Withrow Ave · Minor variance
To alter the existing two-and-one-half-storey semi-detached dwelling by constructing a partial front second storey addition, partial front and rear third storey additions (with front second and third storey juliette balconies), and a rear third storey balcony.
30 m away · filed Aug 16, 2023 · Approved
76 Dingwall Ave · Minor variance
To alter the existing two-and-one-half-storey semi-detached dwelling by constructing a partial rear third storey addition.
220 m away · filed Mar 28, 2023 · Approved
515 Pape Ave · Minor variance
To alter the existing one-storey ancillary building by constructing a complete second storey with a roof terrace. This building will be converted into a garden suite.
220 m away · filed Jan 17, 2023 · Approved
42 Dingwall Ave · Minor variance
To alter the existing two-and-one-half-storey semi-detached dwelling by constructing a rear third storey addition.
230 m away · filed Dec 1, 2022 · Approved
519 Pape Ave · Minor variance
To alter the existing two-storey detached dwelling by constructing a complete third storey addition with a rear third storey juliette balcony, and a front basement walkout. Also, to construct one secondary suite within the basement. The existing rear second storey deck will be maintained and unaltered.
240 m away · filed Sep 13, 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.