Toronto address · Ward 14, Toronto-Danforth
173 First Ave
The City of Toronto has 10 building permits since 2017 and 1 Committee of Adjustment file 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 · Multiple projects
Revision 01. Revision to existing porchTwo storey side addition with attached garage, interior alterations and basement walkout
Applied Aug 22, 2021 · issued Sep 15, 2021 · completed Jun 11, 2024 · Permit 20 152798 BLD (revision 01)
- Closed
Heating and ventilation
Revision 01 - 2nd floor: Supplementary fan change positions.Main floor: Diffuser #11 move to garage wall and R.A. riser move to other side in pantry.Basement: Diffuser #3 move left to wall 2ft; R.A duct in entry change form 8x6 to 14x8 whole length; position of R.A Riser change and return R1 move to wall from Bath.HVAC - Two storey side addition with attached garage, interior alterations and basement walkout
Applied May 7, 2021 · issued May 12, 2021 · completed May 28, 2024 · Permit 20 152798 HVA (revision 01)
- Closed
Plumbing
Plumbing - Two storey side addition with attached garage, interior alterations and basement walkout
Applied Jun 5, 2020 · issued Jul 3, 2020 · completed May 28, 2024 · Permit 20 152798 PLB
- Closed
Small residential project · Multiple projects
Two storey side addition with attached garage, interior alterations and basement walkout
Applied Jun 5, 2020 · issued Jul 3, 2020 · completed Jun 11, 2024 · Permit 20 152798 BLD
- Closed
Heating and ventilation
HVAC - Two storey side addition with attached garage, interior alterations and basement walkout
Applied Jun 5, 2020 · issued Jul 3, 2020 · completed May 28, 2024 · Permit 20 152798 HVA
- Closed
Drains and site services
Drain - Two storey side addition with attached garage, interior alterations and basement walkout
Applied Jun 5, 2020 · issued Jul 3, 2020 · completed May 28, 2024 · Permit 20 152798 DRN
- Closed
Small residential project · Multiple projects
Proposal for multiple projects to an existing 2 storey SFD-semi dwelling. Scope of work includes underpinning and structural alterations and rear deck with stairs.
Applied Aug 7, 2019 · issued Dec 20, 2019 · completed Aug 22, 2022 · Permit 19 201614 BLD
- Closed
Drains and site services
Drain - Proposal for multiple projects to an existing 2 storey SFD-semi dwelling. Scope of work includes underpinning, a new basement walkout, and structural alterations.
Applied Aug 7, 2019 · issued Dec 20, 2019 · completed Aug 22, 2022 · Permit 19 201614 DRN
- Closed
Plumbing
Plumbing - Proposal for multiple projects to an existing 2 storey SFD-semi dwelling. Scope of work includes underpinning, a new basement walkout, and structural alterations.
Applied Aug 7, 2019 · issued Dec 20, 2019 · completed Aug 22, 2022 · Permit 19 201614 PLB
- Closed
Drains and site services · Back water valve (Sewer only)
install back water valve
Applied Sep 14, 2018 · issued Sep 18, 2018 · completed Oct 3, 2018 · Permit 18 225770 DRN
Committee of Adjustment
This address's applications to the City's Committee of Adjustment since 2017, and any still open. A minor variance asks for a small exception to the zoning by-law, such as a little more height or a smaller setback; a consent divides a lot or grants an easement.
- Closed
Minor variance · NR addition
To alter the existing two-storey detached dwelling by constructing a two-storey east side addition with an integral garage.
Decision: Approved (hearing Aug 14, 2019)
Filed Feb 28, 2019 · File A0215/19TEY
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
195 De Grassi St · Minor variance
To legalize and to maintain the existing rear ground floor L-shaped deck with stairs, and a rear third floor rooftop deck (including a hot tub and a shower). This was all constructed without an authorized building permit, to the existing three-storey semi-detached dwelling.
180 m away · filed May 20, 2026 · Approved
821 Gerrard St E · Minor variance
To convert the existing mixed-use building (one restaurant use on the ground level and one residential dwelling unit on the second level) into a non-residential building (nail salon which will occupy both levels).
180 m away · filed Jan 15, 2026 · Approved
813 Gerrard St E · Minor variance
To alter the existing two-storey attached non-residential building by constructing a rear two-storey addition. The existing outdoor patio (seating area) in the rear yard, will be maintained and unaltered.
170 m away · filed Dec 17, 2024 · Approved
148 Simpson Ave · Minor variance
To alter the existing three-storey semi-detached dwelling by constructing a third storey addition (above the rear two-storey portion of the dwelling), a rear one-storey addition with a rear second storey rooftop balcony, and a rear ground floor deck.
250 m away · filed May 4, 2024 · Approved
183 First Ave · Minor variance
To alter the existing two-and-one-half-storey semi-detached dwelling by constructing a west side third storey addition.
30 m away · filed Sep 18, 2023 · Approved
1000 Dundas St E · Minor variance
To alter the existing two-and-a-half storey townhouse by constructing a front third storey addition.
210 m away · filed Sep 15, 2023 · Approved
718 Gerrard St E · Minor variance
To alter the existing two-storey mixed-use building (including one commercial unit and one residential unit) by constructing a rear one-storey addition with a rooftop terrace (to be added to the residential unit) and a rear ground floor patio.
200 m away · filed Feb 8, 2023 · Approved
228 De Grassi St · Minor variance
To alter the existing two-and-one-half-storey townhouse dwelling by constructing a rear third storey addition. Also, to construct a new ancillary building (detached garage) in the rear yard, abutting the laneway.
190 m away · filed Nov 15, 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.