Toronto address · Ward 11, University-Rosedale
317 Markham St
The City of Toronto has 5 building permits since 2017 (1 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.
- Permit issued
Small residential project · Garage
Proposal for constructing a new garage roof, existing structure to remain
Applied May 1, 2026 · issued May 6, 2026 · Permit 26 153814 BLD
- Cancelled
Small residential project · Garage
Proposal for constructing a new garage roof, existing structure to remain
Applied Apr 21, 2026 · completed May 7, 2026 · Permit 26 147281 BLD
- Closed
Plumbing
Plumbing - proposal for interior alteration on ground floor (putting new kitchen and enlarge door leading to backyard) and 2nd floor(rearrange bathroom on 2nd floor)
Applied Oct 7, 2016 · issued Oct 17, 2016 · completed Jan 11, 2018 · Permit 16 234563 PLB
- Closed
Small residential project · Interior alterations
Proposal for interior alteration on ground floor (putting new kitchen and enlarge door leading to backyard) and 2nd floor(rearrange bathroom on 2nd floor)
Applied Oct 7, 2016 · issued Oct 17, 2016 · completed Jan 11, 2018 · Permit 16 234563 BLD
- Cancelled
Plumbing · Backflow prevention devices (Water only)
Proposal to install 1 backwater valve on the sanitary line of existing SFD-semi dwelling.
Applied Aug 26, 2011 · issued Aug 26, 2011 · completed Feb 9, 2018 · Permit 11 264388 PSA
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
6 storeys · 49 homes · Mixed use
190 m away · Site plan · Under review · filed Oct 15, 2021
- Under review
Neighbours’ Committee of Adjustment files within 250 m
6 Croft St · Minor variance
230 m away · filed Aug 25, 2026 · Postponed
390 Markham St · Minor variance
To alter the existing two-and-one-half-storey semi-detached dwelling by constructing a rear one-storey sunroom addition. The existing rear one-storey partial addition will be demolished.
220 m away · filed Aug 17, 2026 · Hearing scheduled
423 College St · Minor variance
To permit the existing entertainment place of assembly (nightclub) use within the two-storey attached building.
160 m away · filed Apr 1, 2026 · Approved
338 Markham St · Minor variance
To alter the existing two-storey detached dwelling by constructing a rear two-storey addition, a rear ground floor deck, and a rear second storey deck. There will be a total of two residential dwelling units within this dwelling (one primary unit and one secondary suite within the rear portion of the second and third storeys of the dwelling).
90 m away · filed Jan 8, 2026 · Postponed
81 Lippincott St · Minor variance
To alter the existing two-storey townhouse by constructing a rear two-storey addition and a rear ground floor deck with stairs. Also, interior alterations to construct a new dwelling unit in the basement of the townhouse. There will be a total of two dwelling units on this lot (one dwelling unit occupying the first and second storeys, and one dwelling unit occupying the basement level).
200 m away · filed Oct 14, 2025 · Approved
364 Palmerston Blvd · Minor variance
To alter the existing three-storey dwelling by constructing a two-storey rear addition with a rear ground floor deck with stairs.
250 m away · filed Sep 22, 2025 · Approved
325 Markham St · Minor variance
To alter the existing two-and-one-half-storey detached dwelling by constructing a new rear two-storey addition, a reconstructed covered front porch with stairs, a front second floor balcony (above the front porch), an enlarged rear third floor rooftop deck (above the rear second floor addition), and a rear ground floor deck with stairs. Also, to construct a new detached two-storey ancillary building (containing a one-car garage on the main level, and one laneway suite on the second level), abutting the laneway. There will be a total of two residential dwelling units on this lot (one dwelling…
20 m away · filed Sep 15, 2025 · Approved
465 Bathurst St · Minor variance
To alter the existing two-and-one-half-storey semi-detached dwelling by constructing a rear two-storey addition (including a third storey rooftop terrace above) and a rear ground level deck. Also, to construct a new one-storey detached ancillary building (one-car garage), abutting the laneway.
210 m away · filed Aug 12, 2025 · 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.