Toronto address · Ward 11, University-Rosedale
450 Shaw St
The City of Toronto has 7 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 · Multiple projects
Reconstruct and extend existing front porch and construct roof deck above.
Applied Jun 20, 2006 · issued Jun 20, 2006 · completed Jun 15, 2026 · Permit 06 148483 BLD
- Closed
Plumbing
extend drain, install fixtures in basement: 1 fd, 1 lt, 1wm, replace fixtures: 1st fl: 1 wc, 1 wb, 1 bt cost included in bp 01-156568 card printed
Applied Nov 9, 2001 · issued Nov 14, 2001 · completed Jun 15, 2026 · Permit 01 193610 PLB
- Closed
Heating and ventilation
Install high efficiency gas furnace and related ductwork and radiant floor heating in basement. cost incl. 01 - 156568 & 01 156568 - 01 card printed
Applied Sep 17, 2001 · issued Nov 20, 2001 · completed Jun 15, 2026 · Permit 01 177209 HVA
- Closed
Plumbing
install fixtures in basement- 1 2-compt. k.s., 1 w.c., 1 w.b., 1 b.t.see bp#01-156568-1 card printed
Applied Aug 22, 2001 · issued Nov 20, 2001 · completed Jun 15, 2026 · Permit 01 170825 PLB
- Closed
Small residential project · Interior alterations
alter plans as approved under 01-156568 by making interior alterations in basement for additional dwelling unit, create basement entrance at front, underpin portion of front wall, also make structural changes. card printed
Applied Aug 22, 2001 · issued Nov 14, 2001 · completed Jun 15, 2026 · 1 home added · Permit 01 156568 BLD (revision 01)
- Closed
Plumbing
Install plumbing fixtures: 2nd Fl: 1 WC, 1 WB, 1 BT, 3rd Fl: 1 WC, 1 WB. cost incl: 01-156568. card printed
Applied Jul 10, 2001 · issued Jul 10, 2001 · completed Jun 15, 2026 · Permit 01 156631 PLB
- Closed
Small residential project · Interior alterations
make interior alterations through-out all levels
Applied Jul 10, 2001 · issued Jul 10, 2001 · completed Jun 15, 2026 · Permit 01 156568 CMB
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
- Under review
Neighbours’ Committee of Adjustment files within 250 m
409 Ossington Ave · Consent
To obtain consent for the technical severance of the property for the purpose of re-establishing two residential lots which merged on title.
250 m away · filed Feb 5, 2026 · Approved
186 Roxton Rd · Minor variance
To alter the existing two-storey semi-detached dwelling by constructing a side (south) one-storey addition, a rear two-storey addition (above with a portion of the existing one-storey), and a partial third storey addition (dormer) with a rear (west) deck. Also, to alter the existing one-storey ancillary building (detached garage in the rear yard, abutting the lane) by reducing a front (east) portion of the building (storage shed), and to construct a front (east) canopy structure (awning).
210 m away · filed Dec 4, 2025 · Approved
12 Sully Cres · Minor variance
To construct a new three-storey detached residential building (houseplex) with a front covered porch with stairs and a platform lift (elevating device), front and side (west) box bay windows, rear covered balconies on the first, second, and third levels with exterior access stairs (fire escape), and front and rear basement walkouts. There will be a total of six residential dwelling units on this lot.
200 m away · filed Sep 12, 2025 · Deferred
492 Crawford St · Minor variance
To alter the existing two-and-one-half-storey semi-detached dwelling by constructing a rear third storey addition. The existing artificial turf in the rear yard will be replaced with soft landscaping (a total area of 39.73 m2).
220 m away · filed Sep 9, 2025 · Approved
260 Roxton Rd · Minor variance
To alter the existing two-storey townhouse dwelling by constructing rear one and two-storey additions, a rear second floor deck (above the new rear one-storey addition), and a rear ground floor deck. The existing rear one-storey addition, and rear ground floor deck will be demolished.
110 m away · filed May 9, 2025 · Approved
324 Roxton Rd · Minor variance
To alter the existing two-storey semi-detached dwelling by reconstructing a front covered porch with stairs and a basement walkout, a rear ground floor covered deck, and a rear second floor deck. There will be three residential dwelling units on this lot.
210 m away · filed Apr 9, 2025 · Approved
513 Ossington Ave · Minor variance
To construct a new two-storey detached ancillary building (one laneway suite), in the rear yard, abutting the laneway. The existing fourplex dwelling will be maintained and unaltered.
220 m away · filed Mar 8, 2024 · Approved
270 Montrose Ave · Minor variance
To alter the existing two-storey semi-detached dwelling by enclosing the existing front covered concrete porch (north east side), and to construct new access steps to the existing front covered wood porch. The existing front concrete steps (north east side) will be demolished.
240 m away · filed Jan 22, 2024 · 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.