25 Whitney Ave

Building permits

Every permit the City lists for this address since 2017, and any still open from before, newest first.

• Small residential project · Multiple projects

  REVISION - to add a greenroofProposal for interior alterations, new walkout, rear yard deck, garage and a two storey addition.

  Applied Jul 9, 2021 · issued Aug 26, 2021 · completed May 11, 2023 · Permit 19 165981 BLD (revision 01)

  Closed

• Heating and ventilation

  HVAC - Proposal for interior alterations, new walkout, rear yard deck, garage and a two storey addition.

  Applied Dec 13, 2019 · issued Dec 18, 2019 · completed Dec 3, 2021 · Permit 19 165981 HVA

  Closed

• Small residential project · Multiple projects

  REV01- Revision to underpinning as per drawings attached.Proposal for interior alterations with underpinning.

  Applied Jun 19, 2019 · issued Jul 9, 2019 · completed Dec 6, 2021 · Permit 19 132854 BLD (revision 01)

  Closed

• Plumbing

  Plumbing - Proposal for interior alterations, new walkout, rear yard deck, garage and a two storey addition.

  Applied Jun 5, 2019 · issued Jun 12, 2019 · completed Dec 3, 2021 · Permit 19 165981 PLB

  Closed

• Small residential project · Multiple projects

  Proposal for interior alterations, new walkout, rear yard deck, garage and a two storey addition.

  Applied Jun 5, 2019 · issued Jun 12, 2019 · completed May 11, 2023 · Permit 19 165981 BLD

  Closed

• Plumbing

  Plumbing - Proposal for interior alterations with underpinning.

  Applied Mar 29, 2019 · issued Apr 4, 2019 · completed Dec 6, 2021 · Permit 19 132854 PLB

  Closed

• Small residential project · Multiple projects

  Proposal for interior alterations with underpinning.

  Applied Mar 29, 2019 · issued Apr 4, 2019 · completed Dec 6, 2021 · Permit 19 132854 BLD

  Closed

• Drains and site services · Back water valve (Sewer only)

  Proposal to install a back water valve in the existing single family dwelling.

  Applied Mar 12, 2018 · issued Mar 12, 2018 · completed Mar 13, 2018 · Permit 18 128288 DRN

  Closed

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

• 154 Glen Rd · Minor variance

  To legalize and to maintain the existing two-storey detached dwelling, including the additional width to the below-grade spa and gymnasium (at the south end of the main dwelling), the additional length to the two-storey coach house to the rear of the integral garage, and the one-storey ancillary building (cabana with a covered and enclosed amenity space area), that were constructed beyond an authorized building permit.

  210 m away · filed Jun 29, 2026 · Hearing scheduled

• 165 Roxborough Dr · Minor variance

  120 m away · filed Jan 2, 2026 · Application withdrawn

• 188 Roxborough Dr · Minor variance

  To alter the two-and-one-half-storey detached dwelling by constructing a rear two-storey addition, a basement addition (containing a tunnel), a rear (north) third floor balcony, a side (east) third floor dormer, a new swimming pool, and a rear ancillary structure (pool equipment enclosure). Also, to reconstruct the rear two-storey bay window and roof, as well as two side (east) ground floor porches. The tunnel will connect to the new two-storey building in the rear yard (containing one parking space on the ground level, and one secondary suite on the second level), with a basement level, rear…

  190 m away · filed Jul 25, 2025 · Approved

• 154 Roxborough Dr · Minor variance

  To alter the existing two-and-one-half-storey detached dwelling by constructing a new rear three-storey addition (the existing rear three-storey addition will be demolished), a rear ground floor patio with an in-ground swimming pool, a rear second floor deck (above the ground floor), a rear third floor deck (above the second floor), and a basement walkout with a patio. Also, to alter the existing one-storey ancillary building (semi-detached garage) by constructing a two-storey side (east) addition (which will contain a two-car garage and one garden suite).

  220 m away · filed Jul 26, 2024 · Approved

• 159 Roxborough Dr · Consent

  To obtain consent for the technical severance of the property for the purpose of re-establishing two lots which merged on title.

  150 m away · filed Dec 6, 2022 · Approved

• 208 Roxborough Dr · Minor variance

  To alter the exisiting two-storey detached dwelling by constructing a rear two-storey addition, a rear cantelivered extension on the second floor, an attached garage at the rear, and a habitable space in the attic.

  180 m away · filed Jul 30, 2022 · Approved

• 154 Glen Rd · Minor variance

  To alter the existing 2 1/2-storey detached dwelling by constructing a two-storey rear addition to the existing coach house, a second storey rear balcony, and a below grade spa and gymnasium at the south end of the main dwelling. Also, to construct an ancillary building (cabana) with a covered amenity space area, an ancillary structure (pergola), and to install a swimming pool and hot tub in the rear yard.

  210 m away · filed Jun 9, 2022 · Approved

• 136 Glen Rd · Minor variance

  To alter the existing two-storey detached dwelling by constructing a ground floor rear terrace.

  230 m away · filed Jul 25, 2021 · Approved

Everything planned in University-Rosedale