Toronto address · Ward 17, Don Valley North
27 Hi Mount Dr
The City of Toronto has 7 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: REVISIION TO THE ISSUED PERMIT #22 132262 BLD TO ALTER THE WINDOW SIZES ON THE EAST AND WEST ELEVATIONSTo construct a second storey addition. front and rear one storey addition and interior alterations
Applied May 6, 2025 · issued May 21, 2025 · completed Jul 9, 2025 · Permit 22 132262 BLD (revision 01)
- Cancelled
Small residential project · Interior alterations
Proposal to alter the window sizes on the east and west elevations
Applied Apr 30, 2025 · completed May 6, 2025 · Permit 25 151457 BLD
- Closed
Heating and ventilation
REV 01: Proposed changes to mech systemHVAC - To construct a second storey addition. front and rear one storey addition and interior alterations
Applied Oct 4, 2022 · issued Oct 31, 2022 · completed Jul 2, 2025 · Permit 22 132262 HVA (revision 01)
- Closed
Drains and site services
Drain - To construct a second storey addition. front and rear one storey addition and interior alterations
Applied Apr 8, 2022 · issued May 18, 2022 · completed Jul 2, 2025 · Permit 22 132262 DRN
- Closed
Small residential project · Multiple projects
To construct a second storey addition. front and rear one storey addition and interior alterations
Applied Apr 8, 2022 · issued May 18, 2022 · completed Jul 9, 2025 · Permit 22 132262 BLD
- Closed
Plumbing
Plumbing - To construct a second storey addition. front and rear one storey addition and interior alterations
Applied Apr 8, 2022 · issued May 18, 2022 · completed Jul 2, 2025 · Permit 22 132262 PLB
- Closed
Heating and ventilation
HVAC - To construct a second storey addition. front and rear one storey addition and interior alterations
Applied Apr 8, 2022 · issued May 18, 2022 · completed Jul 2, 2025 · Permit 22 132262 HVA
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 · R addition
To construct a 1 storey front addition, 1 storey rear addition, a new 2nd floor addition, and interior alterations.
Decision: Refused (hearing Jul 8, 2021)
Filed May 19, 2021 · File A0381/21NY
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
5 Tally Lane · Minor variance
To construct a new detached dwelling with a rear deck.
230 m away · filed Jun 23, 2025 · Approved
18 Hi Mount Dr · Minor variance
To construct a new two-storey dwelling.
160 m away · filed Jan 14, 2025 · Approved
15 Hi Mount Dr · Minor variance
To demolish the existing dwelling and construct a new 2 storey detached dwelling.
150 m away · filed Jan 2, 2025 · Approved
125 Citation Dr · Minor variance
To construct a new two storey detached dwelling.
230 m away · filed Nov 12, 2024 · Approved
5 Tally Lane · Minor variance
To construct a new detached dwelling.
230 m away · filed Aug 27, 2024 · Approved
1 Tally Lane · Minor variance
Proposal to construct a circular driveway by adding to the existing driveway
240 m away · filed Nov 6, 2023 · Refused
131 Citation Dr · Minor variance
Proposal to construct a new dwelling.
190 m away · filed Apr 3, 2023 · Approved
12 King Maple Pl · Minor variance
To construct a detached dwelling with an attached garage.
80 m away · filed Apr 27, 2021 · 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.