Toronto address · Ward 21, Scarborough Centre
28 Underwriters Rd
The City of Toronto has 11 building permits since 2017 (4 still open) 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.
- Revision issued
Drains and site services · Inside and outside drains
REV #1-REVISE WATER SUPPLY LOCATION BLD DDrain - Construct cement plant SHELL ONLY building Building D
Applied Mar 18, 2016 · issued Apr 7, 2016 · Permit 15 229646 STS (revision 01)
- Revision issued
Plumbing
PERMIT REVISION FOR ADDITIONAL PLUMBING WORK FOR SECOND FLOOR AND INDUSTRIAL PROCESSPlumbing - Construct cement plant SHELL ONLY building Building D
Applied Mar 7, 2016 · issued Aug 23, 2016 · Permit 15 229646 PLB (revision 01)
- Closed
Heating and ventilation
Revision #1 - for additional hvac work for the second floor and industrial processHVAC - Construct cement plant SHELL ONLY building Building D
Applied Feb 16, 2016 · issued Aug 24, 2016 · completed Jun 19, 2026 · Permit 15 229646 HVA (revision 01)
- Closed
Plumbing
Rev#1 - Revision to plumbing as a result of architectural changes to offices and employee facilitiesPlumbing - Construct new office and warehouse building Building B & C for cement batching plant
Applied Feb 16, 2016 · issued Apr 6, 2016 · completed Feb 16, 2017 · Permit 15 229633 PLB (revision 01)
- Inspections under way
Drains and site services · Inside and outside drains
Drain - Construct cement plant SHELL ONLY building Building D
Applied Oct 30, 2015 · issued Dec 16, 2015 · Permit 15 229646 STS
- Closed
Heating and ventilation
HVAC - Construct cement plant SHELL ONLY building Building D
Applied Sep 28, 2015 · issued Dec 15, 2015 · completed Jun 19, 2026 · Permit 15 229646 HVA
- Inspections under way
Plumbing
Plumbing - Construct cement plant SHELL ONLY building Building D
Applied Sep 28, 2015 · issued Dec 15, 2015 · Permit 15 229646 PLB
- Closed
Heating and ventilation
HVAC - Construct new office and warehouse building Building B & C for cement batching plant
Applied Sep 28, 2015 · issued Jul 22, 2016 · completed Jan 26, 2017 · Permit 15 229633 HVA
- Closed
Plumbing
Plumbing - Construct new office and warehouse building Building B & C for cement batching plant
Applied Sep 28, 2015 · issued Dec 15, 2015 · completed Feb 16, 2017 · Permit 15 229633 PLB
- Closed
New building
Construct 1-storey cement batching plant with an attached two storey office space (F2- SHELL ONLY, D-Finished) (Building D )
Applied Sep 28, 2015 · issued Aug 22, 2016 · completed Jan 4, 2017 · Permit 15 229646 BLD
- Closed
Demolition
Mar 11/15: Proposal revised to include complete building B.Proposal to demolish portion of the "Bldg B" existing warehouse portion of "Bldg B" to remain
Applied Feb 10, 2015 · issued Mar 16, 2015 · completed May 5, 2020 · Permit 15 114044 DEM
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.
- Application withdrawn
Consent · Sever lot
Sever portion of lands containing transformer
Filed Jan 12, 2015 · File B061/14SC
What’s planned nearby
Development sites within 500 m
- Under review
40 storeys · Mixed use
400 m away · Rezoning · Under review · filed Jul 25, 2025
- Under review
2157-2183 Lawrence Avenue East
34 storeys · Mixed use
420 m away · Site plan · Under review · filed Apr 16, 2025
- Under review
1 Ellington Drive and 2102 Lawrence Avenue East
11 storeys · 100 homes · Residential
450 m away · Site plan · Under review · filed Mar 7, 2025
Neighbours’ Committee of Adjustment files within 250 m
None on file since 2017.
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.