Type of work · 34 of 103 by permit count
Inside and Outside Drains permits in Toronto
The City of Toronto has 3,579 inside and outside drains permits on record for Toronto, going back to 2004. Declared construction value totals $3.7B. Half of the 3,239 permits issued here came through within 20 days of the application. The most recent permit was applied for Oct 29, 2026 at 60 Birmingham St.
- Permits on record
- 3,5792004–2026
- Declared construction value
- $3.7Bas filed, not adjusted
- Homes created
- 0dwelling units
- Homes removed
- 0net +0
- Typical wait
- 20 days7 days faster than the city
Permits issued per year
20042026 (part year)
Zoning
- Most common zone
- RD29.5% of permits · by-law 10.20
- In detached-house zones
- 29.5%8.5% below the city’s 38.0%
- Permits with a zone
- 2,279of 3,579 on record
The zoning categories the permits in Inside and Outside Drains fall in, under Zoning By-law 569-2013. These are the City's own category names. This counts permits, not land: it says where the building work happened under which rules, not how the area is carved up. What each zone allows, and what gets built in it.
Most common work
Structures worked on
Postal areas
Most recent permits
| Issued | Address | Work | What was filed | Value | Status |
|---|---|---|---|---|---|
| Oct 29, 2026 | 60 Birmingham St | Inside and Outside Drains | Drain - Proposal for partial demolition and replacement of existing slab on grade, new foundations for a future second floor, new sub-slab drainage, new exterior concrete pads and foundations for future mechanical equipment, and a structural skeleton of a future 0-hour smoke separation. | $100K | Open |
| Oct 27, 2026 | 640 Pape Ave | Inside and Outside Drains | BWV Inside inside on Sewer, full clay drain replacement underground inside. Sump pit,sump pump and battery back up pump installation | $32K | Open |
| Oct 27, 2026 | 130 The Queensway | Inside and Outside Drains | Drain - Modifications to HVAC, sumps, roof and floor drains, addition of exterior staircases, and other miscellaneous plant-wide upgrades at the Humber Treatment Plant. | $44.2M | Open |
| Oct 23, 2026 | 50 Quebec Ave | Inside and Outside Drains | B1/P1 Level Sanitary Drainage Headers/Stacks Offsets Replacement. The scope of work includes piping replacement within the B1 level as well as a section of pipe within the underground garage. | $193K | Open |
| Oct 22, 2026 | 11 Cliff St | Inside and Outside Drains | The project involves a simple, existing plumbing layout under a single washroom floor consisting of 1 water closet, 1 shower, 1 vanity basin, 1 kitchen sink, and 1 washer/furnace standpipe connected to an 8 foot clay building drain exiting through the foundation wall. | $5K | Open |
| Oct 21, 2026 | 4916A Dundas St W | Inside and Outside Drains | Drain - PROPOSED: The construction of a new 9-storey building with underground parking is proposed to be developed over 1 parcel of land. See SPA application 22 139 883 WET 03 SA - 4916-4946 Dundas Street West. The proposed retirement development encompasses approximately 17,478 sm of GFA, which inc | $10.0M | Open |
| Oct 21, 2026 | 31R Parliament St | Inside and Outside Drains | Drain - Proposal for a new 41-storey, plus mezzanine levels mixed use building consisting of 428 residential units,retail gross floor area and 4-level underground garage. (19 228251 STE 10 SA) | $10K | Open |
| Oct 21, 2026 | 115 Winona Dr | Inside and Outside Drains | Drain - New water service & water leakage mitigation at existing Winona Drive Senior Public School. | $100K | Open |
| Oct 21, 2026 | 63 Widdicombe Hill Blvd | Inside and Outside Drains | Conditional Permit - Drain - Proposal to construct a new 18-storey apartment building with a 6 storey podium, 230 residential units and 2 levels of underground parking. See also 22 139955 WET 02 SA. | — | Open |
| Oct 21, 2026 | 597 Rhodes Ave | Inside and Outside Drains | Proposed standalone drain permit | $20K | Open |
| Oct 20, 2026 | 12 Marthclare Ave | Inside and Outside Drains | Proposed replacement of sewer and water line from basement to city line | $8K | Open |
| Oct 19, 2026 | 190 Cherry St | Inside and Outside Drains | Drain - Proposal to construct a new 3 storey car dealership - Porsche Centre DowntownSee also 24 144833 STE SA | $900K | Open |
| Oct 16, 2026 | 68 Sheppard Ave W | Inside and Outside Drains | Drain - Construct a new 6 storey emergency shelter - mix of sleeping areas and amenity spaces (4th floor resisdent terrace) and 1 loading space. | $75K | Open |
| Oct 15, 2026 | 325 Gerrard St E | Inside and Outside Drains | Conditional Permit - Drain - Construct a 26-storey tower, 10 storey mid-rise podium TCHC social housing building with 275 units, retail at grade, community space on the ground floor and mezzanine, with one level of underground parking. | — | Open |
| Oct 14, 2026 | 1 IBMS WARD 14 | Inside and Outside Drains | Drain - Proposed new stormwater management shaft pumping station on the Broadview and Eastern Ave Diversion DVP N Ramp. | $100K | Open |
| Oct 14, 2026 | 141 Marlborough Pl | Inside and Outside Drains | Proposed repair/replacement of exterior sanitary sewer building trap (P-trap). | $1K | Open |
| Oct 13, 2026 | 12 Cordova Ave | Inside and Outside Drains | Drain - 24-storey residential building located south of the intersection of Dundas Street West and CordovaAvenue with atotal of 325 residential dwelling units and 4 levels of below grade parking and a mix of indoor andoutdoor amenities. | $1.0M | Open |
| Oct 9, 2026 | 62 Orchard Park Dr | Inside and Outside Drains | Drain - Proposal to construct a new 4 storey multi-unit residential building, combustible construction, affordable rental housing. | — | Open |
| Oct 7, 2026 | 1266 Queen St W | Inside and Outside Drains | Drain - Proposal to construct new 27-storey rental residential building with 358 units, 1 level of below-grade parking | $1.1M | Open |
| Oct 6, 2026 | 23 Unsworth Ave | Inside and Outside Drains | Replacing majority of sanitary building drain within basement of dwelling. | $1K | Open |
| Oct 6, 2026 | 36 North Queen St | Inside and Outside Drains | Drain - Proposal for site trailers with the elevated walkway and canopy roof structure (143.98 sqm) serve as field offices for staff working on the GO Expansion On-Corridor project. | $100K | Open |
| Oct 5, 2026 | 1 IBMS WARD 01 | Inside and Outside Drains | Drain - Resources Road Logistic Hub consists of two single-story, pre-assembled modular trailers. These trailers are connected by an exterior elevated walkway, served by three access points: stairs at each end and a ramp in the middle. The walkway is covered by a continuous canopy. Together, they ef | $10K | Open |
| Oct 5, 2026 | 955 Lake Shore Blvd W | Inside and Outside Drains | Drain - Construct a 1-storey washroom and water filling stations - Washroom D | $250K | Open |
| Oct 2, 2026 | 471 Richmond St W | Inside and Outside Drains | Drain - NEW 16-AND 20-STOREY HOTEL BUILDING WITH 362 GUEST SUITES, HOTEL AMENITIES,Detailed description of proposed RESTAURANT & MECHANICAL PENTHOUSE, ON 3 BELOW-GRADE LEVELS OF SERVICES,work must also be stated: HOTEL BOH, BUSINESS & PERSONAL SEVICES & PARKING | $50K | Open |
| Oct 1, 2026 | 367 Hopewell Ave | Inside and Outside Drains | To upgrade water service line from property to City's portion | $5K | Open |
| Sep 30, 2026 | 1675-1677 JANE ST | Inside and Outside Drains | Conditional Permit - Drain - Proposal to construct a new 1 storey retail building - Shopper Drug Mart | — | Open |
| Sep 29, 2026 | 209 Mavety St | Inside and Outside Drains | Revision No.1: Amendment to Permit 24 132673 STS 00 DR for replacement of existing catch basins with new system.Drain - Proposal for exterior and interior alterations to convert existing vacant Toronto Police Services building to a Community Health Centre. | — | Open |
| Sep 28, 2026 | 13 Wolverleigh Blvd | Inside and Outside Drains | Replace main sewer lateral approx. 35ft from inside to property line. | $3K | Open |
| Sep 25, 2026 | 14 Faircroft Blvd | Inside and Outside Drains | Sewer replacement and water main upgrade and installation of a BWV | — | Closed |
| Sep 24, 2026 | 200 Wellesley St E | Inside and Outside Drains | Drain - Proposal for wholesale replacement of podium deck landscape finishes, wholesale waterproofing replacement, drainage system repairs, swimming pool demo, localized slab replacement, mechanical/electrical repairs | $15K | Open |
| Sep 21, 2026 | 1451 Avenue Rd | Inside and Outside Drains | Conditional Permit - Drain - Proposal for a new 1-storey seasonal air supported dome structure to house artificial turf soccer field - "Havergal College"See also 24 248249 NNY 08 SA | — | Open |
| Sep 18, 2026 | 715 Milner Ave | Inside and Outside Drains | Drain - Proposal to convert warehouse into a new data center and to install 2 new emergency generators on site to support new Data Center. | — | Open |
| Sep 16, 2026 | 47 Heath St E | Inside and Outside Drains | Cap existing sanitary building drain from 47 Heath St E. Connect new sanitary building drain connection to newly provided city sewer tie-in. | — | Closed |
| Sep 16, 2026 | 2051 Keele St | Inside and Outside Drains | Replacement of existing sanitary building drain and private sewer lateral. Existing 3-inch drainage piping with lead-and-oakum joints is deteriorated, with a compromised bottom elbow and root intrusion identified by camera inspection. Proposed work includes replacement of approximately 44 ft of unde | $18K | Open |
| Sep 15, 2026 | 16 Chilton Rd | Inside and Outside Drains | Proposal for new back water valve and drain replacement. | $119K | Closed |
| Sep 14, 2026 | 640 Lansdowne Ave | Inside and Outside Drains | Drain - Proposal for a seven-storey long term care facility with affordable housing rental apartments and retail units. | — | Open |
| Sep 11, 2026 | 163 Beaconsfield Ave | Inside and Outside Drains | Repair and replace underground drains in basement + add a backwater valve | $5K | Open |
| Sep 10, 2026 | 8 Westhampton Dr | Inside and Outside Drains | Remove and replace the existing damaged private sewer pipe, including all necessary excavation, removal and disposal of the deteriorated piping, installation of new sewer piping and associated fittings, proper connection to the existing private sewer system, and restoration of the affected area. | $5K | Open |
| Sep 9, 2026 | 225 Rusholme Rd | Inside and Outside Drains | DRAIN PERMIT FOR EXISTING BASEMENT | $10K | Open |
| Sep 4, 2026 | 2233 Sheppard Ave W | Inside and Outside Drains | Drain - addition of new second floor in manufacturing facility | $90K | Open |
The 40 most recent of 3,579 permits on record. Figures come from the City’s active and cleared permit datasets, refreshed daily — what that covers, and what it misses.