Radar › Toronto › Basement and second units

Basement and second units in Toronto

As of October 31, 2026, 174 basement and second units permits were issued in Toronto in the last 30 days. 23 landed this week. Basement apartments, secondary suites and additional dwelling units. They open work for plumbing, electrical, HVAC, egress windows, drywall, finishes.

This week
23
permits issued
Last 30 days
174
 
Open now
2,053
active permits
Paperwork in
0
0 filed this week
Builders on record
0
last 12 months

Open now = issued and not closed out. Paperwork in = filed, not yet issued; Toronto is the only city that publishes this stage. Values are the city's own estimates where published.

Month by month

2025-10: 2282025-11: 2072025-12: 1812026-01: 2172026-02: 1962026-03: 2012026-04: 2512026-05: 2192026-06: 2552026-07: 2392026-08: 1962026-09: 2022026-10: 183

2025-10 228 · 2025-11 207 · 2025-12 181 · 2026-01 217 · 2026-02 196 · 2026-03 201 · 2026-04 251 · 2026-05 219 · 2026-06 255 · 2026-07 239 · 2026-08 196 · 2026-09 202 · 2026-10 183. The current month is partial.

Job types nearby

Job typeLast 30 days

Busiest areas

AreaLast 30 days
M6S8
M6C7
M6H5
M1J5
M4L5
M6G5
M6J5
M6E4
M4M4
M4E4

Landed recently

JobAreaValueIssuedBuilderScore

Street addresses, builder names and phones are for members. Get on the list or open the app.

Who's building in Toronto? 0 builders pulled permits here in the last 12 months. See who's pulling the permits → · This month's Radar Report →

More in Toronto

New buildsBasement and second unitsRenovations and additionsPlumbing permitsHVAC permitsDemolition permitsCommercial fit-outsPool permits

Other cities

BramptonCambridgeKitchenerMississaugaOttawaWaterloo

Questions

How many building permits were issued in Toronto in the last 30 days?As of October 31, 2026, 174.
How often is this updated?Toronto refreshes daily. New permits appear the morning they land; members get them by text at 6 AM.
Can I see who pulled a permit?Where Toronto publishes the builder, members see the name. Jobs with no builder listed may still need a general contractor.
Working in Toronto? Before you bid: Ontario contractor licensing · Ontario holdback and prompt payment · GST/HST for contractors · WSIB construction coverage — from the GoBuild guides.