thepermitmap

Street · 1751 of 8,565 by permit count

Building permits on Astor Ave

The City of Toronto has 111 building permits on record for Astor Ave, going back to 1988. Those permits created 1 homes and removed 0, a net change of +1. Declared construction value totals $6.5M. The most recent permit was issued Aug 24, 2026 at 28 Astor Ave.

Permits on record
1111988–2026
Declared construction value
$6.5Mas filed, not adjusted
Homes created
1dwelling units
Homes removed
0net +1

Permits issued per year

20002026 (part year)

Most common work

  • Building Permit Related(PS)31 · 28%
  • Building Permit Related(MS)19 · 17%
  • Addition(s)16 · 14%
  • Multiple Projects12 · 11%
  • Building Permit Related (DR)10 · 9%
  • Interior Alterations6 · 5%
  • Back Water Valve (Sewer only)5 · 5%
  • Addition to Existing Building3 · 3%
  • Finishing Basements2 · 2%
  • Install/Alter Plumbing - only2 · 2%
  • Underpinning1 · 1%
  • Inside and Outside Drains1 · 1%

Structures worked on

  • SFD - Detached105 · 95%
  • 2 Unit - Detached4 · 4%
  • SFD Garages1 · 1%
  • Piping(SF):Repair/Rplmt/Add. Pool Drain1 · 1%

Most recent permits

Issued Work What was filed Value Status
Aug 24, 2026 Building Permit Related(MS) HVAC - Proposed interior alteration and underpininng Open
Jun 4, 2026 Multiple Projects REV 01 - rear yard landscapingProposal for a 3rd floor & 3 storey rear addition (248 m2) and alteration to existing single family dwelling to convert to detached houseplex (duplex) . (128 sqm) Open
May 29, 2026 Building Permit Related(MS) HVAC - Proposal for a 3rd floor & 3 storey rear addition (248 m2) and alteration to existing single family dwelling to convert to detached houseplex (duplex) . (128 sqm) Open
Apr 14, 2026 Building Permit Related(PS) Plumbing - Proposal for a 3rd floor & 3 storey rear addition (248 m2) and alteration to existing single family dwelling to convert to detached houseplex (duplex) . (128 sqm) Open
Apr 14, 2026 Building Permit Related (DR) Drain - Proposal for a 3rd floor & 3 storey rear addition (248 m2) and alteration to existing single family dwelling to convert to detached houseplex (duplex) . (128 sqm) Open
Jan 28, 2026 Building Permit Related (DR) Drain - Proposed interior alteration and underpininng Open
Jan 28, 2026 Building Permit Related(PS) Plumbing - Proposed interior alteration and underpininng Open
Jan 28, 2026 Multiple Projects Proposed interior alteration and underpininng $1.0M Open
Oct 24, 2024 Back Water Valve (Sewer only) Back water valve Closed
Sep 12, 2023 Building Permit Related(PS) Plumbing - Interior alteration in main floor layout, second floor and basement Closed
Jun 30, 2023 Building Permit Related(MS) HVAC - Interior alteration in main floor layout, second floor and basement Closed
Mar 21, 2023 Interior Alterations Interior alteration in main floor layout, second floor and basement $25K Closed
Feb 2, 2022 Building Permit Related(MS) HVAC - To construct front and side addition, second floor rear addition over existing, front covered porch, interior alterations to ground, second floor and basement and basement underpinning Closed
Oct 6, 2021 Multiple Projects To construct front and side addition, second floor rear addition over existing, front covered porch, interior alterations to ground, second floor and basement and basement underpinning $750K Closed
Oct 6, 2021 Building Permit Related(PS) Plumbing - To construct front and side addition, second floor rear addition over existing, front covered porch, interior alterations to ground, second floor and basement and basement underpinning Closed
Aug 18, 2021 Building Permit Related(MS) REV01: changes as per drawings Open
Feb 4, 2021 Building Permit Related (DR) Drain - To construct new two storey rear additon, interior alterations, new front porch, rear deck and detached garage Closed
Feb 4, 2021 Multiple Projects To construct new two storey rear additon, interior alterations, new front porch, rear deck and detached garage $525K Open
Feb 4, 2021 Building Permit Related(PS) Plumbing - To construct new two storey rear additon, interior alterations, new front porch, rear deck and detached garage Open
Jul 30, 2019 Building Permit Related(MS) HVAC - DEMOLISH INTERIOR PARTITIONS, RENOVATE SECOND FLOOR BATHROOM, KITCHEN AND BATHROOM. INSTALL SECOND BATHROOM IN BASEMENT. Closed
Jul 9, 2019 Multiple Projects DEMOLISH INTERIOR PARTITIONS, RENOVATE SECOND FLOOR BATHROOM, KITCHEN AND BATHROOM. INSTALL SECOND BATHROOM IN BASEMENT. $200K Closed
Jul 9, 2019 Building Permit Related(PS) Plumbing - DEMOLISH INTERIOR PARTITIONS, RENOVATE SECOND FLOOR BATHROOM, KITCHEN AND BATHROOM. INSTALL SECOND BATHROOM IN BASEMENT. Closed
Jul 2, 2019 Back Water Valve (Sewer only) Back Water Valve (Sewer only) Closed
Oct 25, 2018 Multiple Projects Proposed new front porch, new windows and false dormer. $80K Closed
Dec 29, 2017 Interior Alterations INTERIOR ALTERATION OF EXISTING 2 STOREY RESIDENTIAL DWELLING $25K Closed
Dec 29, 2017 Building Permit Related(PS) Plumbing - INTERIOR ALTERATION OF EXISTING 2 STOREY RESIDENTIAL DWELLING Closed
Sep 7, 2017 Interior Alterations Proposal for interior alterations to all floors of existing dwelling. $30K Closed
Jul 21, 2017 Building Permit Related(PS) Plumbing - Proposal to underpin portion of south wall. Closed
Jul 18, 2017 Underpinning Proposal to underpin portion of south wall and finish basement. $50K Closed
Aug 2, 2016 Interior Alterations Remove load bearing wall between the kitchen and diningroom, alterations to existing kitchen on the main floor $45K Closed
Aug 2, 2016 Building Permit Related(PS) Plumbing - Remove load bearing wall between the kitchen and diningroom, alterations to existing kitchen on the main floor Closed
Jul 12, 2016 Building Permit Related(PS) Plumbing - Two storey front and side additions, second floor addition at rear, front and rear porch, interior alterations to basement, ground and second floor, underpin basement wall Closed
Jul 12, 2016 Building Permit Related (DR) Drain - Two storey front and side additions, second floor addition at rear, front and rear porch, interior alterations to basement, ground and second floor, underpin basement wall Closed
Jul 12, 2016 Multiple Projects Two storey front and side additions, second floor addition at rear, front and rear porch, interior alterations to basement, ground and second floor, underpin basement wall $750K Closed
Jun 2, 2016 Back Water Valve (Sewer only) to install a 4" mainline backwater valve Closed
Jun 12, 2015 Back Water Valve (Sewer only) to install a 4" mainline backwater valve Closed
Jan 12, 2015 Building Permit Related(PS) Plumbing - Proposed interior renovation in basement to relocate washroom, remodel existing recreation rooms, remove existing load bearing wall with related structural installation, installation of direct vent fireplace and replacement of windows (same size). Closed
Jan 12, 2015 Finishing Basements Proposed interior renovation in basement to relocate washroom, remodel existing recreation rooms, remove existing load bearing wall with related structural installation, installation of direct vent fireplace and replacement of windows (same size). $60K Closed
Nov 14, 2014 Building Permit Related(MS) HVAC - REV 01 complete change to HVAC system Closed
Sep 5, 2014 Building Permit Related(PS) Plumbing - Construction of a two storey side and rear addition (118.97m2) with a one storey cantilevered bay window projection from rear wall. Interior alterations to existing two storey dwelling (132.1m2) with (4.72m) of underpinning and new wood deck in rear yard. Closed

The 40 most recent of 111 permits on record. Figures come from the City’s active and cleared permit datasets, refreshed daily — what that covers, and what it misses.

Source
City of Toronto Open Data
Dataset
Building permits, active + cleared
Records
111
City refresh
2026-09-12 10:24
Page built
2026-09-12
Sheet
STR-840