Toronto address · Ward 20, Scarborough Southwest

66 Butterworth Ave

The City of Toronto has 12 building permits since 2017 and 4 Committee of Adjustment files 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.

New house · New building
Revision to rear ground floor/basement layout and revised LVL sizesRevision to originally approved drawings.
Applied Nov 26, 2019 · issued May 27, 2020 · completed Nov 17, 2020 · Permit 19 138970 BLD (revision 02)
Closed
New house · New building
Revision to rear ground floor /basement layout and revised LVL sizesCONSTRUCTION OF A NEW 2 STOREY DWELLING
Applied Nov 26, 2019 · issued May 25, 2020 · completed Sep 24, 2020 · Permit 19 138953 BLD (revision 01)
Closed
Heating and ventilation
Hvac - construction of a new 2 storey dwelling
Applied Oct 8, 2019 · issued Oct 30, 2019 · completed Nov 4, 2020 · Permit 19 138970 HVA
Closed
Heating and ventilation
Hvac - construction of a new 2 storey dwelling
Applied Oct 8, 2019 · issued Oct 29, 2019 · completed Sep 24, 2020 · Permit 19 138953 HVA
Closed
New house · New building
Revision to originally approved drawings.
Applied Sep 23, 2019 · issued Oct 2, 2019 · completed Nov 17, 2020 · Permit 19 138970 BLD (revision 01)
Closed
New house · New building
Construction of a new 2 storey dwelling
Applied Apr 11, 2019 · issued Sep 13, 2019 · completed Nov 17, 2020 · 1 home added · Permit 19 138970 BLD
Closed
Drains and site services
Drain - CONSTRUCTION OF A NEW 2 STOREY DWELLING
Applied Apr 11, 2019 · issued Jul 10, 2019 · completed Sep 24, 2020 · Permit 19 138953 DRN
Closed
Demolition
Demolish existing single family dwelling to construct 2 new 2 storey dwellings
Applied Apr 11, 2019 · issued Jul 10, 2019 · completed Apr 3, 2025 · 1 home removed · Permit 19 138966 DEM
Closed
Drains and site services
Drain - CONSTRUCTION OF A NEW 2 STOREY DWELLING
Applied Apr 11, 2019 · issued Sep 13, 2019 · completed Apr 3, 2025 · Permit 19 138970 DRN
Closed
Plumbing
Plumbing - CONSTRUCTION OF A NEW 2 STOREY DWELLING
Applied Apr 11, 2019 · issued Jul 10, 2019 · completed Sep 24, 2020 · Permit 19 138953 PLB
Closed
Plumbing
Plumbing - CONSTRUCTION OF A NEW 2 STOREY DWELLING
Applied Apr 11, 2019 · issued Sep 13, 2019 · completed Nov 4, 2020 · Permit 19 138970 PLB
Closed
New house · New building
Construction of a new 2 storey dwelling
Applied Apr 11, 2019 · issued Jul 10, 2019 · completed Sep 24, 2020 · 1 home added · Permit 19 138953 BLD
Closed

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.

Minor variance · New R building
To construct a new detached dwelling on Part 1.
Decision: Approved (hearing Jun 21, 2018)
Filed May 17, 2017 · File A0171/17SC
Closed
Minor variance · New R building
To construct a new detached dwelling on Part 2.
Decision: Approved (hearing Jun 21, 2018)
Filed May 17, 2017 · File A0181/17SC
Closed
Minor variance · New R building
To construct a new detached dwelling on Part 3.
Decision: Deferred
Filed May 17, 2017 · File A0182/17SC
Application withdrawn
Consent · Sever lot
To obtain consent to sever the property into two (2) residential lots.
Decision: Approved (hearing Jun 21, 2018)
Filed May 11, 2017 · 1 new lot · File B0025/17SC
Closed

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

37 Mystic Ave · Minor variance
To permit the construction of a new, two-storey detached dwelling. Cross-Reference Consent application B0015/23SC and Minor Variance application A0088/23SC. NOTE: The consent application and the minor variance applications will be jointly considered by the Committee of Adjustment.
140 m away · filed Mar 24, 2023 · Approved
37 Mystic Ave · Consent
To sever the property into two residential lots with both lots to be developed with a two storey, detached dwelling requiring variances to the Zoning By-laws. Cross-Reference Minor Variance Applications: A0087/23SC and A0088/23SC. NOTE: The consent application and the minor variance applications will be jointly considered by the Committee of Adjustment.
140 m away · filed Mar 24, 2023 · Approved
37 Mystic Ave · Minor variance
To permit the construction of a new, two-storey detached dwelling. Cross-Reference Consent application B0015/23SC and Minor Variance application A0087/23SC. NOTE: The consent application and the minor variance applications will be jointly considered by the Committee of Adjustment.
140 m away · filed Mar 24, 2023 · Approved
9 Mystic Ave · Minor variance
To permit a new two-storey detached dwelling.
160 m away · filed Feb 8, 2023 · Approved
51 Mystic Ave · Minor variance
To permit the construction of a new, two-storey detached dwelling. Cross-Reference Consent application B0004/23SC and Minor Variance application A0038/23SC. NOTE: The consent application and the minor variance applications will be jointly considered by the Committee of Adjustment.
210 m away · filed Dec 22, 2022 · Refused
51 Mystic Ave · Consent
To sever the property into two residential lots with both lots to be developed with a two storey, detached dwelling requiring variances to the Zoning By-laws.Cross-Reference Minor Variance Applications: A0037/23SC and A0038/23SC. NOTE: The consent application and the minor variance applications will be jointly considered by the Committee of Adjustment.
210 m away · filed Dec 22, 2022 · Refused
51 Mystic Ave · Minor variance
To permit the construction of a new, two-storey detached dwelling. Cross-Reference Consent application B0004/23SC and Minor Variance application A0037/23SC. NOTE: The consent application and the minor variance applications will be jointly considered by the Committee of Adjustment.
210 m away · filed Dec 22, 2022 · Refused
26 Wolcott Ave · Minor variance
To permit the construction of a new, two-storey detached dwelling. NOTE: Cross-Reference B0042/21SC and A0245/21SC.
100 m away · filed Jul 16, 2021 · Application withdrawn

Everything planned in Scarborough Southwest

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.