Toronto address · Ward 9, Davenport
21 Lappin Ave
The City of Toronto has 5 building permits since 2017 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.
- Closed
Heating and ventilation
HVAC - Proposal to construct a new 2 storey semi-detached laneway suite in the rear yard of an existing 3 storey semi dwelling with 3 units - PART 2, 21 Lappin Ave.See also 19 166300 ZZC and 19 246937 MV.
Applied Aug 3, 2023 · issued Feb 14, 2024 · completed Oct 7, 2024 · Permit 23 183866 HVA
- Closed
Plumbing
Plumbing - Proposal to construct a new 2 storey semi-detached laneway suite in the rear yard of an existing 3 storey semi dwelling with 3 units - PART 2, 21 Lappin Ave.See also 19 166300 ZZC and 19 246937 MV.
Applied Aug 3, 2023 · issued Feb 14, 2024 · completed Oct 7, 2024 · Permit 23 183866 PLB
- Closed
Small residential project · New laneway / rear yard suite
Proposal to construct a new 2 storey semi-detached laneway suite in the rear yard of an existing 3 storey semi dwelling with 3 units - PART 2, 21 Lappin Ave.See also 19 166300 ZZC and 19 246937 MV.
Applied Aug 3, 2023 · issued Feb 14, 2024 · completed Oct 7, 2024 · Permit 23 183866 BLD
- Closed
Drains and site services
Drain - Proposal to construct a new 2 storey semi-detached laneway suite in the rear yard of an existing 3 storey semi dwelling with 3 units - PART 2, 21 Lappin Ave.See also 19 166300 ZZC and 19 246937 MV.
Applied Aug 3, 2023 · issued Feb 14, 2024 · completed Oct 7, 2024 · Permit 23 183866 DRN
- Closed
Demolition
Demolition of existing 2-storey sfd (130m2)
Applied Jul 18, 2022 · issued Dec 9, 2022 · completed Oct 7, 2024 · 1 home removed · Permit 22 178234 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.
- Approved with conditions
Minor variance · New R building
To construct a two-storey semi-detached ancillary building (laneway suite) in the rear yard of the three-storey semi-detached triplex currently under construction, as approved by Minor Variance Decision A1149/19TEY. There will be a total of four dwelling units on the lot (three units within the main house (triplex) and one unit within the laneway suite. This current application is necessitated to correctly identify variances for the laneway suite not included in the previous Minor Variance Decision.
Decision: Approved (hearing Dec 6, 2023)
Filed Sep 21, 2023 · File A0859/23TEY
What’s planned nearby
Development sites within 500 m
- Under review
1260 Dufferin Street, 1245 Dupont Street and 213 Emerson Avenue
50 storeys · 588 homes · Residential
260 m away · Site plan · Under review · filed Mar 25, 2026
- Under appeal
1260 Dufferin Street, 1245 Dupont Street and 213 Emerson Avenue
37 storeys · 3,547 homes · Residential
260 m away · Rezoning · Under appeal · filed Apr 5, 2022
- Approved
- Approved
Neighbours’ Committee of Adjustment files within 250 m
45 Armstrong Ave · Minor variance
To alter the existing two-storey townhouse dwelling by constructing extensions to the upper and lower ground floor decks, and a new rooftop access staircase (within the attic space). Also, to permit the existing rooftop deck which was constructed without an authorized building permit. The existing rear one-storey addition (vestibule leading to the basement level) and rooftop access stairs will be demolished.
210 m away · filed May 15, 2026 · Approved
80 Armstrong Ave · Minor variance
To alter the existing rear one-storey detached ancillary building (two-car garage, abutting the laneway) by constructing a complete second storey addition (cantilevered at the south side of the building), to contain one laneway suite. There will be a total of four residential dwelling units on this lot (three units within the main dwelling and one unit within the ancillary building).
200 m away · filed Mar 3, 2026 · Approved
10 Millicent St · Minor variance
To alter the existing rear one-storey detached ancillary building (one-car garage), by constructing a one-storey addition along a portion of the south side wall, to contain a lounge area and bathroom.
80 m away · filed Dec 4, 2025 · Approved
27 Millicent St · Minor variance
To alter the existing two-storey detached dwelling by constructing a rear two-storey addition with a ground floor covered deck (green rooftop on second level) and stairs, a complete third storey addition, and a front second storey deck. Also, to construct a new two-storey ancillary building (containing a garage on the ground level and one laneway suite on the second level), in the rear yard, abutting the laneway. There will be a total of two residential dwelling units on this lot (one unit within the main dwelling and one unit within the ancillary building).
110 m away · filed Apr 2, 2025 · Approved
98 Millicent St · Minor variance
To legalize and to maintain the existing two-storey ancillary building (containing two laneway suites), abutting the laneway, which was constructed beyond the limits of the authorized building permit. The ground level garage within the ancillary building was converted into an additional residential dwelling unit. There will be a total of four residential dwelling units on this lot (two units within the main dwelling and two units within the ancillary building).
190 m away · filed Jan 27, 2025 · Postponed
83 Millicent St · Minor variance
To alter the existing two-storey semi-detached dwelling by constructing a rear two-storey addition with basement extension below, and a rear ground floor deck. The existing ancillary building (detached garage) in the rear yard, abutting the laneway, will be maintained and unaltered.
190 m away · filed Jun 22, 2024 · Approved
19 Lappin Ave · Minor variance
To construct a two-storey semi-detached ancillary building (laneway suite) in the rear yard of the three-storey semi-detached triplex currently under construction, as approved by Minor Variance Decision A1147/19TEY. There will be a total of four dwelling units on the lot (three units within the main house (triplex) and one unit within the laneway suite. This current application is necessitated to correctly identify variances for the laneway suite not included in the previous Minor Variance Decision.
10 m away · filed Sep 21, 2023 · Approved
61 Armstrong Ave · Minor variance
To alter the existing two-storey townhouse dwelling by constructing a rear two-storey addition, a rear ground floor deck, and a rear basement walkout leading to a basement secondary suite.
230 m away · filed Dec 14, 2022 · Approved
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.