Toronto address · Ward 9, Davenport
289 Nairn Ave
The City of Toronto has 5 building permits since 2017 (3 still open) 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 - Proposed interior alterations to convert to 2 dwelling units, erect basement enterance at rear, proposed underpinning, re-built front wall and concrete slab, deck at rear, install plumbing fixtures, sump pump, back water valve and underground drain services.
Applied Sep 4, 2020 · issued Sep 11, 2020 · completed May 10, 2023 · Permit 20 125478 HVA
- Revision issued
Small residential project · Multiple projects
Revision 01 - Replace floor joists & make changes to roof to accomodate cathedral ceiling in kitchen/dining areaProposed interior alterations to convert to 2 dwelling units, erect basement enterance at rear, proposed underpinning, re-built front wall and concrete slab, deck at rear, install plumbing fixtures, sump pump, back water valve and underground drain services.
Applied Aug 14, 2020 · issued Aug 26, 2020 · Permit 20 125478 BLD (revision 01)
- Inspections under way
Plumbing
Plumbing - Proposed interior alterations to convert to 2 dwelling units, erect basement enterance at rear, proposed underpinning, re-built front wall and concrete slab, deck at rear, install plumbing fixtures, sump pump, back water valve and underground drain services.
Applied Mar 12, 2020 · issued Apr 27, 2020 · Permit 20 125478 PLB
- Inspections under way
Small residential project · Multiple projects
Proposed interior alterations to convert to 2 dwelling units, erect basement enterance at rear, proposed underpinning, re-built front wall and concrete slab, deck at rear, install plumbing fixtures, sump pump, back water valve and underground drain services.
Applied Mar 12, 2020 · issued Apr 27, 2020 · 1 home added · Permit 20 125478 BLD
- Closed
Drains and site services
Drain - Proposed interior alterations to convert to 2 dwelling units, erect basement enterance at rear, proposed underpinning, re-built front wall and concrete slab, deck at rear, install plumbing fixtures, sump pump, back water valve and underground drain services.
Applied Mar 12, 2020 · issued Apr 27, 2020 · completed Apr 17, 2023 · Permit 20 125478 DRN
Committee of Adjustment
No applications to the City's Committee of Adjustment for this address since 2017. That's where an owner asks for a minor variance (a small exception to the zoning by-law) or a consent to divide a lot.
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
113 Hatherley Rd · Minor variance
To construct a new two-storey detached ancillary building containing one laneway suite (the second storey will be cantilevered), with a side (west) covered entrance, and a rear (south) carport for oneparking space. There will be a total of five residential dwelling units on this lot (four units within the main building and one unit within the ancillary building).
250 m away · filed Sep 30, 2025 · Approved
282 Earlscourt Ave · Minor variance
To alter the existing two-storey detached dwelling by constructing a front ground floor addition (partial porch enclosure) with reconstructed stairs, and a front second floor deck (above the front ground floor addition).
130 m away · filed Jun 19, 2024 · Approved
137 Morrison Ave · Minor variance
To alter the existing two-storey detached dwelling by enclosing the existing front porch and to construct new front stairs.
200 m away · filed Apr 18, 2023 · Approved
205 Earlscourt Ave · Minor variance
To alter the existing one-storey detached dwelling by constructing a one-storey ground floor side (north) addition for an integral garage and a complete second storey addition.
240 m away · filed Dec 12, 2022 · Approved
113 Hatherley Rd · Minor variance
To alter the existing one-and-one-half-storey detached dwelling by constructing first and second storey front and rear additions, a complete third storey addition, a rear ground floor covered deck and basement walkout, and second and third floor front balconies and rear decks. This dwelling will have a total of two units (one primary unit and one secondary suite).
250 m away · filed Oct 11, 2022 · Approved
341 Boon Ave · Minor variance
To alter the existing one-storey detached dwelling by constructing a front one-storey addition, a complete second storey addition, a new front walkway and stairs, and a new walkway in the rear yard.
220 m away · filed Apr 11, 2022 · Approved
109 Morrison Ave · Minor variance
To alter the existing one-and-one-half-storey detached dwelling by constructing a second storey addition, a new rear ground floor deck, and to alter the front porch roof.
240 m away · filed Mar 29, 2022 · Approved
93 Hatherley Rd · Minor variance
To convert the existing one-storey detached dwelling from one unit into two units by constructing: a new front covered porch, a second and third storey additions with rear second and third storey balconies, and a rear ground floor deck.
240 m away · filed Feb 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.