Toronto address · Ward 13, Toronto Centre
434 Parliament St
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.
- Permit issued
Addition or alteration · Interior alterations
Proposal for interior alterations for an Eating Establishment.
Applied Aug 14, 2025 · issued Oct 23, 2025 · Permit 25 210138 BLD
- Inspections under way
Heating and ventilation
HVAC - Proposal for interior alterations for a cafe.
Applied Aug 14, 2025 · issued Oct 23, 2025 · Permit 25 210138 HVA
- Inspections under way
Plumbing
Plumbing - Proposal for interior alterations for a cafe.
Applied Aug 14, 2025 · issued Oct 23, 2025 · Permit 25 210138 PLB
- Closed
Plumbing · Backflow prevention devices (Water only)
Proposed installation of new backflow preventor in an existing mixed-use building.
Applied Dec 11, 2018 · issued Jan 3, 2019 · completed Aug 25, 2025 · Permit 18 267254 PSA
- Closed (dormant)
Addition or alteration · Unknown
Make interior alterations. /lm
Applied Aug 2, 1990 · issued Sep 7, 1990 · completed Sep 18, 2026 · 4 homes added · Permit 90 021940 BLD
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
- Under review
11 storeys · Mixed use
140 m away · Site plan · Under review · filed May 26, 2026
- Under appeal
10 storeys · 60 homes · Mixed use
200 m away · Rezoning · Under appeal · filed Mar 17, 2023
- Under review
591 Dundas Street East and 325 Gerrard Street East
26 storeys · 271 homes · Non-residential
210 m away · Site plan · Under review · filed Jan 13, 2025
- Now selling
- Under review
107 homes · Residential
300 m away · Condominium · Under review · filed Oct 27, 2021
- Under review
10 storeys · 60 homes · Mixed use
340 m away · Site plan · Under review · filed Jul 4, 2025
Neighbours’ Committee of Adjustment files within 250 m
380 Berkeley St · Minor variance
To alter the existing two-and-one-half-storey semi-detached dwelling by constructing a side (south) two storey addition. Also, to construct rear ground floor and second storey bay windows, a rear second storey balcony, and a rear third storey rooftop pergola and terrace extension (above the second storey roof).
120 m away · filed Apr 16, 2026 · Approved
388 Berkeley St · Minor variance
To alter the existing two-storey semi-detached dwelling by constructing a rear two-storey addition with a ground floor stair landing, and a side (south) basement walkout. The existing basement walkout and rear deck with be demolished, and a portion of the rear second storey roof will be reconstructed. Also, to construct one additional parking space (for a total of two parking spaces), abutting the laneway.
130 m away · filed Jan 12, 2026 · Approved
209 Carlton St · Minor variance
To alter the existing three-storey semi-detached building (currently vacant and with the front and rear portion of the building, abutting Doctor O Lane, attached below grade) by converting it to a mixed-use building (service hub for the Indigenous community) with four dwelling units and community and office space on the basement, first, and second floors, by constructing front and side (west) basement additions, an enlarged ground floor terrace (at the west portion of the building), three new dormers at the rear portion of the second floor, and a rear second floor balcony at the east portion…
170 m away · filed May 27, 2025 · Approved
215 Carlton St · Minor variance
To alter the existing mixed-use three-storey semi-detached building by constructing a rear three-storey addition with a first level deck and staircase, and a green roof. Also, to construct a covered ground floor deck with a walkout basement on the east side wall of the existing building. There will be a total of 2 commercial units and 8 residential dwelling units on this lot.
150 m away · filed Jan 8, 2025 · Approved
454 Parliament St · Minor variance
To continue to permit the use of the existing rear second storey rooftop deck/terrace as part of the existing restaurant.
60 m away · filed Dec 24, 2024 · Approved
391 Ontario St · Minor variance
To alter the existing two-storey mixed-use building by constructing a partial third storey addition (north side) with a deck on the roof of the second storey portion (south side) of the building. The existing ground floor commercial space will be maintained and unaltered and the existing residential unit will now occupy both the second and third storeys of the building.
220 m away · filed Aug 23, 2023 · Approved
46 Aberdeen Ave · Minor variance
To alter the existing three-storey townhouse dwelling by constructing a rear one-storey addition, with a front covered porch, a rear second storey deck and staircase, and a rear third storey juliette balcony. Also, to construct a three-storey ancillary building (a garden suite with an integral garage for two parking spaces, a north side third storey deck, and a partial green roof), in the rear yard, abutting the laneway. A total of three dwelling units (two units in the main house and one unit in the garden suite) will be constructed on this lot.
250 m away · filed Dec 2, 2022 · Refused
274 Carlton St · Minor variance
To alter the existing two-and-one-half storey semi-detached dwelling by constructing a rear deck.
240 m away · filed Oct 24, 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.