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12 Roslin Ave
City of Toronto
Before you make an offer
Here’s what the public record shows about this property.
Buying a home is one of the biggest financial decisions most people make — and some of this is easiest to check before you commit. Every line below is a fact from the City’s open data, not our opinion.
- Has this property been altered?
- 5 building permits on record since 2014, most recently May 2, 2014. View building permit timeline
- What’s the zoning here? Not an official zoning verification. CanPermits maps this from the city’s published open zoning data — confirm the zoning with the municipality or a planner.
- R (f7.5; d0.6) (x933) · as of Feb 20, 2026
- What could change around it?
- 27 active development records within 250 m of this address. View nearby development
Each line is a fact from the City’s open record. Open the full report for the complete timeline, every nearby project, and the assessment detail.
Agents and sellers already check these records. Buyers usually haven’t.
Sources we check for every address (25 data sources)
- Building permits
- Zoning by-law designation
- Property boundaries (parcel)
- Planning & environmental constraints
- Flood plain & conservation regulation (TRCA)
- Heritage Register status
- Building footprint & massing
- Nearest fire station
- Nearest TTC transit stop
- Nearest park & green space
- Street-tree density
- Building violations & orders
- Property standards orders (ML&S)
- Fire safety inspections
- Rental building condition rating
- Rent-reduction notices
- Business licences
- Short-term rental registrations
- Multi-tenant (rooming) house licences
- Sign permits
- Development applications
- Committee of Adjustment (zoning variances)
- Local Appeal Body appeals
- Food inspections (DineSafe)
- Liquor licences
Contains information licensed under the Open Government Licence – Toronto.
Contains information licensed under the Open Government Licence – Ontario.
Contains information made available under the Toronto and Region Conservation Authority (TRCA)'s Open Data Licence v 1.0
Source: Statistics Canada, Forward sortation areas, digital boundary file, 2021 Census. Reproduced and distributed on an "as is" basis with the permission of Statistics Canada.
Building permit timeline
Year-grouped permit history. Permits collapse under each year.
View full permit history
Building permit timeline
Year-grouped permit history. Permits collapse under each year.
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2014
5 filingsView permits (5) Hide permits
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Apr 29, 2014
-
Apr 29, 2014
Nearby Development
Within 250 mActive and recent development within 250 m of this address.
33 locations shown
-
1
28 m
ROSLIN AVE / From: YONGE ST / To: BOCASTLE AVE
Scheduled Construction -
2
68 m
3295 Yonge St
Renovation -
3
81 m
32 Glenforest Rd
Renovation -
4
97 m
CRANBROOKE AVE / From: YONGE ST / To: JEDBURGH RD
Scheduled Construction -
5
98 m
3309 Yonge St
Committee of Adjustment -
6
122 m
60 Glenforest Rd
New Build Demolition -
7
134 m
66 Glenforest Rd
Renovation -
8
142 m
66 Glenforest Rd
Committee of Adjustment -
9
144 m
3329 Yonge St
Renovation -
10
147 m
FAIRLAWN AVE / From: YONGE ST / To: JEDBURGH RD
Scheduled Construction -
11
159 m
3229 Yonge St
Renovation -
12
162 m
33 Brookdale Ave
Renovation -
13
170 m
3204 Yonge St
Renovation -
14
180 m
3343 Yonge St
Renovation -
15
196 m
3202 Yonge St
Demolition -
16
201 m
3200 Yonge St
Demolition -
17
201 m
60 Roslin Ave
Renovation -
18
205 m
3198 Yonge St
Demolition -
19
208 m
20 Woburn Ave
Renovation -
20
208 m
62 Roslin Ave
Renovation -
21
209 m
3196 Yonge St
Demolition -
22
212 m
22 Woburn Ave
Renovation -
23
214 m
3194 Yonge St
Demolition -
24
218 m
3192 Yonge St
Demolition -
25
223 m
3190 Yonge St
Demolition -
26
228 m
3188 Yonge St
Demolition -
27
237 m
3186 Yonge St
Demolition -
28
238 m
108 Glenforest Rd
New Build Demolition -
29
241 m
3184 Yonge St
Demolition -
30
243 m
108 Glenforest Rd
Committee of Adjustment -
31
245 m
78 Ranleigh Ave
Renovation -
32
246 m
3344 Yonge St
Committee of Adjustment -
33
249 m
3180 Yonge St
Demolition ×2
New Build
Renovation
Demolition
Committee of Adjustment
Scheduled Construction
Development activity detected within 250 m, from the City of Toronto's open data. Each pin is a City-geocoded point (which may hold more than one record/address); click for details. Contains information licensed under the Open Government Licence – Toronto.
Nearby active addresses
Direct next steps for exploration.
12 Roslin Ave in Toronto has 5 building permits on record dating back to 2014, most recently on May 2, 2014.