My Address in Toronto · 423 Walmer Rd, Toronto · Data as of Nov 9, 2026
Address report · Ward 12 Toronto-St. Paul's
423 Walmer Rd
423 Walmer Rd is in Casa Loma. There is 1 planning proposal within 250 m, including a 19‑storey building (under review). St Clair West Station is a 4‑minute walk.
Data as of Nov 9, 2026 · Every item lists its source
A 19-storey building is under review, 160 m away (429 Walmer Rd).
Break-ins in Casa Loma were above the Toronto rate in 2025.
St Clair West Station (Line 1) is about a 4-minute walk.
The nearest elementary school is Holy Rosary Catholic School, 124 m away.
Nothing is on record for the building itself: no permits, orders or heritage listing.
Planning proposals1within 250 m
Major crimes47within 500 m, 12 months
Nearest transit282 mSt Clair West station
The red dot is 423 Walmer Rd. The circle shows 250 metres, about a 3-minute walk. Numbers match the proposals in section 01.
01What’s planned near 423 Walmer Rd
1 planning proposal within 250 m (about a 3‑minute walk): one in progress. That's about typical for Toronto (the typical address has 1).
In progress
1
19-storey building
429 Walmer Rd · 160 m away
Site plan: City review of the design and layout of a new building
City planners are reviewing it. Residents can comment before a decision is made.
May 2023 resubmission: The application has been revised as follows: A 73.5 metre (19-storey inclusive of mechanical penthouse) mixed-use building is proposed with 17,930 square metres of gross floor area of which 200 square metres is…
Development Applications and Committee of Adjustment Applications, City of Toronto. A proposal that covers several addresses is listed once. Decided: development files submitted in the last 4 years; Committee of Adjustment decisions in the last 2 years.
02Safety near 423 Walmer Rd
Police recorded 47 major crimes within 500 m of this address from Oct 2025 to Sep 2026. That's about typical for Toronto (the typical address has 40). The table compares the neighbourhood's rates with Toronto's.
Major crime
Near this addresswithin 500 m, last 12 months
Casa Loma compared with Torontorate per 100,000 residents, 2025
◄ LowerTorontoHigher ►
Break-ins
13 near this address
70% higher323 vs 190 per 100,000
Assaults
25 near this address
26% lower565 vs 768 per 100,000
Thefts over $5,000
2 near this address
40% lower37 vs 61 per 100,000
Robberies
4 near this address
63% lower29 vs 79 per 100,000
Car thefts
3 near this address
67% lower73 vs 225 per 100,000
Source: Toronto Police Service Public Safety Data Portal, Major Crime Indicators (Oct 2, 2025 to Sep 30, 2026) and Neighbourhood Crime Rates. Reported incidents only; police place each incident at the nearest intersection. Five-year trends for Casa Loma
03Getting around from 423 Walmer Rd
The nearest subway station is St Clair West Station (Line 1), about a 4‑minute walk (0.3 km). Within a 5‑minute walk there are 10 TTC stops served by the 512 streetcar and the 33, 90 and 126 buses, with about 2,171 departures on a typical weekday. The nearest GO train station is Bloor GO, 4.4 km away, with 68 train stops on a weekday.
Nearest subway station
St Clair West Station282 m
Source: TTC · Line 1 · about 4 min walk
Streetcar
512 St Clair52 m
Nearest stop: St Clair Ave West at Spadina Rd West Side, plus 3 more stops for this route within 250 m.
Bus
33 Forest Hill67 m
Nearest stop: Spadina Rd at St Clair Ave West, plus 4 more stops for this route within 250 m.
Buses
90 Vaughan, 126 Christie255 m
Nearest stop: St Clair West Station.
Nearest GO train station
Bloor GO4.4 km
Source: GO Transit · 68 train stops on a weekday
TTC and GO Transit schedules for a typical weekday (Nov 11, 2026). Walking times are estimates.
04Schools and child care near 423 Walmer Rd
The closest public and Catholic schools. They may not be the ones assigned to this address; check with the Toronto District School Board (TDSB) or Toronto Catholic District School Board (TCDSB).
Elementary schools
Share of Grade 6 students meeting the provincial standard. Toronto: 87% reading, 54% math.
The red tick on each bar is the Toronto average. Private schools within 1 km: Forest Hill Tutoring, St Michael'S College School, Arrowsmith School - Bldg 1, Arrowsmith School - Bldg 2, City High School and 4 more. Source: Ontario Ministry of Education (2026), EQAO results.
Within 500 m (about a 6‑minute walk): no licensed child care centres and no EarlyON centres.
Source: City of Toronto Licensed Child Care Centres, EarlyON Child and Family Centres, and ChildCareSafe (Toronto Public Health inspections).
05The building at 423 Walmer Rd
No building permits, building orders, by-law investigations, heritage listing or short-term rental registration on record for 423 Walmer Rd.
06Around the block
Short-term rentals2registered within 250 m
Stays of less than 28 days, like Airbnb. That's about typical for Toronto (the typical address has 2).
Licensed rooming houses0within 250 m
Houses that rent individual rooms with shared kitchens or bathrooms. The City licenses them to enforce safety standards.
New storefront businesses1licensed in Casa Loma, last 90 days
Spirited Tarts & Coffee (take-out or food shop).
Public spaces (POPS)0privately owned, open to the public, within 500 m
Shelters and respite sites0within 500 m
Source: Short Term Rentals Registration, Multi-Tenant (Rooming) House Licences, Business Licences and Permits (storefront types; owners’ personal names are never shown), POPS, and Daily Shelter Occupancy (Nov 6, 2026). Confidential shelter locations are not published.
07Risks and environment at 423 Walmer Rd
Flood and shoreline hazards
OutsideThis address
TRCA's maps show this address is outside the areas that could flood from rivers in a major storm (TRCA plans for a storm like Hurricane Hazel in 1954) and outside lake shoreline hazards. Basement flooding from overloaded sewers can still happen anywhere in the city.
Source: TRCA Regulation mapping 2025
Lead in tap-water tests, postal area M5P
0.7% of tests above Ontario's limitYour area · M5P
In postal area M5P, 1 of 153 home tap-water samples (0.7%) tested above Ontario's limit for lead (10 micrograms per litre). Across Toronto, 2.0% of samples did, so M5P is lower than the city overall. Health Canada recommends a stricter limit of 5 micrograms per litre: 5 samples here (3.3%) were above it. These are voluntary tests, mostly from older homes, so they don't tell you about this house. Lead comes from old pipes and plumbing, not the City's treatment plants. If your home was built before the mid-1950s, you can get a free test kit by calling 311.
Source: Non Regulated Lead Sample · 153 tests, Mar 18, 2014 to Aug 5, 2026
Air quality now
2 · Low riskYour area
Air Quality Health Index from Environment and Climate Change Canada's Toronto Downtown station, 1.6 km away, measured 5:00 PM EST Monday 9 November 2026. Forecast high for the next 24 hours: 2 (low risk). The scale runs from 1 to 10+; 1 to 3 is low risk.
Source: Environment and Climate Change Canada · hourly
TRCA mapping is for screening, not site-specific decisions. Lead results are voluntary samples from homes in the postal area, not this address.
08The neighbourhood: Casa Loma
Casa Loma had 11,350 residents in 2021. The median household income was $103,000, higher than the typical Toronto neighbourhood ($85,000). 56% of households rent (typical neighbourhood: 46%). 46% of renters spend 30% or more of their income on housing. 24% of workers commuted by transit and 20% walked or cycled (typical neighbourhood: 26% and 5%). The most common first languages other than English and French are Spanish (2.2%), Mandarin (1.5%) and Cantonese (1.5%). Source: 2021 Census; the next census was taken in 2026.
Residents (2021)11,350Casa Loma
Median household income$103,000typical neighbourhood $85,000
Households that rent56%typical neighbourhood 46%
Commute by transit25%typical neighbourhood 26%
Rents aren't published for single neighbourhoods. Across central Toronto (the old City of Toronto, before the 1998 amalgamation), a two-bedroom in a purpose-built rental building averaged $2,457 a month in October 2025, up 6% from a year earlier. The Toronto average was $2,055. The vacancy rate was 3.2%. These averages include long-term tenants; new listings usually cost more.
Average rent, October 2025
Central Toronto
Change in a year
Toronto
Studio
$1,526
+2%
$1,499
1 bedroom
$1,914
+4%
$1,763
2 bedrooms
$2,457
+6%
$2,055
3 bedrooms or more
$3,195
0%
$2,361
Source: CMHC, Rental Market Survey (October 2025), purpose-built rental apartments, central Toronto (the old City of Toronto, before the 1998 amalgamation). CMHC doesn’t publish rents for single neighbourhoods. Adapted by My Address in Toronto.
There is 1 planning proposal within 250 metres (one in progress). The largest is a 19-storey building at 429 Walmer Rd, 160 m away (under review). Source: Development Applications; Committee of Adjustment Applications, as of Nov 9, 2026.
Is the area around 423 Walmer Rd safe?
Police recorded 47 major crimes within 500 m from Oct 2025 to Sep 2026: 25 assaults, 13 break-ins, 4 robberies, 3 car thefts and 2 thefts over $5,000. That's about typical for Toronto (the typical address has 40). Per resident, in Casa Loma in 2025, break-ins were above the Toronto rate; assaults, car thefts, robberies and thefts over $5,000 were below it. Police place each incident at the nearest intersection, so these figures describe the area, not this address. Source: Toronto Police Service, as of Nov 9, 2026.
How do you get around from 423 Walmer Rd?
The nearest subway station is St Clair West Station (Line 1), 0.3 km away (about a 4-minute walk). Nearby: the 512 St Clair streetcar (stop at St Clair Ave West and Spadina Rd West Side, 52 m); the 33 Forest Hill bus (stop at Spadina Rd and St Clair Ave West, 67 m); the 90 Vaughan and 126 Christie buses (stop at St Clair West Station, 255 m). Source: TTC and GO Transit schedules, as of Nov 9, 2026.
What schools are near 423 Walmer Rd?
The closest are Holy Rosary Catholic School, Hillcrest Community School and Oakwood Collegiate Institute. These may not be the assigned schools; check with the school board. Source: Ontario Ministry of Education school information, as of Nov 9, 2026.
What neighbourhood is 423 Walmer Rd in?
423 Walmer Rd is in Casa Loma, one of the City of Toronto's 158 official neighbourhoods, in Ward 12 Toronto-St. Paul's. Casa Loma had 11,350 residents in 2021, with a median household income of $103,000. Source: City of Toronto neighbourhoods; 2021 Census, as of Nov 9, 2026.
What is rent like near 423 Walmer Rd?
Rents aren't published for single neighbourhoods. In October 2025, a two-bedroom in a purpose-built rental building across central Toronto (the old City of Toronto, before the 1998 amalgamation) averaged $2,457 a month. That's an average across all tenants, including long-term ones; new listings usually cost more. Source: CMHC Rental Market Survey, as of Nov 9, 2026.
Is 423 Walmer Rd in a flood plain?
No. TRCA maps it outside river flood and lake shoreline hazard areas. Basement flooding from sewers can still happen anywhere. Source: TRCA Regulation mapping 2025, as of Nov 9, 2026.
Is 423 Walmer Rd a heritage property?
No. It isn't listed or designated on the City's Heritage Register. Source: Heritage Register, as of Nov 9, 2026.
Who is the city councillor for 423 Walmer Rd?
Josh Matlow, councillor for Ward 12 Toronto-St. Paul's. Email councillor_matlow@toronto.ca or call 416-392-7906. Source: City of Toronto elected officials, as of Nov 9, 2026.
When is garbage day at 423 Walmer Rd?
Collection is on Tuesdays. Green bin goes out every week; garbage and recycling alternate weeks. The next garbage pickup is Nov 10, 2026. Source: Solid Waste Collection Schedule, as of Nov 9, 2026.
Answers are generated from the data on this page and update when the data changes.
Archive photos from near this address: myaddressintoronto.com/address/423-walmer-rd#sec-history
10From the archives
1952 · 58 m awayRobinson, Elizabeth (Mrs. Christopher Robinson), house, St. Clair Ave. W., s.w. cor. Walmer Rd. Courtesy of Toronto Public Library1974 · 84 m awayRavine lands, from Spadina Road bridge, looking northwest towards St. Clair Avenue WestCity of Toronto Archives, Fonds 1257, Series 1057, Item 83931911 · 84 m awaySt. Clair Avenue west from Spadina RoadCity of Toronto Archives, Fonds 1231, Item 14991974 · 84 m awayRavine lands, from Spadina Road bridge, looking northwest towards St. Clair Avenue WestCity of Toronto Archives, Fonds 1257, Series 1057, Item 83921974 · 84 m awayRavine lands, from Spadina Road bridge, looking northwest towards St. Clair Avenue WestCity of Toronto Archives, Fonds 1257, Series 1057, Item 83911914 · 84 m awaySt. Clair Avenue east of Spadina RoadCity of Toronto Archives, Fonds 1231, Item 17841948 · 84 m awaySpadina Road north from St. Clair Avenue - wideningCity of Toronto Archives, Fonds 200, Series 372, Subseries 58, Item 17961915 · 84 m awaySpadina Road bridge south of St. Clair AvenueCity of Toronto Archives, Fonds 1231, Item 18981935 · 84 m awaySt Clair Ave, east, from Spadina Rd, (Way Department)City of Toronto Archives, Fonds 16, Series 71, Item 10863
Photo locations are matched from each photo’s title against City street and address data, so some may be off. Report a wrong location
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423 Walmer Rd, Toronto M5P (Casa Loma): development nearby, crime, transit and schools · My Address in Toronto
