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Address report

103 Walnut Ave

A property on the Heritage Register (Listed), outside TRCA flood and shoreline hazard areas, with 13 active development applications within 250 metres.

Data as of Nov 8, 2026 · Every item lists its source

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Key findings
  • On the Heritage Register (Listed).
  • Outside TRCA flood and shoreline hazard areas.
  • 13 active development applications and 4 Committee of Adjustment applications within 250 m.
RentSafe score—not a registered apartment building
Fire code violations—no inspection records
Applications17active within 250 m
Flood hazardOutsideTRCA mapping
Walnut AveMichener CrtNiagara StTecumseth StWellington St WWhitaker AveAdelaide St WStanley AveCanniff StStafford StStrachan AveDouro StStanley TerKing St W123456789101112Map data: City of Toronto (Toronto Centreline)
The red circle shows the 250-metre radius used for “Nearby” items. Numbers match the applications listed below.

01The building

ItemFindingPrecisionSource · as of
RentSafe evaluationNot a registered apartment buildingThis addressApartment Building Evaluation
Fire code inspectionsNo inspection recordsThis addressResidential Fire Inspection Results
Building orders and noticesNone on recordThis addressBuilding Construction/Demolition Violations
Building permits, last 5 years0 permitsThis addressBuilding Permits · 3 on record
Short-term rentalNot registeredThis addressShort Term Rentals Registration
Heritage statusListedThis addressHeritage Register
Recent permits (3)
  • Interior Alterations · Revision Issued · Jun 21, 2010
    Revision to interior layout, garage alterations and change rooftop access. Also, proposed rooftop deck. · Permit 09 188966 BLD
  • Interior Alterations · Inspection · Feb 24, 2010
    Interior alterations to all floors to convert existing Communication & Broadcast building into a SFD. Proposed third floor addition. · Permit 09 188966 BLD
  • Building Permit Related(PS) · Inspection · Feb 24, 2010
    Plumbing - Interior alterations to all floors to convert existing Communication & Broadcast building into a SFD. · Permit 09 188966 PLB

02Risks and the ground

ItemFindingPrecisionSource · as of
River flood hazardOutsideThis addressTRCA Regulation mapping 2025
Lake shoreline hazardOutsideThis addressTRCA Regulation mapping 2025
TRCA regulated areaOutsideThis addressTRCA Regulation mapping 2025
Basement flooding study areaBFA62Your areaBasement Flooding Study Areas · the City divides all of Toronto into study areas; this names yours, not a risk level
Lead in tap water samples, postal area M5V3 of 25 above 0.01 ppmYour area · M5VNon Regulated Lead Sample · May 22, 2014 to Aug 26, 2025

TRCA mapping is for screening, not site-specific decisions. Lead results are voluntary samples from homes in the postal area, not this address.

03What’s changing nearby

  1. 1
    230 Niagara St · 85 m · Site Plan · Appeal Received
    To permit a 3-storey non-residential building having a non-residential gross floor area of 1,458 square metres.
    File 20 210255 STE 10 SA · submitted Oct 23, 2020 · City record
  2. 2
    788 King St W · 124 m · Official Plan / Rezoning · Appeal Received
    Zoning By-law amendment to facilitate the redevelopment of the site for an 18-storey mixed-use building having a non-residential gross floor area of 714 square metres, and a residential gross floor area of 24,126 square metres. 373…
    File 21 237249 STE 10 OZ · submitted Nov 12, 2021 · City record
  3. 3
    788 King St W · 124 m · Site Plan · Refused
    Site Plan Control application for an 18-storey mixed use building with 714 square metres of grade related retail and 342 residential units above covering a total gross floor area of 24,840 square metres. Related rezoning application (21…
    File 23 187462 STE 10 SA · submitted Aug 11, 2023 · City record
  4. 4
    786 King St W · 133 m · Site Plan · Refused
    Site Plan Control application for an 18-storey mixed use building with 714 square metres of grade related retail and 342 residential units above covering a total gross floor area of 24,840 square metres. Related rezoning application (21…
    File 23 187462 STE 10 SA · submitted Aug 11, 2023 · City record
  5. 5
    786 King St W · 133 m · Official Plan / Rezoning · Appeal Received
    Zoning By-law amendment to facilitate the redevelopment of the site for an 18-storey mixed-use building having a non-residential gross floor area of 714 square metres, and a residential gross floor area of 24,126 square metres. 373…
    File 21 237249 STE 10 OZ · submitted Nov 12, 2021 · City record
  6. 6
    782 King St W · 139 m · Official Plan / Rezoning · Appeal Received
    Zoning By-law amendment to facilitate the redevelopment of the site for an 18-storey mixed-use building having a non-residential gross floor area of 714 square metres, and a residential gross floor area of 24,126 square metres. 373…
    File 21 237249 STE 10 OZ · submitted Nov 12, 2021 · City record
  7. 7
    782 King St W · 139 m · Site Plan · Refused
    Site Plan Control application for an 18-storey mixed use building with 714 square metres of grade related retail and 342 residential units above covering a total gross floor area of 24,840 square metres. Related rezoning application (21…
    File 23 187462 STE 10 SA · submitted Aug 11, 2023 · City record
  8. 8
    780 King St W · 142 m · Site Plan · Refused
    Site Plan Control application for an 18-storey mixed use building with 714 square metres of grade related retail and 342 residential units above covering a total gross floor area of 24,840 square metres. Related rezoning application (21…
    File 23 187462 STE 10 SA · submitted Aug 11, 2023 · City record
  9. 9
    780 King St W · 142 m · Official Plan / Rezoning · Appeal Received
    Zoning By-law amendment to facilitate the redevelopment of the site for an 18-storey mixed-use building having a non-residential gross floor area of 714 square metres, and a residential gross floor area of 24,126 square metres. 373…
    File 21 237249 STE 10 OZ · submitted Nov 12, 2021 · City record
  10. 10
    778 King St W · 153 m · Official Plan / Rezoning · Appeal Received
    Zoning By-law amendment to facilitate the redevelopment of the site for an 18-storey mixed-use building having a non-residential gross floor area of 714 square metres, and a residential gross floor area of 24,126 square metres. 373…
    File 21 237249 STE 10 OZ · submitted Nov 12, 2021 · City record
  11. 11
    778 King St W · 153 m · Site Plan · Refused
    Site Plan Control application for an 18-storey mixed use building with 714 square metres of grade related retail and 342 residential units above covering a total gross floor area of 24,840 square metres. Related rezoning application (21…
    File 23 187462 STE 10 SA · submitted Aug 11, 2023 · City record
  12. 12
    191 Niagara St · 228 m · Site Plan · NOAC Issued
    A Site Plan Application to build a 3-storey addition to the existing 1-storey building for a total of 4 storeys onsite. The proposed use will be office space for a total gross floor area of 2,086.83 square metres.There is an associated…
    File 23 207902 STE 10 SA · submitted Sep 27, 2023 · City record

Development Applications; Committee of Adjustment Applications · 23 registered short-term rentals within 250 m.

04City services

ItemFindingPrecisionSource · as of
Garbage dayNovember 10, 2026This addressCollection calendar Tuesday 2
Next recyclingNovember 17, 2026This addressSolid Waste Collection Schedule
City councillorAusma MalikWard 10Councillor_Malik@toronto.ca · 416-392-4044

05Quick answers about 103 Walnut Ave

Is 103 Walnut Ave in a flood plain?

No. It is outside TRCA's mapped flood and shoreline hazard areas. Source: TRCA Regulation mapping 2025.

What is being built near 103 Walnut Ave?

13 active development applications within 250 metres, the closest at 230 Niagara St (85 m). Source: Development Applications.

When is garbage day at 103 Walnut Ave?

Collection calendar Tuesday 2. Next garbage pickup: Nov 10, 2026. Source: Solid Waste Collection Schedule.

Answers are generated from the data on this page and update when the data changes.

06From the archives

Stanley Avenue looking south on lane first east of Walnut Avenue
Stanley Avenue looking south on lane first east of Walnut Avenue, 1960. City of Toronto Archives, Fonds 200, Series 372, Subseries 100, Item 433. 162 m away.
View of CN Tower, looking east, from King St W. at Stanley Terrace
View of CN Tower, looking east, from King St W. at Stanley Terrace, 1983. City of Toronto Archives, Fonds 1526, File 47, Item 96. 184 m away.
View of CN Tower, looking east, from King St W. at Stanley Terrace
View of CN Tower, looking east, from King St W. at Stanley Terrace, 1983. City of Toronto Archives, Fonds 1526, File 47, Item 97. 184 m away.
135 Niagara Street
135 Niagara Street, 1947. City of Toronto Archives, Fonds 200, Series 372, Subseries 33, Item 955a. 226 m away.
114 Niagara Street
114 Niagara Street, 1938. City of Toronto Archives, Fonds 200, Series 372, Subseries 33, Item 227. 233 m away.
St. Mark's Presbyterian Church, King St. W., n.e. corner Tecumseth St.
St. Mark's Presbyterian Church, King St. W., n.e. corner Tecumseth St. , 1889. Courtesy of Toronto Public Library. 247 m away.

Photo locations are matched from each photo’s title against City street and address data, so some may be off. Report a wrong location

103 Walnut Ave, Toronto — address report · My Address in Toronto