103 Gloucester St
103 Gloucester St is in Church-Wellesley, on the City's Heritage Register. It's outside TRCA flood hazard areas and there are 17 planning applications nearby (13 under review, two under appeal, one waiting for a hearing date, one other).
Data as of Nov 8, 2026 · Every item lists its source
- It is listed on the Heritage Register, which flags heritage value without full designation.
- Outside TRCA flood hazard areas.
- 17 planning applications within 250 m: 13 under review, two under appeal, one waiting for a hearing date, one other.
03The building
The City has no building permits on record for this address. About 9 in 10 Toronto addresses also had none in the last 5 years.
It is listed on the Heritage Register, which flags heritage value without full designation. Owners must give the City 60 days' notice before demolition.
04Risks and the ground
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.
In postal area M4Y, 0 of 23 home tap-water samples (0%) tested above Ontario's limit for lead (10 micrograms per litre). That's too few samples to compare with the rest of the city. Health Canada recommends a stricter limit of 5 micrograms per litre: 0 samples here (0%) 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.
TRCA mapping is for screening, not site-specific decisions. Lead results are voluntary samples from homes in the postal area, not this address.
01What’s changing nearby
17 active planning applications within 250 m (about a 3-minute walk): 13 under review, two under appeal, one waiting for a hearing date, one other. That's more than at 9 in 10 Toronto addresses.
- 1112 Isabella St · 77 m awaySite 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.
To permit the construction of two buildings, with building heights of 56 and 60 storeys and approximately 1,362 dwelling units, and a POPS. The project retains portions of the existing heritage listed buildings at 122-124 Isabella Street,…File 25 265168 STE 13 SA · submitted Dec 11, 2025 · City record - 240 Huntley St · 81 m awaySite 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.
To permit the construction of two buildings, with building heights of 56 and 60 storeys and approximately 1,362 dwelling units, and a POPS. The project retains portions of the existing heritage listed buildings at 122-124 Isabella Street,…File 25 265168 STE 13 SA · submitted Dec 11, 2025 · City record - 3114 Isabella St · 82 m awaySite 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.
To permit the construction of two buildings, with building heights of 56 and 60 storeys and approximately 1,362 dwelling units, and a POPS. The project retains portions of the existing heritage listed buildings at 122-124 Isabella Street,…File 25 265168 STE 13 SA · submitted Dec 11, 2025 · City record - 4116 Isabella St · 85 m awaySite 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.
To permit the construction of two buildings, with building heights of 56 and 60 storeys and approximately 1,362 dwelling units, and a POPS. The project retains portions of the existing heritage listed buildings at 122-124 Isabella Street,…File 25 265168 STE 13 SA · submitted Dec 11, 2025 · City record - 534 Huntley St · 85 m awaySite 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.
To permit the construction of two buildings, with building heights of 56 and 60 storeys and approximately 1,362 dwelling units, and a POPS. The project retains portions of the existing heritage listed buildings at 122-124 Isabella Street,…File 25 265168 STE 13 SA · submitted Dec 11, 2025 · City record - 638 Huntley St · 90 m awaySite 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.
To permit the construction of two buildings, with building heights of 56 and 60 storeys and approximately 1,362 dwelling units, and a POPS. The project retains portions of the existing heritage listed buildings at 122-124 Isabella Street,…File 25 265168 STE 13 SA · submitted Dec 11, 2025 · City record - 732 Huntley St · 91 m awaySite 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.
To permit the construction of two buildings, with building heights of 56 and 60 storeys and approximately 1,362 dwelling units, and a POPS. The project retains portions of the existing heritage listed buildings at 122-124 Isabella Street,…File 25 265168 STE 13 SA · submitted Dec 11, 2025 · City record - 8118 Isabella St · 92 m awaySite 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.
To permit the construction of two buildings, with building heights of 56 and 60 storeys and approximately 1,362 dwelling units, and a POPS. The project retains portions of the existing heritage listed buildings at 122-124 Isabella Street,…File 25 265168 STE 13 SA · submitted Dec 11, 2025 · City record - 930 Huntley St · 92 m awaySite 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.
To permit the construction of two buildings, with building heights of 56 and 60 storeys and approximately 1,362 dwelling units, and a POPS. The project retains portions of the existing heritage listed buildings at 122-124 Isabella Street,…File 25 265168 STE 13 SA · submitted Dec 11, 2025 · City record - 10120 Isabella St · 97 m awaySite 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.
To permit the construction of two buildings, with building heights of 56 and 60 storeys and approximately 1,362 dwelling units, and a POPS. The project retains portions of the existing heritage listed buildings at 122-124 Isabella Street,…File 25 265168 STE 13 SA · submitted Dec 11, 2025 · City record - 11122 Isabella St · 103 m awaySite 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.
To permit the construction of two buildings, with building heights of 56 and 60 storeys and approximately 1,362 dwelling units, and a POPS. The project retains portions of the existing heritage listed buildings at 122-124 Isabella Street,…File 25 265168 STE 13 SA · submitted Dec 11, 2025 · City record - 12124 Isabella St · 110 m awaySite 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.
To permit the construction of two buildings, with building heights of 56 and 60 storeys and approximately 1,362 dwelling units, and a POPS. The project retains portions of the existing heritage listed buildings at 122-124 Isabella Street,…File 25 265168 STE 13 SA · submitted Dec 11, 2025 · City record
15 homes within 250 m are registered with the City as short-term rentals (stays of less than 28 days, like Airbnb). That's more than at 9 in 10 Toronto addresses.
Development Applications; Committee of Adjustment Applications; Short Term Rentals Registration.
02City services
05Quick answers about 103 Gloucester St
Is 103 Gloucester St 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.
What is being built near 103 Gloucester St?
There are 17 active planning applications within 250 metres (13 under review, two under appeal, one waiting for a hearing date, one other). The closest is at 112 Isabella St, 77 m away. Source: Development Applications; Committee of Adjustment Applications.
Is 103 Gloucester St a heritage property?
Yes. It is listed on the Heritage Register, which flags heritage value without full designation. Owners must give the City 60 days' notice before demolition. Source: Heritage Register.
Answers are generated from the data on this page and update when the data changes.
06From the archives
Photo locations are matched from each photo’s title against City street and address data, so some may be off. Report a wrong location