Bayview - York Mills Parkette
Ravine / Naturalized Park, middle of the pack overall (score 37, rank ~65th percentile). Strongest: connectivity; weakest: enclosure.
Aerial — City of Toronto orthophoto, ~8 cm/px source · cached 5/9/2026
Bayview - York Mills Parkette scores 37.4 / 100. Strongest dimensions: connectivity and enclosure / eyes on park. Weakest: amenity diversity (0). Border-vacuum risk is low. This score is a transparent reading of Jane Jacobs-style vitality factors — not a definitive judgment.
Area · 0.77 ha
Weighted across six dimensions · confidence 63%
Scores are not bell-curved. Percentiles and expected scores provide context without changing the underlying model.
Explain this score
Where did the 37 come from? Each weighted contribution against a neutral 50 baseline. Green = pushed up; red = pulled down.
Sum of contributions = the headline score. A negative bar means that dimension dragged the park below the city-wide neutral baseline.
Why this park works
What limits this park
Most distinctive characteristic
Jacobs reading
Tradeoffs
- The park is enclosed by buildings (65) but the surrounding streets are quiet (edge activation 1) — frame without animation.
Performance in context
- A modest overperformer for its ravine / naturalized park typology (+5 vs the median in small Ravine / Naturalized Park ravine).
Typology classification
Classified as Ravine / Naturalized Park: 89% ravine overlap, 4% canopy
Edge Activation
Within 100 m of the park edge: 3 active uses (transit_stop) and 4 dead/hostile uses (parking_lot). Active edges keep "eyes on the park" through the day; parking lots, blank institutional walls, rail and highway frontages drain street life.
Source: OSM POIs (amenity/shop) + Toronto Building Footprints + land use
Connectivity
Connectivity blends paths, intersections, transit, entrances, and edge density. This park has 16 mapped paths/walkways and 14 sidewalk segments within 50 m; 10 street intersections within 100 m; 12 transit stops within a 400 m walk; 4 estimated access points across ~486 m of perimeter. edge density is healthy — no superblock penalty. Source coverage: centreline, pedestrian_network, transit_osm.
Source: Toronto Centreline V2 + Pedestrian Network + OSM transit stops
Amenity Diversity
No amenities recorded — score is 0 until inventory is loaded.
Source: Toronto Parks & Recreation Facilities + OSM amenity tags
Natural Comfort
Natural-comfort components for this park: ~13.3% effective canopy (3.8% from contiguous tree polygons + scattered tree density); 88.7% inside the ravine system; nearest waterbody ~113 m; 19 city-mapped trees inside the polygon (19.0/ha). Reading: ravine-cooled. Source coverage: treed_area, ravine, waterbodies, street_trees. Impervious surface is approximated (Toronto's authoritative layer ships only as a raster GeoTIFF).
Source: Toronto Treed Area + Ravine + Waterbodies + Street Tree Inventory
Enclosure / Eyes on Park
44 buildings within 25 m of the park edge (1 mid-rise, 43 low-rise, 0 tower); avg edge height 6.7 m (~2 floors); 9.1 buildings per 100 m of 486 m perimeter — strong frontage density; edges are low-rise (mostly 2–3 floors); no towers immediately adjacent. "Eyes on the park" come strongest from the 1 mid-rise edge buildings.
Source: Toronto 3D Massing (building footprints + heights)
Border Vacuum Risk
Border-vacuum factors within 50 m of the park: parking_lot, parking_lot. Jacobs warned that highways, rail, parking lots and blank institutional edges act as "vacuums" — they suppress foot traffic and isolate the park from its neighbourhood.
Source: Toronto Street Centreline (highways) + rail layer + OSM landuse + building footprints
Equity Context
Equity Context requires inputs not yet loaded for this park (Toronto Neighbourhood Profiles). Score is held at a neutral 50 with low confidence — read with caution.
Source: Toronto Neighbourhood Profiles
Amenities (0)
No amenities recorded for this park.
Nearby active-edge features (20)
- parking lot10 m
- transit stop — York Mills Road44 m
- parking lot46 m
- parking lot63 m
- transit stop — Bayview Avenue95 m
- transit stop — Bayview Avnue98 m
- parking lot100 m
- transit stop — York Mills Road101 m
- parking lot147 m
- parking lot148 m
- transit stop — York Mills Road South Side150 m
- restaurant — Hero Certified Burger163 m
- retail — Swiss Master Chocolatier168 m
- cafe — Dineen's Coffee Co.168 m
- restaurant — Richtree Market Restaurants175 m
- retail — Nortown181 m
- retail — Toronto Laser Center185 m
- retail — Metro192 m
- cafe — Country Style195 m
- restaurant — Bistro Deli198 m
Park profile
Five-axis radar across the structural dimensions.
Citywide percentile ranks
Across all Toronto parks in the dataset.
- Overall vitality65th
- Edge activation65th
- Connectivity89th
- Amenity diversity66th
- Natural comfort76th
- Enclosure59th
Most similar parks
Closest in metric space across the five structural dimensions.
- Browns Line-Lakeshore ParketteCorridor / Linear Park29
- Park Lawn CemeteryOther30
- Scarborough Hydro Green SpaceRavine / Naturalized Park30
- Pine Hills CemeteryWaterfront Park29
- Dean Park WalkwayCorridor / Linear Park38
Most opposite parks
Furthest in metric space — useful for recognising what kind of park this isn’t.
- Joseph Burr Tyrrell ParkUrban Plaza50
- Leslie Grove ParkParkette68
- Queen'S Quay Traffic IslandWaterfront Park49
- ALEX WILSON COMMUNITY GARDEN - Open Green SpaceUrban Plaza59
- Bernard Avenue Road AllowanceUrban Plaza54
Human activity signals — not available
No activity signals have landed for this park yet. The model has scored its physical form but it can’t yet say how often it’s programmed, photographed, or walked through. See /data-ethics for what we will and will not collect.
Does this score feel accurate?
Your read of Bayview - York Mills Parkettematters. We’re testing whether the model lines up with how people actually use the park. Submissions are stored locally; no account needed.
Tell us how this park feels
We measure structure (canopy, edges, connectivity). You measure feeling. Both matter — and disagreement is itself useful civic data.
What would improve this park?
Generated from the weakest measured dimensions — a starting point, not a prescription.
- Activate the edges: encourage cafés, retail or community uses on the streets that face the park; replace blank or parking-lot edges where possible.
- Diversify what people can do in the park — playground, washroom, water, shade, performance, sport, garden — even small additions raise this score.
Data sources
- City of Toronto Open Data — Parks (Green Space)Polygon boundaries, official names, types.
- Parks & Recreation FacilitiesInventory of in-park amenities (washrooms, fields, rinks…).
- Toronto Pedestrian NetworkSidewalk segments around and through parks; estimated park entrances.
- Toronto Centreline V2Street segments + intersection nodes near park edges; trails and walkways.
- Toronto 3D MassingBuilding footprints + heights for edge-building counts, frontage density, and tower-in-the-park risk.
- Toronto Treed AreaTree canopy share inside park polygons via stratified-grid sampling.
- Toronto Waterbodies & RiversWater surface inside parks + nearest-water distance for cooling.
- Ravine & Natural Feature ProtectionRavine overlap as a cooling / natural-comfort signal.
- Toronto Street Tree InventoryTree count + density inside park polygons.
- Neighbourhood Profiles(Pending) Equity context proxy.
- OpenStreetMap (Overpass API)Cafés, restaurants, retail, transit stops, parking, highways, rail.