
Rennie Park
Waterfront Park, in the top tier overall (score 47, rank ~88th percentile). Strongest: connectivity; weakest: edge activation.
Photo by arturoAlejandro flores paredes via Google Places · cached 5/9/2026
Data updated
Rennie Park scores 46.5 / 100. Strongest dimensions: connectivity and natural comfort. Weakest: edge activation (0). Border-vacuum risk is elevated (100). This score is a transparent reading of Jane Jacobs-style vitality factors, not a definitive judgment.
Area · 12.67 ha
What's here
Getting around
1.4 km of mapped path, 31% paved.
9 flights of steps on the mapped network.
Typically 170 m to the nearest bench, and 304 m at the far end.
Parking inside the park. None of the 16 nearby lots records whether it has accessible spaces.
Path, seating and parking data comes from OpenStreetMap and reflects what volunteers have mapped, not a survey. Absence here means nobody has recorded it. This section does not assess wheelchair access: the relevant OpenStreetMap tag is present on well under 1% of Toronto paths.
Weighted across six dimensions · confidence 72%
Data confidence: moderate
Scores are not bell-curved. Percentiles and expected scores provide context without changing the underlying model.
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Boundary: OpenStreetMap contributors (ODbL).
Explain this score
Where did the 47 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
Rennie Park works because its connectivity score (80) is one of the city's strongest and its amenity diversity (55) is also top decile (22 transit stops sit within a 400 m walk; 33 intersections fall within 100 m of the edge).
What limits this park
Rennie Park is held back by edge activation (0, below-average): the surrounding streets carry too few active uses to spill into the park; border-vacuum risk is also elevated (100).
Most distinctive characteristic
Most distinctive feature: exceptionally high connectivity (80, top decile).
Jacobs reading
Rennie Park sits between an urban social park and an ecological retreat: moderately useful for both, exceptionally suited to neither.
Tradeoffs
- The park is enclosed by buildings (76) but the surrounding streets are quiet (edge activation 0): frame without animation.
- High connectivity coexists with high border-vacuum risk (100): much of that connectivity is to highways, rail, or parking lots, not to neighbourhoods.
Performance in context
- A modest overperformer for its waterfront park typology (+8 vs the median in large Waterfront Park waterfront).
Typology classification
Classified as Waterfront Park: 17% water surface inside park. Secondary read: Ravine / Naturalized Park (99% ravine overlap, 38% canopy).
Edge Activation
Within 100 m of the park edge: 8 active uses (community, transit_stop) and 13 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: OpenStreetMap: cafes, restaurants, shops, schools, community centres, transit, parking, highways, rail. All data sources.
Connectivity
Connectivity blends paths, intersections, transit, entrances, and edge density. This park has 20 mapped paths/walkways and 72 sidewalk segments within 50 m; 33 street intersections within 100 m; 4 streetcar or LRT stops, 18 bus stops within a 400 m walk; 16 estimated access points across ~2,824 m of perimeter. moderate edge density, small superblock penalty applied. Source coverage: centreline, pedestrian_network, transit_osm.
Source: Toronto Centreline V2 + Pedestrian Network + OSM transit stops. All data sources.
Amenity Diversity
10 distinct amenity types in the park (picnic, playground, tennis, washroom, bench, drinking_water, …). Diversity drives the score, so a park with many distinct activity types can outrank a larger park that repeats the same use.
Source: Toronto Parks & Recreation Facilities + OSM amenity tags. All data sources.
Natural Comfort
Natural-comfort components for this park: 37.8% estimated tree canopy; 99.3% inside the ravine system; 16.8% water surface; 167 city-mapped trees inside the polygon (13.2/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. All data sources.
Enclosure / Eyes on Park
345 buildings within 25 m of the park edge (51 mid-rise, 294 low-rise, 0 tower); avg edge height 7.0 m (~2 floors); 12.2 buildings per 100 m of 2,824 m perimeter (strong frontage density); edges are low-rise (mostly 2 to 3 floors); no towers immediately adjacent. "Eyes on the park" come strongest from the 51 mid-rise edge buildings.
Source: Toronto 3D Massing (building footprints + heights). All data sources.
Border Vacuum Risk
Border-vacuum factors within 50 m of the park: parking_lot, parking_lot, parking_lot, parking_lot, parking_lot, parking_lot, parking_lot, parking_lot, parking_lot. Jacobs warned that highways, rail, parking lots and blank institutional edges act as "vacuums" that suppress foot traffic and isolate the park from its neighbourhood.
Source: OpenStreetMap: highways, rail, parking. All data sources.
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: Not loaded yet: Toronto Neighbourhood Profiles. All data sources.
Amenities (10 types · 29 records)
- picnic
- playground
- tennis
- washroom
- bench
- drinking water
- ice rink
- pool
- shelter
- sports field
Nearby active-edge features (36)
- parking lot0 m
- parking lot6 m
- parking lot7 m
- parking lot8 m
- parking lot10 m
- parking lot10 m
- transit stop: Runnymede Rd at Morningside Ave16 m
- transit stop: 44 Coe Hill Dr16 m
- parking lot31 m
- community: Swansea Community Recreation Centre37 m
- parking lot43 m
- parking lot45 m
- transit stop: Windermere Ave at Saint Olaves Rd47 m
- transit stop: Runnymede Rd at Morningside Ave48 m
- transit stop: Windermere Ave at Saint Olaves Rd60 m
- parking lot71 m
- parking lot74 m
- parking lot75 m
- transit stop: 80 Coe Hill Dr81 m
- parking lot82 m
- transit stop: Lavinia Ave95 m
- transit stop: Windermere Ave at Coe Hill Dr100 m
- transit stop: Budgell Terrace108 m
- parking lot115 m
- parking lot118 m
- transit stop: Ellis Avenue139 m
- transit stop: Coe Hill Dr at The Queensway140 m
- parking lot141 m
- transit stop: Morningside Avenue142 m
- transit stop: Ellis Avenue155 m
- transit stop: Morningside Ave at Windermere Ave156 m
- transit stop: 89 Windermere Ave157 m
- transit stop: Ellis Avenue175 m
- transit stop: Windermere Avenue186 m
- transit stop: Windermere Avenue189 m
- transit stop: Ellis Avenue190 m
Park profile
Five-axis radar across the structural dimensions.
Citywide percentile ranks
Across all Toronto parks in the dataset.
- Overall vitality88th
- Edge activation29th
- Connectivity99th
- Amenity diversity98th
- Natural comfort92th
- Enclosure79th
Most similar parks
Closest in metric space across the five structural dimensions.
- Humber ArboretumWaterfront Park44
- L'Amoreaux North ParkWaterfront Park51
- Cedarvale ParkRavine / Naturalized Park45
- G. Ross Lord ParkWaterfront Park45
- Earl Bales ParkWaterfront Park48
Most opposite parks
Furthest in metric space. Useful for recognising what kind of park this isn’t.
- Arnell PlazaCivic Square50
- Rouge ParkRavine / Naturalized Park18
- Trca Lands ( 58)Ravine / Naturalized Park18
- Rouge ParkRavine / Naturalized Park21
- Marita Paine ParkOther47
Visitor signals
Public attention measured by Google Places aggregates. This proxies attention, not occupancy. Aggregate-only: no usernames, no review text, no extra photos beyond the cached hero.
“A 24-acre park with an ice rink, wading pool, tennis courts, playground, picnic shelter & ponds.” (Google editorial summary)
p76 citywide · p75 within Waterfront Park
Source: Google Places API · match high (0.99 composite confidence) · last refreshed 5/9/2026. Privacy contract. Measures public attention, not occupancy.
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 Rennie Park matters. 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.
- Mitigate border vacuums (highways, rail, parking) with active programming on the still-permeable edges and treat the hostile edge as a design challenge.
Data sources
- City of Toronto Open Data: Green SpacesPolygon boundaries, official names, land classes. Boundaries are reconciled against OpenStreetMap (ODbL) for new and updated parks.
- 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.
- OpenStreetMap (Overpass API)Cafés, restaurants, retail, transit stops, parking, highways, rail.