Waterfront Parkcluster ·Walkable Mid-Rise Neighbourhood Parks (large-scale)South Parkdale (85)confidence moderatereal Toronto data

Sunnyside Park

Waterfront Park, middle of the pack overall (score 31, rank ~34th percentile). Strongest: amenity diversity; weakest: enclosure.

Aerial — City of Toronto orthophoto, ~8 cm/px source · cached 5/9/2026

Sunnyside Park scores 30.7 / 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.

Best for:waterfront recreationlong walks

Area · 3.84 ha

Vitality Score

31/100

Weighted across six dimensions · confidence 68%

Data Confidence

30.7 / 100

Citywide

34th

of all 3,273 parks

Among Waterfront Park

48th

same primary typology

Expected for similar parks

median in medium Waterfront Park waterfront (n=126)

Performance gap

raw − expected · context confidence high

typical

Scores are not bell-curved. Percentiles and expected scores provide context without changing the underlying model.

Explain this score

Where did the 31 come from? Each weighted contribution against a neutral 50 baseline. Green = pushed up; red = pulled down.

Download JSON

What pushed this score up or down vs a neutral 50weight × score

Edge Activation0 · p57

-12.5

Border Vacuum Risk100 (risk)

-5.0

Amenity Diversity28 · p95

-4.3

Connectivity69 · p90

+3.9

Enclosure / Eyes on Park42 · p10

-0.8

Natural Comfort46 · p52

-0.6

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

Sunnyside Park works because its amenity diversity score (28) is one of the city's strongest and its connectivity (69) is also top quartile.

What limits this park

Sunnyside Park is held back by enclosure (42, bottom quartile); border-vacuum risk is also elevated (100).

Most distinctive characteristic

Most distinctive feature: exceptionally high amenity diversity (28, top decile).

Jacobs reading

Sunnyside Park is currently underperforming on both axes — neither integrated into the city nor offering deep natural respite. A candidate for design intervention.

Tradeoffs

High connectivity coexists with high border-vacuum risk (100) — much of that connectivity is to highways, rail, or parking lots, not to neighbourhoods.

Typology classification

confidence 85%

Waterfront Park

Classified as Waterfront Park: 7% water surface inside park

Edge Activation

25% weightpartial 60%

0.0 / 100

Within 100 m of the park edge: 2 active uses (transit_stop) and 10 dead/hostile uses (highway). 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

20% weightmeasured 85%

69.4 / 100

Connectivity blends paths, intersections, transit, entrances, and edge density. This park has 19 mapped paths/walkways and 36 sidewalk segments within 50 m; 9 street intersections within 100 m; 12 transit stops within a 400 m walk; 13 estimated access points across ~1,224 m of perimeter. low edge density — significant superblock penalty applied. Source coverage: centreline, pedestrian_network, transit_osm.

Streets within 25 m6

Intersections within 100 m9

Paths/walkways (50 m)19

Sidewalk segments (50 m)36

Transit stops (400 m)12

Estimated entrances13

Edge connections / 100 m perimeter0.49

Park perimeter1,224 m

Source: Toronto Centreline V2 + Pedestrian Network + OSM transit stops

Amenity Diversity

20% weightmeasured 75%

28.4 / 100

3 distinct amenity types in the park (picnic, playground, washroom). Diversity, not raw count, 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

Natural Comfort

15% weightpartial 45%

45.8 / 100

Natural-comfort components for this park: ~4.2% effective canopy (0.0% from contiguous tree polygons + scattered tree density); 14.2% inside the ravine system; 7.1% water surface; 23 city-mapped trees inside the polygon (6.0/ha). Reading: water-cooled. Source coverage: ravine, waterbodies, street_trees. Impervious surface is approximated (Toronto's authoritative layer ships only as a raster GeoTIFF).

Canopy coverage0.0%

Canopy area0.00 ha

Inside ravine system14.2%

Water surface inside park7.1%

Nearest water (if outside park)0 m (inside)

Estimated green92.9%

City-mapped trees inside polygon23

Tree density6.0 / ha

Cover diversity (Shannon, 0–100)59.5

Sample points used211

Source: Toronto Treed Area + Ravine + Waterbodies + Street Tree Inventory

Enclosure / Eyes on Park

10% weightmeasured 80%

42.3 / 100

13 buildings within 25 m of the park edge (4 mid-rise, 9 low-rise, 0 tower); avg edge height 6.8 m (~2 floors); 1.1 buildings per 100 m of 1,224 m perimeter — thin frontage — significant blank-edge share; edges are low-rise (mostly 2–3 floors); no towers immediately adjacent. "Eyes on the park" come strongest from the 4 mid-rise edge buildings.

Buildings within 25 m13

Buildings within 50 m13

Avg edge height6.8 m (~2 floors)

Tallest edge building13.7 m

Mid-rise (3–7 floors)4

Low-rise (< 3 floors)9

Towers (≥ 13 floors)0

Frontage density1.06 per 100 m perimeter

Mid-rise share of edge31%

Tower share of edge0%

Blank-edge share (proxy)65%

Park perimeter1,224 m

Source: Toronto 3D Massing (building footprints + heights)

Border Vacuum Risk

10% weightpartial 60%

100.0 risk

Border-vacuum factors within 50 m of the park: Lake Shore Boulevard West, Lake Shore Boulevard West, Lake Shore Boulevard West, Lake Shore Boulevard West, Lake Shore Boulevard West, Lake Shore Boulevard West, Lake Shore Boulevard West. 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

contextinferred 15%

50.0 / 100

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 (3 types · 3 records)

picnic
playground
washroom

Nearby active-edge features (35)

highway — Lake Shore Boulevard West4 m
highway — Lake Shore Boulevard West9 m
highway — Lake Shore Boulevard West11 m
transit stop — Lakeshore Blvd W at Colborne Lodge Dr32 m
highway — Lake Shore Boulevard West32 m
highway — Lake Shore Boulevard West38 m
highway — Lake Shore Boulevard West40 m
highway — Lake Shore Boulevard West46 m
highway — Lake Shore Boulevard West55 m
transit stop — Lakeshore Blvd W at Colborne Lodge Dr56 m
highway — Lake Shore Boulevard West73 m
highway — Gardiner Expressway90 m
highway — Gardiner Expressway101 m
highway — Gardiner Expressway104 m
highway — Gardiner Expressway115 m
highway — Gardiner Expressway116 m
rail — Oakville Subdivision125 m
rail — Oakville Subdivision129 m
highway — Gardiner Expressway130 m
rail — Oakville Subdivision133 m
rail — Oakville Subdivision137 m
rail — Oakville Subdivision137 m
rail — Oakville Subdivision141 m
parking lot145 m
rail — Oakville Subdivision145 m
rail — Oakville Subdivision149 m
rail — Oakville Subdivision153 m
rail — Oakville Subdivision157 m
rail — Oakville Subdivision161 m
rail — Oakville Subdivision165 m
highway — Lake Shore Boulevard West167 m
highway — Lake Shore Boulevard West170 m
highway — Lake Shore Boulevard West171 m
transit stop — Parkside Drive197 m
transit stop — Parkside Drive198 m

Park profile

Five-axis radar across the structural dimensions.

Citywide percentile ranks

Across all Toronto parks in the dataset.

Overall vitality
34th
Edge activation
57th
Connectivity
90th
Amenity diversity
95th
Natural comfort
52th
Enclosure
10th

Most similar parks

Closest in metric space across the five structural dimensions.

Humber Bay Park WestWaterfront Park27
North Keelesdale ParkWaterfront Park29
Wilket Creek ParkWaterfront Park31
Bluffer'S ParkRavine / Naturalized Park31
Sunnybrook ParkRavine / Naturalized Park34

Most opposite parks

Furthest in metric space — useful for recognising what kind of park this isn’t.

Market Lane ParkUrban Plaza63
Joseph Burr Tyrrell ParkUrban Plaza50
Bernard Avenue Road AllowanceUrban Plaza54
Manor Community GreenUrban Plaza57
Ryerson Community ParkUrban Plaza60

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 Sunnyside Parkmatters. 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.
Increase canopy and reduce paved area. Shade and water features extend usable hours and seasons.
Encourage mid-rise, windowed frontages around the park so residents have direct sightlines onto it.
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 — Parks (Green Space)
Polygon boundaries, official names, types.
Parks & Recreation Facilities
Inventory of in-park amenities (washrooms, fields, rinks…).
Toronto Pedestrian Network
Sidewalk segments around and through parks; estimated park entrances.
Toronto Centreline V2
Street segments + intersection nodes near park edges; trails and walkways.
Toronto 3D Massing
Building footprints + heights for edge-building counts, frontage density, and tower-in-the-park risk.
Toronto Treed Area
Tree canopy share inside park polygons via stratified-grid sampling.
Toronto Waterbodies & Rivers
Water surface inside parks + nearest-water distance for cooling.
Ravine & Natural Feature Protection
Ravine overlap as a cooling / natural-comfort signal.
Toronto Street Tree Inventory
Tree count + density inside park polygons.
Neighbourhood Profiles
(Pending) Equity context proxy.
OpenStreetMap (Overpass API)
Cafés, restaurants, retail, transit stops, parking, highways, rail.