Neighbourhood Parkcluster ·Active-edged · exposed parksBirchcliffe-Cliffside (122)confidence moderatereal Toronto data

Sandown Park

Neighbourhood Park, above average overall (score 41, rank ~79th percentile). Strongest: edge activation; weakest: natural comfort.

Photo by hobby fun via Google Places · cached 5/9/2026

Sandown Park scores 40.9 / 100. Strongest dimensions: enclosure / eyes on park and connectivity. Weakest: amenity diversity (11.9). Border-vacuum risk is low. This score is a transparent reading of Jane Jacobs-style vitality factors — not a definitive judgment.

Best for:daily urban life

Area · 1.30 ha

Vitality Score

41/100

Weighted across six dimensions · confidence 68%

Data Confidence

40.9 / 100

Citywide

79th

of all 3,273 parks

Among Neighbourhood Park

71st

same primary typology

Expected for similar parks

median in medium Neighbourhood Park (n=363)

Performance gap

raw − expected · context confidence high

typical

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

Street context

Park polygon highlighted on the citywide map. Connectivity, transit, and edge conditions read at a glance.

Top-down view

cached 5/9/2026

City of Toronto orthophoto, ~8 cm/px. Reads the park’s footprint, paths, treed area, and edge conditions from above.

City of Toronto Orthophoto · cot_ortho most-current MapServer

Explain this score

Where did the 41 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

Amenity Diversity12 · p71

-7.6

Edge Activation25 · p82

-6.3

Border Vacuum Risk0 (risk)

+5.0

Natural Comfort33 · p16

-2.6

Enclosure / Eyes on Park63 · p49

+1.3

Connectivity56 · p65

+1.1

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

Sandown Park works because its edge activation score (25) is above average and its amenity diversity (12) is also above-average.

What limits this park

Sandown Park is held back by natural comfort (33, bottom quartile)— only 0% canopy means little summer shade.

Most distinctive characteristic

Most distinctive feature: exceptionally low natural comfort (33, bottom quartile).

Jacobs reading

Sandown Park sits between an urban social park and an ecological retreat — moderately useful for both, exceptionally suited to neither.

Typology classification

confidence 70%

Neighbourhood Park

Classified as Neighbourhood Park: 1.3 ha, framed by 0 mid-rise vs 0 towers

Edge Activation

25% weightpartial 60%

25.0 / 100

Within 100 m of the park edge: 2 active uses (transit_stop) and 0 dead/hostile uses (none). 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%

55.5 / 100

Connectivity blends paths, intersections, transit, entrances, and edge density. This park has 3 mapped paths/walkways and 12 sidewalk segments within 50 m; 4 street intersections within 100 m; 17 transit stops within a 400 m walk; 1 estimated access points across ~481 m of perimeter. edge density is healthy — no superblock penalty. Source coverage: centreline, pedestrian_network, transit_osm.

Streets within 25 m8

Intersections within 100 m4

Paths/walkways (50 m)3

Sidewalk segments (50 m)12

Transit stops (400 m)17

Estimated entrances1

Edge connections / 100 m perimeter1.66

Park perimeter481 m

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

Amenity Diversity

20% weightmeasured 75%

11.9 / 100

1 distinct amenity types in the park (playground). 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%

32.7 / 100

Natural-comfort components for this park: ~1.1% effective canopy (0.0% from contiguous tree polygons + scattered tree density); nearest waterbody ~1154 m; 2 city-mapped trees inside the polygon (1.5/ha). Reading: exposed. Source coverage: 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 system0.0%

Water surface inside park0.0%

Nearest water (if outside park)1,154 m

Estimated green100.0%

City-mapped trees inside polygon2

Tree density1.5 / ha

Cover diversity (Shannon, 0–100)0.0

Sample points used90

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

Enclosure / Eyes on Park

10% weightmeasured 80%

62.7 / 100

132 buildings within 25 m of the park edge (0 mid-rise, 132 low-rise, 0 tower); avg edge height 4.9 m (~2 floors); 27.4 buildings per 100 m of 481 m perimeter — strong frontage density; edges are barely there or single-storey; no towers immediately adjacent. "Eyes on the park" come strongest from the 0 mid-rise edge buildings.

Buildings within 25 m132

Buildings within 50 m132

Avg edge height4.9 m (~2 floors)

Tallest edge building7.9 m

Mid-rise (3–7 floors)0

Low-rise (< 3 floors)132

Towers (≥ 13 floors)0

Frontage density27.42 per 100 m perimeter

Mid-rise share of edge0%

Tower share of edge0%

Blank-edge share (proxy)0%

Park perimeter481 m

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

Border Vacuum Risk

10% weightpartial 60%

0.0 risk

Park edges face the city — no significant border vacuum detected.

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 (1 types · 1 records)

playground

Nearby active-edge features (3)

transit stop — Park St at Natal Ave6 m
transit stop — Park St at Sharpe St17 m
transit stop — Park St at Claremore Ave187 m

Park profile

Five-axis radar across the structural dimensions.

Citywide percentile ranks

Across all Toronto parks in the dataset.

Overall vitality
79th
Edge activation
82th
Connectivity
65th
Amenity diversity
71th
Natural comfort
16th
Enclosure
49th

Most similar parks

Closest in metric space across the five structural dimensions.

Edge ParkNeighbourhood Park40
Rees Street ParketteTower-Community Green Space34
Syd Cole ParkParkette43
Jeanette ParkCorridor / Linear Park42
Ellerslie ParkNeighbourhood Park43

Most opposite parks

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

Trca Lands ( 26)Ravine / Naturalized Park27
Toronto Islands - Muggs Island ParkRavine / Naturalized Park25
Rouge ParkRavine / Naturalized Park28
Rouge ParkRavine / Naturalized Park26
Rouge ParkWaterfront Park25

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.

high-confidence match

Visitor signal score

53/ 100

52.7 / 100

p72 citywide · p77 within Neighbourhood Park

Volume (saturated)25

Density / ha56

Rating contribution88

Match dampener×1.00

Average rating

★ 4.5

out of 5

Ratings collected

162

total reviews

Photos uploaded

total contributors

Source: Google Places API · match high (0.96 composite confidence) · last refreshed 5/9/2026. Privacy contract. Measures public attention, not occupancy.

Human activity signals

Programming, social attention, temporal rhythm, and nearby pedestrian / cycling flow. An experimental aggregate layer that complements the spatial scores — partial coverage, partial confidence.

confidence 50%

Overall activity

9/ 100

9.1 / 100

Programming / events

0unknown

Social attention

15real

Temporal rhythm

13real

Pedestrian / cycling flow

8unknown

Cultural significance

29unknown

Activity reading: no inputs available. The strongest signal is public attention / mentions. Source coverage: google-places.

Does this score feel accurate?

Your read of Sandown 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.

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.