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Don Valley Brick Works, site photograph
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Waterfront Parkcluster ·Active-edged · exposed parksLeaside-Bennington (56)confidence moderate

Don Valley Brick Works

Waterfront Park, in the top tier overall (score 46, rank ~91th percentile). Strongest: edge activation; weakest: connectivity.

Photo by Michelle Lynch via Google Places · cached 5/9/2026

Don Valley Brick Works scores 46.3 / 100. Strongest dimensions: enclosure / eyes on park and natural comfort. Weakest: amenity diversity (21). Border-vacuum risk is low. This score is a transparent reading of Jane Jacobs-style vitality factors, not a definitive judgment.

Best forwaterfront recreationlong walks

Area · 12.71 ha

Vitality Score
46/100

Weighted across six dimensions · confidence 72%

Data Confidence
46.3 / 100
Citywide
91st
of all 3,273 parks
Among Waterfront Park
94th
same primary typology
Expected for similar parks
37
median in large Waterfront Park waterfront (n=65)
Performance gap
+9
raw − expected · context confidence high
modest overperformer

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

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Street context. Park polygon highlighted on the citywide map. Connectivity, transit, and edge conditions read at a glance.
Don Valley Brick Works, aerial top-down view
Top-down view.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 · cached 5/9/2026.

Explain this score

Where did the 46 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 Diversity21 · p86
-5.8
Border Vacuum Risk0 (risk)
+5.0
Edge Activation33 · p89
-4.2
Enclosure / Eyes on Park64 · p54
+1.4
Connectivity49 · p52
-0.3
Natural Comfort51 · p62
+0.1

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

Don Valley Brick Works works because its edge activation score (33) is in the top tier and its amenity diversity (21) is also top quartile.

What limits this park

Don Valley Brick Works doesn't have a clear weakness. Every measured dimension is at or above the middle of the pack.

Most distinctive characteristic

Most distinctive feature: exceptionally high edge activation (33, top quartile).

Jacobs reading

Don Valley Brick Works sits between an urban social park and an ecological retreat: moderately useful for both, exceptionally suited to neither.

Performance in context

  • A modest overperformer for its waterfront park typology (+9 vs the median in large Waterfront Park waterfront).

Typology classification

confidence 85%
Waterfront Parkalso reads as Ravine / Naturalized Park

Classified as Waterfront Park: 8% water surface inside park. Secondary read: Ravine / Naturalized Park (100% ravine overlap, 5% canopy).

Edge Activation

25% weightpartial 60%
33.3 / 100

Within 100 m of the park edge: 3 active uses (cafe, community, retail) 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%
48.7 / 100

Connectivity blends paths, intersections, transit, entrances, and edge density. This park has 62 mapped paths/walkways and 54 sidewalk segments within 50 m; 3 street intersections within 100 m; 2 transit stops within a 400 m walk; 7 estimated access points across ~1,599 m of perimeter. low edge density, significant superblock penalty applied. Source coverage: centreline, pedestrian_network, transit_osm.

Streets within 25 m0
Intersections within 100 m3
Paths/walkways (50 m)62
Sidewalk segments (50 m)54
Transit stops (400 m)2
Estimated entrances7
Edge connections / 100 m perimeter0.00
Park perimeter1,599 m

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

Amenity Diversity

20% weightmeasured 75%
21.0 / 100

2 distinct amenity types in the park (dog_area, 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% weightmeasured 75%
50.8 / 100

Natural-comfort components for this park: 4.7% estimated tree canopy; 100.0% inside the ravine system; 7.5% water surface. Reading: ravine-cooled. Source coverage: treed_area, ravine, waterbodies. Impervious surface is approximated (Toronto's authoritative layer ships only as a raster GeoTIFF).

Canopy coverage4.7%
Canopy area0.60 ha
Inside ravine system100.0%
Water surface inside park7.5%
Nearest water (if outside park)0 m (inside)
Estimated green92.5%
City-mapped trees inside polygon0
Tree density0.0 / ha
Cover diversity (Shannon, 0 to 100)37.8
Sample points used255

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

Enclosure / Eyes on Park

10% weightmeasured 80%
63.9 / 100

47 buildings within 25 m of the park edge (11 mid-rise, 36 low-rise, 0 tower); avg edge height 7.7 m (~3 floors); 2.9 buildings per 100 m of 1,599 m perimeter (moderate frontage density); edges are low-rise (mostly 2 to 3 floors); no towers immediately adjacent. "Eyes on the park" come strongest from the 11 mid-rise edge buildings.

Buildings within 25 m47
Buildings within 50 m47
Avg edge height7.7 m (~3 floors)
Tallest edge building17.4 m
Mid-rise (3 to 7 floors)11
Low-rise (< 3 floors)36
Towers (≥ 13 floors)0
Frontage density2.94 per 100 m perimeter
Mid-rise share of edge23%
Tower share of edge0%
Blank-edge share (proxy)2%
Park perimeter1,599 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 (2 types · 2 records)

  • dog area
  • washroom

Nearby active-edge features (8)

  • community: The Kilns41 m
  • retail: Rec Hub59 m
  • cafe: Café Belong84 m
  • parking lot: East Parking Lot108 m
  • rail: GO Transit - Bala Subdivision108 m
  • parking lot: Central Parking Lot126 m
  • transit stop: Evergreen Brick Works163 m
  • parking lot: West Parking Lot185 m

Park profile

Five-axis radar across the structural dimensions.

Edge ActivationConnectivityAmenity DiversityNatural ComfortEnclosureDon Valley Brick Works
Edge activation, connectivity, amenity diversity, natural comfort, and enclosure, each 0 to 100.

Citywide percentile ranks

Across all Toronto parks in the dataset.

  • Overall vitality
    91th
  • Edge activation
    89th
  • Connectivity
    52th
  • Amenity diversity
    86th
  • Natural comfort
    62th
  • Enclosure
    54th

Most similar parks

Closest in metric space across the five structural dimensions.

Most opposite parks

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

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.

medium-confidence match

“Natural 40-acre park on a former quarry site with trails, ponds & Toronto skyline views.” (Google editorial summary)

Visitor signal score49 / 100
48.6 / 100

p63 citywide · p58 within Waterfront Park

Volume (saturated)52
Density / ha30
Rating contribution93
Match dampener×0.85
Average rating
★ 4.7
out of 5
Ratings collected
532
total reviews
Photos uploaded
10
total contributors

Source: Google Places API · match medium (0.93 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 Don Valley Brick Worksmatters. 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.

Rate this park on as many dimensions as you have an opinion about. 1 = not at all, 5 = strongly. Skip the ones you don't feel sure about. Aggregated only, no comments stored at the row level.

feels socially active
feels comfortable
feels safe
feels connected
feels welcoming
feels ecological / natural
feels good for lingering
feels family-friendly
feels culturally important
70%

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.
  • Add or open more entrances and improve sidewalk continuity around the park. More permeability means more spontaneous use.
  • Diversify what people can do in the park (playground, washroom, water, shade, performance, sport, garden): even small additions raise this score.

Data sources

real Toronto data
  • 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.