Neighbourhood Parkcluster ·Walkable Mid-Rise Neighbourhood Parks (large-scale)Waterfront Communities-The Island (77)confidence moderatereal Toronto data

Roundhouse Park

Neighbourhood Park, below average overall (score 29, rank ~26th percentile). Strongest: connectivity; weakest: edge activation.

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

Roundhouse Park scores 29 / 100. Strongest dimensions: connectivity and enclosure / eyes on park. 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:daily urban life

Area · 4.79 ha

Vitality Score

29/100

Weighted across six dimensions · confidence 72%

Data Confidence

29.0 / 100

Citywide

26th

of all 3,273 parks

Among Neighbourhood Park

12th

same primary typology

Expected for similar parks

median in medium Neighbourhood Park (n=363)

Performance gap

-8

raw − expected · context confidence high

modest underperformer

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

Explain this score

Where did the 29 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 · p37

-12.5

Amenity Diversity12 · p77

-7.6

Border Vacuum Risk100 (risk)

-5.0

Connectivity69 · p89

+3.7

Enclosure / Eyes on Park61 · p40

+1.1

Natural Comfort45 · p49

-0.7

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

Roundhouse Park works because its connectivity score (69) is in the top tier and its amenity diversity (12) is also top quartile (17 transit stops sit within a 400 m walk; 23 intersections fall within 100 m of the edge).

What limits this park

Roundhouse Park's edges are fronted by border-vacuum land uses (highways, rail, parking, blank institutional) — risk score 100.

Most distinctive characteristic

Most distinctive feature: exceptionally high connectivity (69, top quartile).

Jacobs reading

Roundhouse 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 (61) but the surrounding streets are quiet (edge activation 0) — frame without animation.
16 nearby towers cast wind and shadow without contributing canopy — passive surveillance is plentiful but human-scale comfort is not.
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

Reads as a modest underperformer relative to comparable parks (gap -8; cohort: medium Neighbourhood Park).

Typology classification

confidence 70%

Neighbourhood Park

Classified as Neighbourhood Park: 4.8 ha, framed by 16 mid-rise vs 16 towers

Edge Activation

25% weightpartial 60%

0.0 / 100

Within 100 m of the park edge: 22 active uses (restaurant, retail, cafe, transit_stop) and 58 dead/hostile uses (highway, parking_lot, rail). 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%

68.5 / 100

Connectivity blends paths, intersections, transit, entrances, and edge density. This park has 5 mapped paths/walkways and 37 sidewalk segments within 50 m; 23 street intersections within 100 m; 17 transit stops within a 400 m walk; 0 estimated access points across ~874 m of perimeter. edge density is healthy — no superblock penalty. Source coverage: centreline, pedestrian_network, transit_osm.

Streets within 25 m17

Intersections within 100 m23

Paths/walkways (50 m)5

Sidewalk segments (50 m)37

Transit stops (400 m)17

Estimated entrances0

Edge connections / 100 m perimeter1.95

Park perimeter874 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% weightmeasured 75%

45.1 / 100

Natural-comfort components for this park: ~8.6% effective canopy (0.8% from contiguous tree polygons + scattered tree density); nearest waterbody ~256 m; 59 city-mapped trees inside the polygon (12.3/ha). Reading: exposed. Source coverage: treed_area, waterbodies, street_trees. Impervious surface is approximated (Toronto's authoritative layer ships only as a raster GeoTIFF).

Canopy coverage0.8%

Canopy area0.04 ha

Inside ravine system0.0%

Water surface inside park0.0%

Nearest water (if outside park)256 m

Estimated green100.0%

City-mapped trees inside polygon59

Tree density12.3 / ha

Cover diversity (Shannon, 0–100)6.5

Sample points used259

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

Enclosure / Eyes on Park

10% weightmeasured 80%

61.1 / 100

46 buildings within 25 m of the park edge (16 mid-rise, 14 low-rise, 16 tower); avg edge height 35.2 m (~12 floors); 5.3 buildings per 100 m of 874 m perimeter — strong frontage density; edges lean tall but still framed; 16 towers ≥ 40 m within 25 m of the edge. "Eyes on the park" come strongest from the 16 mid-rise edge buildings.

Buildings within 25 m46

Buildings within 50 m46

Avg edge height35.2 m (~12 floors)

Tallest edge building155.3 m

Mid-rise (3–7 floors)16

Low-rise (< 3 floors)14

Towers (≥ 13 floors)16

Frontage density5.27 per 100 m perimeter

Mid-rise share of edge35%

Tower share of edge35%

Blank-edge share (proxy)0%

Park perimeter874 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: Gardiner Expressway, Gardiner Expressway, rail, rail, rail, rail, rail, rail, rail, rail, parking_lot, Lake Shore Boulevard West, rail, Lake Shore Boulevard West, rail, Lake Shore Boulevard West, rail, rail, rail, rail, rail, rail, rail, rail, rail, rail, rail, rail, rail, rail, rail, rail, rail, rail, rail, rail, rail, rail, rail, rail, rail, rail, rail, rail, rail, rail, parking_lot, parking_lot, parking_lot, 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

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 (80)

restaurant — The Rec Room0 m
retail — Steam Whistle Brewing0 m
restaurant — Steam Whistle Brewing0 m
rail0 m
rail0 m
rail0 m
rail0 m
rail0 m
rail0 m
rail0 m
rail0 m
parking lot0 m
rail0 m
rail0 m
rail0 m
rail0 m
rail0 m
rail0 m
rail0 m
rail0 m
rail0 m
rail0 m
rail0 m
rail0 m
rail0 m
rail0 m
rail0 m
rail0 m
rail0 m
rail0 m
rail0 m
rail0 m
rail0 m
rail0 m
rail0 m
rail0 m
rail0 m
rail0 m
rail0 m
rail0 m
rail0 m
rail0 m
rail0 m
rail0 m
parking lot0 m
parking lot0 m
parking lot0 m
parking lot0 m
highway — Lake Shore Boulevard West5 m
highway — Gardiner Expressway8 m
highway — Lake Shore Boulevard West8 m
transit stop22 m
parking lot27 m
highway — Gardiner Expressway32 m
restaurant — Lucky Clover35 m
restaurant — le Grill36 m
highway — Lake Shore Boulevard West36 m
cafe — Aroma Espresso Bar37 m
retail — Simcoe Cleaner39 m
restaurant — Evviva40 m
restaurant — Taco Del Mar47 m
highway — Lake Shore Boulevard West52 m
restaurant — Panago54 m
cafe — Ripley's Café54 m
restaurant — SOCO Kitchen + Bar56 m
restaurant — Pita & Grill60 m
restaurant — SOCO TO GO64 m
retail — Ripley's Cargo Hold Gift Shop68 m
highway — Harbour Street68 m
highway — Lake Shore Boulevard West69 m
restaurant — Char No. 5 Whisky Bar75 m
retail — Hasty Market75 m
parking lot77 m
restaurant84 m
restaurant — Subway84 m
parking lot92 m
parking lot96 m
parking lot96 m
restaurant — Wild Wing97 m
restaurant — Hoops Sports Bar & Grill97 m

Park profile

Five-axis radar across the structural dimensions.

Citywide percentile ranks

Across all Toronto parks in the dataset.

Overall vitality
26th
Edge activation
37th
Connectivity
89th
Amenity diversity
77th
Natural comfort
49th
Enclosure
40th

Most similar parks

Closest in metric space across the five structural dimensions.

Linus ParkOther38
Natal ParkNeighbourhood Park38
Hinder AreaRavine / Naturalized Park29
Birchcrest ParkParkette37
Fraserwood ParkCorridor / Linear Park32

Most opposite parks

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

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 Roundhouse 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.
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.