Regent ParkRevitalization
Toronto ON, Project
Presented by: Wei Xiao Senior Construction Manager Toronto Community Housing
• TCHC & Regent Park
• Regent Park Phase One
• Green Features in buildings
• Water and Utility Cost Monitoring
Presentation Overview
Historic context
TCHC & Regent Park Revitalization plan
• Up to 5 phases• 15 - 20 year
development timeframe
• Phases overlap• Replacement
rental housing, new rental housing
• New community facilities and parks
Current phasing strategy
Building a Mixed Income NeighbourhoodThree new rental buildings –308 affordable + RGI units occupied:
1.246 Sackville2.252 Sackville3.One Oak
Two market buildings occupied: 469 condominium units sold
1.One Cole2.One Park West
Townhouses occupied• 57 rental townhomes• 51 condominium townhomes
3 offsite rental buildings
Community Energy System (2006)
Phase One a Mixed Community
Construction Began 2006
Phase One Project Green Features• TCHC is committed to demonstrating leadership in
energy conservation and environmental protection.• Environmental Retrofit Strategy & Green Plan.
Dundas-Sackville Townhouses
LEED GOLD• Underground Parking• Energy consumption
50% lower than MNECB• Glazing <40% of wall
area• Low flow plumbing
fixtures• Local and recycled
construction materials• Low emitting materials• Green roof• Green house keeping
LEED GOLD• Xeriscaping: no potable
water for irrigation• Energy efficiency: 47%
below MNECB• Regionally sourced
materials & recycled content
• Low-emitting materials• Low flow plumbing• Comprehensive waste
management plan
High Efficiency Standards • Use 47% less energy
than other townhouses built to minimum OBC standards
• Low flow plumbing fixtures
• Glazing <40% of wall area
• Low-emitting materials• Insulated wall and roof
assemblies
Stormwater Management and Filtration System
Regent Park Community Energy System
Tree Canopy at Regent Park
Extensive Green roof
Raised Planters
Roof Garden
Permeable Pavers
Water Efficient Plumbing Fixtures
BAS
• Pre-programmed equipment control• Real-time utility demand measurements• Modulate system supply efficiently• Remote building system monitoring and alerting• Remote trouble shooting• Provide system information for analyzation
Water Consumption Report(Regent Park – Phase 1 Building versus TCHC Existing Building)
-58.620.430.18Usage ratio per ft2 (m3)
-64.24440.33157.45Usage ratio per Suite (m3)
-44.2162,086.0034,638.00Annual Usage (m3)
56.03141.00220.00Number of Suites
34.81143,667.00193,682.00GFA (ft2)
Variance %Comparable TCHC Buildings
246 / 252 Sackville
Metrics
-47.2913.957.35Usage ratio per ft2 (m3)
-29.5014,474.6910,205.26Usage ratio per Suite (m3)
-41.941,476,418.00857,242.00Annual Usage (m3)
-17.65102.0084.00Number of Suites
10.15105,874.00116,616.00GFA (ft2)
Variance %Comparable TCHC Buildings
One OakMetrics
-62.190.420.16Usage ratio per ft2 (m3)
-38.37425.51262.23Usage ratio per Suite (m3)
-63.2919,999.007,342.43Annual Usage (m3)
-40.4347.0028.00Number of Suites
-2.9047,889.0046,502.00GFA (ft2)
Variance %Comparable TCHC
Buildings30 Regent
TownhousesMetrics
Annual Utility Cost Comparison
Annual Utility & Water Cost Comparison
$512,128
$414,400
$0
$200,000
$400,000
$600,000
TCHC Comparable Building Dundas Sackville
Wei Xiao – Senior Construction Manager – Toronto Community HousingTel: 416-981-4402 E-mail: [email protected]
Thank You
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