Bourke St. Social Housing II designed by Hizkia Irwanto Gouw
Table of Contents Week 2 Week 3 Week 4A Week 4B
Adaptive Re-use (Case Study)
2
Map of Art (Site Analysis)
11
Housing Policy ( Case Study) 13 Master Planning 23
Week 5A Mixed Development (Case Study) 25 Week 5B Pricing 35 Week 5C Site Visit 39 Week 6 Design Development 42 Week 7 Design Development 48 Week 8 Week 9
Design Development 58 Design Development 65
Week 10 Design Development 75 Week 11 Design Development 80 Final Drawings 84 Final Renderings 102 Final Models 108
1
Week 2 Adaptive Reuse (Case Study)
2
Case Studies
Adaptive Reuse
3
Mooreels House Brasschaat, Belgium Jo Crepain Architect NW 1991-1996
Conversion of a former water tower into a single-family dwelling
4
Third Floor Plan
Fifth Floor Plan
Ground Floor Plan
The architect maintained the compositional structure and the essential functionality of the original design
Fluorescent light gives maximum expressiveness when it is illuminated at night
5
“We were lucky we didn’t have the money, because what we have now is a simple, sober, beautiful building. Sometimes it’s hard to do something simple, harder than doing something complicated. We have to keep in mind Ludwig Mies van der Rohe and his “less is more” and “work hard to do less.” - Jo Crepain-
View towards wooded landscape 6
Programmatic Diagram
Interior Views
Section
The old concrete tower and the new glass facade “reinforces the ambition of an industrial symbiosis between old and new.�
7
Apartments in a Sewage Plant Amsterdan, The Netherlands Dick van Gameren & Bjarne Mastenbroek completed 2000
“Today it stands as a testament of what can be achieved with a little bit of creative thinking and will� (Laylin, 2011)
8
lift + trappen
lift + trappen appartementen
'ramen'
appartementen
silotrommel
openen
30% perforeren
programmeren
'ramen'
diagram
cross-section
silotrommel
openen
30% perforeren
programmeren
ge treatment plant, Amsterdam
diagram
c
lift + + trappen trappen lift
appartementen appartementen
'ramen' 'ramen'
silotrommel silotrommel
openen openen
30% perforeren perforeren 30%
Site Plan diagram
programmeren programmeren
cross-section
first floor
situation
first floor Floor First (3 Rooms +1 Studio)
fourth floor Floor Fourth (Penthouse)
fourth floor
9
Apartment in former sewage treatment plant, Amsterdam
Section
exterior
exterior
view from balkony
interior
interior
cross-section
entry hall
Plastic cylinder for lift and stair
Interior View
Interior View 2
Reference: Motaedi.A. Building Conversion & Renovation (p. 88-95). Barcelona, Spain.
10
Week 3 Map of Art (Site Analysis)
11
Model
This model tries to analyse the liveliness of the site and its surrounding. From the model, we could understand that there is a big contrast between the ground and upper level. In ground level there is a lot movement that happens, where in upper level, there is almost no vibrancy at all.
12
Week 4A Housing Policy (Case Study)
13
Housing Policy of Jakarta
1000 Towers Plan
14
Background
- Originally founded by the Dutch colonial government, Jakarta was designed to accommodate 800,000 people. - Currently the city proper to swell to more than 9 ants
Million inhabit-
- 250,000 people move into the Greater Jakarta area every year.
15
Problems
- Jakarta needs about 70,000 housing units every year to cater to its growing population, however the city administration is only able to provide 20
percent of that figure.
- A growing number of slums
and squatters areas
- Social-space inequalities- the number of houses occupied exceeding the capacity
16
1000 Tower Plan
- In 2007, Indonesian Government administration proclaimed its
“1,000 Towers�
plan, the provision of one million high-rise apartments mostly in Jakarta and other large cities in Java. - The apartments units can be utilized by families/individual with income of a range of income).
$250 to $450 per month (low to middle
- The Government provided Tower Plan.
$ 4 billion
to facilitate the 1000
17
Case Study
Gading Nias Residence
Finished: 2010 Areas: 4 ha Tower: 5 Level: 25 Bedrooms: 5023 units Price: $14,000- $22,000
18
Interior Layout
Bedroom Arrangements
Typical 1 Bedroom Plan ( 21meter square)
Typical 2 Bedroom Plan ( 34meter square)
19
Facilities
Sport Facility
Playground
Courtyard
20
Analysis
Positive - It address a growing housing crisis in Jakarta - It provides people with low income to have a better home environment. - People could buy a home which they probably cannot afford, with a subsidy program.
Negative - Not enough car park spaces. They only provide 550-600 spaces for 5023 unit apartments - Some of the buyers were not from low income sallary. - Do not have strict regulations in term of buying and selling
21
Opinion
- Due to expensive and limited space in Jakarta, be implemented rather than horizontal planning. - Understand
Vertical Housing design is more relevant to
the users and their needs, will determine the success of social housing.
- At some point, low cost housing need to introduce Green
and Sustainable Idea.
22
Week 4B Master Planning
23
Planning Diagram
Statement
Private Penthouse Private Apartments Shared Facilities + Open Space Social Housing Carpark Retail
The cross-subsidies program will be the major policy in this social housing project. It follows the idea of Public Private Partnership (PPP) that already happens across the world (such as Australia, Canada, United States, etc.). PPP are an important instrument that can be used to help extend infrastructure assets, along with basic urban services, especially to the low and middle housing. This housing will be designed to have both private apartments and social housing. The basic idea, of this proportion is that the sales of private apartment would subsidize the establishment of social housing. Both government and the private corporation will get benefit from the implementation this program. In term of planning, there are several strategic design decisions that will be employed. Retail will dominate the ground and first floor. In the third floor, the housing will accommodate car park. The car park could be lent for the users of the private apartments or office employees. The profits from retail and car park could be used to subsidize the building maintenance of social housing. Thus, the private apartment will be located in the upper floors (on the top of social housing) as it would definitely give more sales revenue. There will be shared facilities and an open space placed between the social housing and private apartments. There will be basic urban services located there, such as the childcare center, playground, sport facilities, and etc. By sharing the facilities together, it would create more integration between public and private users. The social housing tenants would not feel different to the owners of private apartments. This housing will also be used as a learning center. There will be workshops to accommodate the tenants with a new skill. One or two spaces in ground floor (retail spaces) will be used to exhibit or sell their works. By running the shop and workshops together, the tenants will get the sense of belonging between them, which at the end creates a better home environment.
24
Week 5A Mixed Development (Case Study)
25
Mixed-used Development
888 Seventh Street, San Francisco, California
Hizkia Irwanto Gouw/378785 Lau Siew Ting/571050
26
This new mixed-use development features retail space and 224 dwelling units—170 affordable and 54 market-rate-ownership apartments. An elliptical doubleheight cafÊ anchors the retail spaces, which wrap to create an active street edge and hide the garage from view. A segment of the Mission Creek Bikeway runs through, adding a half acre of public green space that opens the site to the larger neighborhood and provides pedestrian and bicycle access to downtown and Mission Bay.
27
MR h
project
AH
m a r k e t r at e , a f f o r d a b l e h o u s i n g
888 SEVENTH STREET www.dbarchitect.com/888Seventh
This new mixed-use development features retail space and 224 dwelling units—170 affordable and 54 market-rate-ownership apartments. An elliptical doubleheight cafÊ anchors the retail spaces, which wrap to create an active street edge and hide the garage from view. A segment of the Mission Creek Bikeway runs through, adding a half acre of public green space that opens the site to the larger neighborhood and provides pedestrian and bicycle access to downtown and Mission Bay. CLIENT: A.F. Evans Maximum income for 2 people is $79,500; 3 is $89,450; 4 is $99,400. Must be 1sttime homebuyer.
address 888 s e v e n t h st r e e t
s a n f r a n c i s c o , c a l i fo r n i a
s tatus c o m p l e t e d 2008
unit count st u d i o
1 b e d ro o m 2 b e d ro o m 3 b e d ro o m tota l
61 49 81 33 224
densit y ratios p ro j e c t s f ac r e s
u n i t s / ac r e
332,172 2.1 105
parking tota l
s pac e s / u n i t t ype commercial space r e ta i l s f
236 1.05 st ru c t u r e d
7,215
28
Plans
Typical upper floor plan Legend: market-rate ownership residential corridor staircase / lift retail / office toilet / storage Ground level site plan
lobby / community 29
Office
30
Retail Space
31
Community Room
Green Space 32
Terrace
Interior Display
33
Courtyard
34
Week 5B Pricing
35
1:1000
1136m2
PRODUCED BY AN AUTODESK EDUCATIONAL PRODUCT
Site Plan
PRODUCED BY AN AUTODESK EDUCATIONAL PRODUCT
PRODUCED BY AN AUTODESK EDUCAT
677m2
Retail Space Circulation Social Housing
407m2
PRODUCED BY AN AUTODESK EDUCATIONAL PRODUCT
Offices
Green Space+Public Space Ground Floor
1:500 36
AUTODESK EDUCATIONAL PRODUCT
Private Apartments
501m2
677m
2
2220m2
PRODUCED BY AN AUTODESK EDUCATIONAL PRODUCT
247m2
247m2 139m2 263m2
PRODUCED BY AN AUTODESK EDUCATIONAL PRODUCT
262m2
PRODUCED BY AN AUTODESK EDUCATIONAL PRODUCT
121m2
122m2
1:500
5th Floor Plan
1:500
PRODUCED BY AN AUTODESK EDUCATIONAL PRODUCT
1st-4th Floor Plan
80m2 199m2
6th-10th Floor Plan 1:500
AL PRODUCT PRODUCED BY AN AUTODESK EDUCATIONAL PRODUCT
407m2
37
Space Type
M2
Ground Floor Retail Circulation
Cost
Sales
2220m2 206m2
$6,660,00,00 $618,000,00
$19,980,000,000 -
884m2x4= 3536m2 1084x3= 3252m2 325x4=1300m2 335x3=1005m2
$10,608,000,00 $9,756,000,00 $3,457,500,00
$14,144,000,00 $17,660,000,00 -
5th Floor Green +Public Space Circulation
2220m2 206m2
$3,330,000,00 $618,000,00
6th-10th Floor Private Apartments Penthouse Circulation
831m2x4 =3324m2 831m2 347m2x5 =1735m2
$11,634,000,00 $3,324,000,00 $2,602,500,00
$23,268,000,00 $7,479,000 -
Total
19835m2
$52,608,000,00
$82,531,000,00
1st-4th Floor Social Apartments Office Circulation
Profit
-
+$29,923,000,00
38
Week 5C Site Visit
39
Park Place Social Housing
Exterior View
40
Interior View
41
Week 6 Design Development
42
Plan
Ground Floor Plan
Social Housing
1:500
First Floor Plan
Social Housing
1:500
Second Floor Plan
1:500
Social Housing
43
Sixth Floor Plan
Social Housing
1:500
Seventh Floor Plan
1:500
Social Housing
44
Housing Unit
Studio
1 Bedroom
Housing Units
2 Bedroom
3 Bedroom
1:500
Social Housing
45
Massing Studies
46
Massing Studies
47
Week 7 Design Development
48
Conceptual Diagram
Socialize Social Housing
Urban Streetscape
Open Space
Verticality + Connection
49
PRODUCED BY AN AUTODESK EDUCATIONAL PRODUCT
PRODUCED BY AN AUTODESK EDUCATIONAL PRODUCT
Site Plan
Social Housing
1:500
50
PRODUCED BY AN AUTODESK EDUCATIONAL PRODUCT
Housing Entrance
Housing Entrance
Sport Facilities
Health Care
Child Care
Ground Floor Plan Social Housing
1:500
First Floor Plan Social Housing
1:500
Second Floor Plan Social Housing
1:500
51
Library + Lounge
Co-op Store
Multipurpose Space/ Workshop
Third Floor Plan Social Housing
1:500
Fourth Floor Plan Social Housing
1:500
Fifth Floor Plan Social Housing
1:500
52
Open Spae
Open Spae
Open Spae
Sixth Floor Plan Social Housing
1:500
Seventh Floor Plan Social Housing
1:500
Eight Floor Plan Social Housing
1:500
53
1 Bedroom Unit
Total Areas: 48m2
Housing Unit Social Housing
Studio Unit
2 Bedroom Unit
3 Bedroom Unit
Total Areas: 32m2
Total Areas: 56m2
Total Areas:72m2
1:100
54
Open Space
Open Space
Lift
Open Space
Open Space
Bridge
Unit
Lift
Unit
Bridge
Unit
Retail
Retail
Retail
Retail
Carpark
Section A
Social Housing
1:200
55
Library Co-op Shop Multipurpose Space Sport Facilities Child Care
Section B
Social Housing
Health Care
1:500
56
Conceptual Diagram Exterior East Facade
Exterior West Facade
Interior East Facade
Interior West Facade
57
Week 8 Design Development
58
PRODUCED BY AN AUTODESK EDUCATIONAL PRODUCT
PRODUCED BY AN AUTODESK EDUCATIONAL PRODUCT
Site Plan
Social Housing
1:500
59
PRODUCED BY AN AUTODESK EDUCATIONAL PRODUCT
Housing Entrance
Housing Entrance
Sport Facilities
Health Care
Child Care
Ground Floor Plan Social Housing
1:500
First Floor Plan Social Housing
1:500
Second Floor Plan Social Housing
1:500
60
Library + Lounge
Open Space
Fifth Floor Plan Social Housing
1:500
Seventh Floor Plan Social Housing
1:500
61
1 Bedroom Unit
Studio Unit
2 Bedroom Unit
3 Bedroom Unit
Total Areas: 48m2
Total Areas: 32m2
Total Areas: 56m2
Total Areas:80m2
Housing Unit Social Housing
1:100
62
Massing Studies
63
Facade Studies
64
Week 9 Mid-term Presentation
65
Exterior Perspective from Bourke Street
66
Perspective view of the retail space in the ground floor
67
Housing entrance
Void
Housing entrance
Void
Health care
Carpark entrance Child care
Office entrance
Ground Floor Plan Social Housing
1:200
First Floor Plan
1:200
Social Housing
68
Garden Rooftop
Void Void
Meeting Space
Gathering Place
Loundry
Void Void
Office Office
Office
Office
Office
Office
Office
Office
Void Void
Second Floor Plan Social Housing
1:200
Fifth Floor Plan
1:200
Social Housing
69
Housing Unit
Studio Room 32m2
Three Bedroom 80m2
One Bedroom 48m2
Two Bedroom 64m2
View to the corridor of the housing unit
70
Facilities Diagram
Garden Rooftop (Gardening + Open lounge space)
Loundry + Consultation Room + Study Space Loundry + Games (Sport Recreation) Loundry + TV Room ( Common Living Area) Loundry + Gathering Space (Big Kitchen)
Perspective from the green rooftop
Housing Unit 71
Facade Concept
Facade Colour Analogy
Conceptual Diagram
Conceptual Diagram
Exterior East Facade
Exterior East Facade
Exterior West Facade
Exterior West Facade
Conceptual Diagram Exterior East Facade
Interior East Facade
Interior East Facade
Exterior West Facade
Interior West Facade
Interior West Facade
Interior East Facade
Interior West Facade
72
Physical Model
73
74
Week 10 Design Development
75
Lift
Garden Rooftop
Garden Rooftop
Housing
Lift
Housing
Housing
Atrium
Retail
Retail
Retail
Retail
Carpark
Section A Social Housing
1:200
76
Loundry + Consultation Room + Study Space
Loundry + Games Area
Loubdry + Common Living Area
Loundry + Gathering Place
Child care
Section B Social Housing
Health care
1:200
77
80/50 Steel RHS
6mm translucent glass
Top track Gypsum board
Clear glass
Framework of steel Steel Stud Wall Thermal insulation Plasterboard
Glass Parapet
3mm coated sheet alumunium
Carpet Floor Covering Screed Waterproofing membrane Ceramic Tile
150mm Concrete slab
Carpet Floor Covering Bottom track
Screed
Alumunium fixing plate
6mm Stainless steel rod Glass Parapet
Galvanized steel SHS Galvanized steel
180/60 Steel RHS
Detail Section
1:20
78
6mm translucent glass
Top track Gypsum board
Clear glass
Framework of steel Steel Stud Wall Thermal insulation
80/50 Steel RHS
Plasterboard
Glass Parapet
3mm coated sheet alumunium
Carpet Floor Covering Screed Waterproofing membrane Ceramic Tile
150mm Concrete slab
Carpet Floor Covering Bottom track
Screed
Alumunium fixing plate
6mm Stainless steel rod Glass Parapet
Galvanized steel SHS Galvanized steel
180/60 Steel RHS
Detail Section
1:20
79
Week 11 Design Development
80
Second Floor Plan
1:250
Social Housing
81
Housing Units
Studio 32m2
1 Bedroom Studio 48m2
Housing Units
2 Bedroom Studio 64m2
3 Bedroom Studio 80m2
1:100
Social Housing
82
Section Detail
Gypsum board Steel Framework Blind
Top track Clear glass
Glass sliding door Steel Stud Wall Thermal insulation Plasterboard
Steel frames for railing
3mm coated sheet alumunium
Carpet Floor Covering
Box gutter
Waterproofing membrane Ceramic Tile
15mm Polycarbonate sheet Galvanized steel SHS
Bottom track
Ceramic Tile
6mm Stainless steel rod
Steel angle
Galvanized steel SHS
Section Detail Social Housing
200mm Concrete slab
Alumunium fixing plate
Galvanized steel SHS Galvanized steel
1:20 83
Final Drawing
84
ment)
PRODUCED BY AN AUTODESK EDUCATIONAL PRODUCT
Site Plan
Gr
Bourke Street
Union Line
The New Walk Arcade
PRODUCED BY AN AUTODESK EDUCATIONAL PRODUCT
Causeway Line
Soc
Little Collin Street
Site Plan 1:500 Site Plan 1:500 Social Housing Social Housing 85
PRODUCED BY AN AUTODESK EDUCATIONAL PRODUCT
Ground Floor Plan
A
Garbage rooms
Bike storage
Housing entrance + Mail room
Housing entrance + Mail room
B
Bike storage
Garbage rooms
Ramp to Carpark
1:250 Ground Floor Plan Social Housing
86
First Floor Plan
Void
Void Healthcare
Childcare
First Floor Plan Social Housing
1:250
87
Second Floor Plan
Office
Office
Void
Void
Void Office
Office
Gathering Space
Loundry
Second Floor Plan Social Housing
1:250
88
Third Floor Plan
Office
Office
Void
Void
Void
Office
Office
Common living area
Loundry
Void
1:250 Third Floor Plan Social Housing
89
Fourth Floor Plan
Office
Office
Void
Void
Void
Office
Office
Loundry
Sport recreational room
Void
1:250 Fourth Floor Plan Social Housing
90
Fifth Floor Plan
Garden rooftop
Office
Office
Void
Void
Void
Study Space
Laundry
Consultation Room
Office
Office
1:250 Fifth Floor Plan Social Housing
91
Sixth Floor Plan
Garden rooftop
Office
Office
Void
Void Office
Office
Sixth Floor Plan Social Housing
1:250
92
Seventh Floor Plan
Garden rooftop
Office
Office
Void
Void Office
Office
Seventh Floor Plan Social Housing
1:250
93
Eight Floor Plan
Garden rooftop
Office
Office
Void
Void Office
Office
Eight Floor Plan Social Housing
1:250
94
Nineth Floor Plan
Office
Office
Void
Void Office
Office
Nineth Floor Plan Social Housing
1:250
95
GroundFloor Plan Section A
1:200
First Floor Plan
Social Housing
Social Housing
PRODUCED BY AN AUTODESK EDUCATIONAL PRODUCT
Garden rooftop Garden rooftop
Garden rooftop Housing
Lift
Housing
Housing
Housing
Atrium
Site Plan
Social Housing
Retail
1:500 Retail
Retail
Retail
Retail
Carpark
Section A Social Housing
1:200 96
Office
Office
Section B
Office
Void
Second Floor Plan
Office
Void
1:200
Fifth Floor Plan
Social Housing
1:200
S
Social Housing
Office
Office
Office
Office
S
Lift
Office
Office
Loundry + Consultation room + Study Space Office
Office Loundry + Games area
Office
Office
Office
Loundry + Common living area
Loundry + Gathering place
Office
Childcare
Lift
Healthcare
Retail
Retail
Retail
Carpark
Carpark
1:200 97
Housing Units
Studio Unit Social Housing
1:50
1 Bedroom Unit Social Housing
1:50
2 Bedroom Unit Social Housing
1:50
98
Section Detail
Gypsum board Steel Framework Blind
Top track Clear glass
Glass sliding door Steel Stud Wall Thermal insulation Plasterboard
Steel frames for railing
3mm coated sheet alumunium
Carpet Floor Covering
Box gutter
Waterproofing membrane Ceramic Tile
15mm Polycarbonate sheet Galvanized steel SHS Galvanized steel SHS
Section Detail 1:20 Social Housing
200mm Concrete slab
Alumunium fixing plate Bottom track
Ceramic Tile
6mm Stainless steel rod
Steel angle Galvanized steel SHS Galvanized steel
99
Facade System Facade
Diagram
System
Analogy
Facade
Exterior East Facade
Diagram t Facade
Facade
Conceptual Diagram
Exterior West Facade
Internal Skin
Facade
Interior East Facade
Diagram
t Facade
Exterior Skin
t Facade
Interior West Facade
Modular
Facade
st Facade 100
Exploded View of Facade Construction
Section Detail
1:20
Social Housing
ded View Steel batten atach to horizontal SHS.
Horizontal SHS attach to floor slab.
Diagonal steel frame to strengthen the vertical steel batten.
Prefabricated polycarbonate sheet attach to vertical steel batten.
101
Final Renderings
102
Exterior View of the Social Housing
103
View to the new laneway
104
View to the green rooftop
105
View to the corridor
106
View to typical studio room unit
107
Final Model
108
109
110
111
112