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Green Buildings - A Primer on Green Building and LEEDOHM Advisors
http://www.ohm-advisors.com - Gary Sebach, Principal and Director of Architecture for OHM’s new division, Bird Houk, explains green buildings. Gary answers the most common questions about green buildings, sustainability and LEED. Sebach also shares a simple six step approach to LEED.
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Simcoe Green Homes is proud to present its latest EcoVillage project in Oceanside, CA. These EcoVillages feature near net zero homes, community gardens, electric cars with charging stations, etc. We are seeking IMPACT INVESTORS, who would like to make a positive social impact on the world in addition to earning an attractive ROI.
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This presentation is a brief overview of sustainable design and the LEED Rating Systems. It covers the benefits of green buildings as well as the basic concepts and terms of the LEED Rating Systems.
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Thomas C. Mawson, CAE
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Renewable Choice and LEED
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Green building
Green power
Emission Reductions
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Renewable Choice Energy is a leading provider of climate change solutions including green power, carbon offsets, and renewable energy advisory services. Recognized as a trusted partner to numerous major brands, Renewable Choice was the recipient of the prestigious Green Power Supplier of the Year award in 2012 from the U.S. Environmental Protection Agency and has been featured in hundreds of media outlets. To learn more, visit www.renewablechoice.com.
Sarah Oudman of Treasure Homes offered this presentation about the Northwest Indiana Green Building Alliance during the March 28, 2011 Green Drinks meeting.
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LEED ND for local government presentation in Colorado at Rocky Mountain Green conference. Includes latest sustainability efforts from City of Arvada and Sustainable zoning code from Aurora
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An Introduction to the LEED Rating SystemsAllison Beer
This presentation is a brief overview of sustainable design and the LEED Rating Systems. It covers the benefits of green buildings as well as the basic concepts and terms of the LEED Rating Systems.
2009 LEED Rating System Changes and their Impact on Property Owners and Devel...Chris Cheatham
U.S. Green Building Council
Thomas C. Mawson, CAE
Executive Director, National Capital Region Chapter
2009 LEED Rating System Changes and their Impact on Property Owners and Developers
Learn more about:
Renewable Choice and LEED
Electricity production in the U.S.
Green building
Green power
Emission Reductions
Why Renewable Choice?
Renewable Choice Energy is a leading provider of climate change solutions including green power, carbon offsets, and renewable energy advisory services. Recognized as a trusted partner to numerous major brands, Renewable Choice was the recipient of the prestigious Green Power Supplier of the Year award in 2012 from the U.S. Environmental Protection Agency and has been featured in hundreds of media outlets. To learn more, visit www.renewablechoice.com.
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LEED ND for local government presentation in Colorado at Rocky Mountain Green conference. Includes latest sustainability efforts from City of Arvada and Sustainable zoning code from Aurora
Recent Presentation focusing on LEED-ND applications for Local Governments. This was followed by two presentations fromt eh city of El Paso, TX and Lakewood CO on how they are using ND. Once on the web we will post the link to them at www.c2sustainability.com
This presentation outlines some of the environmental benefits of smaller homes compared to other green building practices. Policy actions for encouraging small homes are discussed.
This slide deck serves as the pitch for a project to produce a standardized design, manufacturing, and implementation procedure for panelized ADUs in the Bay Area.
Kingston New York 12401
Climate Smart Kingston Advocate Training. The Climate Action Plan is Kingston's best tool to guide our government in planning effectively for climate change. The Greenhouse Gas Inventory of 2010 establishes a baseline for reduction efforts and enables us to anticipate future energy needs. As a Climate Smart Community, Kingston has access to a statewide network of resources and The history of Kingston's climate action movement began in October 2009, with the adoption of the Climate Smart Community Pledge to undertake the following: Set Goals, Inventory Emissions, Move to Action Decrease Energy Demand for Local Government Operations
Encourage Renewable Energy for Local Government Operations
Realize Benefits of Recycling and Climate Smart Solid Waste Management Practices
Promote Climate Protection Through Community Land Use Tools
Plan for Adaptation to Unavoidable Climate Change
Support a Green Innovation Economy
Inform and Inspire the Public
Commit to an Evolving Process
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Many residential codes and ratings today are based on the goal of minimizing energy use. Some codes are going beyond simply minimizing though, so it’s important to be prepared. In this advanced session, our highly-informed and passionate panel will describe the cost-effective approaches they’ve developed to help single family builders achieve zero net energy (NZE) homes as painlessly as possible, and how you can, too, regardless of where in the country you are building.
Session 2 - National Energy Research and Policy Conference 2022SustainableEnergyAut
Presentations from:
Dr Bernadette Power
Dr Gary Goggins
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Dr Noreen Brennan
Dr Niall Dunphy
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Dr Róisín Moriarty
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7 Alternatives to Bullet Points in PowerPointAlvis Oh
So you tried all the ways to beautify your bullet points on your pitch deck but it just got way uglier. These points are supposed to be memorable and leave a lasting impression on your audience. With these tips, you'll no longer have to spend so much time thinking how you should present your pointers.
You could be a professional graphic designer and still make mistakes. There is always the possibility of human error. On the other hand if you’re not a designer, the chances of making some common graphic design mistakes are even higher. Because you don’t know what you don’t know. That’s where this blog comes in. To make your job easier and help you create better designs, we have put together a list of common graphic design mistakes that you need to avoid.
Hello everyone! I am thrilled to present my latest portfolio on LinkedIn, marking the culmination of my architectural journey thus far. Over the span of five years, I've been fortunate to acquire a wealth of knowledge under the guidance of esteemed professors and industry mentors. From rigorous academic pursuits to practical engagements, each experience has contributed to my growth and refinement as an architecture student. This portfolio not only showcases my projects but also underscores my attention to detail and to innovative architecture as a profession.
Expert Accessory Dwelling Unit (ADU) Drafting ServicesResDraft
Whether you’re looking to create a guest house, a rental unit, or a private retreat, our experienced team will design a space that complements your existing home and maximizes your investment. We provide personalized, comprehensive expert accessory dwelling unit (ADU)drafting solutions tailored to your needs, ensuring a seamless process from concept to completion.
1. MOTHER-IN-LAW HOMES,
BACKYARD COTTAGES,
AND GRANNY FLATS:
Oh My!
The INS & OUTS of
Accessory Dwelling Units
October 18, 2014
Steve MacIntyre
Planner
City of Columbia
Dylan Powell
Project Architect
PWArchitects
Photo: http://intentionallysmall.com/2012/10/19/the-many-chapters-of-small-livin/
2. WHAT ARE The Goals?
Learn about Accessory Dwelling Units,
and their social & environmental impact
Compare ADU ordinances
Local ADU standards & procedures
1
2
3
3. 1 ADUs
Photo: https://www.flickr.com/photos/smart_growth/2234245565/in/photolist-akdiCJ-e3tPyH-cDJCBL-cDJyvE-cDJyEh-cDJyZC-cDJCrE-cDJAeh-cDJB65-cDJBxS-cDJzk1-
cDJzHb-cDJBiy-cDJAuL-cDJzCE-cDJyg7-cDJBeh-cDJySo-cDJzUJ-cmyoUs-crfRQq-7L8Kmy-7L4LN2-4taDVb-7KkEhy-nUG6s6-cLks67-cLkqLh-aDuK3R-aDyAr7-
aDuKnR-j4SCNy-8JPNHg-9n23Uc-7YiyTq-8JPNAi-9tMDVx-4pr6ng-dAUfvj-eVdbzt-eMQsm7-e3tPzk-e3zB2d-e3tNRa-dAUftj-4taEDh-gAXaUk-JbC8m-ptZZEf-oNh5jp
Converted from color to monochrome
4. WHAT IS AN Accessory Dwelling?
A second dwelling on the same property
as the primary dwelling, which is
smaller than the primary dwelling and is
either attached to it or detached from it.
8. ADUs Tiny Houses
Larger, up to 800 sf
Usually occupied
full time
Permanently part of
property they occupy
Smaller, 200 sf or less
Usually occupied
part time
Can be either
permanent or mobile
Photo: https://www.flickr.com/photos/
kworth30/2276499256
Photo: http://en.wikipedia.org/wiki/
Small_house_movement
9. ADUs PROVIDE
TANGIBLE LONG-TERM
Housing Stock
1%
4%
5%
11%
79%
Long-term
Work/living
Short-term
Other
No use
Source:
Oregon Department
of Environmental Quality,
2014
10. ADUs ARE USUALLY
Owner-Occupied,
EVEN WHEN
Not Required.
64% of ADU properties in
Portland, OR are owner-occupied,
even though it is
not required.
Source:
Oregon Department
of Environmental Quality,
2014
11. ADUs TEND TO BE A
Grassroots
FORM OF DEVELOPMENT.
ADUs are usually created,
owned, and managed by
the homeowner that owns
the property - not a
“professional” (contractor,
developer, etc).
Source:
Oregon Department
of Environmental Quality,
2014
12. ADUs APPEAR TO HAVE A
Negligible Impact
ON
Parking Conditions.
This is mainly due to the
relative rarity of ADUs.
Source: Oregon Department of Environmental Quality, 2014.
13. TOTAL NumberOF ADUs
IN PORTLAND, OR (2013)
744
226,440
Source: Oregon Department of Environmental Quality, 2014
ADUs
Single-family Residences
14. AVERAGE Vehicles PER Household
Source: Oregon Department of Environmental Quality, 2014
0.83
0.93
1.15
1.31
1.53
1.88
U.S.
Portland
New Portland
Rentals
All Portland
Rentals
Portland
ADUS
Portland
TOD
15. ADUs PROVIDE
Economic Support
TO THE COMMUNITY.
ADUs provide significant
short-term and long-term
financial impact.
16. ADU Economics
PORTLAND, OR
Source: Oregon Department of Environmental Quality, 2014
Average overall ADU cost $78,760
Median overall ADU cost
$121/s.f.
$65,000
$108/s.f.
$45,500 Median attached ADU cost
$90,000 Median detached ADU cost
17. ADU Economics
PORTLAND, OR
Source: Oregon Department of Environmental Quality, 2014
SHORT TERM:
85% Hire professional contractor
41% Hire professional designers
Many Hire small firms
18. ADU Economics
PORTLAND, OR
Source: Oregon Department of Environmental Quality, 2014
LONG TERM:
$$$$ Property value increase
$1,134 Property tax increase (avg.)
??? Surrounding property values
19. ADUs HELP RETIREES
Age In Place.
Older people want to stay
in their homes, and ADUs
can enable them to do so.
20. Aging IN
Place
aged 50+ want to
remain in current
residence.
74%
help older homeowners
maintain their
independence.
ADUs
from ADU helps deflect
burdensome costs for
older homeowners. $$$
of ADU owners are 55+,
majority are 55-64 years
of age (Portland, OR).
47%
Sources: Oregon DEQ, 2014; AARP, 2000; AARP, 2005
21. ADUs ARE MORE
LIKELY TO BE
Green.
ADUs are more likely to
have a low environmental
impact than traditional
single-family dwellings.
Mean area per resident is
44% lower than new
single-family dwellings.
Many ADUs have
above-code
efficiency features.
22. HOUSING TRENDS
POINT TOWARDS
Smaller & Denser
DWELLINGS.
Environmental & economic
pressures are making smaller
dwellings more attractive
and practical.
25. HOUSING Trends
Energy use increases when living in a
detached single-family dwelling.
+54%
HEATING +26%
COOLING
Vehicle & fuel use decreases as
density increases.
Avg. U.S. household declined from
3.7 people in 1948 to 2.5 in 2012.
Sources: Ewing & Rong, 2008; Brownstone & Golob, 2008; US Census Bureau; Oregon DEQ, 2010.
27. Family sizes are becoming
smaller.
Houses are becoming
bigger, more costly to heat
& cool, and worse for the
environment.
WHAT DOES
ALL THIS Mean?
There is an increasing
incentive to densify.
28. ADUs
Fit
THE PROJECTED
Trends.
ADUs offer a method of
discreet density and
efficiency.
29. CLIMATE Impact BY Home Size
ADU (700sf) Extra-Small (1149sf) Small (1633sf) Medium (2262sf) Large (3424sf)
Source: Oregon Department of Environmental Quality, 2010
% Change from Medium Home
50
37.5
25
12.5
0
-12.5
-25
-37.5
-50
Floor Area of Home
PROJECTED
30. AVERAGEADU Household Size
1.45 1.39 1.52
2.26
Source: Oregon Department of Environmental Quality, 2014
2.5
U.S.
Newly
Rented
SFDs
Attached
ADUs
ADU
Average
Detached
ADUs
31. AVERAGE Living Area / Person
Source: Oregon Department of Environmental Quality, 2014
404
470 450
574
700
800
Detached
ADUs
Rented
SFDs
All
ADUs
Primary
SFDs
All
SFDs
Newly
Rented
SFDs
32. SMART Density = $$$
Assumes a baseline property value of $150,000.
Prices in 2003 US Dollars.
416
1,985
4,357
6,650
6,929
-5,767
-647
-409
-221
Source: Song & Knaap, 2003.
Smaller Lot Size
Greater Density (SFRs)
Greater Pop. Density
Less Golf Courses
Closer to Parks
Less Cul-de-sacs
Close to Commerce
Well Connected
Street Miles Per Unit
Total
24,255
-7500 0 7500 15000 22500
*
*
TOTAL INCLUDES
ITEMS NOT SHOWN
35. Anyone whose property
meets the requirements
may build an ADU, as long
as relevant codes are met.
By Right
VS.
Conditional Use
ADU construction only
allowed after obtaining
neighbor / neighborhood
approval, or a public
hearing.
40. Aesthetic Restrictions
Any limitations governing
how the ADU looks
(materials, window
selection, eave heights, etc).
41. Portland, Oregon
ADU ORDINANCE
ALLOWED: BY RIGHT
ZONING: ALL
RESIDENTIAL
SIZE:
75% OR
800SF
OWNER-OCCUPANCY:
NOT REQ.
PARKING: NONE
ADDITIONAL
AESTHETIC
A FEW
REQUIREMENTS: Source: City of Portland, OR.
42. Santa Cruz, CA
ADU ORDINANCE
ALLOWED: BY RIGHT
ZONING:
LOTS
> 5,000SF
SIZE: 500SF -
800SF
OWNER-OCCUPANCY:
REQ.
PARKING: 1 / BED
ADDITIONAL
AESTHETIC
NONE
REQUIREMENTS: Source: City of Santa Cruz, CA.
43. Lawrence, KS
ADU ORDINANCE
ALLOWED: BY RIGHT
ZONING:
ALL
RESIDENTIAL
SIZE: 33% OR
960SF
OWNER-OCCUPANCY:
REQ.
ADDITIONAL
PARKING: VARIES
AESTHETIC
REQUIREMENTS:
ATTACHED
ONLY
Source: City of Lawrence, KS.
44. Columbia, MO
ADU ORDINANCE
ALLOWED: BY RIGHT
ZONING: R-2+
SIZE: 75% OR
800SF
OWNER-OCCUPANCY:
NOT REQ.
ADDITIONAL
PARKING:
YES,
VARIES
AESTHETIC
NONE
REQUIREMENTS: Source: City of Columbia, MO.
46. ADUs are supported by the
Comprehensive Plan to promote
affordable & integrated
residential densification in
existing neighborhoods.
WHY
ADUs?
ADUs were requested by
the City Council to be
allowed in “open”
residential zoning districts.
47. POLICY STRATEGY ACTIONS
Policy One:
Support
diverse and
inclusive
housing
options.
Promote home
ownership and
affordable housing
options, and
encourage integrated
residential
densification via
flexibility and dwelling
unit options.
Amend zoning regulations to:
• Allow accessory dwelling units in the
R-2 zoning district.
• Introduce a cottage-style small-lot
residential zoning district to
accommodate single-family
detached housing options that may
be more affordable due to smaller
lot and home sizes.
• Allow zero-lot line setbacks and
narrower lot width standards in the
R-2 zoning district to accommodate
single-family attached dwelling
options (as opposed to duplexes,
which necessitate rental vs. owner-occupied
housing).
Excerpted from Columbia Imagined Implementation Plan
48. Allow detached second
dwelling units in the R-2
zoning district.
Allow second dwellings
on smaller lots.
ADU ORDINANCE
Objectives
Provide an alternative to
tear-down and
redevelopment.
Allow smaller-scale
alternative to multi-family
units.
50. ADU
ADUs IN
Columbia
Image: Google, Copyright 2014
51. PLANNING
& ZONING
COMISSION
Goals
Keep it simple & usable - the
regulations should be simple
enough for the average
homeowner to understand.
Make ADU ordinance consistent
with existing zoning regulations -
rely on existing regulations where
applicable rather than reinventing
the wheel (e.g. Occupancy is based
on existing “Family” definition).
52. WHAT’S Included
IN THE Ordinance?
MINIMUM REQs:
LOT WIDTH: 50 FT.
LOT AREA: 5,000SF
PARKING:
2-BED:
1 SPACE
>2-BED:
2 SPACES
Source: City of Columbia, MO.
53. WHAT’S Included
IN THE Ordinance?
MAXIMUM REQs:
# OF UNITS: 2 / LOT
ADU SIZE:
75% OF
PRIMARY
DWELLING,
OR 800SF
ADU HEIGHT:
24 FT., OR
SAME AS
PRIMARY
DWELLING
Source: City of Columbia, MO.
54. WHAT’SNot Included?
No maximum occupancy
requirement - this is
regulated by the definition of
“Family” (max. 4 unrelated
per unit in R-2).
Source: City of Columbia, MO.
No owner-occupancy
requirement - rental
compliance certification
applies (same as with any
other dwelling).
No architectural
requirements - not
required for any dwelling
types in Columbia.
56. ADUs are allowed in
R-2, R-3, and R-4
zoning districts.
ADUs Allowed? WHERE ARE
ADUs are not allowed
in R-1 zoning district,
nor in Benton-Stevens
or East Campus
Overlays.
Source: City of Columbia, MO.
59. PERMIT Requirements
PERMIT APPLICATIONS AVAILABLE AT 3RD
FLOOR SERVICE COUNTER, CITY HALL
(701 E. BROADWAY)
• Same application form as for new one-family
dwelling unit.
• Subject to 2012 International Residential Code
(IRC) Standards.
• Requires plot plan showing location, dimensions,
and setbacks.
• Water, electric, and sewer connections could be
run from the principal dwelling.
• Separate sewer connection fee applies.
• Water connection fee only applies if separate
meter requested for the ADU.
• Total permitting fees as of October 2014 would
be around $2,000 - $2,400, depending on type
and size of ADU.
Source: City of Columbia, MO.
60. PERMIT Fees
FEES ARE THE SAME AS THOSE
FOR ANY NEW DWELLING UNIT.
• Updated October 1, 2014.
• Example fees for a new 800sf building:
• Development = $400 (based on sf)
• Stormwater = $72 (based on sf)
• Sewer connection = $1,200 / unit
• Water connection = $2,026
• Optional - only applies if separate meter requested
• Building permit = $202.50 (based on sf)
• Elec / Mech / Plumbing = $100 (approx.)
• TOTAL = $2,374 (assumes no sep. water meter)
• Fees for conversion of an existing accessory
structure - same as above, except no
development or stormwater fees unless adding
floor area.
Source: City of Columbia, MO.
61. PERMIT Requirements
CALL COMMUNITY DEVELOPMENT OR
BUILDING & SITE DEVELOPMENT AT
874-7474, OR VISIT
GOCOLUMBIAMO.COM FOR MORE
INFORMATION.
63. ADU Resources & Bibliography
• American Planning Association. "Quicknotes - Accessory Dwelling
Units: Planning Fundamentals for Public Officials and Engaged
Citizens." American Planning Association. Web. 29 Sept. 2014.
<https://www.planning.org/pas/quicknotes/pdf/QN19.pdf>.
• Brown, Martin J. "Accessory Dwellings." Accessory Dwellings. Web.
03 Oct. 2014. <http://accessorydwellings.org/>.
• Brown, Martin J., and Jordan Palmeri. "Accessory Dwelling Units in
Portland, Oregon: Evaluation and Interpretation of a Survey of
ADU Owners." State of Oregon Department of Environmental
Quality, 01 June 2014. Web. 29 Sept. 2014.
<http://www.deq.state.or.us/lq/sw/docs/SpaceEfficient/
adusurveyinterpret.pdf>.
• Brownstone, David, and Thomas F. Golob. "The Impact of
Residential Density on Vehicle Usage and Energy Consumption."
Journal of Urban Economics 65 (2009): 91-98. Web. 01 Oct. 2014.
<http://www.economics.uci.edu/~dbrownst/
JUESprawlV3final.pdf>.
• City of Columbia, Missouri. "Accessory Dwelling Units." Accessory
Dwelling Units. City of Columbia, Missouri, July 2014. Web. 03 Oct.
2014. <http://www.gocolumbiamo.com/community_development/
planning/AccessoryDwellingUnits.php>.
• City of Lawrence, Kansas. "Land Development Code." City of
Lawrence, Kansas, 27 Nov. 2012. Web. 29 Sept. 2014.
<http://www.lawrenceks.org/assets/pds/planning/documents/
DevCode.pdf>.
• City of Portland, Oregon. "Title 33, Planning and Zoning: Chapter
33.205, Accessory Dwelling Units." Accessory Dwelling Units (ADUs).
City of Portland, Oregon, 29 Aug. 2014. Web. 30 Sept. 2014.
<https://www.portlandoregon.gov/bps/?c=34561&a=53301>.
• City of Santa Cruz. "Accessory Dwelling Unit Manual: Santa Cruz,
California." City of Santa Cruz, California. City of Santa Cruz,
California, 2003. Web. 30 Sept. 2014.
<http://www.cityofsantacruz.com/home/showdocument?
id=8875>.
• Cobb, Rodney L., and Scott Dvorak. "Accessory Dwelling Units:
Model State Act and Local Ordinance." AARP Public Policy
Institute, 2000. Web. 15 Sept. 2014.
<http://assets.aarp.org/rgcenter/consume/d17158_dwell.pdf>.
• Dettling, Jon, Amanda Pike, Dominic Pietro, et al. "A Life Cycle
Approach to Prioritizing Methods of Preventing Waste from the
Residential Construction Sector in the State of Oregon." State of
Oregon Department of Environmental Quality, 29 Sept. 2010. Web.
02 Oct. 2014.
<http://www.deq.state.or.us/lq/pubs/docs/sw/
ResidentialBldgLCA.pdf>.
• Ewing, Reid, and Fang Rong. "The Impact of Urban Form on U.S.
Residential Energy Use." Housing Policy Debate 19.1 (2008): 1-30. Web.
02 Oct. 2014.
<http://planning.cityenergy.org.za/Pdf_files/planning/
spatial_land_use/sustainable_land_use/Urban%20Form%20and
%20Household%20Energy%20Use.pdf>.
• Kochera, Andrew, Audrey Straight, and Thomas Guterbock.
"Beyond 50.05 - A Report to the Nation on Livable Communities:
Creating Environments for Successful Aging." AARP Public Policy
Institute, 2005. Web. 03 Oct. 2014.
<http://assets.aarp.org/rgcenter/il/beyond_50_communities.pdf>.
• Song, Yan, and Gerrit-Jan Knaap. "New Urbanism and Housing
Values: A Disaggregate Assessment." Journal of Urban Economics 54
(2003): 218-38. Accessory Dwellings. Web. 02 Oct. 2014.
<http://accessorydwellings.files.wordpress.com/2014/06/song-new-
urbanism-home-values2.pdf>.
• U.S. Department of Housing and Urban Development. Accessory
Dwelling Units: Case Study. U.S. Department of Housing and Urban
Development, 2008. HUD User. U.S. Department of Housing and
Urban Development Office of Policy Development and Research,
June 2008. Web. 01 Oct. 2014.
<http://www.huduser.org/portal/publications/adu.pdf>.