Company Outlines Environmentally Friendly Accomplishments, Ongoing Challenges and Commitments for the Future

LOS ANGELES, Jul 24, 2008 (BUSINESS WIRE) -- KB Home (NYSE:KBH), one of America's largest homebuilders, today
announced its first ever sustainability report, available at
www.kbhome.com/sustainability. The KB Home Sustainability Report is a
comprehensive review of the Company's progress toward sustainability,
identifying both ongoing initiatives and operational challenges, as
well as KB Home's future commitments and actions.

"Our business requires a delicate balance between the societal
need for affordably priced new homes and the environmental need to use
our limited natural resources wisely," said Jeffrey Mezger, president
and chief executive officer of KB Home. "The opportunities for KB Home
to make a measurable impact in this area are immense, and we are
committed to making sustainability an integral part of how we do
business."

In 2007, KB Home launched its My Home. My Earth.(TM) strategic
environmental initiative, which focuses on ways the Company can become
a leading environmentally friendly national company while creating a
companywide culture of sustainability. The Company's inaugural
sustainability report is an important step in that process.

The report details KB Home's perspective on the environment, how
it empowers homebuyers to participate in sustainability, and
initiatives undertaken in 2007 that advanced the Company's
sustainability commitments.

In compiling the report, the company followed the Global Reporting
Initiative (GRI) Guidelines. GRI is considered by many to be the
current standard framework for sustainability reporting, providing a
high level of accountability and transparency.

More than 85% of the total energy consumption during a home's life
cycle stems from the energy used in day-to-day living. KB Home's
greatest opportunity to reduce the carbon footprint of its homes is to
provide energy-efficient features and educate homebuyers about how to
conserve energy over the lifetime of their homes.

From 2001 through 2007, KB Home built 53,541 highly
energy-efficient homes, including 44,136 ENERGY STAR(R) qualified
homes and 9,405 ComfortWise(R) certified homes. According to U.S.
Environmental Protection Agency formulas, these homes reduce
greenhouse gas emissions by over 140,000 metric tons annually,
estimated to be equivalent to removing over 26,000 cars from our roads
each year. The annual savings on utility bills can be up to $24
million.

Additionally, KB Home announced that every new home built by the
Company beginning in 2008 would feature only ENERGY STAR(R) qualified
appliances. This policy means that, going forward, the carbon
footprint of every one of the Company's homes - as well as its owners'
energy bills - will be reduced, at no additional cost to its
homebuyers.

Even without the more stringent requirements for ENERGY STAR(R)
qualified homes, new home construction built to today's standard
building and energy codes produces homes that are up to 30% more
energy efficient than homes built as recently as the 1990s, according
to the U.S. Department of Energy.

"Due to the many strides made in our industry, today's new homes
have a significantly smaller carbon footprint than older homes," added
Mr. Mezger. "Which means every day we're making a difference as buyers
move into more efficient homes."

As part of KB Home's customer-focused Built to Order(TM) home
buying process, which gives buyers the ability to choose options that
personalize their own home, homebuyers can increase their home's
energy efficiency by adding products from the My Home. My Earth. line
of KB Home Studio options.

KB Home continues to develop and implement new ways to minimize
the environmental impact of its construction operations. The
sustainability report details a number of these from across the
Company, including minimizing waste in its construction process,
increasing the use of building materials made with recycled content,
using building materials more efficiently, planning more sustainable
communities, and preserving natural resources.

The report also details a number of specific, measurable actions
the Company will take in support of its sustainability objectives,
most notably:

-- Establish a companywide standard that all homes will be fully
compliant with today's ENERGY STAR(R) certification
requirements beginning with new communities opening in 2009.

-- Construct all new homes utilizing low-VOC paint and low-VOC
carpet beginning in 2009.

-- Establish a National Community Advisory Board to advise senior
executives on its companywide and national efforts in 2009.

-- Develop key performance indicators for sustainability, as well
as the systems for measuring them.

-- Provide public updates on the progress KB Home has made toward
its sustainability commitments and actions.

The KB Home Sustainability Report discusses in detail all the
Company's sustainability-related accomplishments, challenges and
commitments. The complete report is available at
www.kbhome.com/sustainability.

About KB Home

KB Home, one of the nation's largest homebuilders, has been
building quality homes for families for more than 50 years.
Headquartered in Los Angeles, the Company has operating divisions in
nine states, building communities from coast to coast. KB Home, ranked
the #1 homebuilder in FORTUNE magazine's 2008 list of America's Most
Admired Companies(R), is a FORTUNE 500 company listed on the New York
Stock Exchange under the ticker symbol "KBH." For more information
about any of KB Home's new home communities or complete mortgage
services offered through Countrywide KB Home Loans, call 888-KB-HOMES
or visit www.kbhome.com.

SOURCE: KB Home

KB Home
Media Contact
Heather Reeves, 310-231-4142
hreeves-x@kbhome.com
or
Investor Contact
Kelly Masuda, 310-893-7434
kmasuda@kbhome.com

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