1. May 11, 2009

2. Today’s Agenda  What is CoStar?  Who is CoStar?  How CoStar can help YOU!  Property Professional  Recap  Q & A

3. What is CoStar? CoStar’s suite of services offers customers convenient online access to the most comprehensive nationwide database of commercial real estate information including: Space Available for Lease (Office & Retail) Property for Sale Property Information for Clients’ Web Sites Comparable Sales Information Tenant Information Industry Professional Directory Analytic Information Data Integration Property Advertising Industry News CoStar is the world leader for commercial real estate intelligence!

4. Who is CoStar? Log more than 5.1 million data changes per day Make more than 10,000 calls a day to brokers, owners, developers, and other commercial real estate professionals Canvass more than half a million properties nationwide annually Take more than 1 million photographs for database annually CoStar is the industry’s largest research organization made up of 1,000 highly trained professionals that: The result: Comprehensive, accurate and continuously updated information that helps win clients and close deals. You close the deal! Leave the property research, verification and updating to us.

5. Who is using CoStar and Why? Developer Lender Appraiser Brokerage Firms Owner Govt REIT Brokerage Firms Vendor Brokerage Firms Brokerage Firms Before CoStar With CoStar

6. How Can CoStar Help YOU!  Find Properties Access the industry's largest database of verified, continuously updated listings with CoStar Find listings in over 140 markets in the U.S. Analyze properties across all commercial types including office, industrial, multifamily, retail, flex, hospitality and land Get all the information you need to find the property, win the assignment and close the deal...with confidence.  Market Properties Market your listings to a massive Internet audience Generate more calls, emails and property tours through multi-channel marketing Stand out from the pack with high-impact ads that dealmakers see when and where they're searching Sell or lease your property fast on one of the Internet's most dynamic, active marketplaces.  Analysis Properties Benchmark a property, portfolio or market against true peers Monitor asking rents, new spaces, deliveries, lease expirations, sublets, dealmaker's track record and more Forecast trends in property and market performance Mitigate risk using impartial, researched property by property information.

7. CoStar Data Products  CoStar Property Professional® Our flagship product for the professional who needs the most commercial property detail available anywhere: for lease and for sale properties, fully-lease properties, historical data, key tenants, building photos, maps, floor plans and more.  CoStar COMPS Professional® Comprehensive national coverage of comparable sales transactions allowing professionals to research property comparables, track market trends, identify true buyers and sellers and expedite the appraisal process and support property valuations  CoStar Commercial MLS® Unmatched source of verified for sale listings of every property type. Sellers are provided a market to showcase their properties to top local, regional and national buyers. Buyers can quickly and easily identify active listings nationwide.  CoStar Tenant® Verified profiles of commercial tenants across top U.S. markets. Get critical pieces of information, including: lease expiration dates, business type, neighboring tenants, employee size, contact names and growth rates.  CoStar Listings Express® Our introductory product providing local market for-lease and national for-sale commercial property listings. Access listings information at a county, market or state level.  CoStar Market Reports ® Quarterly local office, industrial and retail market reports are available now at our online store.

8. CoStar’s Property Professional

10. Property Profession- Getting Started Look Up Tool 3 Simple Steps Results & Reports Search Analytics

11. Property Search- Step 1 Search

12. Property Search- Step 2 Specify Area

13. Property Search- Step 3 Analysis Property Information Including: Recorded Owner Graphs Floor plans Photos/Maps Transactional History Demographics Comps Tenant Information Listing Broker’s Contact Information

14. Property Search- Step 3 Analysis

15. Property Search- Marketing Products

16. Plus Free Product Training Be more productive with free training from CoStar. Convenience. You pick the location and time. No travel time or expense. Personalization. Live or web-based, hands-on CoStar instruction. Customization. Tailored to your needs. As much or as little as you need. IT’S ALL FREE. Your CoStar license includes unlimited training at no extra cost. Make the most of your research investment.

17. Stop Guessing. Start Knowing. CoStar’s comprehensive approach strives to detail every commercial building in the markets we cover. Result: Fact-based insight, not conjecture. Stop Guessing. Start Knowing.

18. CoStar Helps Brokerage Firms…RECAP Never miss an opportunity Refocus brokers on high-value activities Recruit and retain the best professionals Reduce overhead costs Enhance credibility with owners & investors Attract and retain high-value clients Expand your business opportunities Market your listings for FREE Save Time | Reduce Costs | Make Money

19. Q & A Thank You for your time. Lori Peddrick 877 512-1775 lpeddrick@costar.com www.costar.comlpeddrick@costar.comwww.costar.com