New York Times > Commercial - Commercial Real Estate on the New York Times online.

Biz Quest - Don't start a business, buy a business.

Builder Broker Network - Commercial real estate, commercial listings, commercial leasing.

Building Search - Office space, industrial buildings, retail space and more.

CCIM Institute - Equipping the world's best minds in Commercial real estate.

Center For Commercial Real Estate - Commercial real estate leasing tips.

CERC CT Site Finder - Connecticut's commercial real estate source.

City Feet - Search Commercial real estate for lease and for sale.

Commercial Corner - Commercial real estate for sale.

Commercial DEX - Commercial real estate listing databases.

Commercial Investment Multiple Listing Service (CIMLS) - Online commercial real estate listings.

Commercial & Investment Properties - Connecticut commercial and investment real estate listings.

Commercial IQ - Search and find commercial real estate property.

Commercial Property Directory - free to search and list commercial real estate search and marketing.

Commercial Property Executive - Advancing the business of commercial real estate.

Commercial Real Estate Exchange (COMMREX) - Commercial real estate listing service and information.

Commercial Source - Search properties, find a broker, listen and learn, industry news and events.

CoStar - Commercial real estate information company. Find, market and analyze properties.

Globel St - Commercial real estate news and property resource.

ICI World - The market ICI World commercial real estate network.

Land.net - Search Commercial property for sale.

LoopNet - #1 in Commercial Real Estate online.

New England Commercial Property Exchange (NECPE) - New England commercial real estate.

Oodle > Real Estate > Commercial - Commercial real estate listings.

Property Line - Free national commercial real estate listing and marketing search engine.

Realtor.com > Commercial - Commercial real estate listings and investment property listings.

Real Up - Commercial property listings and demographics data.

Showcase - Commercial property listings. Find commercial real estate for lease and sale.

TM 1031 Exchange - Commercial real estate, NNN properties and 1031 exchange.

Vadema Commercial Real Estate - Commercial real estate resources.

Wall Street Journal > Commercial - Commercial real estate, news, sales, and property development.

Energy Star > Commercial - Energy represents 30% of the typical office buildings cost.