Real estate data site on Thursday announced expanded coverage in the San Francisco Bay Area.

The site, which digs deep to find detailed information about residential and commercial properties in major markets, now offers information for Alameda, Contra Costa, Santa Clara, San Mateo, Napa, Marin, Solano, Santa Cruz and Sonoma counties in California.

Ryan Slack, CEO, said the expansion is part of an effort to cover major metro areas across the nation. The site already includes data for metros in 16 states and in Washington, D.C.

The site has “grown organically,” he said, rather than seeking venture capital money. The site evolved from property research tools built for the New York City market in 2003.

While basic search features are free, advanced search capability at the site requires a paid subscription. Real estate investors are among the core group of paid subscribers, and the site is also popular with home buyers and real estate brokers, Slack said.

“We have noticed a trend where not just real estate professionals, but savvy home buyers as well, demand access to detailed property information and sales comparables before making real estate decisions,” he said.

The site offers property reports, including owners’ names, the last sale price and date, whether a property is listed for sale, neighborhood price history and demographics, title documents, automated valuation, comparables, foreclosure listings and color-coded maps that include property outlines.

Slack said there is a trend in the rush to make more real estate information more accessible and affordable, adding that he expects consolidation within the real estate data space and he believes that’s value is in the depth of its data.

“It’s no longer going to be about who has the data … it’s about how you make the most of it,” he said.

Show Comments Hide Comments
Sign up for Inman’s Morning Headlines
What you need to know to start your day with all the latest industry developments
By submitting your email address, you agree to receive marketing emails from Inman.
Thank you for subscribing to Morning Headlines.
Back to top
Only 3 days left to register for Inman Connect Las Vegas before prices go up! Don't miss the premier event for real estate pros.Register Now ×
Limited Time Offer: Get 1 year of Inman Select for $199SUBSCRIBE×
Log in
If you created your account with Google or Facebook
Don't have an account?
Forgot your password?
No Problem

Simply enter the email address you used to create your account and click "Reset Password". You will receive additional instructions via email.

Forgot your username? If so please contact customer support at (510) 658-9252

Password Reset Confirmation

Password Reset Instructions have been sent to

Subscribe to The Weekender
Get the week's leading headlines delivered straight to your inbox.
Top headlines from around the real estate industry. Breaking news as it happens.
15 stories covering tech, special reports, video and opinion.
Unique features from hacker profiles to portal watch and video interviews.
Unique features from hacker profiles to portal watch and video interviews.
It looks like you’re already a Select Member!
To subscribe to exclusive newsletters, visit your email preferences in the account settings.
Up-to-the-minute news and interviews in your inbox, ticket discounts for Inman events and more
1-Step CheckoutPay with a credit card
By continuing, you agree to Inman’s Terms of Use and Privacy Policy.

You will be charged . Your subscription will automatically renew for on . For more details on our payment terms and how to cancel, click here.

Interested in a group subscription?
Finish setting up your subscription