I'm not sure if I'm allowed to link to it on here but @Chris Seveney and @Gail Greenberg just did a rather comprehensive podcast episode on this topic.

I am trying to enhance curb appeal without completely replacing the roof.

However, most sellers have provided a comprehensive report.

He is wise beyond comprehension.

I’d be curious to hear from actual appraisers on this, however as a solar professional in my experience appraisers will not immediately ad value for solar, despite the appraisal institute determining through a comprehensive study that solar ads $20,000 value for every $1,000 in annual energy savings.

Can anyone suggest a good book for a comprehensive overview of Fair Housing Laws?

It is one of the most comprehensive job's in real estate, becaue you have to be a great marketer, people person, marketer, job estimator and general real estate nerd.

While there is a good bit of discussion here on the BP forums, not all of it is comprehensive or even accurate... the nature of web forums. 

They are now being used for enhanced photography, virtual tours, and even property management.Big DataAs the world becomes a planet of digital natives, more and more data is becoming available to the public.

@Sara Tabrizi You have a pretty comprehensive list.