Hope this helps: http://scps.nyu.edu/departments/department.jsp?deptId=24

MIT has one. It's a one-year (fall, spring, and summer) program for an MSRED - $50K. If you're doing another degree at MIT you can do a dual degree. http://web.mit.edu/cre/

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also a MSRED. look under "programs"

better link...
http://www.arch.columbia.edu/realestate/

I am hoping to find a good (and inexpensive) Executive Certificate, which is not a master degree. I personally don't have any interest in going for another degree, just want the education.

This is the best thing I've found:
http://www.daniels.du.edu/degrees/Graduate/degreetext.cfm?id=168#syllabi

nyu offers degrees and certificates in real estate, development, and related subjects..
http://www.scps.nyu.edu/departments/department.jsp?deptId=24
i've taken several of these classes and they are all given by professionals practicing in the field, very useful..

be a developer 101: be a developer, change the world. heres' how to begin.
in this class you will learn how to encourage the architect to go crazy with his visionary architectural vision and then have your bubble burst when the bids come in. then you will learn how to value engineer all the good stuff out of your project when you learn you are a half million over budget.
you will also learn to email and call the project architect and the contractor ad nauseaum requesting information that was sent to you months ago. also...blahblahblah
you will learn how to get additional services while insisting that they are in the base contract.
you will also learn how to give your tenant the okay to put windows in a one hour rated wall and then call the architectural pm and ask him to check the code for you and find a suitable 45 min rated window without wire.
also, you'll learn how to call the project manager every other day and ask for updated tenant drawings and recalculated usf and rsf.