- Find a Real Estate Professional
- Realtors®
- Mortgage Lenders
- Home Improvement Pros
- Other Real Estate Services
- Review an Agent, Lender or Pro
- Marketing on Zillow
- Real Estate Agent Advertising
- Join the Professional Directory
- Popular
- Real Estate Market Reports
- More
Answers (3)
Best Answer

- Pasadenan
- Contributions:21458
Here is a thread on a similar topic for a different area that has some good answers:
what is the "construction quality"?
what is the "construction quality"?

- Sharon Lewis, "Sharon Lewis"
- Contributions:3917
Quick answer;There are different grades of construction running 1-13, see the link provided. 13,not being the unlucky number here, it is the top quality, 1 the lowest grade. Grade 7 is the average.

- Andrew Hurlburt, "Andrew Hurlburt"
- Contributions:5
It most likely depends on the issuing organization. There are many different construction ratings out there, if you are able to find out who the issuing agency is for the rating you are viewing, you can than look up that agencies rating criteria.
-A
-A



How is the construction quality rating determined?
Stating a discriminatory preference in an advertisement for housing is illegal. If you think this content is discriminatory or otherwise inappropriate and feel it should be removed from Zillow, please let us know by completing the information above.
We will review this content. Thanks for helping make the site more useful to everyone. To learn more, read Zillow's Good Neighbor Policy.