In Alameda, and most assuredly in other cities, too, there is always a question on what alterations to a property will require permits. Granted, some folks deliberately sidestepped getting permits because of the cost, the time, and for other reasons. And others just didn't think or realize the work they're doing needed permits. On occasions, a missing or incorrect permit history may simply be a case of human error.

NO PERMITS IS A DEAL BREAKER

Two of my very bright and very resourceful clients renovated their kitchen, doing what they thought was a "like for like" change that was very simple. They changed the countertop (didn't expand or build new cabinets), they replaced the appliances (same size, same slots). Replaced the tile floor (same footprint).

But when it came time to sell, lo and behold, they were surprised to know that they needed to get permits for all this work after all. And having changes done without permits was going to be a deal-breaker.  The City's electrical code pertaining to kitchen renovations had several exceptions and requirements --- it was not as easy as some people think,

So they rushed to City Hall, spent the money (some of it on fines), got the necessary permits, then got the City's inspector to check the remodeling and grant a final approval for the work.

NO FINAL APPROVAL ON PERMITS DOESN'T ALWAYS MEAN IT WASN'T DONE

On another occasion, my seller told me he had replaced the windows two years ago. But checking with City Hall, it didn't show the permit as final. Thankfully, the Seller had a copy of the  job card wherein the City Inspector signed off on the completed work. So it was a simple matter of presenting this copy to the CIty, and hanging around until we knew for sure it was recorded.

WHAT CHANGES NEED PERMITS?

The bottom line is, just go to City Hall and ask. Better do it right the first time!