That property would be in the County of San Diego and thats whose tax website you should check.
The home is actively on the market for sale. I don't think that anyone would publicly answer that question here. I am just curious why you are asking. Is the person emailing you interested in purchasing the home? The home was purchased by an investor and has been completedly rehabbed/remodeled and is for sale. There is more than likely a for sale sign in the yard to contact the listing agent and get a message to the owner.