- Joined
- Jan 15, 2002
- Professional Status
- Certified General Appraiser
- State
- California


20 years ago (believe it or not) I appraised the proposed construction of a 9-unit subdivision that was being built on an infiil basis in one of San Diego's suburban communities.
The most recent resale of these was back in 07/2016 for $397k. It's a 1404sf unit with 3bd/2ba, comp shingle roof and very average quality construction when compared to the site built homes around here. They built the 2-car garages onsite.
10 days prior to that sale another unit of conventional site-built construction sold, 06/2016 for $426,000. It's slightly larger (1510sf) and has a very similar quality interior buildout except it has a more open kitchen (which is a design issue, not a quality issue). The lot sizes are similar but this unit has nicer landscaping.
So there is a $30k difference but a little of that is the landscaping, a little is the very slightly superior exterior appeal, and the rest can be chalked up to modular vs site built.