In the right location, today’s seller’s market makes it so you could put your home on the market as-is and likely still receive interest. But if there’s a possibility you’re misdiagnosing your home as a desirable purchase for a teardown, you should think about preparing the home properly for the market, as minor updates and cleaning can go a long way. You could have your property appraised to see how it would likely fare compared to similar homes in your neighborhood, or consult a real estate agent to see if they expect more builder versus homebuyer interest.
If an application is turned down, it is usually because access to the site is difficult or it adjoins a main road. The ideal building site has frontage on an existing road. As little as 30 ft to the side of your house can provide enough land for a new house, although permission is more likely to be given on tight plots if existing houses in the street are closely packed.