If you were looking for cottages like Crow's Nest Penzance, how about trying these:
Holiday cottages in West Cornwall
Tucked away from the hustle and bustle yet less than a minute's walk to the harbour, Crow's Nest Penzance is perfectly placed to enjoy a relaxing break away. This lovely, bright and airy apartment is ideal for a romantic getaway, and has buckets of charm too, being located in an old Wharfhouse dating back to the 19th century.