Real estate in ZIP code 04021 is on the rise, with listing prices increasing 6.5 percent year-over-year. The average listing price was $451,900 in last year and reached $481,190 in this year. In the meantime, the number of homes on the market slightly dropped 5 percent year-over-year to reach 38 listings in this year. Properties here are wonderfully landscaped, which makes them look that much more beautiful. If you are someone that spends all your time in the kitchen, you will not find anything better than the kitchens available in this locale's homes with tons of customization options. Having a gas fireplace, as quite a few homes around this area do, enables you to enjoy a fire without your electricity bills soaring.