Feel free to contact me if you need more info regarding Middlesex. I've lived here for 25 years.
You may input any address here for the official FEMA flood maps. My home is in zone X (I'm on a river) so when the mortgage company tried to require me to get flood insurance, I emailed them the link and the image with my property and they backed down the next day.
Here's are those links. You don't have to buy them - just click "view".
Excellent that you are doing your homework!
Perfectly safe area. Some streets do require flood insurance but not all. Nice Area and Family Oriented.
Walking Distance to Park Pool and Playground.