There is a swimming pool in midleton, you can join the midleton park hotel leisure centre.
You can also go to AURA in Youghal, you get there in about 15 mins from midleton.
Or in the summer months, from March to november, you can use trabilgan ona pay as you go rate, bit expensive tho.
You wont be stuck for swimming in midleton.
There are also several local beaches wher we swim in both winter and summer, thank god for wetsuits!
Persoanlly, i wouldnt rent in midleton, you will get a similar type of house much cheaper in whitegate. My pal looked at a 4 be semi in midleton and the one in whitegate was 150 e cheaper . And Loads of kid in the area go to ET school in midleton. Would add on about 20 mins to your work journey tho.