Larger lots and established neighborhoods are available in the Township of Burke, Township of Sun Prairie, Township of Cottage Grove, Township of Pleasant Springs, and some others.
Where are you relocating from? There are several options available but it depends on the type of lot you are looking for (ex: wooded etc.) I would be happy to speak with you and to get a better feel for what exactly you are looking for and help you find the perfect place to build your new home. Please feel free to call or email me anytime.
As far as just browsing on your own, my website below is a good place to look. You can also search Realtor.com.
If you would like me to send you the homes that match the criteria you are looking for, just e-mail me more specifics.