The Division of Planning and Permitting

Building Permits and Certificates of Occupancy by Dwelling Type


These reports provide the number of building permits and Certificates of Occupancy (COO) issued by dwelling type  including single-family, townhouses, multi-family, and mobile homes.


Countywide (Except City of Frederick)

2022

2021

2020

2019

 2018

 2017

 2016

 2015 

 2014

 2013 

 2012

 2011

 2010