Our Network

Castledene are part of a ten-branch network with offices across the North East.

Find your ideal home

Our network

Since 2008 we’ve grown into a ten-branch network (and more coming) with prominently positioned offices across four brands employing 50 staff, selling more than 700 properties each year, and managing more than 2000. 

We’ve grown steadily by acquiring agencies with great local reputations and improving them through staff training, technology, and investment. 

Our network of offices now covers from Northumberland to Teesside, meaning that selling your home with us gives you access to a much bigger pool of potential buyers. 

Where it all started, Castledene Easington

2008

Castledene Seaham and Bishop Auckland Opened

2010

Won Sunday Times Best agent in the UK

2014

Castledene Hartlepool Opened

2015

Awarded Investors in People Gold Accreditation

2015

Hegartys acquisition

2015

Our CEO John Paul voted onto the ARLA board

2016

Won Sunday times best agent in the North 4 years in a row

2016

Gordon Lamb acquisition

2017

Bought Red Hot Properties, in Alston, Hexham and Prudhoe

2019

Castledene Spennymoor opened

2019

John Paul voted on to the main Propertymark board

2020

Bought James Winn, in Thirsk and Northallerton

2020