County Durham · England

Estate Agents in Seaham

Seaham is a seaside town in County Durham, England. More about Seaham

Your buyer pulls out. Your sale still completes.

If your buyer pulls out, ClozeSure steps in as your safety buyer — you still get 100% of your agreed price. From £60, paid on completion.

Get My Quote — 60 secs →
Avg sold£155k 1.2%12-mo sales457Most commonTerraced

3 estate agents across 4 branches in Seaham

2 accredited · 1 independent · 2 national / chain · Longest-serving: The Castledene Group, since 2008

ClozeSure Partner
Other agent

All Estate Agents in Seaham

3 agents found in this area

Nearest ClozeSure partner: Renown Estate Agents · Cramlington · ~20 mi
Are you an agent in Seaham? Get listed →
Kimmitt & Roberts
Independent

Award-winning family run estate agency serving Tyne and Wear and East Durham for over 30 years, offering sales, lettings, auctions, valuations, land and commercial property, mortgages and conveyancing, led by directors Dave and Jonny (sons of the founders).

16 North Terrace, Seaham, SR7 7EU

01915 813213

+1 branch elsewhere

Details verified from their website · Jul 2026Manage this listing
Holbrook and Co
Part of Casa Group

North East England estate agent with over 20 years of experience in residential sales, lettings, and property management, part of the multi-brand Casa Group network (formerly Castledene Group).

2 branches in Seaham

Group Head Office / Property Management Hub

2 Lighthouse View, Spectrum Business Park, Seaham, SR7 7TT

01915 274000

Seaham

48 Church Street, Seaham, SR7 7HF

01915 815709

+3 branches elsewhere

Details verified from their website · Jul 2026Manage this listing
The Castledene Group
Part of Casa Group Holdings· Est. 2008
Longest-established in Seaham

The Castledene Group (trading network including Holbrook & Co, Hegartys, James Winn, Red Hot, Jill Moore Select Properties and Signature Collection) is a North East and North Yorkshire estate agency group founded in 2008, operating 10-11 branches from Northumberland to North Yorkshire under multiple local trading brands.

2 Lighthouse View, Seaham, SR7 7PR

01915 274000

+10 branches elsewhere

Details verified from their website · Jul 2026Manage this listing

Are you an estate agent in Seaham?

Join ClozeSure as a partner and be featured at the top of this page.

Find out more

Estate agents in Seaham — frequently asked questions

How many estate agents are there in Seaham?
There are 3 verified estate agents across 4 branches listed in Seaham, County Durham. Every listing on SoldSign is verified from the agent's own website.
Which is the longest-established estate agent in Seaham?
The Castledene Group is the longest-established estate agent listed in Seaham, trading since 2008.
Are there independent estate agents in Seaham?
Yes — 1 of the 3 estate agents listed in Seaham is an independent agency rather than part of a national chain.
What is the average house price in Seaham?
The average sold price in Seaham over the last 12 months is £155,232 across 457 sales, based on HM Land Registry data. The most common property type is terraced.
What is a ClozeSure completion guarantee?
A ClozeSure completion guarantee protects your sale in Seaham: if your buyer pulls out, ClozeSure steps in as a safety buyer so you still receive 100% of your agreed price. You can get an instant quote on any property from £60, paid on completion — whichever estate agent you choose.
Get a Quote