Sell a small development site in Seaham
If you own land around Seaham and want a straight answer about it, we'll tell you whether we can buy it, on what terms, and what the offer is based on.
A small site is a piece of land that could take a handful of homes, typically up to around nine. National housebuilders often overlook small sites, which is where a regional builder buying direct can offer a better route to sale.
- Figures explained, so you can check them
- No pressure to decide
- Independent advice encouraged
Selling land near Seaham?
We'll check the title and planning, then call you.
Seaham at a glance
Land around Seaham falls under England's planning system. The closest towns we also cover are Houghton-le-Spring, 5 miles away, and Sunderland, 5 miles away, and Darlington is 23 miles away.
Former coalfield villages in the east, the North Pennines National Landscape to the west, and green belt around Durham city linking with Tyne and Wear.
| Town | Seaham |
|---|---|
| County | County Durham |
| Country | England |
| Postcode district | SR7 |
| OS grid square | NZ44 |
| Nearest towns we cover | Houghton-le-Spring (5 mi), Sunderland (5 mi), Peterlee (5 mi) |
| Distance from Darlington | About 23 miles north |
| Planning system | National Planning Policy Framework and local plan |
| Ways to sell | Outright, subject to planning, option or joint venture |

What we look for around Seaham
- Sites for two to around nine homes
- Corner plots, odd-shaped parcels and leftover land
- Old yards, depots and lock-up sites
- Land within a settlement boundary
A corner of land, an old yard or a large garden can make a small site for a few homes. We buy them, and our aim is to take them through planning to new homes.
The things that move our offer
Number of homes
Each additional home a site can take adds value, if the layout works.
Trees and boundaries
Mature trees and hedges on small sites have a big effect on layout.
Drainage
Sustainable drainage must fit within the site.
Build costs
Small sites cost more per home to build, which the land price reflects.
Ways to sell this land
From first call to completion
Send us the address
A postcode, a plan or a what3words location is enough to start.
We do the homework
We read the title and planning record and check flood risk and access.
We put an offer in writing
It shows how we got there. There's no obligation to accept.
The legal work
Your solicitor and ours handle the contract through to completion.
What England's rules mean for your land
Planning framework
Planning decisions in England follow the National Planning Policy Framework, revised in August 2026, and the local plan, prepared by the council or, in a national park, the park authority. Plans are reviewed periodically, which is when new housing sites are usually allocated.
Biodiversity net gain
Under the Environment Act 2021, most developments in England must deliver at least a 10% gain in biodiversity. Since 6 August 2026, sites of 0.2 hectares or less are exempt unless priority habitat is affected.
Section 106 and CIL
Larger schemes often need a Section 106 agreement for affordable housing or contributions, and councils that have adopted the Community Infrastructure Levy charge it per square metre of new floorspace.
Common problems, and how we handle them
The site is an awkward shape
Odd shapes often still work for a short terrace or a pair of homes. We test layouts before offering.
There's a protected tree
We design around it and allow for root protection areas.
Useful to send us
- A rough size, in acres or hectares
- A plan, or a screenshot from an online map
- Any planning applications or letters
- Photos of the land and its access
What people ask us about small development sites
Do small sites need affordable housing?
In England, national policy generally doesn't seek affordable housing on schemes below ten homes, though some rural areas set lower thresholds. In Wales, many Local Development Plans seek contributions from smaller sites. We check the local policy.
Will you build the homes yourselves?
That's the aim of the land-to-homes work we're setting out to do: buying the land, getting permission and building the homes.
Can I see your appraisal?
We'll explain the main figures behind our offer so you can compare it with independent advice.
Do you buy land in Seaham?
Yes. We consider land in and around Seaham and across County Durham. Whether we can make an offer depends on the land itself, especially its access and planning prospects, and we'll tell you either way.
Other land in Seaham
- Development land
- Land with planning permission
- Land without planning permission
- Large strategic sites
- Green belt and grey belt land
- Land for affordable homes
- Farmland and agricultural land
- Paddocks and equestrian land
- Barns and rural buildings
- Building plots
- Garden land and backland
- Infill plots and gap sites
- Garage sites
- Brownfield land
- Redundant commercial and industrial land
- Inherited and probate land
- Landlocked land and access problems
- Outright purchase
- Subject-to-planning sale
- Option agreements
- Joint ventures
- All land in Seaham
- Small sites in County Durham
Ready to talk about your land in Seaham?
Send the postcode and a rough size. We'll check the title and planning position and come back to you.