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For landowners · County Down

Sell Farmland and Paddocks in Castlereagh

Can I sell a paddock or farmland for housing in Castlereagh?

Selling farmland or paddocks in Castlereagh for development usually means land on the edge of a town or village that could take new homes once planning policy allows. Value depends heavily on planning prospects, so many deals are options or promotion agreements that let you keep farming until permission is granted and the land is sold.

Landowner and surveyor at a wooden field gate looking over a paddock behind town gardensCastlereagh · BT5

Free site appraisal

Tell us about your land and we will call you back. No cost, no obligation.

Prefer to talk? Call 0800 088 6248.

  • Free site appraisalNo cost, no obligation
  • Legal fees coveredReasonable fees, on options and promotion
  • Nothing to pay upfrontOn promotion: we fund planning
  • Direct purchaseSuitable sites, with or without planning
  • UK-wideEngland, Wales, Scotland and NI

Our coverage in Castlereagh

In County Down, Castlereagh lies about 11 miles south-west of Bangor (County Down); its central postcode district is BT5. Nearby, we also cover Belfast, Newtownabbey and Lisburn, all within 7 miles.

Sites worth a conversation around Castlereagh: former garage blocks and yards, brownfield land in and around Castlereagh and redundant agricultural buildings. In Northern Ireland, where Castlereagh sits, planning decisions are made by the 11 district councils, with the Department for Infrastructure deciding regionally significant applications.

A postcode and a rough boundary are enough for us to start a free appraisal of land near Castlereagh.

What we offer in Castlereagh

Edge-of-settlement focus

Fields that adjoin existing homes, roads and services have the strongest planning prospects. Isolated fields deep in open countryside rarely suit housing, and if that applies to yours, we will say so.

Farm schemes considered

If the land is in an agri-environment or farm support agreement, taking it out may have consequences, including possible repayments. Check the scheme rules before you sign anything with anyone.

Access kept to retained fields

Deals can reserve access rights, service connections and drainage routes for the rest of your holding, so a new scheme does not cut off fields or buildings you keep.

Fees covered on options

On option and promotion agreements we pay your reasonable legal fees, with the amount agreed up front in the heads of terms, so specialist rural legal advice is within reach.

Rules that apply in Castlereagh

Permission in Principle, an English route, does not apply in Northern Ireland. Instead, landowners near Castlereagh usually seek outline or full planning permission from the council. Developer contributions are agreed under Section 76 of the Planning Act (Northern Ireland) 2011, and there is no Community Infrastructure Levy. Land to Homes can take on that process through an option or promotion agreement, or buy a suitable site directly, subject to survey, title and contract.

In Northern Ireland, countryside housing is tightly controlled through the SPPS and PPS 21, or a council's adopted plan strategy, with limited exceptions such as a dwelling on an active and established farm. Much grazing land is let in conacre, a seasonal arrangement that can usually be timed around a sale. Stamp Duty Land Tax applies.

Key rules in Castlereagh
Local planning documentLocal Development Plan (LDP), made up of a Plan Strategy and a Local Policies Plan
Land transaction tax (paid by the buyer)Stamp Duty Land Tax (SDLT)
How a sale becomes bindingA land sale becomes legally binding when contracts signed by both parties are exchanged and finishes on completion, with the title registered in the Land Registry at Land & Property Services.
Developer contributionsSection 76 planning agreements under the Planning Act (Northern Ireland) 2011 (there is no Community Infrastructure Levy)

Common questions in Castlereagh

Can I keep farming while the land goes through planning?

Yes, in most option and promotion agreements. You stay in possession until the sale, and the agreement sets notice periods before the land is needed. It may restrict new long-term tenancies or works that could affect planning, such as removing hedgerows or trees without agreement.

What is an overage clause on farmland?

Overage is a promise by the buyer to make a further payment if a defined event happens after the sale, typically planning permission for a more valuable use. It is common when farmland sells at agricultural value. The key terms are the trigger, the share payable, the duration and how the promise is secured.

What happens to my tenant farmer if I sell for development?

It depends on the tenancy. Some older agricultural tenancies give tenants strong security, while newer tenancies and grazing licences are usually more flexible. Planning permission for a non-agricultural use can sometimes support ending a tenancy, but the rules are technical and specialist advice is essential. We factor the tenancy into any deal.

How do I keep access to the rest of my farm?

Through rights reserved in the agreement and the eventual transfer. These can include a right of way through the new estate road, service connections and drainage routes for retained land. Plan them early, because once a layout is approved it is much harder to add access later.

Do you buy land in Castlereagh?

Yes. Land to Homes looks at land in Castlereagh and elsewhere in County Down, including Banbridge, Bangor (County Down) and Downpatrick. Every enquiry starts with a free site appraisal, and on option and promotion agreements we pay your reasonable legal fees.

Read more: Sell Farmland and Paddocks · Guide: Green Belt and grey belt land explained

Sell Farmland and Paddocks elsewhere in County Down

Own land that could take new homes?

Start with a free, no-obligation site appraisal. On option and promotion agreements we fund the planning work and pay your reasonable legal fees.

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