County Armagh · Northern Ireland

Planning permission for two-storey extensions in County Armagh

Planning an extension in County Armagh? This is how our planning application service works, with the Northern Ireland rules and typical fees.

County Armagh at a glance

Nation
Northern Ireland
Price region
Northern Ireland
Postcode areas
BT
Towns covered
8 listed below, plus surrounding villages
Site visits
Free, no obligation

What a planning application involves

This service suits you if you want your two-storey extension to go through planning with the best chance of approval. You get a check of your house's planning history, permitted development rights and local design guidance, a design shaped around them, the application prepared and submitted, and someone to deal with the planning officer's questions. We cannot promise an outcome, but we design to give the application a fair chance.

County Armagh towns we list: Craigavon (BT64), Portadown (BT62), Armagh (BT61), Moira (BT67), Keady (BT60) and Tandragee (BT63). Every other address in County Armagh is covered as well.

Fees

Planning drawings are a guide of £2,000–£3,500, priced in writing before the design stage starts. Planning application for works to a house: £347.

Rules in Northern Ireland

In Northern Ireland, a planning application for works to a house costs £347 per dwelling. Councils aim to decide local applications within an average of 15 weeks, and many take longer, so we build that into your programme. A two-storey rear extension that goes no more than 3 m beyond the original rear wall and stays 7 m from the rear boundary may be permitted development.

Approval in Northern Ireland: Planning application for works to a house: £347. Councils aim to decide local applications within an average of 15 weeks; many take longer.

Building control: Building control approval from the local council under the Building Regulations (Northern Ireland), using the Technical Booklets.

There is no Party Wall Act in Northern Ireland. Shared walls and boundaries are a matter of title and common law, so we agree access and record conditions with neighbours before work starts.

Getting the design right

Neighbours' light and privacy

The main concerns on a two-storey extension are usually loss of light, outlook and privacy for neighbours. We test the design against nearby windows and gardens, and adjust depth, roof shape or window positions before submitting.

Check the history first

Planning conditions from when the house was built, earlier extensions and Article 4 directions can all remove permitted development rights. We check the council's records and your house's history before design starts, so the route is clear.

How we work in County Armagh

  1. Visit and first ideas

    One of our team visits your house in County Armagh, checks the walls, roof and drains, and sketches out options with you.

  2. Drawings, then consent

    We draw the scheme, check it against the rules in Northern Ireland, and take it through the right consent with the council.

  3. Fixed price in writing

    With approved drawings and calculations, we give you a fixed build price and a programme you can plan around.

  4. Build it

    The new structure goes up first, then we open into the house, finish inside and get the completion certificate.

Towns we cover in County Armagh

Planning permission for two-storey extensions in County Armagh: questions

Should I get pre-application advice from the council?

It can help on sensitive sites, such as conservation areas, corner plots or front extensions, where the council's view is hard to predict. Many councils charge for it and response times vary. For straightforward designs that follow local guidance, a well prepared application is often the quicker route.

Neighbouring areas

All extension services in County Armagh · About planning permission for two-storey extensions

Ready to see what a second storey could do for your home?

Book a free site visit. We'll look at your house, talk through options and explain the approvals you'd need, then price the design stage in writing.

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