Covering County Down
We cover County Down, including Bangor, Newtownards, Newry and Banbridge, and the towns around them.
Homes in County Down
Across Northern Ireland you find city terraces, suburban semis and rural bungalows and farmhouses, so the right approach depends on the plot and the planning history.
What goes into architectural design and planning?
Designing and building under one roof means the drawings are priced as they are drawn, so there are fewer surprises when the quote arrives. If you only need drawings and a planning application, we can do that and you are free to use any builder.
- Design options and 3D views
- Building regulations drawings and specification
- Structural engineer’s calculations
How much should I budget for architectural design and planning?
Use these ranges to budget for architectural design and planning; the survey turns them into a fixed price for the agreed specification.
| Architectural design and planning | Guide price incl. VAT |
|---|---|
| Measured survey and existing drawings | £500 to £1,200 |
| Planning drawings and application | £1,200 to £3,000 |
| Building regulations drawings and specification | £1,000 to £2,500 |
| Structural calculations | £500 to £2,000 |
What approvals does architectural design and planning need in Northern Ireland?
In Northern Ireland the council handles both planning and building control. Permitted development rules are set by the Planning (General Permitted Development) Order (Northern Ireland) 2015, and there is no party wall act, so we agree access and protection with neighbours in writing.
We prepare planning applications to the council and building control submissions for Northern Ireland projects.
What can affect architectural design and planning?
- Planning and building regulations are separate approvals; most projects need building regulations even when planning is not needed.
- Conservation areas and listed buildings need extra design care and supporting statements.
From first call to completion
- Start with a conversation. A short call or the online form is enough for us to understand what you want to build.
- Survey at your house. We look at the existing structure, services and access, and agree what the design needs to achieve.
- Price and paperwork. The design is priced line by line, and we submit the planning and building control applications.
- Build and hand over. Our teams build to the programme, building control inspects, and you get the completion paperwork at the end.
What people ask before starting
How much do extension plans cost?
Typically £3,000 to £7,000 including VAT from measured survey to building regulations drawings, plus council fees.
Can I use your drawings with another builder?
Yes. If you buy drawings on their own, they are yours to use.
How do I get a price for architectural design and planning in County Down?
Use the guide price tool for a ballpark figure, then book a visit for a fixed written price for the agreed specification.
Architectural design and planning near County Down
- Architectural design and planning in Bangor
- Architectural design and planning in Newtownards
- Architectural design and planning in Newry
- Architectural design and planning in Banbridge
- Architectural design and planning in Holywood
- Architectural design and planning in Downpatrick
- Architectural design and planning in Comber
Learn more about architectural design and planning, or see every project we cover in County Down.

