Rear extension planning drawings in Lisburn

What do rear extension planning drawings cost in Lisburn?

As a guide, £1,000–£2,500 including VAT for a single-storey rear extension, or £2,000–£3,500 for a two-storey scheme. Planning fees in Northern Ireland are set by the Department for Infrastructure; we confirm the current householder fee when we submit. These are guide ranges; the written quote after the survey is the figure that counts.

Do you need planning permission for a rear extension in Lisburn?

Planning for a rear extension in Lisburn follows the Northern Irish householder rules.

In Northern Ireland a rear extension of more than one storey can be permitted development if it projects no more than 3 metres and stays at least 7 metres from the rear boundary. Two-storey extensions in conservation areas, and most larger schemes, need planning permission from the council.

Northern Ireland councils work to a 15-week target for local applications, which include householder extensions; many householder decisions come sooner.

Conservation areas, Areas of Outstanding Natural Beauty and listed buildings restrict permitted development in Northern Ireland. At the first visit we measure what is there now and tell you which route fits: permitted development or a planning application.

What are homes in Lisburn like to extend?

Lisburn has terraces near the centre, semis on the edges and many detached houses and bungalows in the surrounding countryside, where plots are often generous.

How a rear extension in Lisburn comes together

1. Look round and measure

   A free visit to see the back of the house, measure it, check the drains and boundaries and hear what you need.

2. Design and guide price

   Two or three layout options with a guide price for each, so you choose the design knowing what it costs.

3. Paperwork handled

   Planning or permitted development, building control approval, structural design and neighbour agreements are all handled by us.

4. Written price, then build

   Once the design and approvals are in place, you get a fixed written price and programme, and we build through to sign-off.

Rear extension planning drawings near Lisburn

From Lisburn, the nearest places we also cover are Belfast (6.7 miles) and Castlereagh (7.0 miles).

• Rear extension planning drawings in Belfast
• Rear extension planning drawings in Castlereagh
• Rear extension planning drawings in Dundonald
• Rear extension planning drawings in Newtownabbey
• Rear extension planning drawings in Holywood

Other work in Lisburn:

• Single-storey rear extension
• Two-storey rear extension
• Kitchen-diner rear extension
• Side return extension
• Wraparound extension
• Glazed rear extension

All rear extensions in Lisburn