What is a bungalow loft conversion?

A bungalow loft conversion uses the large roof space of a bungalow to add bedrooms and a bathroom, turning it into a chalet bungalow. Dormers at the front, rear or both create headroom; some projects raise the roof entirely.
How much does a bungalow loft conversion cost in Llandrindod Wells?
In Llandrindod Wells, a bungalow loft conversion typically costs £41,500–£73,500 for a typical bungalow conversion with dormers, including VAT at 20% (standard rate). Building costs in Wales run about 8% below the UK average, and the figures for Llandrindod Wells are adjusted to reflect that. Design, structural calculations and council fees are extra.
| Size or type | Guide range |
|---|---|
| A typical bungalow conversion with dormers | £41,500–£73,500 |
| Higher specification | £73,500–£92,000 |
The biggest cost drivers are:
- Fire escape design
- Finishes
- Bathrooms
- Number and size of dormers
Your exact price depends on the survey and drawings. The guide price tool gives a quick range in the meantime.
Do you need planning permission for a bungalow loft conversion in Llandrindod Wells?
Before anything is built in Llandrindod Wells, we confirm which approvals apply in Wales. In Wales rear dormers may be permitted development within volume limits; front dormers and roof raises need planning permission.
The Party Wall etc. Act 1996 applies in Wales, so notices must be served before work on a shared wall, on the boundary, or excavation close to a neighbour’s foundations.
We check this for your address before design work starts, so there are no surprises later.
What we handle
The work we manage on a bungalow loft conversion:
- Dormers or a raised roof
- Survey and planning check
- Drawings and structural calculations
- Insulation, electrics, plumbing and plastering
- Fire-safe escape windows or route
- New floor structure and staircase
How long does it take?
Expect 8 to 14 weeks on site. Before that, surveys, drawings and approvals usually take 3 to 4 months, longer if the council asks for changes.
Building in Llandrindod Wells
Wales has many terraced valley streets, stone cottages and post-war estates, so extension designs are shaped by slopes, materials and local character.
We work across Llandrindod Wells and neighbouring areas such as Newtown, Brecon and Welshpool. Postcodes we cover in Llandrindod Wells include LD1.
How it works
- 01
Survey and brief
We visit, discuss your ideas and budget, and survey the property or site at no cost.
- 02
Design and fixed quote
Drawings, structural calculations and an itemised, fixed price for the agreed specification.
- 03
Approvals
Planning or permitted development confirmation, building regulations and any party wall matters.
- 04
Build and sign-off
We run the build to a written programme and hand over the completion certificate.
Questions about bungalow loft conversions in Llandrindod Wells
How long does it take?
Around 8 to 14 weeks on site depending on the scope.
How much does a bungalow loft conversion cost in Llandrindod Wells?
In Llandrindod Wells, a bungalow loft conversion typically costs £41,500–£73,500 for a typical bungalow conversion with dormers, including VAT at 20% (standard rate). Your fixed price depends on the survey and drawings.
Can every bungalow have a loft conversion?
Most can, but low-pitched roofs may need dormers or a roof raise to give enough head height. We check the structure at the survey.
Do I need planning permission for a bungalow loft conversion in Llandrindod Wells?
In Wales rear dormers may be permitted development within volume limits; front dormers and roof raises need planning permission.
Do you build bungalow loft conversions in Llandrindod Wells?
Yes. We build bungalow loft conversions across Llandrindod Wells, including postcodes LD1. Every project starts with a free home visit.
Where does the staircase go?
Usually from the hallway or a bedroom that becomes a landing. Losing a little ground-floor space is normal.
