Skip to main content
Pure Renovation & Design logo
Open-plan kitchen-diner in the Locks Heath extension by Pure Renovation & Design
Eastleigh, Bishopstoke, Fair Oak & Boyatt Wood

House Extensions & Renovations in Eastleigh

Extensions, full house renovations, bespoke bathrooms and carpentry across SO50, delivered by one Southampton team ten minutes down the road.

18+

Years of
Renovation Experience

50+

Homes Transformed
in Southampton

5.0

Stars on
Google Reviews

100%

Client
Satisfaction

Renovation Company Eastleigh

Southampton craftsmanship, Eastleigh postcodes

Eastleigh is ten minutes from our Southampton base up the M3, and we have completed a full house renovation for a client here. The town grew up around the railway works in the late nineteenth century, and that history is still written in its housing: streets of Victorian terraces near the centre, interwar and post-war semis around them, and later estates such as Boyatt Wood on the edges.

That mix means the projects we see most in Eastleigh are full renovations that bring an older house up to a modern standard in one programme, and rear or side extensions that give a terrace or semi the open-plan kitchen-diner it never had. The same in-house team handles design, planning, structural engineer, every trade and building control from first visit to handover.

Eastleigh Bishopstoke Fair Oak Boyatt Wood Allbrook Chandler's Ford West End Hedge End Botley

Written Quote

fixed, line by line

One Team

start to finish

Planning Handled

Eastleigh Borough Council

Local

SO50

Local knowledge

Extending and renovating homes in Eastleigh

The Victorian terraces around Eastleigh town centre and Bishopstoke are classic candidates for a side-return or rear extension, turning a narrow galley kitchen into a bright open-plan space with bifold doors to the garden. Because these houses are well over a century old, we almost always pair the extension with a proper renovation: rewire, replumb, new heating, replastering and damp dealt with properly before the finishes go in.

The interwar and post-war semis that make up much of the rest of the town have generous gardens and solid structures, so single-storey and wrap-around extensions are straightforward and double-storey extensions are often possible. Boyatt Wood and the newer estates are usually a case of a first proper refit, with a new kitchen and bathrooms, better insulation and modern finishes, sometimes with a single-storey extension or garage conversion.

Planning

Planning permission in Eastleigh

Planning in Eastleigh is handled by Eastleigh Borough Council. Many single-storey rear extensions fall under permitted development and do not need a full application, though every extension still needs building regulations approval and building control inspections, which we manage.

The borough has a handful of conservation areas, including Botley and Hamble-le-Rice, where permitted development rights are reduced and applications are judged on how well the design respects the historic street. Double-storey and side extensions, and anything that changes the front of the house, usually need a full application anywhere in the borough. At the free site visit we tell you honestly which route your project falls under before any money changes hands.

Read our guide: Do you need planning permission for a house extension?

Costs

What an extension or renovation costs in Eastleigh

Eastleigh prices sit in line with the wider Southampton area. These are the ranges most of our projects land in; your fixed written quote breaks the figure down line by line and states VAT clearly.

For the full picture, read our guides to house extension costs and full house renovation costs.

ProjectTypical range in Eastleigh
Single-storey extension£60,000 to £130,000
Double-storey extension£100,000 to £220,000
Full house renovation£80,000 to £350,000
Bespoke bathroom£15,000 to £35,000
Proof

Our work and what clients say

Open-plan kitchen-diner in the Locks Heath extension by Pure Renovation & Design
Featured project

Kitchen extension, Locks Heath

A single-storey rear extension that turned a cramped kitchen into an open-plan kitchen-diner with bifold doors, a separate utility and matched Victorian brickwork. The kind of project we deliver across the Southampton area.

View the case study

I've managed construction projects professionally. I know what good looks like. Pure Renovation are a level above anything else operating in Southampton.

Robert

Full Renovation · Eastleigh

FAQs

Eastleigh extension and renovation FAQs

Still have a question? Call us on 07746 711766.

Get Started

Ready to Transform
Your Southampton Home?

Tell us about your project and we’ll get straight back to you. No pushy follow-ups. Or call us directly, we’re always happy to chat.

18 years of Southampton craftsmanship
One dedicated contact, start to finish
Fixed written quote before we start

What can we help with?

Tap the service you need. We’ll handle the rest.

No sales pressure. No spam.