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Open-plan kitchen-diner in the Locks Heath extension by Pure Renovation & Design
Warsash, Hook, Newtown & the Hamble waterfront

House Extensions & Renovations in Warsash

Extensions and renovations for waterfront and family homes across Warsash, delivered by one Southampton team with a detailed written quote.

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Renovation Company Warsash

Southampton craftsmanship, Warsash postcodes

Warsash sits where the River Hamble meets Southampton Water, twenty-five minutes from our Southampton base, and it is one of the more characterful places we work. The village grew in the nineteenth century around shipbuilding and strawberry growing, and the waterfront along Shore Road, with its clock tower and the pink ferry to Hamble, has been a conservation area since 1994.

Behind the waterfront, most of Warsash, Hook and Newtown is twentieth-century family housing on good plots, which is where most of our extension work here happens. One in-house team handles design, planning with Fareham Borough Council, structural engineering, every trade and building control from first visit to handover, whether the project is a sensitive extension on Shore Road or an open-plan kitchen-diner on a 1970s semi.

Warsash Hook Newtown Chilling Shore Road Locks Heath Sarisbury Green Titchfield Common

Written Quote

fixed, line by line

One Team

start to finish

Planning Handled

Fareham Borough Council

Local

SO31

Local knowledge

Extending and renovating homes in Warsash

The homes along Shore Road, Passage Lane and the waterfront are the ones people move to Warsash for: older, individual, and inside the conservation area, where an extension has to earn its place. Here the work is careful matching of materials, making the most of river views with well-placed glazing, and often a full renovation of an older house done sensitively, with wiring, heating and insulation brought up to date without stripping out the character.

Across the rest of Warsash, Hook and Newtown, the stock is mostly interwar to 1980s semis and detached houses with the gardens to take a rear or wrap-around extension. The typical brief is an open-plan kitchen-diner with bifold or sliding doors, paired with a new kitchen and bathrooms so the house reaches one standard, and loft conversions are common where a river glimpse can be won from a dormer.

Planning

Planning permission in Warsash and the conservation area

Warsash is in Fareham borough, so planning applications go to Fareham Borough Council. The Warsash Conservation Area, designated in 1994, covers Shore Road, the waterfront and the properties behind it up to Passage Lane, and neighbouring Hook has its own conservation area with an Article 4 direction. Inside these areas, permitted development rights are reduced and an extension usually needs a full application, with the design expected to respect the character of the waterfront.

Warsash also has a limited Article 4 direction from 2013, but it applies only to boundary walls at two named properties on Shore Road and Passage Lane, not to the village as a whole. Away from the waterfront, many single-storey rear extensions fall under permitted development and need no full application. Building regulations approval and building control inspections are needed whichever route applies, and we manage them for you. At the free site visit we check whether your home is inside the conservation area and tell you honestly what it needs.

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

Costs

What an extension or renovation costs in Warsash

Warsash prices sit in line with the wider Southampton area, with waterfront and conservation-area projects tending towards the upper half because of the matching, glazing and application work involved. Your detailed 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 Warsash
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

Extremely competent, trustworthy, and first class in every way. They cleaned up every single night, even wiping the floors. We have recommended them to others who have been equally delighted. If you want a first class result, get in touch.

Sharan

Kitchen Extension · Park Gate, Hampshire

We'd been let down badly before so we were cautious. The difference was obvious from the first meeting. They did exactly what they said, exactly when they said it. Remarkable.

David & Sarah

Renovation · Fareham

FAQs

Warsash extension and renovation FAQs

Still have questions?
Call us directly on 07746 711766.

We also cover Locks Heath, Fareham and Whiteley, and the whole of Southampton.

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