Essex - District Council - Side Return Extension

Side Return Extension in Brentwood

19,000 residents - District Council - Essex

Side return extensions are especially common on London and inner-city terraced homes. They turn narrow side alleys into usable kitchen and living space, often creating compact but high-value residential projects.

Project profile

Average Cost

£55,000 - £110,000

Typical Duration

10-14 weeks

Common Variants

Victorian terrace, Edwardian terrace, Glass roof, Kitchen extension

Why side return extension in Brentwood?

Brentwood covers areas including Brentwood, Brentwood area. Homeowners in these communities use planning permission to unlock larger living spaces, higher-value property upgrades, and specialist building work, making side return extension projects a strong fit for contractors who can respond quickly after approval.

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Other project types in Brentwood

Rear Extension

10-16 weeks

Loft Conversion

8-12 weeks

Basement Conversion

20-36 weeks

Garage Conversion

3-6 weeks

Conservatory / Orangery

4-10 weeks

New Build House / Self-Build

32-60 weeks

Commercial Conversion / Mixed Use

12-40 weeks

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Browse all planning data in Brentwood