Two-storey extensions in Stanford-le-Hope
Planning a bigger home in Stanford-le-Hope? Compare extension types and guide prices below, then book a free site visit.
Stanford-le-Hope at a glance
- Postcode districts
- SS17
- Area
- Essex, England
- Price region
- East of England
- Nearest towns
- Basildon (3.3 miles), Chadwell St Mary (4.2 miles), Pitsea (4.3 miles), Tilbury (5.3 miles)
- Distance to Southend-on-Sea
- about 12.1 miles
- Approvals
- Two-storey rear: up to 3 m deep and 7 m from the rear boundary under permitted development. Side, wraparound and front: planning permission.
We cover Stanford-le-Hope (SS17) and the places around it, including Basildon (3.3 miles), Chadwell St Mary (4.2 miles) and Pitsea.
Extensions available in Stanford-le-Hope

Two-storey rear extensions
For homes in Stanford-le-Hope: typical guide from £57,500.
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Two-storey side extensions
From £88,500 in Stanford-le-Hope. Free visit to firm it up.
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Two-storey wraparound extensions
Stanford-le-Hope guide price from £124,000, Standard spec.
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Part single, part two-storey extensions
Design, approvals and build for Stanford-le-Hope homes. Guide from £74,000.
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Extensions over a garage
Guide from £32,500 in Stanford-le-Hope, including VAT.
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First-floor extensions
From £26,000 in Stanford-le-Hope. Free visit to firm it up.
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Two-storey extensions for semi-detached houses
Guide from £57,500 in Stanford-le-Hope, including VAT.
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Two-storey extensions for detached houses
Design, approvals and build for Stanford-le-Hope homes. Guide from £88,500.
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Kitchen extensions with bedrooms above
Our East of England guide starts at £57,500 (before kitchen units) for this type.
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Extra bedroom and en-suite extensions
Guide from £57,500 (plus en-suite) in Stanford-le-Hope, including VAT.
Learn moreWhich type suits your house?
Which type suits your house in Stanford-le-Hope depends mostly on where you have room. A deep garden points to a rear extension; space beside the house points to a side or over-garage extension; a house that already has a single-storey extension can often take a first floor on top.
Also available in Essex
- Two-storey front extensions
- Two-storey extensions for end-of-terrace houses
- Two-storey annexe extensions
- Garage conversions with a room above
- Two-storey extension plans and drawings
- Planning permission for two-storey extensions
- Structural engineering for two-storey extensions
- Building regulations for two-storey extensions
- Party wall notices for extensions
- Design and build two-storey extensions
Rules for Stanford-le-Hope
Stanford-le-Hope is in England. Two-storey rear: up to 3 m deep and 7 m from the rear boundary under permitted development. Side, wraparound and front: planning permission. Householder planning application: £548 (or £575 for applications made from 8 December 2026). Lawful development certificate: £274 (about £288 for applications from 8 December 2026). Councils should decide householder applications within 8 weeks of validation.
The full England rules explained
Questions about extensions in Stanford-le-Hope
Do you cover Stanford-le-Hope?
Yes. We cover Stanford-le-Hope (SS17) and the surrounding area, including Basildon and Chadwell St Mary. The first site visit is free.
What does a two-storey extension cost in Stanford-le-Hope?
Using our East of England guide, a two-storey rear extension with a 4 m × 3.5 m footprint on two floors (28 m² of new floor space) is about £57,500–£78,000 including VAT. An extension over a garage is about £32,500–£47,500.
Which other places near Stanford-le-Hope do you cover?
Everywhere around it, including Basildon (3.3 miles), Chadwell St Mary (4.2 miles) and Pitsea (4.3 miles), and the rest of Essex.