What is a small housing development?
A small housing development is a scheme of a few new homes, typically two to nine, on a single site. We work with landowners, small developers and investors to build schemes that already have planning permission, or help take a site through planning first.
How much does a small housing development cost in St Helens?
In St Helens, a small housing development typically costs £1,700–£2,550 per m² of floor area (build cost), including VAT at 0% (zero-rated for qualifying new dwellings). For a typical 400 m² project that is roughly £680,000–£1,020,000. We start from a UK-wide guide and adjust it for the North West, where labour and materials are typically about 6% below average. Design, structural calculations and council fees are extra.
| Size or type | Guide range |
|---|---|
| Smaller project (280 m²) | £476,000–£714,000 |
| Typical project (400 m²) | £680,000–£1,020,000 |
| Larger project (560 m²) | £952,000–£1,428,000 |
| Rate per m² | £1,700–£2,550 |
The main things that change the cost:
- Number and size of homes
- Specification
- Ground conditions
- Roads, sewers and adoption agreements
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 small housing development in St Helens?
Before anything is built in St Helens, we confirm which approvals apply in England. In England small schemes need full planning permission and may involve a section 106 agreement, the Community Infrastructure Levy, highways and drainage approvals, and biodiversity net gain where it applies.
Building regulations approval comes from the council’s building control service or a registered building control approver. The work is inspected at key stages, such as foundations, drainage and insulation, and a completion certificate is issued at the end.
If the answer is not clear-cut, we can apply for formal confirmation before you commit to the build.
What we handle
What we take care of:
- Warranty and building control inspections
- Utility connections
- Handover packs for each home
- Pre-construction cost plan
- House construction to building regulations
- Groundworks, roads and drainage
How long does it take?
Allow 12 to 24 months depending on scheme size. Allow time beforehand for drawings and approvals, usually 6 to 12 months.
Building in St Helens
Terraced streets across the North West often suit rear dormers and single-storey kitchen extensions.
Our St Helens coverage includes postcode districts WA10, and we also work in nearby places such as Prescot, Ashton in Makerfield and Huyton.
How it works
- 01
Survey and brief
We visit, discuss your ideas and budget, and survey the property or site at no cost.
- 02
Drawings and written quote
We prepare the design and give you a written, itemised quote with inclusions and exclusions.
- 03
Permissions sorted
Applications, building control and neighbour arrangements, all before the start date.
- 04
Construction and completion
We build, put right any snags and hand over the building control certificate.
Questions about small housing developments in St Helens
Do you work with landowners?
Yes. If you own land, with or without planning permission, we can discuss building on it with you.
How much does a small housing development cost in St Helens?
In St Helens, a small housing development typically costs £1,700–£2,550 per m² of floor area (build cost), including VAT at 0% (zero-rated for qualifying new dwellings). A typical 400 m² project comes to roughly £680,000–£1,020,000. Your fixed price depends on the survey and drawings.
How long does a small housing development take in St Helens?
Typically 12 to 24 months depending on scheme size. Design and approvals beforehand usually take 6 to 12 months.
Can you help with planning?
Yes. We coordinate the architect or designer and, where needed, a planning consultant.
Who handles road adoption?
We build roads and sewers to adoptable standards where agreements are in place with the highway authority and water company.