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 Haverfordwest?
In Haverfordwest, a small housing development typically costs £1,650–£2,500 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 £660,000–£1,000,000. That range is adjusted for Wales, where domestic building work typically costs around 8% below the national average. Design, structural calculations and council fees are extra.
| Size or type | Guide range |
|---|---|
| Smaller project (280 m²) | £462,000–£700,000 |
| Typical project (400 m²) | £660,000–£1,000,000 |
| Larger project (560 m²) | £924,000–£1,400,000 |
| Rate per m² | £1,650–£2,500 |
Your quote will depend mainly on:
- Number and size of homes
- Planning conditions and obligations
- Site access and phasing
- Roads, sewers and adoption agreements
A guide range is only a starting point: the guide price tool gives an instant figure for your size, and a free survey turns it into a fixed quote.
Do you need planning permission for a small housing development in Haverfordwest?
Whether you need planning permission depends on your house and its location in Wales. In Wales small schemes need full planning permission and, for most new buildings, sustainable drainage approval from the SuDS approval body. New homes must have sprinklers.
Building regulations in Wales are set by the Welsh Government. Approval comes from the council’s building control service or a registered building control approver, with inspections during the work and a completion certificate at the end.
We check this for your address before design work starts, so there are no surprises later.
What we handle
The work we manage on a small housing development:
- External works and landscaping
- Handover packs for each home
- Groundworks, roads and drainage
- Warranty and building control inspections
- House construction to building regulations
- Utility connections
How long does it take?
Build time is typically 12 to 24 months depending on scheme size. Before that, surveys, drawings and approvals usually take 6 to 12 months, longer if the council asks for changes.
Building in Haverfordwest
Wales has many terraced valley streets, stone cottages and post-war estates, so extension designs are shaped by slopes, materials and local character.
Our Haverfordwest coverage includes postcode districts SA61, and we also work in nearby places such as Milford Haven, Pembroke Dock and Carmarthen.
How it works
- 01
Survey and brief
We visit, discuss your ideas and budget, and survey the property or site at no cost.
- 02
Design and pricing
Design options, then a fixed quote based on the chosen drawings and specification.
- 03
Approvals
Planning or permitted development confirmation, building regulations and any party wall matters.
- 04
Build and handover
Work follows the agreed programme, with inspections along the way and a completion certificate at the end.
Questions about small housing developments in Haverfordwest
How much does a small housing development cost in Haverfordwest?
In Haverfordwest, a small housing development typically costs £1,650–£2,500 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 £660,000–£1,000,000. Your fixed price depends on the survey and drawings.
Do you build small housing developments in Haverfordwest?
Yes. We build small housing developments across Haverfordwest, including postcodes SA61. Every project starts with a free home visit.
Who handles road adoption?
We build roads and sewers to adoptable standards where agreements are in place with the highway authority and water company.
How long does a small development take?
Typically 12 to 24 months on site, depending on size and phasing.
Do you work with landowners?
Yes. If you own land, with or without planning permission, we can discuss building on it with you.
Do I need planning permission for a small housing development in Haverfordwest?
In Wales small schemes need full planning permission and, for most new buildings, sustainable drainage approval from the SuDS approval body. New homes must have sprinklers.