Elstree WD6 sits between Borehamwood and the Aldenham Country Park, with a distinct village core around the High Street and residential pockets running into Borehamwood proper. Hertsmere Borough Council handles planning here.
Elstree housing stock. A mix of pre-war detached homes around the historic core, 1930s semis through the residential streets, and post-war infill. The character is more village-like than Borehamwood proper.
Carpentry & lofts. Standard fitted wardrobe and alcove unit workload through the residential streets. Hip-to-gable and rear dormer conversions where roof shapes support them.
What Projects Cost in Elstree
Elstree sits with Borehamwood in the middle of our range — the figures below are accurate for a standard WD6 plot.
- Rear dormer — £30,000–£50,000, the standard fit on the 1930s semis through the residential streets.
- Hip-to-gable — £35,000–£55,000, where the roof shape needs squaring off first.
- Single-storey rear extension — £45,000–£75,000 for a typical 4m×6m.
- Alcove units and fitted wardrobes — constant demand on the standard 1930s semi layout, with its chimney breast and alcoves either side.
Hertsmere Planning
Elstree is in Hertsmere Borough Council. The Elstree Village Conservation Area covers the historic core. Outside the conservation area, standard PD allowances generally apply.
The Elstree Village Conservation Area covers the historic core around the High Street, and inside it permitted development rights are restricted: no side extensions, no roof extensions facing a highway, and cladding needs consent. The difference between an address inside and outside that boundary is substantial, and the boundary is tight — see the conservation areas guide for what changes.
Outside the conservation area, standard permitted development allowances generally apply and much of the work needs no application. A householder application to Hertsmere carries the usual eight-week determination period.
Before You Commit
Three separate approvals govern most building work and they are routinely confused. Our guide to planning permission in Hertfordshire covers which council decides and what falls under permitted development. Building regulations are a different approval entirely — needed for almost all structural work even when no planning permission is required — and if the job touches a shared wall or involves excavation near a boundary, you will also need a party wall agreement.
Frequently Asked Questions
Is Elstree in a conservation area?
The Elstree Village Conservation Area covers the historic core around the High Street. Outside that boundary standard permitted development allowances generally apply. The boundary is tight, so designation is confirmed by address at the survey rather than assumed from a neighbour's project.
How much does a loft conversion cost in Elstree?
A rear dormer runs £30,000–£50,000 and a hip-to-gable £35,000–£55,000. Elstree sits with Borehamwood in the middle of our range, so these figures are accurate rather than a starting point.
Which council handles planning in Elstree?
Hertsmere Borough Council, the same authority covering Borehamwood, Radlett and Potters Bar. A householder application carries an eight-week statutory determination period.