Ston Easton Park Bristol Road Ston Easton Radstock Somerset BA3 4DF Data via plota.co.uk

2026/0641/HSE - Householder Application Approved

Proposal

Reinstatement of window & door openings and roof alterations to include new rooflight Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
1 Apr 2026
✓
Approved
6 Aug 2026

Approved on 6 Aug 2026 · Delegated Decision · Last checked 6 Aug 2026

Documents 34

Plans & drawings 23

PDF 1061.02.P.201 REV A PROPOSED NORTH AND EAST ELEVATIONS Revised Drawing · 24 Jun 2026 View ↗ PDF 1061.02.P.002 REV D PROPOSED GROUND FLOOR AND MEZZANINE PLAN Revised Drawing · 24 Jun 2026 View ↗ PDF 1061.02S.000 LOCATION PLAN Drawing · 31 Mar 2026 View ↗ PDF 1061.02.S.001 SITE PLAN AS EXISTING & PROPOSED Drawing · 31 Mar 2026 View ↗ PDF 1061.02.S.002 SITE PLAN AS EXISTING & PROPOSED Drawing · 31 Mar 2026 View ↗ PDF 1061.02.S.009 SECOND FLOOR PLAN AS EXISTING Drawing · 31 Mar 2026 View ↗ PDF 1061.02.S.007 EXISTING GROUND FLOOR AND GROUND FLOOR MEZZANINE PLANS Drawing · 31 Mar 2026 View ↗ PDF 1061.02.S.006 EXISTING BASEMENT FLOOR PLAN Drawing · 31 Mar 2026 View ↗ PDF 1061.02.S.008 EXISTING FIRST FLOOR & MEZZANINE PLANS Drawing · 31 Mar 2026 View ↗ PDF 1061.02.S.010 EXISTING BASEMENT FLOOR PLAN: 20TH CENTURY ALTERATIONS Drawing · 31 Mar 2026 View ↗ PDF 1061.02.S.011 EXISTING GROUND FLOOR & GROUND FLOOR MEZZANINE PLANS: 20TH CENTURY ALTERATIONS Drawing · 31 Mar 2026 View ↗ PDF 1061.02.S.012 EXISTING FIRST FLOOR & MEZZANINE PLANS: 20TH CENTURY ALTERATIONS Drawing · 31 Mar 2026 View ↗ PDF 1061.02S.200 MAIN HOUSE SOUTH & WEST ELEVATIONS AS EXISTING Drawing · 31 Mar 2026 View ↗ PDF 1061.02S.201 MAIN HOUSE NORTH & EAST ELEVATIONS AS EXISTING Drawing · 31 Mar 2026 View ↗ PDF 1061.02.P.004 C PROPOSED SECOND FLOOR PLAN Drawing · 31 Mar 2026 View ↗ PDF 1061.02P.001 C PROPOSED BASEMENT PLAN Drawing · 31 Mar 2026 View ↗ PDF 1061.02P.002 C PROPOSED GROUND FLOOR & MEZZANINE PLAN Superseded Drawing · 31 Mar 2026 View ↗ PDF 1061.02P.003 D FIRST FLOOR & MEZZANINE PLANS AS PROPOSED Drawing · 31 Mar 2026 View ↗ PDF 1061.02P.200 MAIN HOUSE SOUTH & WEST ELEVATIONS AS PROPOSED Drawing · 31 Mar 2026 View ↗ PDF 1061.02P.201 MAIN HOUSE NORTH & EAST ELEVATIONS AS PROPOSED Superseded Drawing · 31 Mar 2026 View ↗ PDF 1061.02.P.410 PROPOSED & EXISTING INTERNAL ELEVATIONS - G.06 MORNING ROOM Drawing · 31 Mar 2026 View ↗ PDF 1061.02.P.411 PROPOSED & EXISTING INTERNAL ELEVATIONS - G.09 FAMILY KITCHEN Drawing · 31 Mar 2026 View ↗ PDF 1201 P3 DETAIL ARRANGEMENT WEST WING KITCHEN WALL Drawing · 31 Mar 2026 View ↗

Consultation & comments 2

PDF Commenter’s name hidden Show Consultee Comment · 18 May 2026 View ↗
PDF CONLI - CONSULTEE LIST Neighbour Notification List · 15 Apr 2026 View ↗

All documents on the council site ↗

Associated applications 2

Site constraints 6

Grade I listed: Ston Easton Park
List entry 1345108 · 1 m away · 3 more listed buildings within 150 m (1 Grade II*, 2 Grade II)
Listed building consent is needed for work that affects the special interest of a listed building, inside or out, on top of planning permission. Setting can be a consideration for buildings nearby; there is no fixed radius.
Show the other 3 with distances
Historic England ↗
Registered park or garden: Ston Easton Park
Nationally designated heritage. Its significance and setting carry great weight.
Registered parks and gardens, battlefields, world heritage sites and protected wrecks are designated heritage assets: harm needs clear and convincing justification.
Historic England ↗
Agricultural land, grade 3a
Best and most versatile land (grades 1, 2 and 3a). Source: the Predictive Agricultural Land Classification Map (Defra and Natural England, 2025; the Welsh Government's Predictive ALC Map 2 in Wales), a model rather than a site survey. Natural England's Provisional ALC map (1:250,000, 1970s) agrees.
Where development of farmland is needed, policy prefers poorer land over the best and most versatile (grades 1, 2 and 3a). Three sources: Natural England's post-1988 field surveys, which are definitive where they exist; the Defra predictive map for England (2025) and the Welsh Government predictive map, modelled from the soil map with 3a and 3b split; and the 1970s provisional map, which planners and other services still show, coarser and with grade 3 undivided. Where the provisional and predicted grades disagree, treat the predicted grade as the current estimate and expect an application to carry its own survey.
Habitat network: Network Enhancement Zone 2
Where habitat is joined up enough to work as a network. Context, not a constraint on its own.
Radon affected area, class 6
An estimated 30% or more of homes reach the radon action level. Indicative for the 1 km square, which takes the highest class found in it; a radon test gives the answer for a building.
From the British Geological Survey and UK Health Security Agency indicative atlas. Under building regulations, as the BRE guide BR 211 (2023) sets out, new buildings and extensions need basic radon protection from class 3 in England and Wales and from class 2 in Scotland, and full protection from class 5. The class at the site itself, from the detailed BGS map, decides which.
UKHSA radon ↗
Also on the record
Coalfield, development low risk area.
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

Checked on 6 October 2026. Historic England, the Environment Agency, Natural England, the Mining Remediation Authority, the British Geological Survey and UK Health Security Agency (radon, contains BGS materials © UKRI) and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.

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Important details

Council
Mendip
Application type
Householder Application
Postcode
BA3 4DF
Received
1 Apr 2026
Validated
1 Apr 2026
Ward
Mendip Hills Division
Parish
Ston Easton Parish Council
Case officer
Show
Target decision
27 May 2026
Decision
Approval
Decision date
6 Aug 2026
Decision level
Delegated Decision
Agent
Benjamin + Beauchamp Architects

How this decision compares

Decided in 127 days from validation, 73 days slower than Mendip's median of 54 for extensions. Approved, as 88% of extensions here are.

66%decided within 8 weeks
88%approved
364decided in the last year

Plota live figures for extensions decided by Mendip in the last twelve months, from validation. Mendip decision record →

Public comments

No public comments yet.

Last counted 6 Aug 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference
PP-14809499
Planning Portal ref
PP-14809499
Comments by
15 May 2026
Statutory expiry
27 May 2026
Env. assessment
No