6 St Catherines Crescent Sherborne DT9 6DD Data via plota.co.uk

P/NMA/2026/02207 - Non Material Amendment Refused
Admin / procedural

Proposal

Non material amendment to amend plans to planning permission no to Erect two storey side extension and porch Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
21 Apr 2026
✗
Refused
6 May 2026
Appeal
Not lodged

Refused on 6 May 2026 · Delegated · Last checked 12 Jul 2026

Documents 6

Decision & officer reports 2

PDF Decision Notice 149kb · 6 May 2026 View ↗ PDF Officer Report 258kb · 6 May 2026 View ↗

Plans & drawings 3

PDF Existing Floor Plans & Elevations 156kb · 22 Apr 2026 View ↗ PDF Approved Floor Plans & Elevations 218kb · 22 Apr 2026 View ↗ PDF New Proposed Floor Plans & Elevations 477kb · 22 Apr 2026 View ↗

Application forms 1

PDF Application Form - Without Personal Data 374kb · 22 Apr 2026 View ↗

All documents on the council site ↗

Associated applications 3

Site constraints 5

Nutrient neutrality catchment: Parrett Catchment
New homes and overnight accommodation must show nutrient neutrality before approval.
Natural England advice: extra wastewater in these catchments harms protected habitats, so schemes must offset their nutrient load, usually through credits.
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 5
An estimated 10 to 30% 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
Conservation area 73 m away: Sherborne Conservation Area 10; Inside the Sherborne built-up area.
Not affected
Outside flood zones 2 and 3 · Not green belt · No listed building at the site

Checked on 6 October 2026. Historic England, the Environment Agency, Natural England, 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.

Sales history 1

Last sold for £375,000 in July 2022. Semi-detached house, freehold.

19 July 2022£375,000

Sale prices from HM Land Registry's price paid record, matched to this application by its address.

Building

Floor area78 m² (840 sq ft)
Energy ratingD (61 out of 100), could reach B
PropertySemi-detached house, 4 habitable rooms
Built1983 to 1990
HeatingBoiler and radiators, mains gas
WallsCavity wall, filled cavity

From the energy performance certificate lodged in January 2022, the latest held for this property, matched to this application by its address. The building may have changed since. View the certificate

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Change of use and conversion of existing hotel to form 23 extra care apartments.

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6 St Catherines Crescent Sherborne DT9 6DD

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Important details

Council
Dorset
Application type
Non Material Amendment
Postcode
DT9 6DD
Received
21 Apr 2026
Validated
21 Apr 2026
Ward
Sherborne West Ward
Parish
Sherborne
Case officer
Show
Decision
Refused
Decision date
6 May 2026
Decision level
Delegated

Historical activity at this location

9 previous applications on record - archival context, not part of the live application.

This property

Previous applications at this address

2025 Approved
Erect two storey side extension and porch
P/HOU/2025/00567
Within ~100m

Nearby activity

2025 Approved
10 St Catherines Crescent Sherborne DT9 6DD
Erection of rear extension; to extend 4.50 metres beyond rear wall of the original dwelli…
P/PALH/2025/01328
2024 Approved
15 St Catherines Crescent Sherborne Dorset DT9 6DD
Erect porch.
P/HOU/2024/00005
2022 Approved
33 Horsecastles Lane Sherborne DT9 6BU
Erect entrance porch.
P/HOU/2022/00192
2021 Approved
20 St Catherines Crescent Sherborne Dorset DT9 6DD
Change of use of land to residential garden. Erection of single & two storey side extensi…
P/FUL/2021/00796
2021 Approved
33 Horsecastles Lane Sherborne Dorset DT9 6BU
Erection of two storey rear extension & single storey side extension
P/HOU/2021/00885
2020 Approved
16 RIDGEWAY, SHERBORNE, DT9 6BY
Erection of single storey rear extension (existing conservatory to be removed)
WD/D/20/000899
2019 Approved
23 ST CATHERINES CRESCENT, SHERBORNE, DT9 6DD
Erection of a Conservatory (demolition of existing)
WD/D/19/001930
2018 Approved
12 ST CATHERINES CRESCENT, SHERBORNE, DT9 6DD
Erection of two storey extension
WD/D/18/002489
Dorset
Planning Authority Score
7.5/10
Good
#44 of 296 councils
Relevant to this application:
Householder decisions

Dorset is faster than most councils at deciding householder applications, ranking #51 out of 296. Householder applications are slightly more likely to be approved here (95%) than the national average (90%).

Faster than most councils
for householder decisions
These figures are council-wide context, not a prediction for this application. View full council performance
Dorset decision statistics
Based on MHCLG data, the year to March 2026
92%
Overall approval rate
Above avg (87%) #80 of 296
95%
Householder approved
Above avg (90%) #74 of 296
78%
Decided in 8 weeks
Above avg (63%) #51 of 296
35%
Extended time limit
Below avg (41%) #102 of 296
81%
Minor dwellings approved
344 decided (1-9 homes)
85%
Major dwellings approved
40 decided (10+ homes)
76%
Change of use approved
85 decided
2,781
Total decisions
233 refused in the year to March 2026
Source: MHCLG planning statistics · See full council rankings

Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.

Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.