The Old Cottage Church Farm Access Road Martinstown DT2 9LB Data via plota.co.uk

P/CLE/2026/04213 - Certificate of Lawful Use Existing Under Officer Consideration

Proposal

Renovation and extension of the cottage Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
24 Aug 2026
Decision
Expected by 19 Oct 2026

Under consideration

No decision has been issued yet. Plota predicts a decision around 17 Oct 2026, from Dorset's recent extensions.

The consultation period closed on 29 Sept 2026.

Site constraints 8

Nutrient neutrality catchment: Poole Harbour SPA/Ramsar
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.
Dorset National Landscape
Great weight to conserving the landscape; major development restricted.
Previously an area of outstanding natural beauty, which is still the designation in law. Since 2023 authorities must seek to further its purpose, not merely have regard to it.
Winterborne St Martin Conservation Area 1 conservation area
Demolition needs planning permission and permitted development is restricted.
The council must give weight to preserving or enhancing the area's character and appearance. Not every council has published its boundaries as open data.
7 listed buildings within 150 m
Nearest: Sheep Dip 40 Metres South East of Church Farmhouse, Grade II, 24 m away · 6 Grade II
The site itself is not listed. 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 all 7 with distances
Historic England ↗
Habitat network: Network Expansion Zone
Where habitat is joined up enough to work as a network. Context, not a constraint on its own.
Also on the record
Radon affected area, class 3; Inside the Winterborne St Martin built-up area; Natural England's Provisional ALC map (1:250,000, 1970s) had this area as grade 3, but it predates the buildings here and the current map does not class it as farmland.
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 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
Dorset
Application type
Certificate of Lawful Use Existing
Postcode
DT2 9LB
Received
24 Aug 2026
Validated
24 Aug 2026
Ward
Winterborne and Broadmayne Ward
Parish
Winterborne St. Martin
Case officer
Show
Applicant
Show
Agent
Michaela Seimen Howat

Decision outlook

Day 46 of the 56-day target. Dorset usually decides extensions by day 54.

Day 4610 days to the 56-day target
72%decided within 8 weeks
93%approved
1,258decided in the last year

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

Consultation & key dates

Comments by
29 Sept 2026
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