Devonshire House Talland Street Polperro Looe Cornwall PL13 2RE Data via plota.co.uk

PA26/03557 - Cert Lawful Use/Development - existing Approved

Proposal

Application for a Lawful Development Certificate for an Existing rear extension Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
22 May 2026
✓
Approved
15 Jul 2026

Approved on 15 Jul 2026 · HoS Sign Off · Last checked 7 Sept 2026

Site constraints 14

Grade II listed: House on Props
List entry 1310271 · 12 m away · 79 more listed buildings within 150 m (79 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 79 with distances
Historic England ↗
Cornwall 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.
Polperro 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.
Council document ↗
In flood zones plus climate change
Inside the extent flood zones 2 and 3 could reach with climate change: the Central allowance for the 2080s on rivers, the Upper End allowance for sea level rise to 2125. From the sea. Defences are not counted.
The Environment Agency flood map for planning. Councils use it to decide when a flood risk assessment and the sequential test are needed. It is indicative and does not show whether a particular property will flood.
Flood map ↗
St. Mawes to Cremyll 5 m away
Matters where it crosses or adjoins the site; the route and its margin are protected.
Heritage coast: Gribbin Head - Polperro
A defined stretch of undeveloped coastline.
Development inconsistent with keeping the coast undeveloped is resisted.
Special area of conservation 98 m away: Polruan to Polperro
Work nearby can need a habitats assessment.
Harm to a protected site is only accepted where there is no alternative and an overriding public interest.
Habitat network: Other Priority Habitats - NEZ
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 ↗
SSSI 98 m away: Polruan to Polperro SSSI
Natural England may need consulting, depending on what is proposed.
Sites of special scientific interest are the best wildlife and geological sites in the country. Development likely to harm one is rarely permitted.
Also on the record
Flood defence 15 m away (engineered high ground, designed for a 1 in 100 year flood); Inside the Polperro built-up area; Priority habitat 20 m away: Mudflats; Natural England's Provisional ALC map (1:250,000, 1970s) had this area as grade 4, 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.

Sales history 2

Last sold for £118,000 in August 2001. Terraced house, freehold.

22 August 2001£118,000
13 September 2000£87,000

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

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Important details

Council
Cornwall
Application type
Cert Lawful Use/Development - existing
Postcode
PL13 2RE
Received
22 May 2026
Validated
22 May 2026
Ward
Looe West, Pelynt, Lansallos & Lanteglos
Parish
Lansallos
Case officer
Show
Target decision
17 Jul 2026
Decision
Granted (CAADs, PIPs and LUs only)
Decision date
15 Jul 2026
Decision level
HoS Sign Off
Applicant
Show
Agent
JV Architectural Services Ltd

Public comments

No public comments yet.

Last counted 7 Sept 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference
PP-14919430
Planning Portal ref
PP-14919430
Statutory expiry
17 Jul 2026
Env. assessment
No
Cornwall
Planning Authority Score
7.9/10
Good
#28 of 296 councils
Relevant to this application:
Householder decisions

Cornwall is faster than most councils at deciding householder applications, ranking #64 out of 296. Householder applications are more likely to be approved here than most councils, with a 97% approval rate vs 90% nationally.

More permissive than most councils
97% approved vs 90% nationally
These figures are council-wide context, not a prediction for this application. View full council performance
Cornwall decision statistics
Based on MHCLG data, the year to March 2026
92%
Overall approval rate
Above avg (87%) #79 of 296
97%
Householder approved
Above avg (90%) #28 of 296
76%
Decided in 8 weeks
Above avg (63%) #64 of 296
35%
Extended time limit
Below avg (41%) #101 of 296
82%
Minor dwellings approved
1180 decided (1-9 homes)
94%
Major dwellings approved
67 decided (10+ homes)
93%
Change of use approved
194 decided
4,839
Total decisions
363 refused in the year to March 2026

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

Freehold boundary: © Crown copyright and database rights 2026, HM Land Registry. Polygons © Crown copyright and database rights 2026 Ordnance Survey 100026316. Conditions of use