Tamarisk Tredragon Road Mawgan Porth Newquay Cornwall TR8 4DJ Data via plota.co.uk

PA26/01482 Decided

Proposal

Extensions and alterations to dwelling, including side/rear extension to south east corner, basement addition, additions to the rear roof slope, landscaping to the rear garden, alterations to the driveway, addition of glass canopy over front door and a proposed bin store. (Alternative to planning permission ) Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
13 Mar 2026
✓
Consultation
16 Mar 2026
✓
Decided
7 May 2026

Decided on 7 May 2026 · Last checked 2 Aug 2026

Associated applications 2

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    • Extensions and alterations to dwelling, including side/rear extension to south east corner…This applicationPA26/01482

Site constraints 5

Habitat network: Network Expansion Zone
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 ↗
Scheduled monument 124 m away: Mawgan Porth early medieval settlement and associated burial ground, 250m west of Lanerick
Its setting is a consideration for work nearby.
Nationally important archaeology protected by the Secretary of State. Work that affects the monument or its setting is rarely permitted.
Historic England ↗
Also on the record
Inside the Mawgan Porth and Trenance built-up area; 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 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 4

Last sold for £1,850,000 in October 2023. Detached house, freehold.

13 October 2023£1,850,000
15 June 2012£410,000
18 November 1999£60,000
30 August 1996£82,000

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

Building

Floor area189 m² (2,034 sq ft)
Energy ratingC (74 out of 100), could reach B
PropertyDetached house, 6 habitable rooms
Built1983 to 1990
HeatingBoiler and radiators, mains gas
WallsCavity wall, filled cavity and external insulation

From the energy performance certificate lodged in April 2023, the latest held for this property. The building may have changed since. View the certificate

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Important details

Council
Cornwall
Postcode
TR8 4DJ
Received
13 Mar 2026
Validated
13 Mar 2026
Target decision
8 May 2026
Decision date
7 May 2026

Public comments

1comment received
1 supporting

5 neighbours consulted · Last counted 2 Aug 2026

Read the comments on the council site ↗

Consultation & key dates

Neighbours
16 Mar 2026
Consultation
16 Mar 2026
Comments by
6 Apr 2026
Statutory expiry
8 May 2026
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

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.