Appletons, Greta Bank, West Horsley, Leatherhead, KT24 6HH Data via plota.co.uk

26/P/00453 - Cert. of Lawful. of Existing Use or Dev. Refused
Admin / procedural

Proposal

Certificate of lawfulness for existing development to establish whether the erection of a single storey rear extension is now lawful. Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
8 Apr 2026
✓
Validated
15 Apr 2026
✓
Consultation
24 Apr 2026
✗
Refused
28 Jul 2026
Appeal
Not lodged

Refused on 28 Jul 2026 · Delegated · Last checked 8 Sept 2026

Documents 15

Decision & officer reports 2

PDF Officer report Report · 28 Jul 2026 View ↗ PDF Decision notice Decision · 28 Jul 2026 View ↗

Plans & drawings 8

PDF 1262/17 Proposed first floor & roof plan Drawing · 8 Apr 2026 View ↗ PDF 1262/16 Proposed elevations, ground floor plan & a-a section Drawing · 8 Apr 2026 View ↗ PDF Location plan Drawing · 8 Apr 2026 View ↗ PDF 1262/15 Site layout plan Drawing · 8 Apr 2026 View ↗ PDF Proposed roof plan including ground floor rear extension Drawing · 8 Apr 2026 View ↗ PDF Proposed ground & first floor plans including rear extension Drawing · 8 Apr 2026 View ↗ PDF Proposed elevations including rear extension Drawing · 8 Apr 2026 View ↗ PDF Proposed site layout plan including rear extension Drawing · 8 Apr 2026 View ↗

Application forms 1

PDF Application form redacted Application Form · 8 Apr 2026 View ↗

Other documents 4

PDF Objector’s name hidden Show Correspondence · 1 May 2026 View ↗
PDF 1/3 Site photograph 1 Photo · 8 Apr 2026 View ↗ PDF 2/3 Site photograph 2 Photo · 8 Apr 2026 View ↗ PDF 3/3 Site photograph 3 Photo · 8 Apr 2026 View ↗

All documents on the council site ↗

Site constraints 5

Habitat network: Network Enhancement Zone 2
Where habitat is joined up enough to work as a network. Context, not a constraint on its own.
Also on the record
1 listed building within 150 m; Inside the East Horsley built-up area; Green belt 69 m away: London; 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 · No scheduled monument at the site

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

Building

Floor area178 m² (1,916 sq ft)
Energy ratingB (85 out of 100)
PropertyDetached house
Built2023
HeatingAir source heat pump, underfloor, electric
WallsAverage thermal transmittance 0.2 W/m²K

From the energy performance certificate lodged in January 2025, the latest held for this property. The building may have changed since. View the certificate

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Other new applications on this street

10 Aug 2026Pending

Land adjacent to Orchard Cottage, Greta Bank, West Horsley, KT24 6HH

Variation of Condition 2 (drawing numbers) of planning permission 21/P/00703 app...

26/P/01074
22 Jun 2026Pending

18 Greta Bank, West Horsley, Leatherhead, KT24 6HH

Certificate of lawfulness for proposed of use to establish whether the change fr...

26/P/00848

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21 Sept 2026Pending

39 East Lane, West Horsley, Leatherhead, KT24 6HQ

Loft Conversion including installation of a rear dormer window and front rooflig...

26/P/01257
9 Sept 2026Pending

Manor Farm, East Lane, West Horsley

Discharge of Condition 13 (community use agreement) of planning permission 20/P/...

22/D/00024/26
10 Aug 2026Pending

Land adjacent to Orchard Cottage, Greta Bank, West Horsley, KT24 6HH

Variation of Condition 2 (drawing numbers) of planning permission 21/P/00703 app...

26/P/01074
21 Jul 2026Pending

Layston, Edwin Road, West Horsley, Leatherhead, KT24 6LN

Erection of a first floor extension, single storey side/rear extensions, and fen...

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Important details

Council
Guildford
Application type
Cert. of Lawful. of Existing Use or Dev.
Postcode
KT24 6HH
Received
8 Apr 2026
Validated
15 Apr 2026
Ward
Clandon & Horsley
Parish
West Horsley
Case officer
Show
Target decision
10 Jun 2026
Decision
Refuse
Decision date
28 Jul 2026
Decision level
Delegated
Applicant
Show

Public comments

1comment received
1 objecting

4 neighbours consulted · Last counted 8 Sept 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference
PP-14782202
Planning Portal ref
PP-14782202
Neighbours
20 Apr 2026
Consultation
24 Apr 2026
Comments by
16 May 2026
Env. assessment
No

Historical activity at this location

25 nearby applications on record - archival context, not part of the live application.

Within ~100m

Nearby activity

2024 Approved
19 East Lane, West Horsley, Leatherhead, KT24 6HJ
Erection of three terraced two storey houses with roofspace accommodation following demol…
24/P/01197
2024 Approved
19 East Lane, West Horsley, Leatherhead, KT24 6HJ
Erection of three terraced two storey houses with roofspace accommodation following demol…
24/P/01197
2024 Approved
8 Woodside, West Horsley, Leatherhead, KT24 6NA
Single storey side extension with rooflights and changes to fenestration
24/P/01178
2024 Approved
8 Woodside, West Horsley, Leatherhead, KT24 6NA
Single storey side extension with rooflights and changes to fenestration
24/P/01178
2023 Refused
12 Woodside, West Horsley, Leatherhead, KT24 6NA
Partial demolition of existing maisonettes at 12 and 12A Woodside, part ground and first…
23/P/01943
2023 Refused
12 Woodside, West Horsley, Leatherhead, KT24 6NA
Partial demolition of existing maisonettes at 12 and 12A Woodside, part ground and first…
23/P/01943
2023 Approved
12 Woodside, West Horsley, Leatherhead, KT24 6NA
Conversion of two existing two bedroom maisonettes at 12 and 12A Woodside into one terrac…
23/P/00820
2023 Approved
12 Woodside, West Horsley, Leatherhead, KT24 6NA
Conversion of two existing two bedroom maisonettes at 12 and 12A Woodside into one terrac…
23/P/00820
2022 Refused
12 Woodside, West Horsley, Leatherhead, KT24 6NA
Conversion of two existing two bedroom maisonettes at 12 and 12A Woodside into one semi-d…
22/P/01637
2022 Refused
12 Woodside, West Horsley, Leatherhead, KT24 6NA
Conversion of two existing two bedroom maisonettes at 12 and 12A Woodside into one semi-d…
22/P/01637
2021 Approved
Land adjacent to Orchard Cottage, Greta Bank, West Horsley, KT24 6HH
Erection of a detached dwelling.
21/P/00703
2022 Approved
Sedona, 4 East Lane, West Horsley, Leatherhead, KT24 6HJ
Erection of a single storey side extension.
22/P/00854
2022 Approved
Sedona, 4 East Lane, West Horsley, Leatherhead, KT24 6HJ
Erection of a single storey side extension.
22/P/00854
2022 Refused
Sedona, 4 East Lane, West Horsley, Leatherhead, KT24 6HJ
Certficate of Lawfulness for a proposed development to establish whether the erection of…
22/P/00853
2022 Refused
Sedona, 4 East Lane, West Horsley, Leatherhead, KT24 6HJ
Certficate of Lawfulness for a proposed development to establish whether the erection of…
22/P/00853
2020 Refused
Land adjacent to Orchard Cottage, Greta Bank, West Horsley, KT24 6HH
Erection of detached dwelling with attached garage
20/P/01286
2020 Refused
Land adjacent to Orchard Cottage, Greta Bank, West Horsley, KT24 6HH
Erection of detached dwelling with attached garage
20/P/01286
2020 Approved
Huntsmans Rest, Greta Bank, West Horsley, Leatherhead, KT24 6HH
Single storey rear extension.
20/P/01403
2020 Approved
Huntsmans Rest, Greta Bank, West Horsley, Leatherhead, KT24 6HH
Single storey rear extension.
20/P/01403
2020 Approved
13 Woodside, West Horsley, Leatherhead, KT24 6NA
Part two storey part single storey side and rear extension Addition of rear dormer window…
20/P/00138
2016 Refused
8 Woodside, West Horsley, Leatherhead, KT24 6NA
Proposed single storey side extension.
16/P/02370
2016 Approved
Kinrar, East Lane, West Horsley, Leatherhead, KT24 6HJ
Proposed first floor side extension, two storey rear/side infill extension and extension…
16/P/01935
2016 Refused
Kinrar, East Lane, West Horsley, Leatherhead, KT24 6HJ
Proposed first floor side extension, single storey rear extension and extension to existi…
16/P/00990
2016 Approved
1 Woodside, West Horsley, Leatherhead, KT24 6NA
Erection of a part two storey/part single storey rear extension following demolition of e…
16/P/00625
2016 Refused
8 Woodside, West Horsley, Leatherhead, KT24 6NA
Proposed single storey side and part two storey, part single storey rear extension.
16/P/00257
Guildford
Planning Authority Score
1/10
Poor
#292 of 296 councils
Relevant to this application:
Householder decisions

Guildford is one of the slowest councils in England for householder decisions, ranking #282 out of 296. The council extends the time limit on 64% of applications - one of the highest rates in England. Expect your application to take longer than the standard deadline. Householder applications are slightly less likely to be approved here (86%) than the national average (90%).

Among the slowest councils in England
for householder decisions
These figures are council-wide context, not a prediction for this application. View full council performance
Guildford decision statistics
Based on MHCLG data, the year to March 2026
84%
Overall approval rate
Below avg (87%) #221 of 296
86%
Householder approved
Below avg (90%) #243 of 296
31%
Decided in 8 weeks
Below avg (63%) #282 of 296
64%
Extended time limit
Above avg (41%) #276 of 296
79%
Minor dwellings approved
156 decided (1-9 homes)
67%
Major dwellings approved
6 decided (10+ homes)
66%
Change of use approved
47 decided
1,348
Total decisions
219 refused in the year to March 2026
Source: MHCLG planning statistics · See full council rankings

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.