9 Fairfax Close Walton-On-Thames Surrey KT12 2AJ Data via plota.co.uk

2026/2249 - Lawful Development Cert - Proposed Registered
Extensions & alterations

Proposal

Hip-to-gable roof extension with rear dormer to provide rooms in the roofspace including juliet balcony and front rooflights. Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
16 Sept 2026
Decision
Expected by 11 Nov 2026

Under consideration

No decision has been issued yet. Plota predicts a decision around 11 Nov 2026, from Elmbridge's recent extensions.

Documents

View the documents on the council's website ↗

Site constraints 2

Flood zone 3, rivers and sea
High chance: a 1 in 100 or greater annual chance from rivers, or 1 in 200 from the sea. Any development here needs a flood risk assessment. Defences are not counted.
The Environment Agency flood map for planning. Homes in zone 3 must also pass the sequential test. Surface water flooding is a separate map.
Flood map ↗
Also on the record
Inside the Walton-on-Thames built-up area.
Not affected
Not green belt · No listed building at the site · 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.

Sales history 1

Last sold for £515,000 in June 2026. Semi-detached house, freehold.

8 June 2026£515,000Recorded as a transfer outside a standard sale

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

Building

Floor area71 m² (764 sq ft)
Energy ratingC (69 out of 100), could reach B
PropertySemi-detached house, 5 habitable rooms
Built1930 to 1949
HeatingBoiler and radiators, mains gas
WallsSolid brick, as built, no insulation (assumed)

From the energy performance certificate lodged in January 2026, the latest held for this property. The building may have changed since. View the certificate

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Nearby new applications

15 Sept 2026Pending

138 Cottimore Lane Walton-On-Thames Surrey KT12 2BN

Single storey rear extension following demolition of existing rear conservatory.

2026/2243
16 Sept 2026Pending

9 Fairfax Close Walton-On-Thames Surrey KT12 2AJ

Single-storey rear/side extension following demolition of existing detached gara...

2026/2250
14 Sept 2026Pending

72A Terrace Road Walton-On-Thames Surrey KT12 2SF

Proposed change of use of the existing self-contained dwelling (Use Class C3) to...

2026/2225
13 Aug 2026Pending

68 - 70 and Land To Rear of 72 Terrace Road Walton-On-Thames Surrey KT12 2SF

Demolition of the existing public house (Sui Generis), two flats (Class C3) and ...

2026/1977
4 Aug 2026Pending

2 Willowhayne Drive Walton-On-Thames Surrey KT12 2NR

Single storey rear extension and alterations to fenestration.

2026/1897
24 Jul 2026Approved

51 Sidney Road Walton-On-Thames Surrey KT12 2LZ

Variation of Condition: 2 (Approved plans) and 3 (Materials) of planning permiss...

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Important details

Council
Elmbridge
Application type
Lawful Development Cert - Proposed
Postcode
KT12 2AJ
Received
16 Sept 2026
Validated
16 Sept 2026
Ward
Walton Central WardWalton North Ward

Decision outlook

Day 23 of the 56-day target. Elmbridge usually decides extensions by day 56.

Day 2333 days to the 56-day target
59%decided within 8 weeks
79%approved
944decided in the last year

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

Historical activity at this location

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

Within ~100m

Nearby activity

2023 Approved
59 Cottimore Avenue Walton-on-Thames Surrey KT12 2AE
Hip-to-gable roof extension incorporating rear dormer window and front rooflights.
2023/0070
2023 Approved
59 Cottimore Avenue Walton-on-Thames Surrey KT12 2AE
Hip-to-gable roof extension incorporating rear dormer window and front rooflights.
2023/0070
2022 Approved
1 Fairfax Close Walton-On-Thames Surrey KT12 2AJ
Single-storey rear extension.
2022/3546
2022 Approved
1 Fairfax Close Walton-On-Thames Surrey KT12 2AJ
Single-storey rear extension.
2022/3546
2022 Approved
27 Cottimore Avenue Walton-on-Thames Surrey KT12 2AD
Roof extension.
2022/1941
2022 Approved
27 Cottimore Avenue Walton-on-Thames Surrey KT12 2AD
Roof extension.
2022/1941
2022 Approved
127 Cottimore Lane Walton-on-Thames Surrey KT12 2BN
Part two/part single-storey rear/side extension, hip-to-gable roof extension incorporatin…
2022/1715
2022 Approved
127 Cottimore Lane Walton-on-Thames Surrey KT12 2BN
Part two/part single-storey rear/side extension, hip-to-gable roof extension incorporatin…
2022/1715
2022 Approved
4 Fairfax Close Walton-On-Thames Surrey KT12 2AJ
Hip-to-gable roof extension and front rooflights.
2022/0674
2022 Approved
4 Fairfax Close Walton-On-Thames Surrey KT12 2AJ
Hip-to-gable roof extension and front rooflights.
2022/0674
2022 Refused
127 Cottimore Lane Walton-On-Thames Surrey KT12 2BN
Part two/part single-storey side/rear extension, single-storey front extension, hip-to-ga…
2022/0327
2022 Refused
127 Cottimore Lane Walton-On-Thames Surrey KT12 2BN
Part two/part single-storey side/rear extension, single-storey front extension, hip-to-ga…
2022/0327
2020 Approved
13 Fairfax Close Walton-On-Thames Surrey KT12 2AJ
Retrospective application to alter roof tiles of existing roof to Rivendale black slate.
2020/2958
2020 Approved
13 Fairfax Close Walton-On-Thames Surrey KT12 2AJ
Retrospective application to alter roof tiles of existing roof to Rivendale black slate.
2020/2958
2020 Refused
5 Monks Crescent Walton-On-Thames Surrey KT12 2AH
Tree Preservation Order EL:19/51 - Crown reduce 1 x Oak (T1) by 3m.
2020/0992
2020 Refused
5 Monks Crescent Walton-On-Thames Surrey KT12 2AH
Tree Preservation Order EL:19/51 - Crown reduce 1 x Oak (T1) by 3m.
2020/0992
2019 Approved
13 Fairfax Close Walton-On-Thames Surrey KT12 2AJ
Single-storey side/rear extension.
2019/3082
2019 Approved
13 Fairfax Close Walton-On-Thames Surrey KT12 2AJ
Single-storey side/rear extension.
2019/3082
2019 Approved
13 Fairfax Close Walton-On-Thames Surrey KT12 2AJ
Hip-to-gable roof extension incorporating rear dormer window with juliet balcony, front r…
2019/3085
2019 Approved
13 Fairfax Close Walton-On-Thames Surrey KT12 2AJ
Hip-to-gable roof extension incorporating rear dormer window with juliet balcony, front r…
2019/3085
2016 Refused
115 Cottimore Lane Walton-On-Thames Surrey KT12 2BN
Rear conservatory
2016/2243
2016 Approved
148 Cottimore Lane Walton-On-Thames Surrey KT12 2BL
Single storey side/front extension incorporating a porch, replace existing flat roof to s…
2016/1010
2016 Refused
115 Cottimore Lane Walton-On-Thames Surrey KT12 2BN
PD Prior Notification: Single storey rear extension
2016/1627
2016 Approved
125 Cottimore Lane Walton-On-Thames Surrey KT12 2BN
Lawful Development Certificate: Whether planning permission is required for proposed sing…
2016/1298
2016 Refused
125 Cottimore Lane Walton-On-Thames Surrey KT12 2BN
Single storey rear extension and partial conversion of garage into habitable accommodation
2016/0269
Elmbridge
Planning Authority Score
2.6/10
Poor
#247 of 296 councils
Relevant to this application:
Householder decisions

Elmbridge ranks #195 out of 296 councils for householder decision speed. Elmbridge is also one of the strictest councils - it refuses more householder applications than almost any other, with only 79% approved vs 90% nationally.

One of the strictest councils
only 79% approved vs 90% nationally
These figures are council-wide context, not a prediction for this application. View full council performance
Elmbridge decision statistics
Based on MHCLG data, the year to March 2026
77%
Overall approval rate
Below avg (87%) #277 of 296
79%
Householder approved
Below avg (90%) #281 of 296
57%
Decided in 8 weeks
Below avg (63%) #195 of 296
44%
Extended time limit
Above avg (41%) #178 of 296
68%
Minor dwellings approved
195 decided (1-9 homes)
60%
Major dwellings approved
15 decided (10+ homes)
72%
Change of use approved
32 decided
1,358
Total decisions
314 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.

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.