Planning application
10 ST MARYS ROAD LEATHERHEAD KT22 8EY
Works: Extension Loft or dormer Roofing Demolition Windows or glazing Small domestic
Read from the description, not a valuation. How we read the register
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Demolition of rear gable, dormer and roof slope and the erection of a part single, part two storey rear extension and raised terrace, 1 No. dormer window to front and both sides, front porch and new roof over garage.
As published by the council, reference MO/2026/00987
Application record
- Reference
- MO/2026/00987
- Type
- Detailed Householder
- Status
- Determined
- Decision
- Granted As published: APPROVE WITH CONDITIONS
- Received
- 2 Jun 2026
- Validated
- 23 Jul 2026
- Decided
- 10 Sep 2026
- Ward
- Leatherhead South
- Parish
- Non Parish Area
- Decision by
- Delegated
- Postcode
- KT22 8EY
Timeline
Dates from the published record
-
2 Jun 2026
Received by Mole Valley
-
23 Jul 2026
Validated
Checked as complete and ready for consideration.
-
30 Jul 2026
Added to PlanIndex
-
10 Sep 2026
Decision issued: APPROVE WITH CONDITIONS
Who's behind it
Company information only, from the register and Companies House
AES Architect Ltd Agent, an architecture practice registered in Ashtead
Active · incorporated 2010 · Ashtead
15 applications on PlanIndex · across 3 councils · 79% granted
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
14 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
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Open the documentsWhat this grant of permission means
Mole Valley granted permission on 10 September 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.
About householder applications
Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
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8 ST MARYS ROAD LEATHERHEAD KT22 8EY
79% historically approved · decision due ~4 Nov
Erection of a first-floor side extension over part of the existing single-storey kitchen, two storey rear extension and associated roof alterations and changes to the rear glazed opening of the existing kitchen.
Awaiting decision Householder Extension Roofing +1 17 docsSmall domestic -
8 ST MARYS ROAD LEATHERHEAD KT22 8EY
Erection of a first-floor side extension over part of the existing single-storey kitchen. Erection of a small rear roof extension with a central gable and associated roof alterations.
Refused Householder Extension Roofing 16 docsSmall domestic -
1, St Marys Road, Leatherhead, Surrey, KT22 8EZ
Erection of single storey side extension, alterations and external landscaping works.
Withdrawn Householder Extension 9 docsSmall domestic -
3, Elm Close, Leatherhead, Surrey, KT22 8HA
Erection of a rear and first floor extension, including increased ridge levels, Increase in ridge level of main ridge by 2.2 metres, erection of a rear ground floor extension, roof extension and conversion to accommodate 2 x new en-suite bedrooms and a snug area, external insulation lining across the majority of the proposal, internal insulation lining of the garage, all in coordination with a new proposed external finishes material palette and associated landscaping around the house.
Granted Householder Extension 24 docsDomestic -
15, St Marys Road, Leatherhead, Surrey, KT22 8HB document.write(" . View Map ");
Erection of 1.8m high fence along rear boundary with Worple Road.
Granted Full applications 8 docsSmall domestic -
The Folly, Thorncroft Drive, Leatherhead, Surrey, KT22 8JB
Reduce to old pruning knuckles one Willow tree (T1 on the plan); Reduce one Willow tree (T2) by 4 metres.
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Other householder applications
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MO/2026/01075 Granted
18 POPLAR AVENUE LEATHERHEAD KT22 8SH
Installation of 100mm external wall insulation to all elevations and installation of solar panels to rear roof slope.
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MO/2026/01119 Granted
5 OVERDALE ASHTEAD KT21 1PW
Demolition of existing conservatory, erection of two storey rear/side extension, part-conversion of existing garage and alterations to fenestration.
-
MO/2026/01000 Granted
HIGHLANDS THE DOWNS LEATHERHEAD KT22 8LF
Demolition of first floor element on eastern elevation and erection of first floor extensions to both sides and conversion of garage to habitable accommodation.
-
MO/2026/01125 Granted
11 POPLAR AVENUE LEATHERHEAD KT22 8SH
Installation of 100mm external wall insulation to all elevations and to also include the installation of solar PV panels.
-
MO/2026/01077 Granted
DUNCANNON HEADLEY HEATH APPROACH BOX HILL KT20 7LL
Retention of an 18 metre high telescopic guyed amateur radio mast.