Planning application
21 Childebert Road SW17 8EY
Works: Extension
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Alteration including erection of roof extension to main rear roof.
As published by the council, reference 2026/0795
Application record
- Reference
- 2026/0795
- Type
- Certificate of Lawfulness - Proposed
- Status
- FINAL DECISION
- Decision
- Approve No Conditions
- Received
- 27 Feb 2026
- Validated
- 11 Mar 2026
- Decided
- 21 Apr 2026
- Ward
- South Balham
- Decision by
- Delegated Standard
- Postcode
- SW17 8EY
Site history
Applications at this address on the Wandsworth register
This site has had 2 applications since 2026: 2 approved, 0 refused.
-
2026/0809 Granted
21 Childebert Road SW17 8EY
Alterations including erection of single-storey rear/side extension.
Timeline
Dates from the published record
-
27 Feb 2026
Received by Wandsworth
-
11 Mar 2026
Validated
Checked as complete and ready for consideration.
-
21 Apr 2026
Decision issued: Approve No Conditions
-
10 Aug 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
7 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.
Trade members open them from here.
Open the documentsWhat this grant of permission means
Wandsworth granted permission on 21 April 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 lawful development applications
A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.
Nearby applications
Within 500 metres
-
21 Childebert Road SW17 8EY
Alterations including erection of single-storey rear/side extension.
Granted Householder Extension 10 docsSmall domestic -
Flat First Floor 26 Carminia Road SW17 8AH
Alteration including replacement of timber sash windows with double glazed UPVC windows to all elevations.
Granted Full applications Windows or glazing 11 docs -
Flat Ground Floor 1 38 Carminia Road SW17 8AH
Alterations including erection of a single-storey side and rear extension.
Granted Full applications Extension 11 docsSmall domestic -
Flat First And Second Floors 27 Carminia Road SW17 8AJ
Alterations including erection of mansard roof extension to main rear roof (with French doors and safety railings) including raising the ridge by 300mm. Formation of roof terrace above three-storey back addition with 1.7m high screen surround.
Granted Full applications Extension Loft or dormer +1 9 docs -
11 Carminia Road SW17 8AJ
Alterations including erection of a roof extension to main rear roof.
Granted Householder Extension 6 docsDomestic -
17 Cloudesdale Road SW17 8ET
Alterations including erection of side extension at first floor level in connection with formation of two-storey 2-bedroom house.
Withdrawn Full applications Extension 16 docs
Other lawful development applications
In Wandsworth
-
2026/3093 Awaiting decision
208 Franciscan Road SW17 8HG
Lawful development for loft conversion.
-
2026/2857 Withdrawn
11 Brookwood Road SW18 5BL
Erection of timber framed pergola in rear garden.
-
2026/2842 Withdrawn
18 Bowman Mews SW18 5TN
Erection of a single-storey ground floor rear extension.
-
2026/2763 Withdrawn
47 Honeywell Road SW11 6EQ
Installation of solar PV equipment.
-
2026/2744 Withdrawn
249-253 Queenstown Road SW8 3NP
Installation of a freestanding tensile fabric canopy