Planning application
66 MONTBELLE ROAD, ELTHAM, LONDON, SE9 3PB
Works: Loft or dormer
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Certificate of Lawfulness (Proposed) is sought for proposed loft conversion, internal alterations, floor plan redesign and all associated works at 66 Montbelle Road, SE9 3PB
As published by the council, reference 26/0223/CP
Application record
- Reference
- 26/0223/CP
- Type
- Lawful use (operation)
- Status
- Decided
- Decision
- Approve
- Received
- 26 Jan 2026
- Validated
- 26 Jan 2026
- Decided
- 16 Mar 2026
- Ward
- MOTTINGHAM, COLDHARBOUR & NEW ELTHAM
- Parish
- Eltham & Kidbrooke
- Decision by
- Delegation
- Postcode
- SE9 3PB
Site history
Applications at this address on the Greenwich register
This site has had 2 applications since 2026: 2 approved, 0 refused.
-
26/0225/HD Granted
66 MONTBELLE ROAD, ELTHAM, LONDON, SE9 3PB
Construction of a single-storey side and rear extension, internal alterations, floor plan redesign and all associated works. [Re-consultation, Amended Description]
Timeline
Dates from the published record
-
26 Jan 2026
Received by Greenwich
-
16 Mar 2026
Decision issued: Approve
-
11 Aug 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Agent on file, a design practice registered in London
432 applications on PlanIndex · across 65 councils · 93% granted
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See who's behind itDocuments
Plans, drawings, consultee responses and the officer's report
9 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
Greenwich granted permission on 16 March 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
-
66 MONTBELLE ROAD, ELTHAM, LONDON, SE9 3PB
Construction of a single-storey side and rear extension, internal alterations, floor plan redesign and all associated works. [Re-consultation, Amended Description]
Granted Householder Extension 10 docsSmall domestic -
16 MONTBELLE ROAD, ELTHAM, LONDON, SE9 3PB
The change of use from a single dwellinghouse (Class C3) to an 8-unit, 8 person HMO (Sui-Generis) including the conversion of the garage into a habitable room, and modifications to rear elevation door, with the provision of refuse and cycle storage (re-submission).
Refused Full applications 11 docsSeveral homes -
14 MONTBELLE ROAD, ELTHAM, LONDON, SE9 3PB
Construction of a double storey side extension with garage conversion, change of window to the rear, and a loft conversion including installation of 3 rooflights, a rear dormer and a juliett balcony with associated works.
Granted Householder Extension Loft or dormer +1 8 docsSmall domestic -
16 MONTBELLE ROAD, LONDON, SE9 3PB
75% historically approved · decision due ~4 Mar
The change of use from a single dwelling house (Class C3) to a 6-bed, 6-person HMO (Class C4), and all associated works.
Awaiting decision Full applications 9 docsDomestic -
65 MONTBELLE ROAD, ELTHAM, LONDON, SE9 3PD
Replacement of conservatory roof with installation of 3 rooflights, and construction of pergola roof over patio with associated works.
Granted Householder Extension Loft or dormer 7 docsSmall domestic -
52 DOMONIC DRIVE, ELTHAM, LONDON, SE9 3LJ
Prior Approval for the construction of a single storey rear extension which will extend beyond the rear wall of the original dwelling by 6.00m, for which the maximum height will be 3.00m and the height at the eaves will be 3.00m.
Refused Prior approval Extension 5 docsSmall domestic
Other lawful development applications
In Greenwich
-
26/1169/CP Granted
30 BENARES ROAD, LONDON, SE18 1HY
Certificate of Lawfulness (Proposed) is sought for Proposed rear roof dormer extension to facilitate internal accommodation improvements to an existing small House in Multiple Occupation (HMO) for up to six residents (Use Class C4).
-
26/1580/CP Withdrawn
8 PARK ROW, GREENWICH, LONDON, SE10 9NG
Certificate of Lawfulness (Proposed) is sought for garden room to the rear of the garden.
-
26/1505/CP Refused
44 GREENVALE ROAD, ELTHAM, LONDON, SE9 1PD
Certificate of Lawfulness (proposed) is sought for a hip to gable roof extension along with a rear dormer extension and insertion of roof lights to the front roof slope and elevational changes and window and door replacement to the rear.
-
26/1484/CP Granted
325 WICKHAM LANE, PLUMSTEAD, LONDON, SE2 0NT
Certificate of Lawfulness (Proposed) is sought for the erection of a Hip to Gable loft conversion with rear dormer and two front sky lights.
-
26/1485/CP Refused
7 WILLENHALL ROAD, WOOLWICH, LONDON, SE18 6TY
Certificate of Lawfulness (Proposed) is sought for change of use of a dwelling house (C3 A) to supported living home for young people (aged 16 plus) living together as a single household (C3 B Use).