Planning application
3 HAREFIELD MEWS, LONDON, SE4 1LP
Works: Extension Windows or glazing 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
Construction of a front extension, installation of replacement garden fencing and gates, and formation of a new terrace are in the front garden, installation of PV solar panels, installation of an electric charging port, installation of air source heat pumps, the replacement of existing windows including lowering window cills and the installation of new doors to the front elevation at 3 Harefield Mews, SE4.
As published by the council, reference DC/26/143509
Application record
- Reference
- DC/26/143509
- Type
- Householder Application
- Status
- Decided
- Decision
- Granted
- Received
- 26 Mar 2026
- Validated
- 16 Apr 2026
- Decided
- 24 Jul 2026
- Ward
- Brockley
- Parish
- Does NOT need to go to BCAP
- Decision by
- Chair's Review Meeting - Delegated
- Postcode
- SE4 1LP
Timeline
Dates from the published record
-
26 Mar 2026
Received by Lewisham
-
16 Apr 2026
Validated
Checked as complete and ready for consideration.
-
24 Jul 2026
Decision issued: Granted
-
25 Jul 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Gavin Hegarty Architecture Ltd Agent, an architecture practice registered in London
Active · incorporated 2019 · London
7 applications on PlanIndex
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See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
12 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
Lewisham granted permission on 24 July 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
-
LAND AND PROPERTY REAR OF 169-171 BROCKLEY ROAD, 11-12 HAREFIELD MEWS, LONDON, SE4 1LP
Details submitted in compliance with Conditions 1 (facing materials), namely Sevenoaks Yellow and Haunchwood Smooth Blue Brindled, 6 (landscaping), 7 (shopfront details), 8 (refuse storage chamber & bicycle store) and 9 (a) (ground investigation) of the Planning Permission dated 30 July 2010 for the construction of a part single/part two storey building on the site of the garages at the rear of 169-171 Brockley Road SE4, comprising 6 one bedroom self-contained flats, landscaping and provision of a bicycle store and refuse storage chamber, together with the renovation of the existing street elevations of Nos. 169, 169a and 171 Brockley Road including the provision of new shopfronts.
Granted Full applications New dwelling Windows or glazing 12 docs -
LAND AND PROPERTY REAR OF 169-171 BROCKLEY ROAD, 11-12 HAREFIELD MEWS, LONDON, SE4 1LP
Details submitted in compliance with Conditions 1 (facing materials), namely Sevenoaks Yellow and Haunchwood Smooth Blue Brindled, 6 (landscaping), 7 (shopfront details), 8 (refuse storage chamber & bicycle store) and 9 (a) (ground investigation) of the Planning Permission dated 30 July 2010 for the construction of a part single/part two storey building on the site of the garages at the rear of 169-171 Brockley Road SE4, comprising 6 one bedroom self-contained flats, landscaping and provision of a bicycle store and refuse storage chamber, together with the renovation of the existing street elevations of Nos. 169, 169a and 171 Brockley Road including the provision of new shopfronts.
Granted Full applications New dwelling Windows or glazing 12 docs -
8 Harefield Mews, London, SE4 1LP
Conservation Area Consent for demolition of the existing workshop at 8 Harefield Mews SE4.
Granted Heritage and listed buildings Demolition 2 docs -
8 Harefield Mews, London, SE4 1LP
The construction of a part single, part two storey, two bedroom terraced house with integral garage at 8 Harefield Mews SE4.
Granted Full applications 3 docs -
13 HAREFIELD MEWS, LONDON, SE4 1LP
The change of use and conversion, together with alterations to the front and rear elevations of 13 Harefield Mews SE4, to provide a 2 bedroom mews house.
Granted Full applications 8 docs -
13 HAREFIELD MEWS, LONDON, SE4 1LP
The change of use and conversion, together with alterations to the front and rear elevations of 13 Harefield Mews SE4, to provide a 2 bedroom mews house.
Granted Full applications 8 docs
Other householder applications
In Lewisham
-
DC/26/144603 Granted
6 FRIENDLY STREET, LONDON, SE8 4DT
Patial demoltion of existing rear additions, construction of a new single storey rear extension and all associated works at 6 Friendly Street, SE8
-
DC/26/145239 Awaiting decision
18 ARICA ROAD, LONDON, SE4 2PX
Construction of a single-storey side/rear wraparound extension featuring roof terrace with glazed privacy screen, L-shape rear roof extension with juliet balacony and two rooflights to the front roofslope of 18 Arica Road, London, SE4 2PX
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DC/26/145176 Awaiting decision
162 CHUDLEIGH ROAD, LONDON, SE4 1EE
Construction of a two storey side extension with a hipped roof and a cycle store within the front garden at 162 Chudleigh Road, SE4 1EE.
-
DC/26/145156 Awaiting decision
6 WALTERS WAY, LONDON, SE23 3LH
The installation of an Air Source Heat Pump positioned on the flat roof of the front porch, together with the removal of the existing glasal fibre cement cladding board and overcladding the thermal envelope, ground floor rear and front porch extension, first floor rear extension and extension of roofline, installation of solar panels at roof level and all associated works at Walters Way SE23.
-
DC/26/142856 Granted
21 HAREFIELD ROAD, LONDON, SE4 1LW
Retrospective planning permission for the construction of timber decking, shed, pergola and a boundary fence in the rear garden of 21 Harefield Road SE4.