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Planning Atlas›Greenwich›…Mottingham, Coldharbour & New Eltham ward›SE9 3SN
Postcode record · Greenwich

SE9 3SN.

SE9 3SN has 31 known premises and 9 planning records — 7 approved of 9 decided (77.8%). 15 EPC records.

Postcode SE9 3SN · boundary not held, centred on the postcodeApprovedRefusedOther10 on the map — every match
At a glance · this postcodeGreenwich profile →
31
Premises
known addresses (UPRNs)
9
Applications
9 decided
77.8%
Approval rate
7 approved · 2 refused
15
EPC records
ratings C 1 · D 9 · E 5
10
Mapped applications
inside the postcode shape
Postcode unit boundary from Ordnance Survey; premises and applications inside it. Aggregates describe the area, not any single premises.
Property

What is it?

SE9 3SN has 31 known premises and 9 planning records — 7 approved of 9 decided (77.8%). 15 EPC records.

Premises (18 of 31 shown)

Name
Details
UPRN 100020967171
UPRN 100020967173
UPRN 100020967175
UPRN 100020967177
UPRN 100020967179
UPRN 100020967180
UPRN 100020967182
UPRN 100020967185
UPRN 100020967187
UPRN 100020967188
UPRN 100020967171
UPRN 100020967173
UPRN 100020967175
Show all 10 rows
UPRN 100020967177
UPRN 100020967179
UPRN 100020967180
UPRN 100020967182
UPRN 100020967185
UPRN 100020967187
UPRN 100020967188
Planning

What happened?

9 planning applications across the postcode; 7 approved of 9 decided (77.8%). Latest 9 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
Certificate of Lawfulness (Proposed) for a loft conversion.
50 GERDA ROAD, ELTHAM, LONDON, SE9 3SN · premises record
Lawful use (operation)
Approved
2025-09-16
Construction of a single storey rear side infill extension.
36 GERDA ROAD, ELTHAM, LONDON, SE9 3SN · premises record
Applicant Ms G Wellcoat · Agent TG Architecture Limited · Officer Fidel Miller
Householders
Approved
2021-01-27
Construction of an infill rear extension.
38 GERDA ROAD, ELTHAM, LONDON, SE9 3SN · premises record
Applicant Mr / Ms Howard · Agent James Kay Architects · Officer Raheel Khan
Householders
Approved
2021-01-22
Certificate of Lawfulness (Proposed) is sought for construction of a rear roof extension incorporating a rear dormer with an outrigger dormer, 2 rooflights to front roofslope and alterations to windows and the door on the exisitng extension.
28 Gerda Road, Eltham, London, SE9 3SN · premises record
Lawful use (operation)
Approved
2019-09-05
Loft conversion comprising rear dormer window and 2 front rooflights.
36 GERDA ROAD, ELTHAM, LONDON, SE9 3SN · premises record
Applicant Mr Duffield · Agent Mr David Meaney · Officer Kirsty Flevill
Lawful use (operation)
Approved
2013-03-07
Construction of a single storey rear infill extension (resubmission).
36 GERDA ROAD, ELTHAM, LONDON, SE9 3SN · premises record
Full Planning Permission
Refused
2010-12-23
Erection of a single storey rear infill extension.
36 GERDA ROAD, ELTHAM, LONDON, SE9 3SN · premises record
Full Planning Permission
Refused
2010-07-29
Erection of a single storey rear extension.
58 Gerda Road New Eltham SE9 3SN · premises record
Applicant Mr R Keeling · Agent Mr D Hill · Officer Nicola Clegg
Full Planning Permission
Approved
2006-03-09
The erection of a conservatory to the rear of the property.
54 Gerda Road Eltham SE9 · premises record
Applicant Charles Headlam
Full Planning Permission
Approved
1997-05-30
Certificate of Lawfulness (Proposed) for a loft conversion.
50 GERDA ROAD, ELTHAM, LONDON, SE9 3SN · premises record
Approved
2025-09-16
More
Lawful use (operation)
Construction of a single storey rear side infill extension.
36 GERDA ROAD, ELTHAM, LONDON, SE9 3SN · premises record
Applicant Ms G Wellcoat · Agent TG Architecture Limited · Officer Fidel Miller
Approved
2021-01-27
More
Householders
Construction of an infill rear extension.
38 GERDA ROAD, ELTHAM, LONDON, SE9 3SN · premises record
Applicant Mr / Ms Howard · Agent James Kay Architects · Officer Raheel Khan
Approved
2021-01-22
More
Householders
Show all 9 rows
Certificate of Lawfulness (Proposed) is sought for construction of a rear roof extension incorporating a rear dormer with an outrigger dormer, 2 rooflights to front roofslope and alterations to windows and the door on the exisitng extension.
28 Gerda Road, Eltham, London, SE9 3SN · premises record
Approved
2019-09-05
More
Lawful use (operation)
Loft conversion comprising rear dormer window and 2 front rooflights.
36 GERDA ROAD, ELTHAM, LONDON, SE9 3SN · premises record
Applicant Mr Duffield · Agent Mr David Meaney · Officer Kirsty Flevill
Approved
2013-03-07
More
Lawful use (operation)
Construction of a single storey rear infill extension (resubmission).
36 GERDA ROAD, ELTHAM, LONDON, SE9 3SN · premises record
Refused
2010-12-23
More
Full Planning Permission
Erection of a single storey rear infill extension.
36 GERDA ROAD, ELTHAM, LONDON, SE9 3SN · premises record
Refused
2010-07-29
More
Full Planning Permission
Erection of a single storey rear extension.
58 Gerda Road New Eltham SE9 3SN · premises record
Applicant Mr R Keeling · Agent Mr D Hill · Officer Nicola Clegg
Approved
2006-03-09
More
Full Planning Permission
The erection of a conservatory to the rear of the property.
54 Gerda Road Eltham SE9 · premises record
Applicant Charles Headlam
Approved
1997-05-30
More
Full Planning Permission

Building control

Building-control records are not yet collected for Greenwich — the register is being gathered borough by borough (held so far: Lambeth, Brent, Ealing, Westminster, City and others).

Place

What affects it?

Every mapped designation touching a premises in this postcode, with how many of its 31 premises each one covers.

Designation
Coverage
Archaeological Priority Area
Recommendation Recommend no boundary changes., The area of Greenwich borough on the south side of Southwood Road between Bercta Road to the north and Larchwood Road to the south for c.100m, New Eltham. The area occupies a position between the 45 and 50 · reference 77305 · covers 11 of 31 premises. Groundworks may require archaeological assessment or investigation.
Archaeological Priority Area
Recommendation Recommend no boundary changes., The area of Greenwich borough on the south side of Southwood Road between Bercta Road to the north and Larchwood Road to the south for c.100m, New Eltham. The area occupies a position between the 45 and 50 · reference 77305 · covers 11 of 31 premises. Groundworks may require archaeological assessment or investigation.

Nearby postcodes and streets

Walk to the next area — linked where the Atlas has a record for it (pilot borough only for now).

People

Who is involved?

Named on the latest 9 applications in this postcode — the party who applied, not the owner or occupier.

Name
Details
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 2 applications
Agent on 1 application
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Show all 10 rows
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 2 applications
Agent on 1 application
Development

What could it become?

Planning precedent9 applications and 10 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy15 EPC records; ratings C: 1, D: 9, E: 5.
What is not assertedNo capacity, value or ownership claim is made at area level; those belong to individual premises records and their evidence.

Intent signals

Planning Atlas Pro

Ownership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.

6 intent signals recorded in this postcode
Repeat sale · Long hold
Subscribe to see the signals →
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.
SE9 3SN, Greenwich: planning and property history | Planning Atlas