Planning Atlas
Planning AtlasSouthwarkDulwich Wood wardSE21 8BD
Postcode record · Southwark

SE21 8BD.

SE21 8BD has 44 known premises and 25 planning records — 22 approved of 25 decided (88%). 27 EPC records.

SouthwarkDulwich WoodSE21 8BD
Postcode SE21 8BD · boundary not held, centred on the postcodeApprovedRefusedOther25 exact25 on the map — every match
At a glance · this postcodeSouthwark profile →
44
Premises
known addresses (UPRNs)
25
Applications
25 decided
88%
Approval rate
22 approved · 2 refused
27
EPC records
ratings C 1 · D 17 · E 5 · F 4
25
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?

SE21 8BD has 44 known premises and 25 planning records — 22 approved of 25 decided (88%). 27 EPC records.

Premises (18 of 44 shown)

Planning

What happened?

25 planning applications across the postcode; 22 approved of 25 decided (88%). Latest 25 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
Construction of a roof-lit side infill rear extension, replacement of ground floor rear window to patio doors, enlargement of first-floor window and alterations to windows and doors on the side elevation of the property.
46 South Croxted Road London Southwark SE21 8BD · premises record
Applicant Mahrotri · Agent Mimodo Architects Ltd · Officer Susherrie Suki
Householder Application
Approved
2026-03-09
Construction of a single storey infill extension to rear side return
42 South Croxted Road London Southwark SE21 8BD · premises record
Applicant - Gregan · Officer Gabriel Neri
Householder Application
Approved
2025-04-22
Construction of dormer roof extension and x1 rooflight.
86B South Croxted Road London Southwark SE21 8BD · premises record
Minor application
Approved
2022-09-08
Certificate of Lawful Development (proposed) replacement of rear dormer and insertion of one rooflight
52 South Croxted Road London Southwark SE21 8BD · premises record
Approved
2022-05-16
Installation of bi-fold doors to side and rear elevation.
76 South Croxted Road London Southwark SE21 8BD · premises record
Applicant Mr David Scarlett · Agent nuspace · Officer Ibrahim Azam
Householder Application
Approved
2022-02-28
Construction of a rear dormer extension together with new windows in the existing west and south elevations and solar panels on the outrigger roof.
40 South Croxted Road London Southwark SE21 8BD · premises record
Householder Application
Approved
2021-06-23
Construction of a single storey infill extension to rear, rear dormer extension and refurbishment.
42 South Croxted Road London Southwark SE21 8BD · premises record
Applicant Mr. Tan · Agent RDA Architects · Officer Ibrahim Azam
Householder Application
Approved
2021-05-07
Construction of dormer roof extension and one rooflight to the rear roofslope and one rooflight to the side roofslope to flat.
70B South Croxted Road London Southwark SE21 8BD · premises record
Minor application
Approved
2021-03-11
Construction of a single storey L-shaped rear extension with partially pitched and partially flat roof.
Ground Floor Flat 56 South Croxted Road London Southwark SE21 8BD · premises record
Minor application
Approved
2020-08-10
Demolition of existing rear conservatory and erection of a single storey rear extension
62 South Croxted Road London SE21 8BD · premises record
Householder Application
Approved
2018-10-25
Construction of a roof-lit side infill rear extension, replacement of ground floor rear window to patio doors, enlargement of first-floor window and alterations to windows and doors on the side elevation of the property.
46 South Croxted Road London Southwark SE21 8BD · premises record
Applicant Mahrotri · Agent Mimodo Architects Ltd · Officer Susherrie Suki
Approved
2026-03-09
More
Householder Application
Construction of a single storey infill extension to rear side return
42 South Croxted Road London Southwark SE21 8BD · premises record
Applicant - Gregan · Officer Gabriel Neri
Approved
2025-04-22
More
Householder Application
Construction of dormer roof extension and x1 rooflight.
86B South Croxted Road London Southwark SE21 8BD · premises record
Approved
2022-09-08
More
Minor application
Show all 10 rows
Certificate of Lawful Development (proposed) replacement of rear dormer and insertion of one rooflight
52 South Croxted Road London Southwark SE21 8BD · premises record
Approved
2022-05-16
More
Installation of bi-fold doors to side and rear elevation.
76 South Croxted Road London Southwark SE21 8BD · premises record
Applicant Mr David Scarlett · Agent nuspace · Officer Ibrahim Azam
Approved
2022-02-28
More
Householder Application
Construction of a rear dormer extension together with new windows in the existing west and south elevations and solar panels on the outrigger roof.
40 South Croxted Road London Southwark SE21 8BD · premises record
Approved
2021-06-23
More
Householder Application
Construction of a single storey infill extension to rear, rear dormer extension and refurbishment.
42 South Croxted Road London Southwark SE21 8BD · premises record
Applicant Mr. Tan · Agent RDA Architects · Officer Ibrahim Azam
Approved
2021-05-07
More
Householder Application
Construction of dormer roof extension and one rooflight to the rear roofslope and one rooflight to the side roofslope to flat.
70B South Croxted Road London Southwark SE21 8BD · premises record
Approved
2021-03-11
More
Minor application
Construction of a single storey L-shaped rear extension with partially pitched and partially flat roof.
Ground Floor Flat 56 South Croxted Road London Southwark SE21 8BD · premises record
Approved
2020-08-10
More
Minor application
Demolition of existing rear conservatory and erection of a single storey rear extension
62 South Croxted Road London SE21 8BD · premises record
Approved
2018-10-25
More
Householder Application

Building control

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

Place

What affects it?

No mapped designation intersects a premises point in this postcode in the current build. Open any premises above for its own designation record.

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 25 applications in this postcode — the party who applied, not the owner or occupier.

Name
Details
Applicant on 2 applications
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
Applicant on 1 application
Applicant on 2 applications
Applicant on 2 applications
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
Applicant on 1 application
Applicant on 1 application
Development

What could it become?

Planning precedent25 applications and 25 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy27 EPC records; ratings C: 1, D: 17, E: 5, F: 4.
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.

16 intent signals recorded in this postcode
Charge registered · Insolvency · EPC F/G · Repeat sale · Lapsed consent · Long hold
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Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.
SE21 8BD, Southwark: Planning and Property History | Planning Atlas