Postcode record · Bexley
DA15 9LL.
DA15 9LL has 52 known premises and 14 planning records — 11 approved of 14 decided (78.6%). 30 EPC records.
Postcode DA15 9LL · boundary not held, centred on the postcodeApprovedRefusedOther14 on the map — every match
At a glance · this postcodeBexley profile →
52
Premises
known addresses (UPRNs)
14
Applications
14 decided
78.6%
Approval rate
11 approved · 2 refused
30
EPC records
ratings C 11 · D 15 · E 4
14
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?
DA15 9LL has 52 known premises and 14 planning records — 11 approved of 14 decided (78.6%). 30 EPC records.
Premises (18 of 52 shown)
Name
Details
UPRN 10025188649
UPRN 100020252120
UPRN 100020252122
UPRN 100020252124
UPRN 100020252126
UPRN 100020252128
UPRN 100020252130
UPRN 100020252132
UPRN 100020252134
UPRN 100020252136
UPRN 10025188649
UPRN 100020252120
UPRN 100020252122
Show all 10 rows
UPRN 100020252124
UPRN 100020252126
UPRN 100020252128
UPRN 100020252130
UPRN 100020252132
UPRN 100020252134
UPRN 100020252136
Planning
What happened?
14 planning applications across the postcode; 11 approved of 14 decided (78.6%). Latest 14 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Single storey rear extension
9 Harcourt Avenue Sidcup Kent DA15 9LL · premises record
Detailed Planning Application
Approved
2022-03-04
Single storey rear extension.
91 Harcourt Avenue Sidcup Kent DA15 9LL · premises record
Detailed Planning Application
Approved
2018-01-05
Single storey rear extension.
81 Harcourt Avenue Sidcup Kent DA15 9LL · premises record
Detailed Planning Application
Approved
2017-01-31
Lawful Development (Proposed) for a rear dormer extension and two rooflights to front roofslope to provide room in roofspace.
31 Harcourt Avenue Sidcup Kent DA15 9LL · premises record
Applicant Mr M EMIN · Agent David Hill
Lawful Development Certificate-Proposed
Approved
2015-10-09
The erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 6 metres, for which the maximum height (including roof lantern) would be 2.7 metres, and for which the height of the eaves would be 2.55 metres.
31 Harcourt Avenue Sidcup Kent DA15 9LL · premises record
Applicant Mr M Emin · Agent Mr David Hill
General Permitted Development-Extensions
Not required
2015-10-08
Part 1/part 2 front, side and rear extension.
57 Harcourt Avenue Sidcup Kent DA15 9LL · premises record
Applicant Ms Grace Moloney
Detailed Planning Application
Approved
2014-03-24
Part one/part two storey side/rear extension.
55 Harcourt Avenue Sidcup Kent DA15 9LL · premises record
Detailed Planning Application
Approved
2008-03-31
Part 1/Part 2 storey side extension.
55 Harcourt Avenue Sidcup Kent DA15 9LL · premises record
Detailed Planning Application
Refused
2008-01-21
Part one/part two storey rear extension to existing property and two storey side extension to form an end of terrace 3 bedroom dwelling.
103 Harcourt Avenue Sidcup Kent DA15 9LL · premises record
Applicant D J G Properties Ltd · Agent Mr Stewart Elcomb
Detailed Planning Application
Approved
2005-02-28
Single storey rear extension.
41 Harcourt Avenue Sidcup Kent DA15 9LL · premises record
Applicant Mr Booth · Agent Sureplan North Kent
Detailed Planning Application
Approved
2003-06-12
Single storey rear extension
9 Harcourt Avenue Sidcup Kent DA15 9LL · premises record
Approved
2022-03-04
More
Detailed Planning Application
Single storey rear extension.
91 Harcourt Avenue Sidcup Kent DA15 9LL · premises record
Approved
2018-01-05
More
Detailed Planning Application
Single storey rear extension.
81 Harcourt Avenue Sidcup Kent DA15 9LL · premises record
Approved
2017-01-31
More
Detailed Planning Application
Show all 10 rows
Lawful Development (Proposed) for a rear dormer extension and two rooflights to front roofslope to provide room in roofspace.
31 Harcourt Avenue Sidcup Kent DA15 9LL · premises record
Applicant Mr M EMIN · Agent David Hill
Approved
2015-10-09
More
Lawful Development Certificate-Proposed
The erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 6 metres, for which the maximum height (including roof lantern) would be 2.7 metres, and for which the height of the eaves would be 2.55 metres.
31 Harcourt Avenue Sidcup Kent DA15 9LL · premises record
Applicant Mr M Emin · Agent Mr David Hill
Not required
2015-10-08
More
General Permitted Development-Extensions
Part 1/part 2 front, side and rear extension.
57 Harcourt Avenue Sidcup Kent DA15 9LL · premises record
Applicant Ms Grace Moloney
Approved
2014-03-24
More
Detailed Planning Application
Part one/part two storey side/rear extension.
55 Harcourt Avenue Sidcup Kent DA15 9LL · premises record
Approved
2008-03-31
More
Detailed Planning Application
Part 1/Part 2 storey side extension.
55 Harcourt Avenue Sidcup Kent DA15 9LL · premises record
Refused
2008-01-21
More
Detailed Planning Application
Part one/part two storey rear extension to existing property and two storey side extension to form an end of terrace 3 bedroom dwelling.
103 Harcourt Avenue Sidcup Kent DA15 9LL · premises record
Applicant D J G Properties Ltd · Agent Mr Stewart Elcomb
Approved
2005-02-28
More
Detailed Planning Application
Single storey rear extension.
41 Harcourt Avenue Sidcup Kent DA15 9LL · premises record
Applicant Mr Booth · Agent Sureplan North Kent
Approved
2003-06-12
More
Detailed Planning Application
Building control
Building-control applications and notices in this postcode, from the council register.
Name
Details
competent person:GASAFE · Install a gas-fired boiler · received 14 Jan 2026 · British Gas Central Heating Installations · GASAFE
competent person:GASAFE · Install a gas-fired boiler · received 6 Dec 2025 · Billy Hendricks · GASAFE
competent person:GASAFE · Install a gas-fired boiler · received 6 Dec 2025 · Billy Hendricks · GASAFE
competent person:GASAFE · Install a gas-fired boiler · received 6 Dec 2025 · Billy Hendricks · GASAFE
competent person:FENSA · Install replacement door in a dwelling · received 25 Sept 2025 · Bulldog Home Improvements UK Ltd · FENSA
competent person:GASAFE · Install a gas-fired boiler · received 25 Aug 2025 · APV Heating Services · GASAFE
competent person:GASAFE · Install a gas-fired boiler · received 5 Aug 2025 · A J O Plumbing and Heating Limited · GASAFE
competent person:FENSA · Install replacement windows in a dwelling · received 3 Jul 2025 · Direct Windows · FENSA
Remedial works front elevation · received 25 Jun 2025
competent person:GASAFE · Install a gas-fired boiler · received 22 Mar 2025 · Secure Gas Ltd · GASAFE
competent person:GASAFE · Install a gas-fired boiler · received 14 Jan 2026 · British Gas Central Heating Installations · GASAFE
competent person:GASAFE · Install a gas-fired boiler · received 6 Dec 2025 · Billy Hendricks · GASAFE
competent person:GASAFE · Install a gas-fired boiler · received 6 Dec 2025 · Billy Hendricks · GASAFE
Show all 10 rows
competent person:GASAFE · Install a gas-fired boiler · received 6 Dec 2025 · Billy Hendricks · GASAFE
competent person:FENSA · Install replacement door in a dwelling · received 25 Sept 2025 · Bulldog Home Improvements UK Ltd · FENSA
competent person:GASAFE · Install a gas-fired boiler · received 25 Aug 2025 · APV Heating Services · GASAFE
competent person:GASAFE · Install a gas-fired boiler · received 5 Aug 2025 · A J O Plumbing and Heating Limited · GASAFE
competent person:FENSA · Install replacement windows in a dwelling · received 3 Jul 2025 · Direct Windows · FENSA
Remedial works front elevation · received 25 Jun 2025
competent person:GASAFE · Install a gas-fired boiler · received 22 Mar 2025 · Secure Gas Ltd · GASAFE
Place
What affects it?
Designations are shown per premises today (open any premises above); the postcode-level designation summary is built with the borough entity run. Use the map's designations filter to see them over the postcode now.
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 14 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 precedent14 applications and 14 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy30 EPC records; ratings C: 11, D: 15, E: 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.
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.