Postcode record · Kingston Upon Thames
KT3 4AP.
KT3 4AP has 43 known premises and 22 planning records — 17 approved of 22 decided (77.3%). 20 EPC records.
Postcode KT3 4AP · boundary not held, centred on the postcodeApprovedRefusedOther22 on the map — every match
At a glance · this postcodeKingston Upon Thames profile →
43
Premises
known addresses (UPRNs)
22
Applications
22 decided
77.3%
Approval rate
17 approved · 5 refused
20
EPC records
ratings C 4 · D 12 · E 4
22
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?
KT3 4AP has 43 known premises and 22 planning records — 17 approved of 22 decided (77.3%). 20 EPC records.
Premises (18 of 43 shown)
Name
Details
UPRN 128006356
UPRN 128006357
UPRN 128006358
UPRN 128006359
UPRN 128006360
UPRN 128006361
UPRN 128006362
UPRN 100021775276
UPRN 100021775277
UPRN 100021775278
UPRN 128006356
UPRN 128006357
UPRN 128006358
Show all 10 rows
UPRN 128006359
UPRN 128006360
UPRN 128006361
UPRN 128006362
UPRN 100021775276
UPRN 100021775277
UPRN 100021775278
Planning
What happened?
22 planning applications across the postcode; 17 approved of 22 decided (77.3%). Latest 22 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Erection of single storey rear extension and raised patio (Retrospective Application). Proposed erection of wooden 1.8m fence.
27 Egerton Road New Malden KT3 4AP · premises record
Householder
Approved
2022-11-22
Erection of single storey rear extension following demolition of existing conservatory
27 Egerton Road New Malden KT3 4AP · premises record
Householder
Approved
2021-10-13
Erection of rear dormer roof extension and installation of 2no.x front rooflights to facilitate loft conversion
27 Egerton Road New Malden KT3 4AP · premises record
Cert of Lawful Use/Operation - Proposed
Approved
2021-10-13
Erection of single storey rear extension
17 Egerton Road New Malden KT3 4AP · premises record
Cert of Lawful Use/Operation - Proposed
Approved
2021-06-29
Erection of rear dormer roof extension with installation of 3no front rooflights to facilitate loft conversion
16 Egerton Road New Malden KT3 4AP · premises record
Cert of Lawful Use/Operation - Proposed
Approved
2020-09-08
Erection of single storey side and rear extension
1 Egerton Road New Malden KT3 4AP · premises record
Householder
Approved
2019-08-05
Erection of single storey rear extension (4m in depth, maximum height of 4.27m and eaves height of 3m)
1 Egerton Road New Malden KT3 4AP · premises record
PA Householder Rear Extension
Refused
2019-06-03
Demolition of existing conservatory and erection of a new single storey rear extension.
28 Egerton Road New Malden KT3 4AP · premises record
Householder
Approved
2018-09-13
Erection of hip to gable and rear dormer roof extensions with installation of two front rooflights to facilitate loft conversion
20 Egerton Road New Malden KT3 4AP · premises record
Cert of Lawful Use/Operation - Proposed
Approved
2017-06-01
Erection of rear dormer roof extension with installation of three front rooflights to facilitate loft conversion
15 Egerton Road New Malden KT3 4AP · premises record
Applicant Mrs Alison Colville · Agent Miss Iris Osk Gudsteinsdottir
Cert of Lawful Use/Operation - Proposed
Approved
2017-04-10
Erection of single storey rear extension and raised patio (Retrospective Application). Proposed erection of wooden 1.8m fence.
27 Egerton Road New Malden KT3 4AP · premises record
Approved
2022-11-22
More
Householder
Erection of single storey rear extension following demolition of existing conservatory
27 Egerton Road New Malden KT3 4AP · premises record
Approved
2021-10-13
More
Householder
Erection of rear dormer roof extension and installation of 2no.x front rooflights to facilitate loft conversion
27 Egerton Road New Malden KT3 4AP · premises record
Approved
2021-10-13
More
Cert of Lawful Use/Operation - Proposed
Show all 10 rows
Erection of single storey rear extension
17 Egerton Road New Malden KT3 4AP · premises record
Approved
2021-06-29
More
Cert of Lawful Use/Operation - Proposed
Erection of rear dormer roof extension with installation of 3no front rooflights to facilitate loft conversion
16 Egerton Road New Malden KT3 4AP · premises record
Approved
2020-09-08
More
Cert of Lawful Use/Operation - Proposed
Erection of single storey side and rear extension
1 Egerton Road New Malden KT3 4AP · premises record
Approved
2019-08-05
More
Householder
Erection of single storey rear extension (4m in depth, maximum height of 4.27m and eaves height of 3m)
1 Egerton Road New Malden KT3 4AP · premises record
Refused
2019-06-03
More
PA Householder Rear Extension
Demolition of existing conservatory and erection of a new single storey rear extension.
28 Egerton Road New Malden KT3 4AP · premises record
Approved
2018-09-13
More
Householder
Erection of hip to gable and rear dormer roof extensions with installation of two front rooflights to facilitate loft conversion
20 Egerton Road New Malden KT3 4AP · premises record
Approved
2017-06-01
More
Cert of Lawful Use/Operation - Proposed
Erection of rear dormer roof extension with installation of three front rooflights to facilitate loft conversion
15 Egerton Road New Malden KT3 4AP · premises record
Applicant Mrs Alison Colville · Agent Miss Iris Osk Gudsteinsdottir
Approved
2017-04-10
More
Cert of Lawful Use/Operation - Proposed
Building control
Building-control applications and notices in this postcode, from the council register.
Name
Details
competent person:NICEIC · Install one or more new circuits · received 12 May 2026 · Octopus Energy Services Ltd · NICEIC
competent person:NAPIT · Install a photovoltaic system Install one or more new circuits · received 19 Nov 2025 · Evergreen Power UK Ltd · NAPIT
Toilet/WC installation · received 12 Aug 2025
Loft Conversion, Removal of Load Bearing Wall in the ground floor and First floor Front Room Converted to Bathroom · received 7 Jul 2025 · MS Planning And Design LTD
competent person:NICEIC · Install one or more new circuits · received 17 Jun 2025 · Watt Electrical Services Ltd · NICEIC
competent person:GASAFE · Install a gas-fired boiler · received 13 Mar 2025 · Plumtec · GASAFE
competent person:GASAFE · Install a gas-fired boiler · received 10 Feb 2025 · New Flow Plumbing & Heating Ltd · GASAFE
competent person:NICEIC · Circuit alteration or addition in a special location Install a replacement consumer unit Install one or more new circuits · received 14 Jan 2025 · C & H Electrical Contractors · NICEIC
competent person:FENSA · Install replacement windows in a dwelling Install replacement door in a dwelling · received 24 Oct 2024 · ASHI Group Limited · FENSA
competent person:GASAFE · Install an unvented hot water storage vessel · received 15 May 2024 · Healthier Homes Company · GASAFE
competent person:NICEIC · Install one or more new circuits · received 12 May 2026 · Octopus Energy Services Ltd · NICEIC
competent person:NAPIT · Install a photovoltaic system Install one or more new circuits · received 19 Nov 2025 · Evergreen Power UK Ltd · NAPIT
Toilet/WC installation · received 12 Aug 2025
Show all 10 rows
Loft Conversion, Removal of Load Bearing Wall in the ground floor and First floor Front Room Converted to Bathroom · received 7 Jul 2025 · MS Planning And Design LTD
competent person:NICEIC · Install one or more new circuits · received 17 Jun 2025 · Watt Electrical Services Ltd · NICEIC
competent person:GASAFE · Install a gas-fired boiler · received 13 Mar 2025 · Plumtec · GASAFE
competent person:GASAFE · Install a gas-fired boiler · received 10 Feb 2025 · New Flow Plumbing & Heating Ltd · GASAFE
competent person:NICEIC · Circuit alteration or addition in a special location Install a replacement consumer unit Install one or more new circuits · received 14 Jan 2025 · C & H Electrical Contractors · NICEIC
competent person:FENSA · Install replacement windows in a dwelling Install replacement door in a dwelling · received 24 Oct 2024 · ASHI Group Limited · FENSA
competent person:GASAFE · Install an unvented hot water storage vessel · received 15 May 2024 · Healthier Homes Company · GASAFE
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 22 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 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 2 applications
Applicant on 2 applications
Applicant on 2 applications
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 precedent22 applications and 22 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy20 EPC records; ratings C: 4, D: 12, 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 ProOwnership, 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.