Postcode record · Kingston Upon Thames
KT3 4AS.
KT3 4AS has 22 known premises and 15 planning records — 14 approved of 15 decided (93.3%). 11 EPC records.
Postcode KT3 4AS · boundary not held, centred on the postcodeApprovedRefusedOther15 on the map — every match
At a glance · this postcodeKingston Upon Thames profile →
22
Premises
known addresses (UPRNs)
15
Applications
15 decided
93.3%
Approval rate
14 approved · 1 refused
11
EPC records
ratings C 2 · D 6 · E 3
15
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 4AS has 22 known premises and 15 planning records — 14 approved of 15 decided (93.3%). 11 EPC records.
Premises (18 of 22 shown)
Name
Details
UPRN 100021775312
UPRN 100021775313
UPRN 100021775314
UPRN 100021775315
UPRN 100021775316
UPRN 100021775317
UPRN 100021775318
UPRN 100021775319
UPRN 100021775320
UPRN 100021775321
UPRN 100021775312
UPRN 100021775313
UPRN 100021775314
Show all 10 rows
UPRN 100021775315
UPRN 100021775316
UPRN 100021775317
UPRN 100021775318
UPRN 100021775319
UPRN 100021775320
UPRN 100021775321
Planning
What happened?
15 planning applications across the postcode; 14 approved of 15 decided (93.3%). Latest 15 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Proposed alteration to the fenestration (from French doors to Sliding Doors and enlargement of existing window) to the existing rear elevation at ground floor level.
18 Egmont Road New Malden KT3 4AS · premises record
Cert of Lawful Use/Operation - Proposed
Approved
2023-07-18
Erection of single-storey rear extension
17 Egmont Road New Malden KT3 4AS · premises record
Applicant Ms Christine John · Officer Honey Olaiya
Householder
Approved
2022-01-24
Erection of single storey rear extension
19 Egmont Road New Malden KT3 4AS · premises record
Cert of Lawful Use/Operation - Proposed
Approved
2021-03-01
Hip to gable roof extension together with rear dormer to facilitate loft conversion
15 Egmont Road New Malden Kingston Upon Thames KT3 4AS · premises record
Applicant Mr T Diossi · Agent Mrs Karen Cowan
Cert of Lawful Use/Operation - Proposed
Approved
2014-12-01
Erection of a single storey rear extension.
7 Egmont Road New Malden Surrey KT3 4AS · premises record
Cert of Lawful Use/Operation - Proposed
Approved
2013-05-16
Demolition of attached garage and erection of a two storey / part single storey side and rear extension with front porch area.
1 Egmont Road New Malden Surrey KT3 4AS · premises record
Applicant Ms Julia Proud · Agent Mr Peter Elkins
Householder
Approved
2013-05-10
Erection of hip to gable and rear dormer roof extensions. Installation of 3 roof lights to front elevation.
1 Egmont Road New Malden Surrey KT3 4AS · premises record
Cert of Lawful Use/Operation - Proposed
Approved
2013-03-07
Erection of two storey side, single storey rear extension, and hipped to gable and rear dormer roof extensions
1 Egmont Road New Malden KT3 4AS · premises record
Applicant Ms Julia Proud · Agent Mr Graham Reynard
Householder
Refused
2012-08-21
Formation of dormer windows in side and rear roof slope to facilitate loft conversion
9 Egmont Road New Malden KT3 4AS · premises record
Applicant Mr & Mrs Singh · Agent Mr S Burrows
Full Application
Approved
2006-02-02
Erection of single storey rear extension
12 Egmont Road New Malden KT3 4AS · premises record
Applicant Kathy Allen · Agent Alan Jackson
Full Application
Approved
2005-03-17
Proposed alteration to the fenestration (from French doors to Sliding Doors and enlargement of existing window) to the existing rear elevation at ground floor level.
18 Egmont Road New Malden KT3 4AS · premises record
Approved
2023-07-18
More
Cert of Lawful Use/Operation - Proposed
Erection of single-storey rear extension
17 Egmont Road New Malden KT3 4AS · premises record
Applicant Ms Christine John · Officer Honey Olaiya
Approved
2022-01-24
More
Householder
Erection of single storey rear extension
19 Egmont Road New Malden KT3 4AS · premises record
Approved
2021-03-01
More
Cert of Lawful Use/Operation - Proposed
Show all 10 rows
Hip to gable roof extension together with rear dormer to facilitate loft conversion
15 Egmont Road New Malden Kingston Upon Thames KT3 4AS · premises record
Applicant Mr T Diossi · Agent Mrs Karen Cowan
Approved
2014-12-01
More
Cert of Lawful Use/Operation - Proposed
Erection of a single storey rear extension.
7 Egmont Road New Malden Surrey KT3 4AS · premises record
Approved
2013-05-16
More
Cert of Lawful Use/Operation - Proposed
Demolition of attached garage and erection of a two storey / part single storey side and rear extension with front porch area.
1 Egmont Road New Malden Surrey KT3 4AS · premises record
Applicant Ms Julia Proud · Agent Mr Peter Elkins
Approved
2013-05-10
More
Householder
Erection of hip to gable and rear dormer roof extensions. Installation of 3 roof lights to front elevation.
1 Egmont Road New Malden Surrey KT3 4AS · premises record
Approved
2013-03-07
More
Cert of Lawful Use/Operation - Proposed
Erection of two storey side, single storey rear extension, and hipped to gable and rear dormer roof extensions
1 Egmont Road New Malden KT3 4AS · premises record
Applicant Ms Julia Proud · Agent Mr Graham Reynard
Refused
2012-08-21
More
Householder
Formation of dormer windows in side and rear roof slope to facilitate loft conversion
9 Egmont Road New Malden KT3 4AS · premises record
Applicant Mr & Mrs Singh · Agent Mr S Burrows
Approved
2006-02-02
More
Full Application
Erection of single storey rear extension
12 Egmont Road New Malden KT3 4AS · premises record
Applicant Kathy Allen · Agent Alan Jackson
Approved
2005-03-17
More
Full 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 23 Jan 2026 · CAS Building Services Ltd · GASAFE
competent person:FENSA · Install replacement windows in a dwelling · received 31 Oct 2025 · H & G Glazing · FENSA
competent person:NICEIC · Install a replacement consumer unit · received 14 Oct 2025 · RSS Electrical · NICEIC
competent person:NICEIC · Install a replacement consumer unit · received 20 Jul 2025 · White Electrical Installations Ltd · NICEIC
competent person:FENSA · Install replacement windows in a dwelling · received 17 Jun 2025 · Britelite Windows Ltd · FENSA
competent person:FENSA · Install replacement windows in a dwelling Install replacement doors in a dwelling · received 5 Jun 2025 · S.C.I. Products Ltd · FENSA
competent person:FENSA · Install replacement windows in a dwelling Install replacement door in a dwelling · received 12 Sept 2024 · Britelite Windows Ltd · FENSA
competent person:FENSA · Install replacement window in a dwelling Install replacement door in a dwelling · received 1 Mar 2024 · FENSA
competent person:NAPIT · Install one or more new circuits · received 7 Nov 2023 · Roman Stasiak Limited · NAPIT
Kitchen refurbishment namely creation of open plan kitchen/dining room and WC room, Removal of main rear chimney breast in existing dining room, together with related structural works · received 29 Jun 2023 · Initial Notice Accepted · London Building Control Ltd
competent person:GASAFE · Install a gas-fired boiler · received 23 Jan 2026 · CAS Building Services Ltd · GASAFE
competent person:FENSA · Install replacement windows in a dwelling · received 31 Oct 2025 · H & G Glazing · FENSA
competent person:NICEIC · Install a replacement consumer unit · received 14 Oct 2025 · RSS Electrical · NICEIC
Show all 10 rows
competent person:NICEIC · Install a replacement consumer unit · received 20 Jul 2025 · White Electrical Installations Ltd · NICEIC
competent person:FENSA · Install replacement windows in a dwelling · received 17 Jun 2025 · Britelite Windows Ltd · FENSA
competent person:FENSA · Install replacement windows in a dwelling Install replacement doors in a dwelling · received 5 Jun 2025 · S.C.I. Products Ltd · FENSA
competent person:FENSA · Install replacement windows in a dwelling Install replacement door in a dwelling · received 12 Sept 2024 · Britelite Windows Ltd · FENSA
competent person:FENSA · Install replacement window in a dwelling Install replacement door in a dwelling · received 1 Mar 2024 · FENSA
competent person:NAPIT · Install one or more new circuits · received 7 Nov 2023 · Roman Stasiak Limited · NAPIT
Kitchen refurbishment namely creation of open plan kitchen/dining room and WC room, Removal of main rear chimney breast in existing dining room, together with related structural works · received 29 Jun 2023 · Initial Notice Accepted · London Building Control Ltd
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 15 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 3 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 1 application
Applicant on 3 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
Applicant on 1 application
Applicant on 1 application
Development
What could it become?
Planning precedent15 applications and 15 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy11 EPC records; ratings C: 2, D: 6, E: 3.
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.