Postcode record · Kingston Upon Thames
KT3 3JT.
KT3 3JT has 34 known premises and 25 planning records — 21 approved of 25 decided (84%). 14 EPC records.
Postcode KT3 3JT · boundary not held, centred on the postcodeApprovedRefusedOther25 exact25 on the map — every match
At a glance · this postcodeKingston Upon Thames profile →
34
Premises
known addresses (UPRNs)
25
Applications
25 decided
84%
Approval rate
21 approved · 4 refused
14
EPC records
ratings B 1 · C 1 · D 10 · E 1 · F 1
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?
KT3 3JT has 34 known premises and 25 planning records — 21 approved of 25 decided (84%). 14 EPC records.
Premises (18 of 34 shown)
Name
Details
UPRN 128056883
UPRN 128056884
UPRN 128056885
UPRN 128056886
UPRN 128056887
UPRN 128056888
UPRN 100021774255
UPRN 100021774257
UPRN 100021774259
UPRN 100021774260
UPRN 128056883
UPRN 128056884
UPRN 128056885
Show all 10 rows
UPRN 128056886
UPRN 128056887
UPRN 128056888
UPRN 100021774255
UPRN 100021774257
UPRN 100021774259
UPRN 100021774260
Planning
What happened?
25 planning applications across the postcode; 21 approved of 25 decided (84%). Latest 25 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Erection of a single storey rear extension, reconfiguration of internal space. Fenestration alteration to rear wall, removal of rear first floor balcony. Addition of new window and juliet balcony.
105 Chestnut Grove New Malden KT3 3JT · premises record
Householder
Approved
2025-10-23
Replacement of rear conservatory roof with 3nos rooflights and new bifolds and windows.
117 Chestnut Grove New Malden KT3 3JT · premises record
Householder
Approved
2024-10-28
Demolition of conservatory and erection of single storey rear extension
103 Chestnut Grove New Malden KT3 3JT · premises record
Householder
Approved
2024-03-27
Demolition of existing rear conservatory, erection of single storey rear extension. Erection of rear dormer roof extension and installation of 1 no front and 1 no top rooflights to facilitate loft conversion. Alteration to front porch
115 Chestnut Grove New Malden KT3 3JT · premises record
Householder
Approved
2022-06-08
Demolition of existing rear conservatory, erection of single storey rear extension. Erection of rear dormer roof extension and installation of 1 no front and 1 no top rooflights to facilitate loft conversion. Alteration to front porch
115 Chestnut Grove New Malden KT3 3JT · premises record
Householder
Refused
2022-03-30
Erection of the single-storey rear extension following demolition of existing rear extension and conservatory
119 Chestnut Grove New Malden KT3 3JT · premises record
Householder
Approved
2021-07-21
Erection of single storey rear extension (3.25m in depth, maximum height of 3.00m and eaves height of 3.00m)
119 Chestnut Grove New Malden KT3 3JT · premises record
PA Householder Rear Extension
Refused
2021-06-04
Erection of detached garden room outbuilding to rear
107 Chestnut Grove New Malden KT3 3JT · premises record
Householder
Approved
2021-04-30
Erection of single storey rear extension (following demolition of existing single storey extension) and basement excavation with installation of front lightwell
121 Chestnut Grove New Malden KT3 3JT · premises record
Householder
Approved
2018-07-04
Demolition of existing conservatory and Erection of ground floor (replacement) rear extension.
103 Chestnut Grove New Malden KT3 3JT · premises record
Householder
Approved
2018-06-01
Erection of a single storey rear extension, reconfiguration of internal space. Fenestration alteration to rear wall, removal of rear first floor balcony. Addition of new window and juliet balcony.
105 Chestnut Grove New Malden KT3 3JT · premises record
Approved
2025-10-23
More
Householder
Replacement of rear conservatory roof with 3nos rooflights and new bifolds and windows.
117 Chestnut Grove New Malden KT3 3JT · premises record
Approved
2024-10-28
More
Householder
Demolition of conservatory and erection of single storey rear extension
103 Chestnut Grove New Malden KT3 3JT · premises record
Approved
2024-03-27
More
Householder
Show all 10 rows
Demolition of existing rear conservatory, erection of single storey rear extension. Erection of rear dormer roof extension and installation of 1 no front and 1 no top rooflights to facilitate loft conversion. Alteration to front porch
115 Chestnut Grove New Malden KT3 3JT · premises record
Approved
2022-06-08
More
Householder
Demolition of existing rear conservatory, erection of single storey rear extension. Erection of rear dormer roof extension and installation of 1 no front and 1 no top rooflights to facilitate loft conversion. Alteration to front porch
115 Chestnut Grove New Malden KT3 3JT · premises record
Refused
2022-03-30
More
Householder
Erection of the single-storey rear extension following demolition of existing rear extension and conservatory
119 Chestnut Grove New Malden KT3 3JT · premises record
Approved
2021-07-21
More
Householder
Erection of single storey rear extension (3.25m in depth, maximum height of 3.00m and eaves height of 3.00m)
119 Chestnut Grove New Malden KT3 3JT · premises record
Refused
2021-06-04
More
PA Householder Rear Extension
Erection of detached garden room outbuilding to rear
107 Chestnut Grove New Malden KT3 3JT · premises record
Approved
2021-04-30
More
Householder
Erection of single storey rear extension (following demolition of existing single storey extension) and basement excavation with installation of front lightwell
121 Chestnut Grove New Malden KT3 3JT · premises record
Approved
2018-07-04
More
Householder
Demolition of existing conservatory and Erection of ground floor (replacement) rear extension.
103 Chestnut Grove New Malden KT3 3JT · premises record
Approved
2018-06-01
More
Householder
Building control
Building-control records are not yet collected for Kingston Upon Thames — 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 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 precedent25 applications and 25 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy14 EPC records; ratings B: 1, C: 1, D: 10, E: 1, F: 1.
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.
7 intent signals recorded in this postcode
Insolvency · EPC F/G · Long hold · HMO licensed
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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.