Postcode record · Kingston Upon Thames
KT5 9DX.
KT5 9DX has 38 known premises and 43 planning records — 34 approved of 43 decided (79.1%). 15 EPC records.
Postcode KT5 9DX · boundary not held, centred on the postcodeApprovedRefusedOther43 exact43 on the map — every match
At a glance · this postcodeKingston Upon Thames profile →
38
Premises
known addresses (UPRNs)
43
Applications
43 decided
79.1%
Approval rate
34 approved · 9 refused
15
EPC records
ratings C 3 · D 9 · E 3
43
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?
KT5 9DX has 38 known premises and 43 planning records — 34 approved of 43 decided (79.1%). 15 EPC records.
Premises (18 of 38 shown)
Name
Details
UPRN 128036434
UPRN 128036435
UPRN 128052018
UPRN 128052019
UPRN 128052020
UPRN 128052021
UPRN 128052022
UPRN 100021794683
UPRN 100021794685
UPRN 100021794687
UPRN 128036434
UPRN 128036435
UPRN 128052018
Show all 10 rows
UPRN 128052019
UPRN 128052020
UPRN 128052021
UPRN 128052022
UPRN 100021794683
UPRN 100021794685
UPRN 100021794687
Planning
What happened?
43 planning applications across the postcode; 34 approved of 43 decided (79.1%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Conversion of garage to habitable room and erection of single storey front extension. Erection of single storey rear extension. Application of external wall insulation and render to existing elevations.
33 Norton Avenue Surbiton KT5 9DX · premises record
Householder
Approved
2025-08-15
Erection of hip to gable and rear dormer roof extension with installation of 3nos. front rooflights to facilitate loft conversion. Internal alterations.
33 Norton Avenue Surbiton KT5 9DX · premises record
Cert of Lawful Use/Operation - Proposed
Approved
2025-08-15
Demolition of garage and erection of single storey rear/side extension, single storey front porch extension, and hip to gable and rear dormer roof extension with installation of 3nos. front rooflights to facilitate loft conversion.
29 Norton Avenue Surbiton KT5 9DX · premises record
Householder
Approved
2024-06-06
Demolition of an existing garage, erection of single storey front porch, side and rear extension. Hip to gable roof extension with rear dormer and installation of 3nos front roof lights including new smooth white render
29 Norton Avenue Surbiton KT5 9DX · premises record
Householder
Refused
2024-03-19
Demolition of an existing side garage, erection of two storey side, single storey front porch and rear extension. Hip to gable roof extension with rear dormer and Juliet balcony and installation of 3nos front rooflights
29 Norton Avenue Surbiton KT5 9DX · premises record
Householder
Refused
2023-12-14
Erection of a hip to gable roof extension, rear dormer roof extension and the conversion of an existing flat roof to a pitched roof.
53 Norton Avenue Surbiton KT5 9DX · premises record
Householder
Approved
2022-10-28
Erection of single storey rear extension
53 Norton Avenue Surbiton KT5 9DX · premises record
Householder
Approved
2022-07-05
Erection of part two storey part single storey side and single storey rear extension
25 Norton Avenue Surbiton KT5 9DX · premises record
Householder
Approved
2022-02-24
Erection of single storey rear extension (6m in depth, maximum height of 3.40m and eaves height of 2.95m)
53 Norton Avenue Surbiton KT5 9DX · premises record
PA Householder Rear Extension
Refused
2021-09-13
Erection of hip to gable and rear dormer roof extension with installation 3no front rooflights to facilitate loft conversion All external materials to be matched with the existing dwelling
53 Norton Avenue Surbiton KT5 9DX · premises record
Cert of Lawful Use/Operation - Proposed
Approved
2021-09-13
Conversion of garage to habitable room and erection of single storey front extension. Erection of single storey rear extension. Application of external wall insulation and render to existing elevations.
33 Norton Avenue Surbiton KT5 9DX · premises record
Approved
2025-08-15
More
Householder
Erection of hip to gable and rear dormer roof extension with installation of 3nos. front rooflights to facilitate loft conversion. Internal alterations.
33 Norton Avenue Surbiton KT5 9DX · premises record
Approved
2025-08-15
More
Cert of Lawful Use/Operation - Proposed
Demolition of garage and erection of single storey rear/side extension, single storey front porch extension, and hip to gable and rear dormer roof extension with installation of 3nos. front rooflights to facilitate loft conversion.
29 Norton Avenue Surbiton KT5 9DX · premises record
Approved
2024-06-06
More
Householder
Show all 10 rows
Demolition of an existing garage, erection of single storey front porch, side and rear extension. Hip to gable roof extension with rear dormer and installation of 3nos front roof lights including new smooth white render
29 Norton Avenue Surbiton KT5 9DX · premises record
Refused
2024-03-19
More
Householder
Demolition of an existing side garage, erection of two storey side, single storey front porch and rear extension. Hip to gable roof extension with rear dormer and Juliet balcony and installation of 3nos front rooflights
29 Norton Avenue Surbiton KT5 9DX · premises record
Refused
2023-12-14
More
Householder
Erection of a hip to gable roof extension, rear dormer roof extension and the conversion of an existing flat roof to a pitched roof.
53 Norton Avenue Surbiton KT5 9DX · premises record
Approved
2022-10-28
More
Householder
Erection of single storey rear extension
53 Norton Avenue Surbiton KT5 9DX · premises record
Approved
2022-07-05
More
Householder
Erection of part two storey part single storey side and single storey rear extension
25 Norton Avenue Surbiton KT5 9DX · premises record
Approved
2022-02-24
More
Householder
Erection of single storey rear extension (6m in depth, maximum height of 3.40m and eaves height of 2.95m)
53 Norton Avenue Surbiton KT5 9DX · premises record
Refused
2021-09-13
More
PA Householder Rear Extension
Erection of hip to gable and rear dormer roof extension with installation 3no front rooflights to facilitate loft conversion All external materials to be matched with the existing dwelling
53 Norton Avenue Surbiton KT5 9DX · premises record
Approved
2021-09-13
More
Cert of Lawful Use/Operation - Proposed
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 30 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 4 applications
Applicant on 4 applications
Applicant on 3 applications
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Agent on 5 applications
Agent on 3 applications
Agent on 2 applications
Agent on 1 application
Applicant on 4 applications
Applicant on 4 applications
Applicant on 3 applications
Show all 10 rows
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Agent on 5 applications
Agent on 3 applications
Agent on 2 applications
Agent on 1 application
Development
What could it become?
Planning precedent43 applications and 43 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy15 EPC records; ratings C: 3, D: 9, 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 ProOwnership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.
Thinking about a project here?
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.