Postcode record · Kingston Upon Thames
KT9 1PY.
KT9 1PY has 21 known premises and 23 planning records — 18 approved of 23 decided (78.3%). 9 EPC records.
No OS boundary is held for this postcode yet, so no shape is drawn.
At a glance · this postcodeKingston Upon Thames profile →
21
Premises
known addresses (UPRNs)
23
Applications
23 decided
78.3%
Approval rate
18 approved · 4 refused
9
EPC records
ratings C 1 · D 5 · E 3
0
Mapped applications
shape not available
Postcode unit boundary from Ordnance Survey; premises and applications inside it. Aggregates describe the area, not any single premises.
Property
What is it?
KT9 1PY has 21 known premises and 23 planning records — 18 approved of 23 decided (78.3%). 9 EPC records.
Premises (18 of 21 shown)
Name
Details
UPRN 100021752383
UPRN 100021752385
UPRN 100021752387
UPRN 100021752389
UPRN 100021752391
UPRN 100021752393
UPRN 100021752395
UPRN 100021752397
UPRN 100021752399
UPRN 100021752401
UPRN 100021752383
UPRN 100021752385
UPRN 100021752387
Show all 10 rows
UPRN 100021752389
UPRN 100021752391
UPRN 100021752393
UPRN 100021752395
UPRN 100021752397
UPRN 100021752399
UPRN 100021752401
Planning
What happened?
23 planning applications across the postcode; 18 approved of 23 decided (78.3%). Latest 23 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Erection of hip to gable roof extension with rear dormer and installation of 3 nos front rooflights.
24 Vallis Way Chessington KT9 1PY · premises record
Householder
Approved
2024-07-18
Erection of hip to gable and rear dormer roof extensions with Juliet balcony and installation of 3nos. front rooflights to facilitate loft conversion
24 Vallis Way Chessington KT9 1PY · premises record
Householder
Refused
2024-03-05
Demolition of existing garage, store, part demolition of carport and erection of single storey front, side and rear extension with associated landscaping to provide additional off street parking.
38 Vallis Way Chessington KT9 1PY · premises record
Householder
Approved
2023-02-08
Erection of first floor side extension
36 Vallis Way Chessington KT9 1PY · premises record
Applicant Ms And Mr Julie / Mark Hall / Brown · Agent Bizarreka Architecture Ltd. · Officer Sean O'Sullivan
Householder
Refused
2022-02-28
Installation of a modular ramp to the rear of the property
26 Vallis Way Chessington KT9 1PY · premises record
Householder
Approved
2021-11-04
Erection of single storey rear extension (4m in depth, maximum height of 3m and eaves height of 2.95m)
30 Vallis Way Chessington KT9 1PY · premises record
PA Householder Rear Extension
Not required
2020-02-12
Erection of single storey front, side and rear extension
4 Vallis Way Chessington KT9 1PY · premises record
Householder
Approved
2017-12-27
Erection of single storey side and rear extension
4 Vallis Way Chessington KT9 1PY · premises record
Applicant Mr C.Rossett · Agent James B. Langley Ltd
Householder
Approved
2015-10-21
Erection of hip to gable and rear dormer roof extension to facilitate loft conversion, with installation of 3x roof lights to front
32 Vallis Way Chessington Surrey KT9 1PY · premises record
Cert of Lawful Use/Operation - Proposed
Approved
2014-08-18
Conversion of garage to a habitable room and extension to front porch
32 Vallis Way Chessington KT9 1PY · premises record
Applicant Mr Phillips · Agent Miss Melissa Smith
Householder
Approved
2011-06-30
Erection of hip to gable roof extension with rear dormer and installation of 3 nos front rooflights.
24 Vallis Way Chessington KT9 1PY · premises record
Approved
2024-07-18
More
Householder
Erection of hip to gable and rear dormer roof extensions with Juliet balcony and installation of 3nos. front rooflights to facilitate loft conversion
24 Vallis Way Chessington KT9 1PY · premises record
Refused
2024-03-05
More
Householder
Demolition of existing garage, store, part demolition of carport and erection of single storey front, side and rear extension with associated landscaping to provide additional off street parking.
38 Vallis Way Chessington KT9 1PY · premises record
Approved
2023-02-08
More
Householder
Show all 10 rows
Erection of first floor side extension
36 Vallis Way Chessington KT9 1PY · premises record
Applicant Ms And Mr Julie / Mark Hall / Brown · Agent Bizarreka Architecture Ltd. · Officer Sean O'Sullivan
Refused
2022-02-28
More
Householder
Installation of a modular ramp to the rear of the property
26 Vallis Way Chessington KT9 1PY · premises record
Approved
2021-11-04
More
Householder
Erection of single storey rear extension (4m in depth, maximum height of 3m and eaves height of 2.95m)
30 Vallis Way Chessington KT9 1PY · premises record
Not required
2020-02-12
More
PA Householder Rear Extension
Erection of single storey front, side and rear extension
4 Vallis Way Chessington KT9 1PY · premises record
Approved
2017-12-27
More
Householder
Erection of single storey side and rear extension
4 Vallis Way Chessington KT9 1PY · premises record
Applicant Mr C.Rossett · Agent James B. Langley Ltd
Approved
2015-10-21
More
Householder
Erection of hip to gable and rear dormer roof extension to facilitate loft conversion, with installation of 3x roof lights to front
32 Vallis Way Chessington Surrey KT9 1PY · premises record
Approved
2014-08-18
More
Cert of Lawful Use/Operation - Proposed
Conversion of garage to a habitable room and extension to front porch
32 Vallis Way Chessington KT9 1PY · premises record
Applicant Mr Phillips · Agent Miss Melissa Smith
Approved
2011-06-30
More
Householder
Building control
Building-control applications and notices in this postcode, from the council register.
Name
Details
competent person:FENSA · Install replacement window in a dwelling Install replacement door in a dwelling · received 19 Feb 2026 · MFJ Windows, Door & Glazing · FENSA
competent person:FENSA · Install replacement windows in a dwelling · received 12 Feb 2026 · Fitter Home LTD · FENSA
competent person:GASAFE · Install a gas-fired boiler · received 12 Jan 2026 · Surrey Gas and Services Ltd · GASAFE
competent person:NAPIT · Install one or more new circuits · received 11 Oct 2025 · TPDI Limited · NAPIT
competent person:NICEIC · Circuit alteration or addition in a special location Install one or more new circuits · received 15 Sept 2025 · Elecology Ltd · NICEIC
Hip to gable loft conversion with rear dormer and all associated works · received 19 Nov 2024 · Initial Notice Accepted · Compliance Building Control Ltd
competent person:NAPIT · Install one or more new circuits · received 16 May 2024 · Electrical Solutions · NAPIT
competent person:GASAFE · Install a gas-fired boiler · received 14 May 2024 · The Old English Plumbing and Heating Company · GASAFE
competent person:NICEIC · Install one or more new circuits · received 22 Apr 2024 · Octopus Energy Services Ltd · NICEIC
Chimney Stack Support · received 5 Dec 2022
competent person:FENSA · Install replacement window in a dwelling Install replacement door in a dwelling · received 19 Feb 2026 · MFJ Windows, Door & Glazing · FENSA
competent person:FENSA · Install replacement windows in a dwelling · received 12 Feb 2026 · Fitter Home LTD · FENSA
competent person:GASAFE · Install a gas-fired boiler · received 12 Jan 2026 · Surrey Gas and Services Ltd · GASAFE
Show all 10 rows
competent person:NAPIT · Install one or more new circuits · received 11 Oct 2025 · TPDI Limited · NAPIT
competent person:NICEIC · Circuit alteration or addition in a special location Install one or more new circuits · received 15 Sept 2025 · Elecology Ltd · NICEIC
Hip to gable loft conversion with rear dormer and all associated works · received 19 Nov 2024 · Initial Notice Accepted · Compliance Building Control Ltd
competent person:NAPIT · Install one or more new circuits · received 16 May 2024 · Electrical Solutions · NAPIT
competent person:GASAFE · Install a gas-fired boiler · received 14 May 2024 · The Old English Plumbing and Heating Company · GASAFE
competent person:NICEIC · Install one or more new circuits · received 22 Apr 2024 · Octopus Energy Services Ltd · NICEIC
Chimney Stack Support · received 5 Dec 2022
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.
People
Who is involved?
Named on the latest 23 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 3 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 3 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 precedent23 applications and 0 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy9 EPC records; ratings C: 1, D: 5, 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.
Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.