Planning Atlas
AtlasPostcodeKT91DX
Dev
Session
Tier
Planning AtlasKingston Upon ThamesHook & Chessington North wardKT9 1DX
Postcode record · Kingston Upon Thames

KT9 1DX.

KT9 1DX has 6 known premises and 5 planning records — 4 approved of 5 decided (80%). 6 EPC records.

Postcode KT9 1DX · boundary not held, centred on the postcodeApprovedRefusedOther5 on the map — every match
At a glance · this postcodeKingston Upon Thames profile →
6
Premises
known addresses (UPRNs)
5
Applications
5 decided
80%
Approval rate
4 approved · 1 refused
56 days
Median decision time
average 53 days · 5 dated decisions
6
EPC records
ratings C 1 · D 2 · E 3
5
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?

KT9 1DX has 6 known premises and 5 planning records — 4 approved of 5 decided (80%). 6 EPC records.

Premises

Planning

What happened?

5 planning applications across the postcode; 4 approved of 5 decided (80%). Latest 5 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
Erection of hip to gable, front and rear dormer roof extensions and front porch extension
6 Elmcroft Close Chessington KT9 1DX · premises record
Householder
Approved
2016-10-10
Hip to gable roof extension with rear and front dormers and erection of single storey front porch extension
6 Elmcroft Close Chessington KT9 1DX · premises record
Householder
Refused
2016-02-22
Erection of rear conservatory.
5 Elmcroft Close Chessington KT9 1DX · premises record
Full Application
Approved
2006-11-27
Erection of single storey side and rear extension
1 Elmcroft Close Chessington KT9 1DX · premises record
Full Application
Approved
2005-11-01
Erection of hip to gable side extensions and rear dormer extension (LDC)(P)
1 Elmcroft Close Chessington KT9 1DX · premises record
Cert of Lawful Use/Operation - Proposed
Approved
2004-12-16
Erection of hip to gable, front and rear dormer roof extensions and front porch extension
6 Elmcroft Close Chessington KT9 1DX · premises record
Approved
2016-10-10
More
Householder
Hip to gable roof extension with rear and front dormers and erection of single storey front porch extension
6 Elmcroft Close Chessington KT9 1DX · premises record
Refused
2016-02-22
More
Householder
Erection of rear conservatory.
5 Elmcroft Close Chessington KT9 1DX · premises record
Approved
2006-11-27
More
Full Application
Show all 5 rows
Erection of single storey side and rear extension
1 Elmcroft Close Chessington KT9 1DX · premises record
Approved
2005-11-01
More
Full Application
Erection of hip to gable side extensions and rear dormer extension (LDC)(P)
1 Elmcroft Close Chessington KT9 1DX · premises record
Approved
2004-12-16
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.

People

Who is involved?

Named on the latest 5 applications in this postcode — the party who applied, not the owner or occupier.

Name
Details
Case officer on 2 applications
Case officer on 2 applications
Development

What could it become?

Planning precedent5 applications and 5 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy6 EPC records; ratings C: 1, D: 2, 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.

3 intent signals recorded in this postcode
Listing pulled · Stale listing · Repeat sale
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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.
KT9 1DX, Kingston Upon Thames: planning and property history | Planning Atlas