Postcode record · Kingston Upon Thames
KT9 1NF.
KT9 1NF has 24 known premises and 21 planning records — 12 approved of 20 decided (60%). 10 EPC records.
Postcode KT9 1NF · boundary not held, centred on the postcodeApprovedRefusedOther21 exact21 on the map — every match
At a glance · this postcodeKingston Upon Thames profile →
24
Premises
known addresses (UPRNs)
21
Applications
20 decided
60%
Approval rate
12 approved · 7 refused
10
EPC records
ratings C 2 · D 3 · E 4 · F 1
21
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 1NF has 24 known premises and 21 planning records — 12 approved of 20 decided (60%). 10 EPC records.
Premises (18 of 24 shown)
Name
Details
UPRN 128004729
UPRN 128004730
UPRN 128019812
UPRN 128019814
UPRN 128019815
UPRN 128055919
UPRN 100021752466
UPRN 100021752467
UPRN 128004729
UPRN 128004730
UPRN 128019812
Show all 10 rows
UPRN 128019814
UPRN 128019815
UPRN 128055919
UPRN 100021752466
UPRN 100021752467
Planning
What happened?
21 planning applications across the postcode; 12 approved of 20 decided (60%). Latest 21 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Erection of hip to gable and rear dormer roof extension with installation of 3nos front rooflights to facilitate loft conversion
8 Whitehall Crescent Chessington KT9 1NF · premises record
Applicant Karunakaran Shanmugaratnam & Kamalini Karunakaran · Agent Mr. Satha Palan · Officer Carmellena Hickey
Cert of Lawful Use/Operation - Proposed
Approved
2026-04-08
Erection of single storey rear extension (Maximum 6.0m in depth, maximum height of 3.90m and eaves height of 2.95m)
8 Whitehall Crescent Chessington KT9 1NF · premises record
Applicant Karunakaran Shanmugaratnam & Kamalini Karunakaran · Agent Mr. Satha Palan · Officer Carmellena Hickey
PA Householder Rear Extension
Not required
2026-01-21
Erection of single storey rear extension (Maximum 6.0m in depth, maximum height of 3.93m and eaves height of 2.95m)
8 Whitehall Crescent Chessington KT9 1NF · premises record
Applicant Karunakaran Shanmugaratnam & Kamalini Karunakaran · Agent Mr. Satha Palan · Officer Honey Olaiya
PA Householder Rear Extension
Refused
2025-12-01
Demolition of an existing rear conservatory and utility room, erection of a single storey rear extension. Hip to gable roof extension with rear dormer.
1 Whitehall Crescent Chessington KT9 1NF · premises record
Cert of Lawful Use/Operation - Proposed
Approved
2025-11-11
Demolition of an existing rear conservatory, erection of part two storey/part single storey rear, first floor side extension
1 Whitehall Crescent Chessington KT9 1NF · premises record
Householder
Approved
2025-09-03
Erection of hip to gable roof extension with rear dormer.
1 Whitehall Crescent Chessington KT9 1NF · premises record
Cert of Lawful Use/Operation - Proposed
Refused
2025-08-25
Demolition of an existing rear conservatory and erection of part two storey/part single storey rear extension
1 Whitehall Crescent Chessington KT9 1NF · premises record
Cert of Lawful Use/Operation - Proposed
Refused
2025-08-25
Erection of single storey rear extension (6m in depth, maximum height of 3m and eaves height of 3m)
1 Whitehall Crescent Chessington KT9 1NF · premises record
PA Householder Rear Extension
Refused
2025-08-25
Erection of hip to hable roof extension with rear dormer.
1 Whitehall Crescent Chessington KT9 1NF · premises record
Cert of Lawful Use/Operation - Proposed
Refused
2025-05-27
Erection of rear dormer roof extension, side extension to existing hipped roof and installation of 2nos. front rooflights to facilitate loft conversion
4 Whitehall Crescent Chessington KT9 1NF · premises record
Householder
Approved
2024-03-01
Erection of hip to gable and rear dormer roof extension with installation of 3nos front rooflights to facilitate loft conversion
8 Whitehall Crescent Chessington KT9 1NF · premises record
Applicant Karunakaran Shanmugaratnam & Kamalini Karunakaran · Agent Mr. Satha Palan · Officer Carmellena Hickey
Approved
2026-04-08
More
Cert of Lawful Use/Operation - Proposed
Erection of single storey rear extension (Maximum 6.0m in depth, maximum height of 3.90m and eaves height of 2.95m)
8 Whitehall Crescent Chessington KT9 1NF · premises record
Applicant Karunakaran Shanmugaratnam & Kamalini Karunakaran · Agent Mr. Satha Palan · Officer Carmellena Hickey
Not required
2026-01-21
More
PA Householder Rear Extension
Erection of single storey rear extension (Maximum 6.0m in depth, maximum height of 3.93m and eaves height of 2.95m)
8 Whitehall Crescent Chessington KT9 1NF · premises record
Applicant Karunakaran Shanmugaratnam & Kamalini Karunakaran · Agent Mr. Satha Palan · Officer Honey Olaiya
Refused
2025-12-01
More
PA Householder Rear Extension
Show all 10 rows
Demolition of an existing rear conservatory and utility room, erection of a single storey rear extension. Hip to gable roof extension with rear dormer.
1 Whitehall Crescent Chessington KT9 1NF · premises record
Approved
2025-11-11
More
Cert of Lawful Use/Operation - Proposed
Demolition of an existing rear conservatory, erection of part two storey/part single storey rear, first floor side extension
1 Whitehall Crescent Chessington KT9 1NF · premises record
Approved
2025-09-03
More
Householder
Erection of hip to gable roof extension with rear dormer.
1 Whitehall Crescent Chessington KT9 1NF · premises record
Refused
2025-08-25
More
Cert of Lawful Use/Operation - Proposed
Demolition of an existing rear conservatory and erection of part two storey/part single storey rear extension
1 Whitehall Crescent Chessington KT9 1NF · premises record
Refused
2025-08-25
More
Cert of Lawful Use/Operation - Proposed
Erection of single storey rear extension (6m in depth, maximum height of 3m and eaves height of 3m)
1 Whitehall Crescent Chessington KT9 1NF · premises record
Refused
2025-08-25
More
PA Householder Rear Extension
Erection of hip to hable roof extension with rear dormer.
1 Whitehall Crescent Chessington KT9 1NF · premises record
Refused
2025-05-27
More
Cert of Lawful Use/Operation - Proposed
Erection of rear dormer roof extension, side extension to existing hipped roof and installation of 2nos. front rooflights to facilitate loft conversion
4 Whitehall Crescent Chessington KT9 1NF · premises record
Approved
2024-03-01
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).
Service Road From West Of 1 Clayton Road To Rear Of 358 Hook Road0 mService Road Rear Of 25a To 33 Clayton Road0 mWhitehall Crescent0 mService Road Rear Of 3 To 23 Clayton Road1 mBabbacombe Close9 mTrewenna Drive27 mHartfield Road33 mService Road From Opposite 7 Clayton Road To Rear Of 334 Hook Road40 mClayton Road40 mHook Road42 m
People
Who is involved?
Named on the latest 21 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 4 applications
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
Agent on 5 applications
Agent on 3 applications
Applicant on 4 applications
Applicant on 3 applications
Applicant on 2 applications
Show all 10 rows
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 5 applications
Agent on 3 applications
Development
What could it become?
Planning precedent21 applications and 21 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy10 EPC records; ratings C: 2, D: 3, E: 4, 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.
3 intent signals recorded in this postcode
Listing pulled · EPC F/G · Lapsed consent
Subscribe to see the signals →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.