Planning Atlas
AtlasPostcodeUB109JP
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Session
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Planning AtlasHillingdonHillingdon East wardUB10 9JP
Postcode record · Hillingdon

UB10 9JP.

UB10 9JP has 28 known premises and 68 planning records — 35 approved of 59 decided (59.3%). 17 EPC records.

Postcode UB10 9JP · boundary not held, centred on the postcodeApprovedRefusedOther68 on the map — every match
At a glance · this postcodeHillingdon profile →
28
Premises
known addresses (UPRNs)
68
Applications
59 decided
59.3%
Approval rate
35 approved · 24 refused
68 days
Median decision time
average 155 days · 67 dated decisions
17
EPC records
ratings B 2 · C 5 · D 9 · E 1
68
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?

UB10 9JP has 28 known premises and 68 planning records — 35 approved of 59 decided (59.3%). 17 EPC records.

Premises (18 of 28 shown)

Planning

What happened?

68 planning applications across the postcode; 35 approved of 59 decided (59.3%). Latest 30 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
Part two storey, part single storey rear extension (Application for a Certificate of Lawful Development for a Proposed Development)
231 LONG LANE HILLINGDON · premises record
Planning Application
Other
2026-03-26
TPO 168 T10 & T12 2x Oak section dismantle and grind out stump to approx 200mm below stumps current ground level.
237 LONG LANE HILLINGDON · premises record
Tree Works (TPO)
Approved
2025-07-25
Front single storey, rear single storey and two storey and roof extensions to Nos. 235 & 235A Long Lane.
235-235A LONG LANE HILLINGDON UB10 9JP · premises record
Planning Application
Approved
2025-05-20
Erection of a single storey front extension, rear single storey and two storey extensions and conversion of roof with rear dormer
235A LONG LANE HILLINGDON · premises record
Planning Application
Withdrawn
2025-04-14
Erection of a single storey front extension, rear single storey and two storey extensions and conversion of roof with rear dormer
235 LONG LANE HILLINGDON · premises record
Planning Application
Withdrawn
2025-04-14
To remove One Oak at T14 within TPO 168
235A LONG LANE HILLINGDON · premises record
Tree Works (TPO)
Approved
2024-06-14
Conversion of roof space to habitable use to include a rear dormer, 3 front roof lights, installation of soil vent pipe (SVP), following the demolition of existing chimney stack (Application for a Certificate of Lawful Development for a Proposed Development) (amended description)
259 LONG LANE HILLINGDON MIDDLESEX · premises record
Planning Application
Approved
2024-05-24
Erection of one additional storey(Application under Schedule 2, Part 1, Class AA of the Town and Country Planning (General Permitted Development) Order 2015 (as amended)).
231 LONG LANE HILLINGDON · premises record
Planning Application
Refused
2023-12-01
Erection of two additional storeys (Application under Schedule 2, Part 1, Class AA of the Town and Country Planning (General Permitted Development) Order 2015 (as amended)).
231 LONG LANE HILLINGDON · premises record
Planning Application
Refused
2022-09-16
Merging of No.235 and No.235A, including erection of part single, part double rear extensions and construction of a new mansard roof with associated internal alterations to create 8 no. new self-contained flats
235 LONG LANE HILLINGDON · premises record
Planning Application
Refused
2022-05-25
Part two storey, part single storey rear extension (Application for a Certificate of Lawful Development for a Proposed Development)
231 LONG LANE HILLINGDON · premises record
Other
2026-03-26
More
Planning Application
TPO 168 T10 & T12 2x Oak section dismantle and grind out stump to approx 200mm below stumps current ground level.
237 LONG LANE HILLINGDON · premises record
Approved
2025-07-25
More
Tree Works (TPO)
Front single storey, rear single storey and two storey and roof extensions to Nos. 235 & 235A Long Lane.
235-235A LONG LANE HILLINGDON UB10 9JP · premises record
Approved
2025-05-20
More
Planning Application
Show all 10 rows
Erection of a single storey front extension, rear single storey and two storey extensions and conversion of roof with rear dormer
235A LONG LANE HILLINGDON · premises record
Withdrawn
2025-04-14
More
Planning Application
Erection of a single storey front extension, rear single storey and two storey extensions and conversion of roof with rear dormer
235 LONG LANE HILLINGDON · premises record
Withdrawn
2025-04-14
More
Planning Application
To remove One Oak at T14 within TPO 168
235A LONG LANE HILLINGDON · premises record
Approved
2024-06-14
More
Tree Works (TPO)
Conversion of roof space to habitable use to include a rear dormer, 3 front roof lights, installation of soil vent pipe (SVP), following the demolition of existing chimney stack (Application for a Certificate of Lawful Development for a Proposed Development) (amended description)
259 LONG LANE HILLINGDON MIDDLESEX · premises record
Approved
2024-05-24
More
Planning Application
Erection of one additional storey(Application under Schedule 2, Part 1, Class AA of the Town and Country Planning (General Permitted Development) Order 2015 (as amended)).
231 LONG LANE HILLINGDON · premises record
Refused
2023-12-01
More
Planning Application
Erection of two additional storeys (Application under Schedule 2, Part 1, Class AA of the Town and Country Planning (General Permitted Development) Order 2015 (as amended)).
231 LONG LANE HILLINGDON · premises record
Refused
2022-09-16
More
Planning Application
Merging of No.235 and No.235A, including erection of part single, part double rear extensions and construction of a new mansard roof with associated internal alterations to create 8 no. new self-contained flats
235 LONG LANE HILLINGDON · premises record
Refused
2022-05-25
More
Planning Application

Building control

Building-control records are not yet collected for Hillingdon — the register is being gathered borough by borough (held so far: Lambeth, Brent, Ealing, Westminster, City and others).

Place

What affects it?

Every mapped designation touching a premises in this postcode, with how many of its 28 premises each one covers.

Designation
Coverage
Article 4 Direction Area
Residential extensions · reference A8177 · covers 28 of 28 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Residential extensions · reference A8177 · covers 28 of 28 premises. Some normally permitted changes may require planning permission.

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
Case officer on 5 applications
Case officer on 4 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 5 applications
Case officer on 4 applications
Case officer on 2 applications
Show all 10 rows
Case officer on 2 applications
Case officer on 2 applications
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Development

What could it become?

Planning precedent68 applications and 68 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy17 EPC records; ratings B: 2, C: 5, D: 9, E: 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 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.

5 intent signals recorded in this postcode
Charge registered · Appeal dismissed · Long hold · Ageing director
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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.
UB10 9JP, Hillingdon: planning and property history | Planning Atlas