Planning Atlas
AtlasPostcodeUB109NA
Planning AtlasHillingdonHillingdon East wardUB10 9NA
Postcode record · Hillingdon

UB10 9NA.

UB10 9NA has 72 known premises and 52 planning records — 37 approved of 47 decided (78.7%). 36 EPC records.

Postcode UB10 9NA · boundary not held, centred on the postcodeApprovedRefusedOther52 exact14 approximate66 on the map — every match
At a glance · this postcodeHillingdon profile →
72
Premises
known addresses (UPRNs)
52
Applications
47 decided
78.7%
Approval rate
37 approved · 10 refused
36
EPC records
ratings B 9 · C 11 · D 14 · E 1 · G 1
66
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 9NA has 72 known premises and 52 planning records — 37 approved of 47 decided (78.7%). 36 EPC records.

Premises (18 of 72 shown)

Planning

What happened?

52 planning applications across the postcode; 37 approved of 47 decided (78.7%). Latest 30 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
Erection of single storey outbuilding to rear garden
34 HERCIES ROAD HILLINGDON MIDDLESEX UB10 9NA · premises record
Planning Application
Approved
2026-01-12
Conversion of roof space to habitable use to include hip to gable extension, gable end window, rear dormer, Juliette balcony to rear, 2x front roof lights, erection of outbuilding to rear garden, and erection of a front porch (Application for a Certificate of Lawful Development for a Proposed Develo
34 HERCIES ROAD HILLINGDON MIDDLESEX UB10 9NA · premises record
Planning Application
Approved
2025-11-10
Erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 4.00 metres, for which the maximum height would be 3.00 metres, and for which the height of the eaves would be 3.00 metres
34 HERCIES ROAD HILLINGDON MIDDLESEX UB10 9NA · premises record
Planning Application
Approved
2025-07-22
Erection of outbuilding to rear garden, porch, conversion of roofspace to habitable use including a rear dormer with a juliette balcony, 2 front rooflights and a conversion from hip to gable end roof with a new gable end window (Application for a Certificate of Lawful Development for a Proposed Deve
34 HERCIES ROAD HILLINGDON MIDDLESEX UB10 9NA · premises record
Planning Application
Refused
2025-02-03
Erection of a single storey front extension following removal of existing front porch
42 HERCIES ROAD HILLINGDON MIDDX UB10 9NA · premises record
Planning Application
Approved
2022-10-24
Change of use from C3 dwelling house to ground floor dentist surgery and flat over first and second floor.
28 HERCIES ROAD HILLINGDON · premises record
Planning Application
Withdrawn
2021-10-12
Proposed single storey side extension and part first floor rear extension
36 HERCIES ROAD HILLINGDON · premises record
Planning Application
Approved
2021-07-12
Conversion of roofspace to habitable use to include a rear dormer with juliet balcony, 3 front rooflights and conversion of roof from hip to gable end and outbuilding in rear garden for use as games room/gym/garden store (Application for a Certificate of Lawful Development for a Proposed Development
36 HERCIES ROAD HILLINGDON · premises record
Planning Application
Approved
2021-07-12
Single storey rear extension
12 HERCIES ROAD HILLINGDON UB10 9NA · premises record
Planning Application
Approved
2020-05-28
Conversion of roof space to habitable use to include a rear dormer, 2 front rooflights and conversion of roof from hip to gable end with a new gable end window (Application for a Certificate of Lawful Development for a Proposed Development)
50 HERCIES ROAD HILLINGDON · premises record
Agent Mr David Webb · Officer Jivan Manku
Planning Application
Approved
2017-03-15
Erection of single storey outbuilding to rear garden
34 HERCIES ROAD HILLINGDON MIDDLESEX UB10 9NA · premises record
Approved
2026-01-12
More
Planning Application
Conversion of roof space to habitable use to include hip to gable extension, gable end window, rear dormer, Juliette balcony to rear, 2x front roof lights, erection of outbuilding to rear garden, and erection of a front porch (Application for a Certificate of Lawful Development for a Proposed Develo
34 HERCIES ROAD HILLINGDON MIDDLESEX UB10 9NA · premises record
Approved
2025-11-10
More
Planning Application
Erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 4.00 metres, for which the maximum height would be 3.00 metres, and for which the height of the eaves would be 3.00 metres
34 HERCIES ROAD HILLINGDON MIDDLESEX UB10 9NA · premises record
Approved
2025-07-22
More
Planning Application
Show all 10 rows
Erection of outbuilding to rear garden, porch, conversion of roofspace to habitable use including a rear dormer with a juliette balcony, 2 front rooflights and a conversion from hip to gable end roof with a new gable end window (Application for a Certificate of Lawful Development for a Proposed Deve
34 HERCIES ROAD HILLINGDON MIDDLESEX UB10 9NA · premises record
Refused
2025-02-03
More
Planning Application
Erection of a single storey front extension following removal of existing front porch
42 HERCIES ROAD HILLINGDON MIDDX UB10 9NA · premises record
Approved
2022-10-24
More
Planning Application
Change of use from C3 dwelling house to ground floor dentist surgery and flat over first and second floor.
28 HERCIES ROAD HILLINGDON · premises record
Withdrawn
2021-10-12
More
Planning Application
Proposed single storey side extension and part first floor rear extension
36 HERCIES ROAD HILLINGDON · premises record
Approved
2021-07-12
More
Planning Application
Conversion of roofspace to habitable use to include a rear dormer with juliet balcony, 3 front rooflights and conversion of roof from hip to gable end and outbuilding in rear garden for use as games room/gym/garden store (Application for a Certificate of Lawful Development for a Proposed Development
36 HERCIES ROAD HILLINGDON · premises record
Approved
2021-07-12
More
Planning Application
Single storey rear extension
12 HERCIES ROAD HILLINGDON UB10 9NA · premises record
Approved
2020-05-28
More
Planning Application
Conversion of roof space to habitable use to include a rear dormer, 2 front rooflights and conversion of roof from hip to gable end with a new gable end window (Application for a Certificate of Lawful Development for a Proposed Development)
50 HERCIES ROAD HILLINGDON · premises record
Agent Mr David Webb · Officer Jivan Manku
Approved
2017-03-15
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 72 premises each one covers.

Designation
Coverage
Article 4 Direction Area
Residential extensions · reference A8177 · covers 72 of 72 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Changes of use from commercial, business and service uses to dwellinghouses · reference MA9976 · covers 32 of 72 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Residential extensions · reference A8177 · covers 72 of 72 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Changes of use from commercial, business and service uses to dwellinghouses · reference MA9976 · covers 32 of 72 premises. Some normally permitted changes may require planning permission.
People

Who is involved?

Named on the latest 30 applications in this postcode — the party who applied, not the owner or occupier.

Name
Details
Agent on 3 applications
Agent on 2 applications
Agent on 2 applications
Agent on 1 application
Agent on 1 application
Agent on 1 application
Agent on 1 application
Agent on 1 application
Agent on 3 applications
Agent on 2 applications
Agent on 2 applications
Show all 10 rows
Agent on 1 application
Agent on 1 application
Agent on 1 application
Agent on 1 application
Agent on 1 application
Development

What could it become?

Planning precedent52 applications and 66 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy36 EPC records; ratings B: 9, C: 11, D: 14, E: 1, G: 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.

10 intent signals recorded in this postcode
Ageing director · Price decline · Portfolio seller · Repeat sale · EPC F/G · Long hold
Subscribe to see the signals →
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.