Postcode record · Hillingdon
UB10 9DD.
UB10 9DD has 24 known premises and 16 planning records — 9 approved of 16 decided (56.3%). 16 EPC records.
Postcode UB10 9DD · boundary not held, centred on the postcodeApprovedRefusedOther16 exact16 on the map — every match
At a glance · this postcodeHillingdon profile →
24
Premises
known addresses (UPRNs)
16
Applications
16 decided
56.3%
Approval rate
9 approved · 7 refused
16
EPC records
ratings B 1 · C 7 · D 7 · E 1
16
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 9DD has 24 known premises and 16 planning records — 9 approved of 16 decided (56.3%). 16 EPC records.
Premises (18 of 24 shown)
Name
Details
UPRN 100021493448
UPRN 100021493449
UPRN 100021493451
UPRN 100021493453
UPRN 100021493455
UPRN 100021493457
UPRN 100021493459
UPRN 100021493460
UPRN 100021493462
UPRN 100021493464
UPRN 100021493448
UPRN 100021493449
UPRN 100021493451
Show all 10 rows
UPRN 100021493453
UPRN 100021493455
UPRN 100021493457
UPRN 100021493459
UPRN 100021493460
UPRN 100021493462
UPRN 100021493464
Planning
What happened?
16 planning applications across the postcode; 9 approved of 16 decided (56.3%). Latest 16 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Erection of a single storey rear extension, conversion of roof space to habitable use to include a rear dormer, hip to gable extension and amendments to existing side extension to facilitate the conversion of 3-bedroom dwelling into 2 x self-contained flats with associated refuse and cycle storage a
168 RYEFIELD AVENUE HILLINGDON · premises record
Agent Mr. Shloime Godlewsky Unit · Officer Rhian Thomas
Planning Application
Refused
2025-10-22
Erection of a single storey infill extension to the rear, conversion of roof space to habitable use to include a rear dormer, hip to gable extension and amendments to existing side extension to facilitate the conversion of 3-bedroom dwelling into 2 x self-contained flats with associated refuse and c
168 RYEFIELD AVENUE HILLINGDON · premises record
Agent Mr. Shloime Godlewsky Unit · Officer Rhian Thomas
Planning Application
Refused
2025-07-28
Part conversion/demolition of integral garage to habitable accommodation, following the erection of a single storey extension to the side, and the installation of external insulation with a white render finish, and amendments to fenestrations
170 RYEFIELD AVENUE HILLINGDON · premises record
Agent Mr Amit Patel · Officer Nicola Taplin
Planning Application
Approved
2024-03-13
Conversion of roof space to habitable use to include a rear dormer, 3 front roof lights and conversion of roof from hip to gable ends with new gable end window and new front porch (Application for a Certificate of Lawful Development for a Proposed Development)
170 RYEFIELD AVENUE HILLINGDON · premises record
Agent Mr Amit Patel · Officer Sadmir Kabashi
Planning Application
Approved
2024-03-13
Single storey side/rear extension
197 RYEFIELD AVENUE HILLINGDON · premises record
Planning Application
Approved
2021-02-20
Installation of vehicular crossover and hardstanding to front
176 RYEFIELD AVENUE HILLINGDON UB10 9DD · premises record
Agent Mr Michael O' Sullivan · Officer Nicola Taplin
Planning Application
Refused
2015-01-20
Installation of vehicular crossover to front
172 RYEFIELD AVENUE HILLINGDON UB10 9DD · premises record
Agent Miss Alison Thorne · Officer Nicola Taplin
Planning Application
Refused
2014-07-16
Part two storey, part single storey side/rear extension to include part habitable roofspace and conversion of existing roof space to habitable use to include a rear dormer and 1 x front and 1 rear rooflight, involving demolition of existing conservatory and single storey side extension.
166 RYEFIELD AVENUE HILLINGDON · premises record
Agent Mr Brendon Gilford · Officer Kelly Sweeney
Planning Application
Refused
2011-12-21
Part two storey part single storey rear extension to No.209 and part two storey, part single storey side/ rear extension to No.211
209 AND 211 RYEFIELD AVENUE HILLINGDON · premises record
Planning Application
Refused
2011-12-08
Conversion of roof space to habitable use to include 5 x rooflights (Application for a Certificate of Lawful Development for a Proposed Development)
158 RYEFIELD AVENUE HILLINGDON UB10 9DD · premises record
Agent JONATHAN SARGOOD · Officer Nicola Taplin
Planning Application
Approved
2011-12-05
Erection of a single storey rear extension, conversion of roof space to habitable use to include a rear dormer, hip to gable extension and amendments to existing side extension to facilitate the conversion of 3-bedroom dwelling into 2 x self-contained flats with associated refuse and cycle storage a
168 RYEFIELD AVENUE HILLINGDON · premises record
Agent Mr. Shloime Godlewsky Unit · Officer Rhian Thomas
Refused
2025-10-22
More
Planning Application
Erection of a single storey infill extension to the rear, conversion of roof space to habitable use to include a rear dormer, hip to gable extension and amendments to existing side extension to facilitate the conversion of 3-bedroom dwelling into 2 x self-contained flats with associated refuse and c
168 RYEFIELD AVENUE HILLINGDON · premises record
Agent Mr. Shloime Godlewsky Unit · Officer Rhian Thomas
Refused
2025-07-28
More
Planning Application
Part conversion/demolition of integral garage to habitable accommodation, following the erection of a single storey extension to the side, and the installation of external insulation with a white render finish, and amendments to fenestrations
170 RYEFIELD AVENUE HILLINGDON · premises record
Agent Mr Amit Patel · Officer Nicola Taplin
Approved
2024-03-13
More
Planning Application
Show all 10 rows
Conversion of roof space to habitable use to include a rear dormer, 3 front roof lights and conversion of roof from hip to gable ends with new gable end window and new front porch (Application for a Certificate of Lawful Development for a Proposed Development)
170 RYEFIELD AVENUE HILLINGDON · premises record
Agent Mr Amit Patel · Officer Sadmir Kabashi
Approved
2024-03-13
More
Planning Application
Single storey side/rear extension
197 RYEFIELD AVENUE HILLINGDON · premises record
Approved
2021-02-20
More
Planning Application
Installation of vehicular crossover and hardstanding to front
176 RYEFIELD AVENUE HILLINGDON UB10 9DD · premises record
Agent Mr Michael O' Sullivan · Officer Nicola Taplin
Refused
2015-01-20
More
Planning Application
Installation of vehicular crossover to front
172 RYEFIELD AVENUE HILLINGDON UB10 9DD · premises record
Agent Miss Alison Thorne · Officer Nicola Taplin
Refused
2014-07-16
More
Planning Application
Part two storey, part single storey side/rear extension to include part habitable roofspace and conversion of existing roof space to habitable use to include a rear dormer and 1 x front and 1 rear rooflight, involving demolition of existing conservatory and single storey side extension.
166 RYEFIELD AVENUE HILLINGDON · premises record
Agent Mr Brendon Gilford · Officer Kelly Sweeney
Refused
2011-12-21
More
Planning Application
Part two storey part single storey rear extension to No.209 and part two storey, part single storey side/ rear extension to No.211
209 AND 211 RYEFIELD AVENUE HILLINGDON · premises record
Refused
2011-12-08
More
Planning Application
Conversion of roof space to habitable use to include 5 x rooflights (Application for a Certificate of Lawful Development for a Proposed Development)
158 RYEFIELD AVENUE HILLINGDON UB10 9DD · premises record
Agent JONATHAN SARGOOD · Officer Nicola Taplin
Approved
2011-12-05
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 24 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Residential extensions · reference A8177 · covers 24 of 24 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Residential extensions · reference A8177 · covers 24 of 24 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 16 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Agent on 2 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 1 application
Agent on 2 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
Agent on 1 application
Development
What could it become?
Planning precedent16 applications and 16 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy16 EPC records; ratings B: 1, C: 7, D: 7, 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 ProOwnership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.
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.