Postcode record · Hillingdon
UB8 3BU.
UB8 3BU has 10 known premises and 11 planning records — 5 approved of 11 decided (45.5%). 6 EPC records.
Postcode UB8 3BU · boundary not held, centred on the postcodeApprovedRefusedOther11 on the map — every match
At a glance · this postcodeHillingdon profile →
10
Premises
known addresses (UPRNs)
11
Applications
11 decided
45.5%
Approval rate
5 approved · 6 refused
6
EPC records
ratings C 2 · D 2 · E 2
11
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?
UB8 3BU has 10 known premises and 11 planning records — 5 approved of 11 decided (45.5%). 6 EPC records.
Premises
Name
Details
UPRN 768010218
UPRN 10095322361
UPRN 100021479668
UPRN 100021479669
UPRN 100021479670
UPRN 100021479671
UPRN 100021479672
UPRN 100021479673
UPRN 100021479674
UPRN 100021479675
UPRN 768010218
UPRN 10095322361
UPRN 100021479668
Show all 10 rows
UPRN 100021479669
UPRN 100021479670
UPRN 100021479671
UPRN 100021479672
UPRN 100021479673
UPRN 100021479674
UPRN 100021479675
Planning
What happened?
11 planning applications across the postcode; 5 approved of 11 decided (45.5%). Latest 11 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Alteration of outbuilding's partial flat roof into a gable end roof extending over the whole outbuilding
28 DAWLEY AVENUE HILLINGDON · premises record
Officer Nicola Taplin
Planning Application
Refused
2026-01-14
Erection of two storey side extension, part single part two storey rear extension, 2 x rear dormers, 2x roof lights to the front, and amendments to fenestrations.
28 DAWLEY AVENUE HILLINGDON · premises record
Officer Nicola Taplin
Planning Application
Approved
2025-11-14
Erection of a single storey rear extension, a double storey side and single storey front extension/ front porch
28 DAWLEY AVENUE HILLINGDON · premises record
Officer Nicola Taplin
Planning Application
Refused
2024-02-19
Conversion of existing dwelling into 2 x 2-bed dwellings with associated parking and amenity space, involving demolition of existing porch and alterations to front elevation, and installation of crossover to front
27 DAWLEY AVENUE HILLINGDON · premises record
Officer Charlotte Spencer
Planning Application
Approved
2019-07-03
Part two storey, part single storey side extension to create semi-detached 1-bed dwelling with associated parking and amenity space, and single storey rear extension to existing dwelling, involving demolition of existing conservatory and shed and installation of vehicular crossover
28 DAWLEY AVENUE HILLINGDON · premises record
Officer Naim Poptani
Planning Application
Refused
2019-02-22
Conversion of dwelling into 2 x 2-bed self contained residential units with associated parking and amenity space involving installation of 2 crossovers
27 DAWLEY AVENUE HILLINGDON · premises record
Officer Charlotte Spencer
Planning Application
Refused
2019-01-17
Part two storey, part single storey rear exension
27 DAWLEY AVENUE HILLINGDON · premises record
Officer Victor Unuigbe
Planning Application
Approved
2016-03-15
Erection of part single storey, part two storey rear extension and conversion of roofspace for habitable use with rear dormer, 3 front and 1 rear rooflights.
27 DAWLEY AVENUE HILLINGDON · premises record
Officer Sonia Bowen
Planning Application
Refused
2011-01-06
ERECTION OF A PART SINGLE, PART TWO - STOREY REAR EXTENSION
27 DAWLEY AVENUE HILLINGDON · premises record
Officer Chris Tivey
Planning Application
Approved
2007-05-08
ERECTION OF A PART SINGLE, PART TWO STOREY REAR EXTENSION
27 DAWLEY AVENUE HILLINGDON · premises record
Officer Chris Tivey
Planning Application
Refused
2006-12-11
Alteration of outbuilding's partial flat roof into a gable end roof extending over the whole outbuilding
28 DAWLEY AVENUE HILLINGDON · premises record
Officer Nicola Taplin
Refused
2026-01-14
More
Planning Application
Erection of two storey side extension, part single part two storey rear extension, 2 x rear dormers, 2x roof lights to the front, and amendments to fenestrations.
28 DAWLEY AVENUE HILLINGDON · premises record
Officer Nicola Taplin
Approved
2025-11-14
More
Planning Application
Erection of a single storey rear extension, a double storey side and single storey front extension/ front porch
28 DAWLEY AVENUE HILLINGDON · premises record
Officer Nicola Taplin
Refused
2024-02-19
More
Planning Application
Show all 10 rows
Conversion of existing dwelling into 2 x 2-bed dwellings with associated parking and amenity space, involving demolition of existing porch and alterations to front elevation, and installation of crossover to front
27 DAWLEY AVENUE HILLINGDON · premises record
Officer Charlotte Spencer
Approved
2019-07-03
More
Planning Application
Part two storey, part single storey side extension to create semi-detached 1-bed dwelling with associated parking and amenity space, and single storey rear extension to existing dwelling, involving demolition of existing conservatory and shed and installation of vehicular crossover
28 DAWLEY AVENUE HILLINGDON · premises record
Officer Naim Poptani
Refused
2019-02-22
More
Planning Application
Conversion of dwelling into 2 x 2-bed self contained residential units with associated parking and amenity space involving installation of 2 crossovers
27 DAWLEY AVENUE HILLINGDON · premises record
Officer Charlotte Spencer
Refused
2019-01-17
More
Planning Application
Part two storey, part single storey rear exension
27 DAWLEY AVENUE HILLINGDON · premises record
Officer Victor Unuigbe
Approved
2016-03-15
More
Planning Application
Erection of part single storey, part two storey rear extension and conversion of roofspace for habitable use with rear dormer, 3 front and 1 rear rooflights.
27 DAWLEY AVENUE HILLINGDON · premises record
Officer Sonia Bowen
Refused
2011-01-06
More
Planning Application
ERECTION OF A PART SINGLE, PART TWO - STOREY REAR EXTENSION
27 DAWLEY AVENUE HILLINGDON · premises record
Officer Chris Tivey
Approved
2007-05-08
More
Planning Application
ERECTION OF A PART SINGLE, PART TWO STOREY REAR EXTENSION
27 DAWLEY AVENUE HILLINGDON · premises record
Officer Chris Tivey
Refused
2006-12-11
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 10 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Residential extensions · reference A8177 · covers 10 of 10 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Residential extensions · reference A8177 · covers 10 of 10 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 11 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Case officer on 3 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 3 applications
Case officer on 2 applications
Case officer on 2 applications
Show all 7 rows
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 precedent11 applications and 11 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy6 EPC records; ratings C: 2, D: 2, E: 2.
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.
No intent signal is currently recorded in this postcode.
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.