Postcode record · Harrow
HA5 5BN.
HA5 5BN has 33 known premises and 25 planning records — 19 approved of 23 decided (82.6%). 13 EPC records.
Postcode HA5 5BN · boundary not held, centred on the postcodeApprovedRefusedOther25 exact25 on the map — every match
At a glance · this postcodeHarrow profile →
33
Premises
known addresses (UPRNs)
25
Applications
23 decided
82.6%
Approval rate
19 approved · 4 refused
13
EPC records
ratings C 1 · D 8 · E 4
25
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?
HA5 5BN has 33 known premises and 25 planning records — 19 approved of 23 decided (82.6%). 13 EPC records.
Premises (18 of 33 shown)
Name
Details
UPRN 10094045334
UPRN 100023036816
UPRN 100023036817
UPRN 100023036818
UPRN 100023036819
UPRN 100023036820
UPRN 100023036821
UPRN 100023036822
UPRN 100023036823
UPRN 100023036824
UPRN 10094045334
UPRN 100023036816
UPRN 100023036817
Show all 10 rows
UPRN 100023036818
UPRN 100023036819
UPRN 100023036820
UPRN 100023036821
UPRN 100023036822
UPRN 100023036823
UPRN 100023036824
Planning
What happened?
25 planning applications across the postcode; 19 approved of 23 decided (82.6%). Latest 25 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Single storey side to rear extension (Demolition of rear extension)
3 The Avenue, Rayners Lane, Pinner, Harrow, HA5 5BN · premises record
Householder
Approved
2025-05-26
Single storey rear extension: 5.00 metres deep, 3.00 metres maximum height and 2.88 metres high to the eaves
3 The Avenue, Rayners Lane, Pinner, Harrow, HA5 5BN · premises record
Prior Notification - Larger Home Extension
Not required
2025-04-14
Conversion of dwellinghouse into two flats (1 x 1 Bed and 1 x 2 Bed); Refuse and Cycle Storage
7 The Avenue, Rayners Lane, Pinner, Harrow, HA5 5BN · premises record
Full Planning Application
Approved
2021-09-24
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Alterations to roof to form end gable and rear dormer with juliette balcony and insertion of two rooflights in front roofslope and new window in side
17 The Avenue, Rayners Lane, Pinner, Harrow, HA5 5BN · premises record
Certificate of Lawful Development Existing
Approved
2020-08-25
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): ALTERATIONS TO ROOF TO FORM END GABLE, REAR DORMER , INSERTION OF TWO ROOFLIGHTS IN FRONT ROOFSLOPE AND WINDOW IN SIDE
7 The Avenue, Rayners Lane, Pinner, Harrow, HA5 5BN · premises record
Certificate of Lawful Development Existing
Approved
2015-08-20
SINGLE STOREY OUTBUILDING IN REAR GARDEN
51 The Avenue, Rayners Lane, Pinner, Harrow, HA5 5BN · premises record
Householder
Refused
2015-05-15
SINGLE STOREY FRONT EXTENSION; SINGLE AND TWO STOREY SIDE EXTENSION; SINGLE STOREY REAR EXTENSION; SOLAR PANELS INSIDE AND REAR ROOFSLOPES; FRONT PORCH
55 The Avenue, Rayners Lane, Pinner, Harrow, HA5 5BN · premises record
Applicant Mrs Arvind Kaur · Officer GM Graham Mansfield
Householder
Approved
2015-02-05
CONVERSION OF GARAGE TO HABITABLE ROOM; FIRST FLOOR REAR ROOF EXTENSION; EXTERNAL ALTERATIONS
45 The Avenue, Rayners Lane, Pinner, Harrow, HA5 5BN · premises record
Householder
Approved
2014-11-07
FRONT DORMER; INSTALLATION OF ROOFLIGHT IN FRONT ROOFSLOPE
45 The Avenue, Rayners Lane, Pinner, Harrow, HA5 5BN · premises record
Householder
Refused
2014-11-07
CONVERSION OF GARAGE TO HABITABLE ROOM; FRONT DORMER; FIRST FLOOR REAR ROOF EXTENSION; EXTERNAL ALTERATIONS
45 The Avenue, Rayners Lane, Pinner, Harrow, HA5 5BN · premises record
Householder
Refused
2014-07-18
Single storey side to rear extension (Demolition of rear extension)
3 The Avenue, Rayners Lane, Pinner, Harrow, HA5 5BN · premises record
Approved
2025-05-26
More
Householder
Single storey rear extension: 5.00 metres deep, 3.00 metres maximum height and 2.88 metres high to the eaves
3 The Avenue, Rayners Lane, Pinner, Harrow, HA5 5BN · premises record
Not required
2025-04-14
More
Prior Notification - Larger Home Extension
Conversion of dwellinghouse into two flats (1 x 1 Bed and 1 x 2 Bed); Refuse and Cycle Storage
7 The Avenue, Rayners Lane, Pinner, Harrow, HA5 5BN · premises record
Approved
2021-09-24
More
Full Planning Application
Show all 10 rows
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Alterations to roof to form end gable and rear dormer with juliette balcony and insertion of two rooflights in front roofslope and new window in side
17 The Avenue, Rayners Lane, Pinner, Harrow, HA5 5BN · premises record
Approved
2020-08-25
More
Certificate of Lawful Development Existing
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): ALTERATIONS TO ROOF TO FORM END GABLE, REAR DORMER , INSERTION OF TWO ROOFLIGHTS IN FRONT ROOFSLOPE AND WINDOW IN SIDE
7 The Avenue, Rayners Lane, Pinner, Harrow, HA5 5BN · premises record
Approved
2015-08-20
More
Certificate of Lawful Development Existing
SINGLE STOREY OUTBUILDING IN REAR GARDEN
51 The Avenue, Rayners Lane, Pinner, Harrow, HA5 5BN · premises record
Refused
2015-05-15
More
Householder
SINGLE STOREY FRONT EXTENSION; SINGLE AND TWO STOREY SIDE EXTENSION; SINGLE STOREY REAR EXTENSION; SOLAR PANELS INSIDE AND REAR ROOFSLOPES; FRONT PORCH
55 The Avenue, Rayners Lane, Pinner, Harrow, HA5 5BN · premises record
Applicant Mrs Arvind Kaur · Officer GM Graham Mansfield
Approved
2015-02-05
More
Householder
CONVERSION OF GARAGE TO HABITABLE ROOM; FIRST FLOOR REAR ROOF EXTENSION; EXTERNAL ALTERATIONS
45 The Avenue, Rayners Lane, Pinner, Harrow, HA5 5BN · premises record
Approved
2014-11-07
More
Householder
FRONT DORMER; INSTALLATION OF ROOFLIGHT IN FRONT ROOFSLOPE
45 The Avenue, Rayners Lane, Pinner, Harrow, HA5 5BN · premises record
Refused
2014-11-07
More
Householder
CONVERSION OF GARAGE TO HABITABLE ROOM; FRONT DORMER; FIRST FLOOR REAR ROOF EXTENSION; EXTERNAL ALTERATIONS
45 The Avenue, Rayners Lane, Pinner, Harrow, HA5 5BN · premises record
Refused
2014-07-18
More
Householder
Building control
Building-control records are not yet collected for Harrow — 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).
People
Who is involved?
Named on the latest 25 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 3 applications
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 3 applications
Applicant on 2 applications
Applicant on 1 application
Show all 10 rows
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Development
What could it become?
Planning precedent25 applications and 25 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy13 EPC records; ratings C: 1, D: 8, E: 4.
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.