Postcode record · Harrow
HA3 5PA.
HA3 5PA has 18 known premises and 7 planning records — 4 approved of 6 decided (66.7%). 11 EPC records.
Postcode HA3 5PA · boundary not held, centred on the postcodeApprovedRefusedOther7 exact7 on the map — every match
At a glance · this postcodeHarrow profile →
18
Premises
known addresses (UPRNs)
7
Applications
6 decided
66.7%
Approval rate
4 approved · 2 refused
11
EPC records
ratings C 5 · D 4 · E 2
7
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?
HA3 5PA has 18 known premises and 7 planning records — 4 approved of 6 decided (66.7%). 11 EPC records.
Premises
Name
Details
UPRN 10095545706
UPRN 10095545707
UPRN 100021251810
UPRN 100021251812
UPRN 100021251814
UPRN 100021251816
UPRN 100021251818
UPRN 100021251820
UPRN 100021251822
UPRN 100021251824
UPRN 10095545706
UPRN 10095545707
UPRN 100021251810
Show all 10 rows
UPRN 100021251812
UPRN 100021251814
UPRN 100021251816
UPRN 100021251818
UPRN 100021251820
UPRN 100021251822
UPRN 100021251824
Planning
What happened?
7 planning applications across the postcode; 4 approved of 6 decided (66.7%). Latest 7 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Conversion of dwellinghouse into two flats (1 X studio and 1 x 1 bed); Single storey rear extension; External alterations; Associated landscaping; Demolition of detached garage at rear to create garden for upper floors residential unit; removal of timber fence above sideboundary wall; Refuse and Cyc
70 Athelstone Road, Harrow Weald, Harrow · premises record
Full Planning Application
Approved
2019-10-28
Conversion of dwellinghouse into two flats (2 x 1 bed); Single storey rear extension; External alterations; Associated landscaping; Refuse and Cycle storage (Demolition of detached garage at rear)
70 Athelstone Road, Harrow Weald, Harrow · premises record
Full Planning Application
Refused
2019-02-25
Single Storey Rear Extension: extending 6 metres beyond the original rear wall, 3 metres maximum height, 3 metres high to the eaves
84 Athelstone Road, Harrow Weald, Harrow, HA3 5PA · premises record
Prior Notification - Larger Home Extension
Not required
2017-07-10
CONVERSION OF DWELLINGHOUSE TO TWO FLATS AND ERECTION OF SINGLE STOREY REAR EXTENSION
70 Athelstone Road, Harrow Weald, Harrow · premises record
Full Planning Application
Refused
2015-06-05
CERTIFICATE OF LAWFUL PROPOSED DEVELOPMENT: ALTERATIONS TO ROOF TO FORM END GABLE AND REAR DORMERS; THREE ROOFLIGHTS IN FRONT ROOFSLOPE
70 Athelstone Road, Harrow Weald, Harrow · premises record
Certificate of Lawful Development Existing
Approved
2011-05-25
CERTIFICATE OF LAWFUL PROPOSED DEVELOPMENT: SINGLE STOREY REAR EXTENSION
90 Athelstone Road, Harrow Weald, Harrow, HA3 5PA · premises record
Certificate of Lawful Development Existing
Approved
2005-11-01
ALTERATIONS TO ROOF TO FORM END GABLE AND REAR DORMER
70 Athelstone Road, Harrow Weald, Harrow · premises record
Full Planning Application
Approved
2005-01-19
Conversion of dwellinghouse into two flats (1 X studio and 1 x 1 bed); Single storey rear extension; External alterations; Associated landscaping; Demolition of detached garage at rear to create garden for upper floors residential unit; removal of timber fence above sideboundary wall; Refuse and Cyc
70 Athelstone Road, Harrow Weald, Harrow · premises record
Approved
2019-10-28
More
Full Planning Application
Conversion of dwellinghouse into two flats (2 x 1 bed); Single storey rear extension; External alterations; Associated landscaping; Refuse and Cycle storage (Demolition of detached garage at rear)
70 Athelstone Road, Harrow Weald, Harrow · premises record
Refused
2019-02-25
More
Full Planning Application
Single Storey Rear Extension: extending 6 metres beyond the original rear wall, 3 metres maximum height, 3 metres high to the eaves
84 Athelstone Road, Harrow Weald, Harrow, HA3 5PA · premises record
Not required
2017-07-10
More
Prior Notification - Larger Home Extension
Show all 7 rows
CONVERSION OF DWELLINGHOUSE TO TWO FLATS AND ERECTION OF SINGLE STOREY REAR EXTENSION
70 Athelstone Road, Harrow Weald, Harrow · premises record
Refused
2015-06-05
More
Full Planning Application
CERTIFICATE OF LAWFUL PROPOSED DEVELOPMENT: ALTERATIONS TO ROOF TO FORM END GABLE AND REAR DORMERS; THREE ROOFLIGHTS IN FRONT ROOFSLOPE
70 Athelstone Road, Harrow Weald, Harrow · premises record
Approved
2011-05-25
More
Certificate of Lawful Development Existing
CERTIFICATE OF LAWFUL PROPOSED DEVELOPMENT: SINGLE STOREY REAR EXTENSION
90 Athelstone Road, Harrow Weald, Harrow, HA3 5PA · premises record
Approved
2005-11-01
More
Certificate of Lawful Development Existing
ALTERATIONS TO ROOF TO FORM END GABLE AND REAR DORMER
70 Athelstone Road, Harrow Weald, Harrow · premises record
Approved
2005-01-19
More
Full Planning Application
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 7 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 1 application
Agent on 1 application
Agent on 1 application
Agent on 1 application
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Show all 10 rows
Applicant on 1 application
Applicant on 1 application
Applicant 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 precedent7 applications and 7 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy11 EPC records; ratings C: 5, D: 4, 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.
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.