Postcode record · Harrow
HA1 1LD.
HA1 1LD has 81 known premises and 51 planning records — 32 approved of 45 decided (71.1%). 52 EPC records.
Postcode HA1 1LD · boundary not held, centred on the postcodeApprovedRefusedOther51 exact51 on the map — every match
At a glance · this postcodeHarrow profile →
81
Premises
known addresses (UPRNs)
51
Applications
45 decided
71.1%
Approval rate
32 approved · 13 refused
52
EPC records
ratings C 12 · D 35 · E 5
51
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?
HA1 1LD has 81 known premises and 51 planning records — 32 approved of 45 decided (71.1%). 52 EPC records.
Premises (18 of 81 shown)
Name
Details
UPRN 10000005611
UPRN 10000005612
UPRN 10002293954
UPRN 10002294089
UPRN 10002294090
UPRN 10002294091
UPRN 10010597951
UPRN 10010597981
UPRN 10010598019
UPRN 10010598117
UPRN 10000005611
UPRN 10000005612
UPRN 10002293954
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UPRN 10002294089
UPRN 10002294090
UPRN 10002294091
UPRN 10010597951
UPRN 10010597981
UPRN 10010598019
UPRN 10010598117
Planning
What happened?
51 planning applications across the postcode; 32 approved of 45 decided (71.1%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Single and two storey rear extension; first floor balcony; external alterations (demolition of rear extension)
42 Greenhill Road, Harrow, HA1 1LD · premises record
Householder
Pending Consideration
2026-05-12
Single and two storey rear extension; first floor side balcony; external alterations (demolition of rear extension
42 Greenhill Road, Harrow, HA1 1LD · premises record
Householder
Approved
2026-03-06
Part front demolition and front extension with single access door; external alterations
44 Greenhill Road, Harrow, HA1 1LD · premises record
Applicant Melian (IPM Personal Pension Trustees Limited (CRN 03029085)) · Officer Ian Opolot
Full Planning Application
Approved
2025-12-22
Alterations to roof to form end gable and rear dormer; installation of two rooflights in front roofslope
33A Greenhill Road, Harrow, HA1 1LD · premises record
Full Planning Application
Approved
2025-12-03
Single and two storey rear extension; first floor rear balcony
42 Greenhill Road, Harrow, HA1 1LD · premises record
Householder
Refused
2025-11-26
Certificate of Lawful Development Proposed: L -shaped rear dormer. Juliette balcony and 3no rooflights to front roofslope.
42 Greenhill Road, Harrow, HA1 1LD · premises record
Certificate of Lawful Development Proposed
Approved
2025-09-15
Details pursuant to 4 (Cycle Parking), and 8 (Fire Safety Statement) attached to planning permission P/3370/21 dated 11/11/2021 for Conversion of dwellinghouse into two flats (1 x 1 Bed and 1 x 3 Bed); Rear dormer with juliette balcony and insertion of two rooflights in front roofslope; Single store
17 Greenhill Road, Harrow, HA1 1LD · premises record
Approval of Details Reserved by Condition
Approved
2025-06-24
Alterations to roof to form rear dormer with Juliette balconies, Roof lights in front roof slope
14 Greenhill Road, Harrow, HA1 1LD · premises record
Applicant Mrs Laurie Balinas · Officer Ian Opolot
Householder
Refused
2025-03-31
Single storey rear extension: 6.00 metres deep, 3.00 metres maximum height and 3.00 metres high to the eaves
14 Greenhill Road, Harrow, HA1 1LD · premises record
Applicant Laurie Balinas · Officer Ian Opolot
Prior Notification - Larger Home Extension
Refused
2025-03-31
Conversion of first floor flat into two flats (1 X 1 bed and 1 X studio); alterations to roof to form end gable and rear dormer; external alterations
33A Greenhill Road, Harrow, HA1 1LD · premises record
Full Planning Application
Refused
2023-11-21
Single and two storey rear extension; first floor balcony; external alterations (demolition of rear extension)
42 Greenhill Road, Harrow, HA1 1LD · premises record
Pending Consideration
2026-05-12
More
Householder
Single and two storey rear extension; first floor side balcony; external alterations (demolition of rear extension
42 Greenhill Road, Harrow, HA1 1LD · premises record
Approved
2026-03-06
More
Householder
Part front demolition and front extension with single access door; external alterations
44 Greenhill Road, Harrow, HA1 1LD · premises record
Applicant Melian (IPM Personal Pension Trustees Limited (CRN 03029085)) · Officer Ian Opolot
Approved
2025-12-22
More
Full Planning Application
Show all 10 rows
Alterations to roof to form end gable and rear dormer; installation of two rooflights in front roofslope
33A Greenhill Road, Harrow, HA1 1LD · premises record
Approved
2025-12-03
More
Full Planning Application
Single and two storey rear extension; first floor rear balcony
42 Greenhill Road, Harrow, HA1 1LD · premises record
Refused
2025-11-26
More
Householder
Certificate of Lawful Development Proposed: L -shaped rear dormer. Juliette balcony and 3no rooflights to front roofslope.
42 Greenhill Road, Harrow, HA1 1LD · premises record
Approved
2025-09-15
More
Certificate of Lawful Development Proposed
Details pursuant to 4 (Cycle Parking), and 8 (Fire Safety Statement) attached to planning permission P/3370/21 dated 11/11/2021 for Conversion of dwellinghouse into two flats (1 x 1 Bed and 1 x 3 Bed); Rear dormer with juliette balcony and insertion of two rooflights in front roofslope; Single store
17 Greenhill Road, Harrow, HA1 1LD · premises record
Approved
2025-06-24
More
Approval of Details Reserved by Condition
Alterations to roof to form rear dormer with Juliette balconies, Roof lights in front roof slope
14 Greenhill Road, Harrow, HA1 1LD · premises record
Applicant Mrs Laurie Balinas · Officer Ian Opolot
Refused
2025-03-31
More
Householder
Single storey rear extension: 6.00 metres deep, 3.00 metres maximum height and 3.00 metres high to the eaves
14 Greenhill Road, Harrow, HA1 1LD · premises record
Applicant Laurie Balinas · Officer Ian Opolot
Refused
2025-03-31
More
Prior Notification - Larger Home Extension
Conversion of first floor flat into two flats (1 X 1 bed and 1 X studio); alterations to roof to form end gable and rear dormer; external alterations
33A Greenhill Road, Harrow, HA1 1LD · premises record
Refused
2023-11-21
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).
Urban Footpath 126 From Welldon Crescent To Rear Of And Including 59 Greenhill Road0 mGreenhill Road0 mGreenhill Way0 mWelldon Crescent11 mHavelock Place21 mAngel Road29 mFairholme Road33 mByron Road34 mUrban Footpath 67 From 295a Station Road To Greenhill Way Right Of Debenhams Rear Entrance36 mSt Anns Road43 m
People
Who is involved?
Named on the latest 30 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 5 applications
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
Agent on 5 applications
Agent on 4 applications
Applicant on 5 applications
Applicant on 3 applications
Applicant on 2 applications
Show all 10 rows
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 5 applications
Agent on 4 applications
Development
What could it become?
Planning precedent51 applications and 51 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy52 EPC records; ratings C: 12, D: 35, E: 5.
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
The Developer PlanOwnership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.
13 intent signals recorded in this postcode
Struggling director · Price decline · Repeat sale · Long hold · HMO licensed
Subscribe to see the signals →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.