Planning Atlas
AtlasPostcodeHa13bb
Planning Atlas›Harrow›HA1 3BB
Postcode record · Harrow

HA1 3BB.

HA1 3BB has 15 known premises and 14 planning records — 9 approved of 13 decided (69.2%). 8 EPC records.

Postcode unitHarrow →OS boundary ↓
Harrow›HA1 3BB
Postcode HA1 3BB · boundary not held, centred on the postcodeApprovedRefusedOther14 exact14 on the map — every match
At a glance · this postcodeHarrow profile →
15
Premises
known addresses (UPRNs)
14
Applications
13 decided
69.2%
Approval rate
9 approved · 4 refused
8
EPC records
ratings B 1 · C 3 · D 2 · E 2
14
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 3BB has 15 known premises and 14 planning records — 9 approved of 13 decided (69.2%). 8 EPC records.

Premises

Name
Details
UPRN 10002293324
UPRN 10091091960
UPRN 10091092526
UPRN 100021277503
UPRN 100021277504
UPRN 100021277505
UPRN 100021277506
UPRN 100021277507
UPRN 100021277508
UPRN 100021277509
UPRN 10002293324
UPRN 10091091960
UPRN 10091092526
Show all 10 rows
UPRN 100021277503
UPRN 100021277504
UPRN 100021277505
UPRN 100021277506
UPRN 100021277507
UPRN 100021277508
UPRN 100021277509
Planning

What happened?

14 planning applications across the postcode; 9 approved of 13 decided (69.2%). Latest 14 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
Two storey side extension, Single storey rear extension, External alterations
11 Maxted Park, Harrow On The Hill, Harrow, HA1 3BB · premises record
Applicant Not disclosed · Agent Mara Bravo · Officer Deborah Ewenla1
Householder
Approved
2024-12-02
Two storey side to rear extension; single storey rear extension; single storey front infill extension
11 Maxted Park, Harrow On The Hill, Harrow, HA1 3BB · premises record
Applicant Mr Amit Shanker · Agent Indomo
Householder
Refused
2024-04-03
T1 Lime (rear boundary, in alleyway): Crown Reduce by removing approximately 2 - 2.5m all over. Thin Crown by removing no more than 15% of live growth. T2 Ash (rear boundary, within Sheridan Place): Crown Reduce by removing approximately 2 - 2.5m from all over. Thin Crown by 15%. T3 Horse-chestnut (
1 Maxted Park, Harrow On The Hill, Harrow, HA1 3BB · premises record
Trees in a Conservation Area
Approved
2023-06-19
T1 - LEYLANDII - FELL
6 Maxted Park, Harrow On The Hill, Harrow, HA1 3BB · premises record
Applicant Gulati · Agent Haywards Mowing · Officer Rebecca Farrar
Trees in a Conservation Area
Approved
2018-09-24
T1 Chestnut (rear garden left hand side): Crown Reduce by removing approximately 3m in height and sides to shape Reason - As part of continued maintenance G1 Lime x2, Ash x2. (rear garden bottom boundary) (neighbouring trees): Crown Reduce by removing approximately 2-2.5m from all over, thin crown b
1 Maxted Park, Harrow On The Hill, Harrow, HA1 3BB · premises record
Applicant Brickman · Agent Artemis Tree Services · Officer Rebecca Farrar
Trees in a Conservation Area
Approved
2018-06-26
Single storey side and rear extension; two storey side extension
8 Maxted Park, Harrow On The Hill, Harrow, HA1 3BB · premises record
Applicant Mr A Phillips · Agent Kevin D'Austin · Officer Catriona Cooke
Householder
Approved
2015-09-28
Standing Ivy covered Ash (Fraxinus excelsior) (T1) Opposite No.1 Willow (Salix Spp) (T2) and (T3) Opposite No. 2 Ash (Fraxinus excelsior) Sycamore (Acer Psuedoplatanus) (T4) and (T5) Opposite No. 2
2 Maxted Park, Harrow On The Hill, Harrow, HA1 3BB · premises record
Trees in a Conservation Area
Approved
2015-01-20
CERTIFICATE OF LAWFUL DEVELOPMENT (EXISTING): COMMENCEMENT OF DEVELOPMENT FOR NEW DWELLING HOUSE GRANTED UNDER PLANNING PERMISSION P/1813/08DFU DATED 29/07/2008
5 Maxted Park, Harrow On The Hill, Harrow, HA1 3BB · premises record
Applicant Mr John McFall · Agent JWPC Ltd · Officer CR Ciaran Regan
Certificate of Lawful Development Existing
Approved
2012-09-03
CERTIFICATE OF LAWFUL DEVELOPMENT (EXISTING): COMMENCEMENT OF DEVELOPMENT FOR NEW DWELLING HOUSE GRANTED UNDER PLANNING PERMISSION P/1813/08DFU DATED 29/07/2008
5 Maxted Park, Harrow On The Hill, Harrow, HA1 3BB · premises record
Applicant Mr John McFall · Agent JWPC Ltd · Officer CR Ciaran Regan
Certificate of Lawful Development Existing
Refused
2012-05-16
NEW TWO STOREY DETATCHED DWELLINGHOUSE WITH BASEMENT & ACCOMMODATION IN ROOFSPACE; REAR DORMER; VEHICLE ACCESS, REFUSE STORAGE AND ASSOCIATED LANDSCAPING
5 Maxted Park, Harrow On The Hill, Harrow, HA1 3BB · premises record
Full Planning Application
Refused
2011-12-07
Two storey side extension, Single storey rear extension, External alterations
11 Maxted Park, Harrow On The Hill, Harrow, HA1 3BB · premises record
Applicant Not disclosed · Agent Mara Bravo · Officer Deborah Ewenla1
Approved
2024-12-02
More
Householder
Two storey side to rear extension; single storey rear extension; single storey front infill extension
11 Maxted Park, Harrow On The Hill, Harrow, HA1 3BB · premises record
Applicant Mr Amit Shanker · Agent Indomo
Refused
2024-04-03
More
Householder
T1 Lime (rear boundary, in alleyway): Crown Reduce by removing approximately 2 - 2.5m all over. Thin Crown by removing no more than 15% of live growth. T2 Ash (rear boundary, within Sheridan Place): Crown Reduce by removing approximately 2 - 2.5m from all over. Thin Crown by 15%. T3 Horse-chestnut (
1 Maxted Park, Harrow On The Hill, Harrow, HA1 3BB · premises record
Approved
2023-06-19
More
Trees in a Conservation Area
Show all 10 rows
T1 - LEYLANDII - FELL
6 Maxted Park, Harrow On The Hill, Harrow, HA1 3BB · premises record
Applicant Gulati · Agent Haywards Mowing · Officer Rebecca Farrar
Approved
2018-09-24
More
Trees in a Conservation Area
T1 Chestnut (rear garden left hand side): Crown Reduce by removing approximately 3m in height and sides to shape Reason - As part of continued maintenance G1 Lime x2, Ash x2. (rear garden bottom boundary) (neighbouring trees): Crown Reduce by removing approximately 2-2.5m from all over, thin crown b
1 Maxted Park, Harrow On The Hill, Harrow, HA1 3BB · premises record
Applicant Brickman · Agent Artemis Tree Services · Officer Rebecca Farrar
Approved
2018-06-26
More
Trees in a Conservation Area
Single storey side and rear extension; two storey side extension
8 Maxted Park, Harrow On The Hill, Harrow, HA1 3BB · premises record
Applicant Mr A Phillips · Agent Kevin D'Austin · Officer Catriona Cooke
Approved
2015-09-28
More
Householder
Standing Ivy covered Ash (Fraxinus excelsior) (T1) Opposite No.1 Willow (Salix Spp) (T2) and (T3) Opposite No. 2 Ash (Fraxinus excelsior) Sycamore (Acer Psuedoplatanus) (T4) and (T5) Opposite No. 2
2 Maxted Park, Harrow On The Hill, Harrow, HA1 3BB · premises record
Approved
2015-01-20
More
Trees in a Conservation Area
CERTIFICATE OF LAWFUL DEVELOPMENT (EXISTING): COMMENCEMENT OF DEVELOPMENT FOR NEW DWELLING HOUSE GRANTED UNDER PLANNING PERMISSION P/1813/08DFU DATED 29/07/2008
5 Maxted Park, Harrow On The Hill, Harrow, HA1 3BB · premises record
Applicant Mr John McFall · Agent JWPC Ltd · Officer CR Ciaran Regan
Approved
2012-09-03
More
Certificate of Lawful Development Existing
CERTIFICATE OF LAWFUL DEVELOPMENT (EXISTING): COMMENCEMENT OF DEVELOPMENT FOR NEW DWELLING HOUSE GRANTED UNDER PLANNING PERMISSION P/1813/08DFU DATED 29/07/2008
5 Maxted Park, Harrow On The Hill, Harrow, HA1 3BB · premises record
Applicant Mr John McFall · Agent JWPC Ltd · Officer CR Ciaran Regan
Refused
2012-05-16
More
Certificate of Lawful Development Existing
NEW TWO STOREY DETATCHED DWELLINGHOUSE WITH BASEMENT & ACCOMMODATION IN ROOFSPACE; REAR DORMER; VEHICLE ACCESS, REFUSE STORAGE AND ASSOCIATED LANDSCAPING
5 Maxted Park, Harrow On The Hill, Harrow, HA1 3BB · premises record
Refused
2011-12-07
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?

Every mapped designation touching a premises in this postcode, with how many of its 15 premises each one covers.

Designation
Coverage
Conservation Area
Roxborough Park and The Grove Conservation Area · reference COA00000972 · covers 8 of 15 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Conservation Area
Roxborough Park and The Grove Conservation Area · reference COA00000972 · covers 8 of 15 premises. Demolition, alterations, trees and design are subject to additional heritage controls.

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 14 applications in this postcode — the party who applied, not the owner or occupier.

Name
Details
Applicant on 5 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 1 application
Applicant on 5 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
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Development

What could it become?

Planning precedent14 applications and 14 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy8 EPC records; ratings B: 1, C: 3, 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 Pro

Ownership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.

1 intent signal recorded in this postcode
Price decline
Subscribe to see the signals →
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.