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AtlasHarrowHA5 3SN
Postcode record · Harrow

HA5 3SN.

HA5 3SN has 16 known premises and 24 planning records — 11 approved of 18 decided (61.1%). 10 EPC records.

Postcode unitHarrow →OS boundary ↓
Harrow›HA5 3SN
Postcode HA5 3SN · boundary not held, centred on the postcodeApprovedRefusedOther24 exact2 approximate26 on the map — every match
At a glance · this postcodeHarrow profile →
16
Premises
known addresses (UPRNs)
24
Applications
18 decided
61.1%
Approval rate
11 approved · 7 refused
10
EPC records
ratings C 3 · D 4 · E 3
26
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 3SN has 16 known premises and 24 planning records — 11 approved of 18 decided (61.1%). 10 EPC records.

Premises

Name
Details
UPRN 200000309458
UPRN 200000309461
UPRN 200000309463
UPRN 200000309471
UPRN 200000309473
UPRN 200000309477
UPRN 200000309480
UPRN 200000309482
UPRN 200000309484
UPRN 200000309493
UPRN 200000309458
UPRN 200000309461
UPRN 200000309463
Show all 10 rows
UPRN 200000309471
UPRN 200000309473
UPRN 200000309477
UPRN 200000309480
UPRN 200000309482
UPRN 200000309484
UPRN 200000309493
Planning

What happened?

24 planning applications across the postcode; 11 approved of 18 decided (61.1%). Latest 24 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
First floor rear extension
101 Greenway, Pinner, Harrow, HA5 3SN · premises record
Applicant Ms R Anniah · Agent DESIGN CRAFT · Officer Lee Connor
Householder
Approved
2025-07-20
Single storey rear extension: 6.00 metres deep, 3.00 metres maximum height and 2.80 metres high to the eaves
101 Greenway, Pinner, Harrow, HA5 3SN · premises record
Applicant Mr A Benawra · Agent Design Craft · Officer Ben Greene
Prior Notification - Larger Home Extension
Not required
2023-01-18
First floor side extension, single and two storey/first floor rear extension; external alterations
77 Greenway, Pinner, Harrow, HA5 3SN · premises record
Applicant Mr P. J. Mehta · Agent Design Craft · Officer Catriona Cooke
Householder
Approved
2018-05-16
Front porch; first floor rear extension; external alterations
111 Greenway, Pinner, Harrow, HA5 3SN · premises record
Householder
Approved
2018-04-23
First floor rear extension; external alterations
89 Greenway, Pinner, Harrow, HA5 3SN · premises record
Householder
Approved
2018-04-19
first floor side extemsion, single and two storey/first floor rear extension; external alterations
77 Greenway, Pinner, Harrow, HA5 3SN · premises record
Applicant Mr P. J. Mehta · Agent Design Craft · Officer Catriona Cooke
Householder
Refused
2018-02-13
First floor rear extension; external alterations
89 Greenway, Pinner, Harrow, HA5 3SN · premises record
Householder
Refused
2018-02-06
Single storey rear extension; first floor rear extension; front porch; external alterations
111 Greenway, Pinner, Harrow, HA5 3SN · premises record
Applicant Mr Muhammad Ali Butt · Agent Mr S Chaudhry · Officer Catriona Cooke
Householder
Refused
2018-02-05
Single Storey Rear Extension: extending 6 metres beyond the original rear wall, 3 metres maximum height, 2.5 metres high to the eaves
65 Greenway, Pinner, Harrow, HA5 3SN · premises record
Applicant Mr A Cutler · Agent W4 Projects · Officer BSC Ben Schnell
Prior Notification - Larger Home Extension
Not required
2017-12-21
First floor front extension; alterations and extension to roof to raise ridge height and form end gable; two rooflights in front roofslope; window in gable
89 Greenway, Pinner, Harrow, HA5 3SN · premises record
Householder
Refused
2017-07-13
First floor rear extension
101 Greenway, Pinner, Harrow, HA5 3SN · premises record
Applicant Ms R Anniah · Agent DESIGN CRAFT · Officer Lee Connor
Approved
2025-07-20
More
Householder
Single storey rear extension: 6.00 metres deep, 3.00 metres maximum height and 2.80 metres high to the eaves
101 Greenway, Pinner, Harrow, HA5 3SN · premises record
Applicant Mr A Benawra · Agent Design Craft · Officer Ben Greene
Not required
2023-01-18
More
Prior Notification - Larger Home Extension
First floor side extension, single and two storey/first floor rear extension; external alterations
77 Greenway, Pinner, Harrow, HA5 3SN · premises record
Applicant Mr P. J. Mehta · Agent Design Craft · Officer Catriona Cooke
Approved
2018-05-16
More
Householder
Show all 10 rows
Front porch; first floor rear extension; external alterations
111 Greenway, Pinner, Harrow, HA5 3SN · premises record
Approved
2018-04-23
More
Householder
First floor rear extension; external alterations
89 Greenway, Pinner, Harrow, HA5 3SN · premises record
Approved
2018-04-19
More
Householder
first floor side extemsion, single and two storey/first floor rear extension; external alterations
77 Greenway, Pinner, Harrow, HA5 3SN · premises record
Applicant Mr P. J. Mehta · Agent Design Craft · Officer Catriona Cooke
Refused
2018-02-13
More
Householder
First floor rear extension; external alterations
89 Greenway, Pinner, Harrow, HA5 3SN · premises record
Refused
2018-02-06
More
Householder
Single storey rear extension; first floor rear extension; front porch; external alterations
111 Greenway, Pinner, Harrow, HA5 3SN · premises record
Applicant Mr Muhammad Ali Butt · Agent Mr S Chaudhry · Officer Catriona Cooke
Refused
2018-02-05
More
Householder
Single Storey Rear Extension: extending 6 metres beyond the original rear wall, 3 metres maximum height, 2.5 metres high to the eaves
65 Greenway, Pinner, Harrow, HA5 3SN · premises record
Applicant Mr A Cutler · Agent W4 Projects · Officer BSC Ben Schnell
Not required
2017-12-21
More
Prior Notification - Larger Home Extension
First floor front extension; alterations and extension to roof to raise ridge height and form end gable; two rooflights in front roofslope; window in gable
89 Greenway, Pinner, Harrow, HA5 3SN · premises record
Refused
2017-07-13
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 24 applications in this postcode — the party who applied, not the owner or occupier.

Name
Details
Applicant on 3 applications
Applicant on 3 applications
Applicant on 2 applications
Applicant on 2 applications
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 7 applications
Agent on 3 applications
Applicant on 3 applications
Applicant on 3 applications
Applicant on 2 applications
Show all 10 rows
Applicant on 2 applications
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 7 applications
Agent on 3 applications
Development

What could it become?

Planning precedent24 applications and 26 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy10 EPC records; ratings C: 3, D: 4, E: 3.
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.

4 intent signals recorded in this postcode
Charge registered · Repeat sale · Price decline · Long hold
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.
HA5 3SN, Harrow: Planning and Property History | Planning Atlas