Planning Atlas
AtlasPostcodeHA73NZ
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Session
Tier
Planning Atlas›Harrow›HA7 3NZ
Postcode record · Harrow

HA7 3NZ.

HA7 3NZ has 24 known premises and 2 planning records — 2 approved of 2 decided (100%). 17 EPC records.

Postcode unitHarrow →OS boundary ↓
Harrow›HA7 3NZ
Postcode HA7 3NZ · boundary not held, centred on the postcodeApprovedRefusedOther2 on the map — every match
At a glance · this postcodeHarrow profile →
24
Premises
known addresses (UPRNs)
2
Applications
2 decided
100%
Approval rate
2 approved · 0 refused
93 days
Median decision time
average 93 days · 2 dated decisions
17
EPC records
ratings C 14 · D 3
2
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?

HA7 3NZ has 24 known premises and 2 planning records — 2 approved of 2 decided (100%). 17 EPC records.

Premises (18 of 24 shown)

Name
Details
UPRN 10070265738
UPRN 10070265739
UPRN 100021320385
UPRN 100021320386
UPRN 100021320387
UPRN 100021320388
UPRN 100021320389
UPRN 100021320390
UPRN 100021320391
UPRN 100021320392
UPRN 10070265738
UPRN 10070265739
UPRN 100021320385
Show all 10 rows
UPRN 100021320386
UPRN 100021320387
UPRN 100021320388
UPRN 100021320389
UPRN 100021320390
UPRN 100021320391
UPRN 100021320392
Planning

What happened?

2 planning applications across the postcode; 2 approved of 2 decided (100%). Latest 2 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
Single storey rear extension to ground floor flat
7 Waleran Close, Stanmore, Harrow, HA7 3NZ · premises record
Full Planning Application
Approved
2019-12-30
1 x ASH, OUTSIDE 5 WALERAN CLOSE CROWN REDUCE 30% CROWN THIN 10-15%
5 Waleran Close, Stanmore, Harrow, HA7 3NZ · premises record
Works to Protected Trees
Approved
2014-08-13
Single storey rear extension to ground floor flat
7 Waleran Close, Stanmore, Harrow, HA7 3NZ · premises record
Approved
2019-12-30
More
Full Planning Application
1 x ASH, OUTSIDE 5 WALERAN CLOSE CROWN REDUCE 30% CROWN THIN 10-15%
5 Waleran Close, Stanmore, Harrow, HA7 3NZ · premises record
Approved
2014-08-13
More
Works to Protected Trees

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.

People

Who is involved?

Named on the latest 2 applications in this postcode — the party who applied, not the owner or occupier.

Name
Details
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Development

What could it become?

Planning precedent2 applications and 2 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy17 EPC records; ratings C: 14, D: 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.

No intent signal is currently recorded in this postcode.

Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.
HA7 3NZ, Harrow: planning and property history | Planning Atlas