Postcode record · Harrow
HA2 7DZ.
HA2 7DZ has 8 known premises and 26 planning records — 17 approved of 26 decided (65.4%). 2 EPC records.
Postcode HA2 7DZ · boundary not held, centred on the postcodeApprovedRefusedOther26 on the map — every match
At a glance · this postcodeHarrow profile →
8
Premises
known addresses (UPRNs)
26
Applications
26 decided
65.4%
Approval rate
17 approved · 9 refused
2
EPC records
ratings D 2
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?
HA2 7DZ has 8 known premises and 26 planning records — 17 approved of 26 decided (65.4%). 2 EPC records.
Premises
Name
Details
UPRN 100021250715
UPRN 100021250717
UPRN 100021250719
UPRN 100021250721
UPRN 100021250723
UPRN 100021250725
UPRN 100021250727
UPRN 100021250729
UPRN 100021250715
UPRN 100021250717
UPRN 100021250719
Show all 8 rows
UPRN 100021250721
UPRN 100021250723
UPRN 100021250725
UPRN 100021250727
UPRN 100021250729
Planning
What happened?
26 planning applications across the postcode; 17 approved of 26 decided (65.4%). Latest 26 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Single storey attached outbuilding at rear, Single storey detached outbuilding at rear for use as a shed, Raised patio to rear (Retrospective)
10 Alfriston Avenue, North Harrow, Harrow, HA2 7DZ · premises record
Householder
Approved
2025-12-15
Single storey front extension incorporating porch, Conversion of garage to habitable room, Replace garage door with window in front elevation, Alterations to garage roof to raise height, Single storey rear extension
10 Alfriston Avenue, North Harrow, Harrow, HA2 7DZ · premises record
Householder
Approved
2025-04-09
Single storey front extension incorporating porch, Conversion of garage to habitable room, Replace garage door with window in front elevation, Alterations to garage roof to raise height, Replace doors with window in ground floor rear elevation
10 Alfriston Avenue, North Harrow, Harrow, HA2 7DZ · premises record
Householder
Approved
2025-04-09
Single storey outbuilding in rear garden (demolition of outbuilding)
8 Alfriston Avenue, North Harrow, Harrow, HA2 7DZ · premises record
Householder
Approved
2020-09-02
Non-material amendment to planning permission P/2428/19 dated 25.7.2019 to allow the garage roof at front to be altered to mono pitch roof
8 Alfriston Avenue, North Harrow, Harrow, HA2 7DZ · premises record
Non-Material Amendment
Approved
2020-07-16
Certificate of lawful development (proposed): Single storey outbuilding in rear garden (demolition of shed)
8 Alfriston Avenue, North Harrow, Harrow, HA2 7DZ · premises record
Certificate of Lawful Development Existing
Approved
2019-09-05
Single and two storey side extension; single storey rear extension; Erection of decking , external alterations
8 Alfriston Avenue, North Harrow, Harrow, HA2 7DZ · premises record
Householder
Refused
2019-09-05
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Alterations to roof to form end gable and rear dormer; installation of three rooflights in front roofslope and new window in side; Single storey outbuilding at rear
2 Alfriston Avenue, North Harrow, Harrow, HA2 7DZ · premises record
Certificate of Lawful Development Existing
Approved
2019-08-12
Single storey front extension incorporating porch; single storey rear extension
2 Alfriston Avenue, North Harrow, Harrow, HA2 7DZ · premises record
Householder
Approved
2019-08-12
Single storey front extension incorporating front porch; first floor side extension; single and two storey rear extension; rear dormer
2 Alfriston Avenue, North Harrow, Harrow, HA2 7DZ · premises record
Householder
Approved
2019-07-09
Single storey attached outbuilding at rear, Single storey detached outbuilding at rear for use as a shed, Raised patio to rear (Retrospective)
10 Alfriston Avenue, North Harrow, Harrow, HA2 7DZ · premises record
Approved
2025-12-15
More
Householder
Single storey front extension incorporating porch, Conversion of garage to habitable room, Replace garage door with window in front elevation, Alterations to garage roof to raise height, Single storey rear extension
10 Alfriston Avenue, North Harrow, Harrow, HA2 7DZ · premises record
Approved
2025-04-09
More
Householder
Single storey front extension incorporating porch, Conversion of garage to habitable room, Replace garage door with window in front elevation, Alterations to garage roof to raise height, Replace doors with window in ground floor rear elevation
10 Alfriston Avenue, North Harrow, Harrow, HA2 7DZ · premises record
Approved
2025-04-09
More
Householder
Show all 10 rows
Single storey outbuilding in rear garden (demolition of outbuilding)
8 Alfriston Avenue, North Harrow, Harrow, HA2 7DZ · premises record
Approved
2020-09-02
More
Householder
Non-material amendment to planning permission P/2428/19 dated 25.7.2019 to allow the garage roof at front to be altered to mono pitch roof
8 Alfriston Avenue, North Harrow, Harrow, HA2 7DZ · premises record
Approved
2020-07-16
More
Non-Material Amendment
Certificate of lawful development (proposed): Single storey outbuilding in rear garden (demolition of shed)
8 Alfriston Avenue, North Harrow, Harrow, HA2 7DZ · premises record
Approved
2019-09-05
More
Certificate of Lawful Development Existing
Single and two storey side extension; single storey rear extension; Erection of decking , external alterations
8 Alfriston Avenue, North Harrow, Harrow, HA2 7DZ · premises record
Refused
2019-09-05
More
Householder
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Alterations to roof to form end gable and rear dormer; installation of three rooflights in front roofslope and new window in side; Single storey outbuilding at rear
2 Alfriston Avenue, North Harrow, Harrow, HA2 7DZ · premises record
Approved
2019-08-12
More
Certificate of Lawful Development Existing
Single storey front extension incorporating porch; single storey rear extension
2 Alfriston Avenue, North Harrow, Harrow, HA2 7DZ · premises record
Approved
2019-08-12
More
Householder
Single storey front extension incorporating front porch; first floor side extension; single and two storey rear extension; rear dormer
2 Alfriston Avenue, North Harrow, Harrow, HA2 7DZ · premises record
Approved
2019-07-09
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 26 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 7 applications
Applicant on 4 applications
Applicant on 3 applications
Applicant on 2 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
Applicant on 7 applications
Applicant on 4 applications
Applicant on 3 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
Applicant on 1 application
Applicant on 1 application
Development
What could it become?
Planning precedent26 applications and 26 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy2 EPC records; ratings D: 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.
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.