Postcode record · Harrow
HA5 3DL.
HA5 3DL has 26 known premises and 39 planning records — 25 approved of 38 decided (65.8%). 19 EPC records.
Postcode HA5 3DL · boundary not held, centred on the postcodeApprovedRefusedOther56 on the map — every match
At a glance · this postcodeHarrow profile →
26
Premises
known addresses (UPRNs)
39
Applications
38 decided
65.8%
Approval rate
25 approved · 10 refused
19
EPC records
ratings B 4 · C 1 · D 7 · E 5 · F 2
56
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 3DL has 26 known premises and 39 planning records — 25 approved of 38 decided (65.8%). 19 EPC records.
Premises (18 of 26 shown)
Name
Details
UPRN 10070265189
UPRN 100021304839
UPRN 100021304840
UPRN 100021304841
UPRN 100021304842
UPRN 100021304844
UPRN 100021304846
UPRN 100021304847
UPRN 100021304849
UPRN 100021304850
UPRN 10070265189
UPRN 100021304839
UPRN 100021304840
Show all 10 rows
UPRN 100021304841
UPRN 100021304842
UPRN 100021304844
UPRN 100021304846
UPRN 100021304847
UPRN 100021304849
UPRN 100021304850
Planning
What happened?
39 planning applications across the postcode; 25 approved of 38 decided (65.8%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
TPO No.194 Barrow Point Lane (No.2) Pinner T7 oak (front garden): Extensive basal decay. Reduce height by 4m and spread by 1m (radially) to create finished dimensions of 8m height and 3m spread.
KNOWLE HOUSE, 47 Oakhill Avenue, Pinner, Harrow, HA5 3DL · premises record
Works to Protected Trees
Approved
2024-10-05
Tree Number - T1 Tree Type - Silver birch Approx. Height - 12m Location - see map Service - Crown Reduction Work Required - Crown reduce by removing approximately 3m from height and 2m from sides pruning to suitable growth points. Reason - as per clients wishes. Tree number - G1 Tree type - Lime x2
11 Oakhill Avenue, Pinner, Harrow, HA5 3DL · premises record
Works to Protected Trees
Pending Consideration
2023-08-09
T7 Oak (garden): Reduce to 10m from ground level. Proposed finished dimension: 10m x 4m Multiple Ganoderma resinaceum (root and trunk butt-decay) brackets at base. Significant decay on eastern side / in buttress roots
KNOWLE HOUSE, 47 Oakhill Avenue, Pinner, Harrow, HA5 3DL · premises record
Works to Protected Trees
Approved
2022-09-22
Certificate of lawful development (proposed): Rear dormer; installation of two rooflights to each side roofslope
OAK HOUSE, 15 Oakhill Avenue, Pinner, Harrow, HA5 3DL · premises record
Certificate of Lawful Development Existing
Approved
2022-06-08
Single storey side extension; external alterations
OAK HOUSE, 15 Oakhill Avenue, Pinner, Harrow, HA5 3DL · premises record
Householder
Approved
2022-06-06
Single storey front extension incorporating porch; two storey rear extension; alterations to roof; front and rear dormers; alterations to front dormer roofs; rooflights in front and rear roofslopes; patio to rear; external alterations; new vehicle access
OMDAYA, 5 Oakhill Avenue, Pinner, Harrow, HA5 3DL · premises record
Householder
Approved
2022-05-26
Single storey front extension incorporating porch; single storey side extension; two storey rear extension alterations to roof; two front dormers; two rooflights in front roofslope; patio to rear; external alterations; new vehicle access (amended description and plan)
OMDAYA, 5 Oakhill Avenue, Pinner, Harrow, HA5 3DL · premises record
Householder
Approved
2022-05-25
Alterations to form pitched roof to front of garage; replacement of garage roof; external alterations
MOLLAND, 23 Oakhill Avenue, Pinner, Harrow, HA5 3DL · premises record
Householder
Approved
2021-08-20
Side dormer; Single storey side infill extension; Replacement of curved roof with Flat roof over existing single storey side to rear element; External alterations
MARLBOROUGH COTTAGE, 31 Oakhill Avenue, Pinner, Harrow, HA5 3DL · premises record
Householder
Approved
2021-05-17
G1 Lime x 3 (rear garden rear boundary): Repollard removing approximately 9m in height back to previous pollard points Holly: Fell and grind out stump to a minimum of 250mm below the stumps current ground level
9 Oakhill Avenue, Pinner, Harrow, HA5 3DL · premises record
Works to Protected Trees
Approved
2021-05-14
TPO No.194 Barrow Point Lane (No.2) Pinner T7 oak (front garden): Extensive basal decay. Reduce height by 4m and spread by 1m (radially) to create finished dimensions of 8m height and 3m spread.
KNOWLE HOUSE, 47 Oakhill Avenue, Pinner, Harrow, HA5 3DL · premises record
Approved
2024-10-05
More
Works to Protected Trees
Tree Number - T1 Tree Type - Silver birch Approx. Height - 12m Location - see map Service - Crown Reduction Work Required - Crown reduce by removing approximately 3m from height and 2m from sides pruning to suitable growth points. Reason - as per clients wishes. Tree number - G1 Tree type - Lime x2
11 Oakhill Avenue, Pinner, Harrow, HA5 3DL · premises record
Pending Consideration
2023-08-09
More
Works to Protected Trees
T7 Oak (garden): Reduce to 10m from ground level. Proposed finished dimension: 10m x 4m Multiple Ganoderma resinaceum (root and trunk butt-decay) brackets at base. Significant decay on eastern side / in buttress roots
KNOWLE HOUSE, 47 Oakhill Avenue, Pinner, Harrow, HA5 3DL · premises record
Approved
2022-09-22
More
Works to Protected Trees
Show all 10 rows
Certificate of lawful development (proposed): Rear dormer; installation of two rooflights to each side roofslope
OAK HOUSE, 15 Oakhill Avenue, Pinner, Harrow, HA5 3DL · premises record
Approved
2022-06-08
More
Certificate of Lawful Development Existing
Single storey side extension; external alterations
OAK HOUSE, 15 Oakhill Avenue, Pinner, Harrow, HA5 3DL · premises record
Approved
2022-06-06
More
Householder
Single storey front extension incorporating porch; two storey rear extension; alterations to roof; front and rear dormers; alterations to front dormer roofs; rooflights in front and rear roofslopes; patio to rear; external alterations; new vehicle access
OMDAYA, 5 Oakhill Avenue, Pinner, Harrow, HA5 3DL · premises record
Approved
2022-05-26
More
Householder
Single storey front extension incorporating porch; single storey side extension; two storey rear extension alterations to roof; two front dormers; two rooflights in front roofslope; patio to rear; external alterations; new vehicle access (amended description and plan)
OMDAYA, 5 Oakhill Avenue, Pinner, Harrow, HA5 3DL · premises record
Approved
2022-05-25
More
Householder
Alterations to form pitched roof to front of garage; replacement of garage roof; external alterations
MOLLAND, 23 Oakhill Avenue, Pinner, Harrow, HA5 3DL · premises record
Approved
2021-08-20
More
Householder
Side dormer; Single storey side infill extension; Replacement of curved roof with Flat roof over existing single storey side to rear element; External alterations
MARLBOROUGH COTTAGE, 31 Oakhill Avenue, Pinner, Harrow, HA5 3DL · premises record
Approved
2021-05-17
More
Householder
G1 Lime x 3 (rear garden rear boundary): Repollard removing approximately 9m in height back to previous pollard points Holly: Fell and grind out stump to a minimum of 250mm below the stumps current ground level
9 Oakhill Avenue, Pinner, Harrow, HA5 3DL · premises record
Approved
2021-05-14
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.
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 7 From 24 Barrow Point Avenue To In Front Of 88 Barrow Point Avenue0 mOakhill Avenue0 mBarrow Point Lane0 mBarrow Point Avenue14 mWoodhall Avenue27 mLawn Vale28 mUrban Footpath 141 From 120 Waxwell Lane To 24 Woodhall Avenue And 91 Barrow Point Avenue35 mPaines Lane41 mBurhill Grove56 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 3 applications
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
Applicant on 1 application
Applicant on 3 applications
Applicant on 3 applications
Applicant on 3 applications
Show all 10 rows
Applicant on 2 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
Development
What could it become?
Planning precedent39 applications and 56 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy19 EPC records; ratings B: 4, C: 1, D: 7, E: 5, F: 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.