Planning Atlas
Planning AtlasHillingdonNorthwood Hills wardHA6 3QB
Postcode record · Hillingdon

HA6 3QB.

HA6 3QB has 3 known premises and 14 planning records — 10 approved of 13 decided (76.9%). 1 EPC record.

Postcode HA6 3QB · boundary not held, centred on the postcodeApprovedRefusedOther14 exact1 approximate15 on the map — every match
At a glance · this postcodeHillingdon profile →
3
Premises
known addresses (UPRNs)
14
Applications
13 decided
76.9%
Approval rate
10 approved · 3 refused
1
EPC records
ratings E 1
15
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?

HA6 3QB has 3 known premises and 14 planning records — 10 approved of 13 decided (76.9%). 1 EPC record.

Premises

Planning

What happened?

14 planning applications across the postcode; 10 approved of 13 decided (76.9%). Latest 14 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
TPO 169 2 x Ash to be lifted by 2.5m and thinned by 20%.
THE VICARAGE, 3 GATEHILL ROAD NORTHWOOD · premises record
Tree Works (TPO)
Approved
2025-04-23
Construction of new garage adjoining existing house
1 GATEHILL ROAD NORTHWOOD HA6 3QB · premises record
Agent iwona kelvin · Officer Katherine Mills
Planning Application
Refused
2021-03-08
Construction of new garage adjoining existing house (Listed Building Consent)
1 GATEHILL ROAD NORTHWOOD HA6 3QB · premises record
Agent iwona kelvin · Officer Katherine Mills
Planning Application
Refused
2021-03-08
Reduce one Corkscrew Willow to previous reduction points (T5 on TPO 169)
1 GATEHILL ROAD NORTHWOOD HA6 3QB · premises record
Tree Works (TPO)
Approved
2019-09-19
Replacement of fish pond with an open swimming pool (10m x 5m wide, 1.2m deep) and associated landscaping.
1 GATEHILL ROAD NORTHWOOD HA6 3QB · premises record
Planning Application
Approved
2014-11-24
To carry out tree surgery, including a crown reduction by about 2-3m by cutting back to 25-50mm beyond previous points, to one Corkscrew Willow (T5) on TPO 169.
1 GATEHILL ROAD NORTHWOOD · premises record
Tree Works (TPO)
Approved
2014-01-14
Installation of semi-automated security gate across driveway entrance
1 GATEHILL ROAD NORTHWOOD · premises record
Planning Application
Approved
2012-11-12
To carry out tree surgery, including a crown reduction by 20-25%, re-shape, crown clean and removal of deadwood, to one Ash (T3) and a reduction by 25-30% and a crown lift on fence line by 0.5m, to four conifers (in group G2) on TPO 169.
1 GATEHILL ROAD NORTHWOOD · premises record
Tree Works (TPO)
Refused
2011-05-05
TO FELL ONE THORN TREE (T1) ON TPO 143.
1A GATEHILL ROAD NORTHWOOD · premises record
Tree Works (TPO)
Approved
2007-11-20
DETAILS OF DOOR, WINDOW FRAMES, BRICK COPINGS AND ARCHES IN COMPLIANCE WITH CONDITION 3 OF PLANNING PERMISSION REF 695/APP/2004/415 DATED 11.11.2004: ERECTION OF SINGLE-STOREY REAR CONSERVATORY WITH GLAZED LINK (INVOLVING DEMOLITION OF EXISTING REAR PORCH)
THE OLD FARM HOUSE, 1 GATEHILL ROAD NORTHWOOD · premises record
Planning Application
Approved
2005-03-09
TPO 169 2 x Ash to be lifted by 2.5m and thinned by 20%.
THE VICARAGE, 3 GATEHILL ROAD NORTHWOOD · premises record
Approved
2025-04-23
More
Tree Works (TPO)
Construction of new garage adjoining existing house
1 GATEHILL ROAD NORTHWOOD HA6 3QB · premises record
Agent iwona kelvin · Officer Katherine Mills
Refused
2021-03-08
More
Planning Application
Construction of new garage adjoining existing house (Listed Building Consent)
1 GATEHILL ROAD NORTHWOOD HA6 3QB · premises record
Agent iwona kelvin · Officer Katherine Mills
Refused
2021-03-08
More
Planning Application
Show all 10 rows
Reduce one Corkscrew Willow to previous reduction points (T5 on TPO 169)
1 GATEHILL ROAD NORTHWOOD HA6 3QB · premises record
Approved
2019-09-19
More
Tree Works (TPO)
Replacement of fish pond with an open swimming pool (10m x 5m wide, 1.2m deep) and associated landscaping.
1 GATEHILL ROAD NORTHWOOD HA6 3QB · premises record
Approved
2014-11-24
More
Planning Application
To carry out tree surgery, including a crown reduction by about 2-3m by cutting back to 25-50mm beyond previous points, to one Corkscrew Willow (T5) on TPO 169.
1 GATEHILL ROAD NORTHWOOD · premises record
Approved
2014-01-14
More
Tree Works (TPO)
Installation of semi-automated security gate across driveway entrance
1 GATEHILL ROAD NORTHWOOD · premises record
Approved
2012-11-12
More
Planning Application
To carry out tree surgery, including a crown reduction by 20-25%, re-shape, crown clean and removal of deadwood, to one Ash (T3) and a reduction by 25-30% and a crown lift on fence line by 0.5m, to four conifers (in group G2) on TPO 169.
1 GATEHILL ROAD NORTHWOOD · premises record
Refused
2011-05-05
More
Tree Works (TPO)
TO FELL ONE THORN TREE (T1) ON TPO 143.
1A GATEHILL ROAD NORTHWOOD · premises record
Approved
2007-11-20
More
Tree Works (TPO)
DETAILS OF DOOR, WINDOW FRAMES, BRICK COPINGS AND ARCHES IN COMPLIANCE WITH CONDITION 3 OF PLANNING PERMISSION REF 695/APP/2004/415 DATED 11.11.2004: ERECTION OF SINGLE-STOREY REAR CONSERVATORY WITH GLAZED LINK (INVOLVING DEMOLITION OF EXISTING REAR PORCH)
THE OLD FARM HOUSE, 1 GATEHILL ROAD NORTHWOOD · premises record
Approved
2005-03-09
More
Planning Application

Building control

Building-control records are not yet collected for Hillingdon — 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 3 premises each one covers.

Designation
Coverage
Article 4 Direction Area
Residential extensions · reference A8177 · covers 3 of 3 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Residential extensions · reference A8177 · covers 3 of 3 premises. Some normally permitted changes may require planning permission.
People

Who is involved?

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

Development

What could it become?

Planning precedent14 applications and 15 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy1 EPC records; ratings E: 1.
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.

2 intent signals recorded in this postcode
Repeat refusal · Long hold
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Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.
HA6 3QB, Hillingdon: planning and property history | Planning Atlas