Postcode record · Hammersmith And Fulham
W12 9BT.
W12 9BT has 41 known premises and 60 planning records — 41 approved of 44 decided (93.2%). 12 EPC records.
Postcode W12 9BT · boundary not held, centred on the postcodeApprovedRefusedOther61 on the map — every match
At a glance · this postcodeHammersmith And Fulham profile →
41
Premises
known addresses (UPRNs)
60
Applications
44 decided
93.2%
Approval rate
41 approved · 3 refused
12
EPC records
ratings B 4 · C 2 · D 4 · E 2
61
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?
W12 9BT has 41 known premises and 60 planning records — 41 approved of 44 decided (93.2%). 12 EPC records.
Premises (18 of 41 shown)
Name
Details
UPRN 34010214
UPRN 34010215
UPRN 34010216
UPRN 34010217
UPRN 34010218
UPRN 34010219
UPRN 34010220
UPRN 34010221
UPRN 34010222
UPRN 34010223
UPRN 34010214
UPRN 34010215
UPRN 34010216
Show all 10 rows
UPRN 34010217
UPRN 34010218
UPRN 34010219
UPRN 34010220
UPRN 34010221
UPRN 34010222
UPRN 34010223
Planning
What happened?
60 planning applications across the postcode; 41 approved of 44 decided (93.2%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Magnolia (T1) - rear garden - Reduce crown back to previous cuts (approx 2m reduction). To let more light into the garden.
17 Ashchurch Grove London W12 9BT · premises record
Works to Tree(s) in Conservation Area
Registered
2025-07-03
T1 is a single tree with a split trunk - 8m high - Indeterminate species due to ivy cover - rear garden Fell as close to ground level as possible. Grind stump down as much as possible
16 Ashchurch Grove London W12 9BT · premises record
Applicant Mr William Lander · Officer Mark Waters
Works to Tree(s) in Conservation Area
Registered
2025-04-19
REAR GARDEN - T1 Indian Bean Tree (Catalpa bignoniodes) - 30% crown reduction, reducing by approx. 2-2.5m all round
11 Ashchurch Grove London W12 9BT · premises record
Applicant Tycho Andrews · Agent Miss Susan Cook / The Tree Company (London) Ltd · Officer Mark Waters
Works to Tree(s) in Conservation Area
Registered
2024-12-09
Pruning of a Silver Maple (T3) in the front garden, subject to Tree Preservation Order TPO/358/02/08, by crown reduction, removing approximately 2-3 metres back from edge of building, remove major deadwood of more than 50mm in diameter and greater than 0.5m in length.
2 Ashchurch Grove London W12 9BT · premises record
Work to TPO'd Tree
Approved
2024-04-18
T1 Indian Bean Tree (Catalpa bignoniodes) - rear garden - 30% crown reduction, reducing by approx. 2-2.5m all round.
11 Ashchurch Grove London W12 9BT · premises record
Applicant Mr Tycho Andrews · Agent Miss Susan Cook / The Tree Company (London) Ltd · Officer Mark Waters
Works to Tree(s) in Conservation Area
Registered
2023-08-07
Erection of an additional floor at roof level, including reinstatement of balustrade to the front elevation at roof level; Erection of a single storey ground floor rear extension to the side of the existing rear extension with new doors to replace the existing rear extension windows and door; Erection of rear extension at first floor level on top of ground floor rear extension; repositioning and installation of a new window to replace existing, to the rear elevation at first floor level; replacement of existing single glazed windows with new double glazed windows throughout.
27 Ashchurch Grove London W12 9BT · premises record
Applicant James Robson & Camilla Clarke · Agent Matt Hedges / Chartered Practice Architects Ltd · Officer George Shakir
Full Planning Application
Approved
2023-06-19
T1 - Sycamore (Acer pseudoplatanus) REAR GARDEN Tree growing in neighbours garden - Remove dead branch. Remove lowest 4 limbs at around 3m overhanging rear of No.13 Ashchurch Grove. Reduce overhang to rear of No.13 Ashchurch Grove back towards the boundary, removing approx. 2m of growth. Final height unchanged at 16m and final spread 6m. Remove brush pile under tree.
12 Ashchurch Grove London W12 9BT · premises record
Works to Tree(s) in Conservation Area
Registered
2021-10-28
Retention of single storey rear extension to the side of the existing back addition; and retention of alterations to the roof of single storey back addition that included the installation of new rooflights.
20 Ashchurch Grove London W12 9BT · premises record
Applicant Mr Dominic Hearth · Agent Mr John Burrowes / Michael Burrowes Associates Ltd · Officer Grace Harrison
Full Planning Application
Approved
2021-08-27
Variation of Condition 2 (approved drawings) to allow minor material amendments to planning permission reference: 2020/01238/FUL dated 9th November 2020 for the "Erection of a single storey rear extension, to the side and rear of the existing back addition, following the demolition of existing rear extension and existing glazed side extension; repositioning and replacement of first floor window to rear elevation. Amendments sought are alterations to the approved roof of the single storey rear extension from a flat roof to a pitched roof and alteration of first floor rear elevation window.
24 Ashchurch Grove London W12 9BT · premises record
Removal/Variation of Conditions (Section 73)
Approved
2021-04-12
Rear garden: Remove the Silver Birch tree
26 Ashchurch Grove London W12 9BT · premises record
Applicant David Wilson · Officer Mark Waters
Works to Tree(s) in Conservation Area
Registered
2021-03-15
Magnolia (T1) - rear garden - Reduce crown back to previous cuts (approx 2m reduction). To let more light into the garden.
17 Ashchurch Grove London W12 9BT · premises record
Registered
2025-07-03
More
Works to Tree(s) in Conservation Area
T1 is a single tree with a split trunk - 8m high - Indeterminate species due to ivy cover - rear garden Fell as close to ground level as possible. Grind stump down as much as possible
16 Ashchurch Grove London W12 9BT · premises record
Applicant Mr William Lander · Officer Mark Waters
Registered
2025-04-19
More
Works to Tree(s) in Conservation Area
REAR GARDEN - T1 Indian Bean Tree (Catalpa bignoniodes) - 30% crown reduction, reducing by approx. 2-2.5m all round
11 Ashchurch Grove London W12 9BT · premises record
Applicant Tycho Andrews · Agent Miss Susan Cook / The Tree Company (London) Ltd · Officer Mark Waters
Registered
2024-12-09
More
Works to Tree(s) in Conservation Area
Show all 10 rows
Pruning of a Silver Maple (T3) in the front garden, subject to Tree Preservation Order TPO/358/02/08, by crown reduction, removing approximately 2-3 metres back from edge of building, remove major deadwood of more than 50mm in diameter and greater than 0.5m in length.
2 Ashchurch Grove London W12 9BT · premises record
Approved
2024-04-18
More
Work to TPO'd Tree
T1 Indian Bean Tree (Catalpa bignoniodes) - rear garden - 30% crown reduction, reducing by approx. 2-2.5m all round.
11 Ashchurch Grove London W12 9BT · premises record
Applicant Mr Tycho Andrews · Agent Miss Susan Cook / The Tree Company (London) Ltd · Officer Mark Waters
Registered
2023-08-07
More
Works to Tree(s) in Conservation Area
Erection of an additional floor at roof level, including reinstatement of balustrade to the front elevation at roof level; Erection of a single storey ground floor rear extension to the side of the existing rear extension with new doors to replace the existing rear extension windows and door; Erection of rear extension at first floor level on top of ground floor rear extension; repositioning and installation of a new window to replace existing, to the rear elevation at first floor level; replacement of existing single glazed windows with new double glazed windows throughout.
27 Ashchurch Grove London W12 9BT · premises record
Applicant James Robson & Camilla Clarke · Agent Matt Hedges / Chartered Practice Architects Ltd · Officer George Shakir
Approved
2023-06-19
More
Full Planning Application
T1 - Sycamore (Acer pseudoplatanus) REAR GARDEN Tree growing in neighbours garden - Remove dead branch. Remove lowest 4 limbs at around 3m overhanging rear of No.13 Ashchurch Grove. Reduce overhang to rear of No.13 Ashchurch Grove back towards the boundary, removing approx. 2m of growth. Final height unchanged at 16m and final spread 6m. Remove brush pile under tree.
12 Ashchurch Grove London W12 9BT · premises record
Registered
2021-10-28
More
Works to Tree(s) in Conservation Area
Retention of single storey rear extension to the side of the existing back addition; and retention of alterations to the roof of single storey back addition that included the installation of new rooflights.
20 Ashchurch Grove London W12 9BT · premises record
Applicant Mr Dominic Hearth · Agent Mr John Burrowes / Michael Burrowes Associates Ltd · Officer Grace Harrison
Approved
2021-08-27
More
Full Planning Application
Variation of Condition 2 (approved drawings) to allow minor material amendments to planning permission reference: 2020/01238/FUL dated 9th November 2020 for the "Erection of a single storey rear extension, to the side and rear of the existing back addition, following the demolition of existing rear extension and existing glazed side extension; repositioning and replacement of first floor window to rear elevation. Amendments sought are alterations to the approved roof of the single storey rear extension from a flat roof to a pitched roof and alteration of first floor rear elevation window.
24 Ashchurch Grove London W12 9BT · premises record
Approved
2021-04-12
More
Removal/Variation of Conditions (Section 73)
Rear garden: Remove the Silver Birch tree
26 Ashchurch Grove London W12 9BT · premises record
Applicant David Wilson · Officer Mark Waters
Registered
2021-03-15
More
Works to Tree(s) in Conservation Area
Building control
Building-control applications and notices in this postcode, from the council register.
Name
Details
competent person:GASAFE · Install a gas-fired boiler Install a heating system · received 12 Dec 2025 · GASAFE
Construction of one and two storey rear extension and undertaking internal remodelling and renewal of services · received 17 Nov 2023
competent person:GASAFE · Install a gas-fired boiler · received 7 Jan 2023 · GASAFE
competent person:GASAFE · Install a gas-fired boiler · received 21 Jan 2021 · GASAFE
competent person:GASAFE · Install a gas-fired boiler · GASAFE
Ground Floor Kitchen side return extension to the rear. First Floor rear extension to one side and reconfiguration of first floor layout.
competent person:GASAFE · Install a gas-fired boiler · GASAFE
competent person:NICEIC · Install a replacement consumer unit · NICEIC
competent person:GASAFE · Install a gas-fired boiler · GASAFE
Install an unvented hot water storage vessel
competent person:GASAFE · Install a gas-fired boiler Install a heating system · received 12 Dec 2025 · GASAFE
Construction of one and two storey rear extension and undertaking internal remodelling and renewal of services · received 17 Nov 2023
competent person:GASAFE · Install a gas-fired boiler · received 7 Jan 2023 · GASAFE
Show all 10 rows
competent person:GASAFE · Install a gas-fired boiler · received 21 Jan 2021 · GASAFE
competent person:GASAFE · Install a gas-fired boiler · GASAFE
Ground Floor Kitchen side return extension to the rear. First Floor rear extension to one side and reconfiguration of first floor layout.
competent person:GASAFE · Install a gas-fired boiler · GASAFE
competent person:NICEIC · Install a replacement consumer unit · NICEIC
competent person:GASAFE · Install a gas-fired boiler · GASAFE
Install an unvented hot water storage vessel
Place
What affects it?
Every mapped designation touching a premises in this postcode, with how many of its 41 premises each one covers.
Designation
Coverage
Conservation Area
Ravenscourt & Starch Green · reference 8 · covers 41 of 41 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Conservation Area
Ravenscourt & Starch Green · reference 8 · covers 41 of 41 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
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 30 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 5 applications
Applicant on 3 applications
Applicant on 3 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 1 application
Applicant on 5 applications
Applicant on 3 applications
Applicant on 3 applications
Show all 10 rows
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 1 application
Development
What could it become?
Planning precedent60 applications and 61 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy12 EPC records; ratings B: 4, C: 2, D: 4, E: 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.