Postcode record · Hounslow
W4 3NH.
W4 3NH has 51 known premises and 64 planning records — 37 approved of 53 decided (69.8%). 29 EPC records.
Postcode W4 3NH · boundary not held, centred on the postcodeApprovedRefusedOther64 exact5 approximate69 on the map — every match
At a glance · this postcodeHounslow profile →
51
Premises
known addresses (UPRNs)
64
Applications
53 decided
69.8%
Approval rate
37 approved · 16 refused
29
EPC records
ratings B 1 · C 19 · D 7 · E 1 · F 1
69
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?
W4 3NH has 51 known premises and 64 planning records — 37 approved of 53 decided (69.8%). 29 EPC records.
Premises (18 of 51 shown)
Name
Details
UPRN 10014073656
UPRN 10014074767
UPRN 10091692057
UPRN 10091692878
UPRN 10091692879
UPRN 10091692880
UPRN 10091692881
UPRN 10091692882
UPRN 10091692883
UPRN 10091692884
UPRN 10014073656
UPRN 10014074767
UPRN 10091692057
Show all 10 rows
UPRN 10091692878
UPRN 10091692879
UPRN 10091692880
UPRN 10091692881
UPRN 10091692882
UPRN 10091692883
UPRN 10091692884
Planning
What happened?
64 planning applications across the postcode; 37 approved of 53 decided (69.8%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Erection of two single storey rear infill extensions and part first floor rear extension to the house.
29-31 Spring Grove,Chiswick,London,W4 3NH · premises record
Applicant Mr and Mrs Tim and Birna Moore and Helgadottir · Officer Joedee McKenzie
Householder Applications
Approved
2024-11-19
Works to tree within a conservation area: Front Garden T3 Cherry (Prunus spp) Remove stem to west. 30% Crown Reduction - Reduce height and spread of the tree by approximately 2m to tidy and contain and retain furnishing growth. Final height 5m and final spread 4m.
12 Spring Grove,Chiswick,London,Hounslow,W4 3NH · premises record
Applicant Guy Cleavor · Officer Joedee McKenzie
Works to Trees in Conservation Area
Withdrawn
2024-10-23
Erection of front and rear roof windows to the house
8 SPRING GROVE, CHISWICK, LONDON, W4 3NH · premises record
Officer Jacky Leung
Householder Applications
Approved
2023-12-21
Erection of a rear roof extension and a front roof window to the house
8 SPRING GROVE, CHISWICK, W4 3NH · premises record
Officer Jacky Leung
Householder Applications
Refused
2023-09-11
Erection of a single storey rear extension to both properties to allow conversion of the two houses into one house
29-31 SPRING GROVE, CHISWICK, LONDON, W4 3NH · premises record
Applicant Mr and Ms Tim and Birna Moore and Helgadottir · Officer Louise Oppe
PF-Full Applications
Refused
2023-03-21
Erection of a rear roof extension with an additional front roof window
8 SPRING GROVE, CHISWICK, W4 3NH · premises record
Applicant Hannah Templeman · Officer Jacky Leung
Householder Applications
Refused
2023-02-27
Certificate of Lawfulness for existing use of the ground floor of the property as a one bedroom flat
31 SPRING GROVE, CHISWICK, LONDON, W4 3NH · premises record
Officer zzzAbigail Mason-Thompson
Lawful Use Certificate
Refused
2022-03-22
Certificate of Lawfulness for a existing use of property as one bedroom flat
29-31 SPRING GROVE, CHISWICK, W4 3NH · premises record
Applicant Tim Moore · Officer Technical Support Officer
Lawful Use Certificate
Withdrawn
2022-02-23
Certificate of Lawfulness for existing use of the ground floor of the property as a one bedroom flat.
31 SPRING GROVE, CHISWICK, LONDON, W4 3NH · premises record
Officer zzzAbigail Mason-Thompson
Lawful Use Certificate
Refused
2021-08-26
Remove two Bird Cherry trees (T1+T2) in rear garden with tree replacement.
25 SPRING GROVE, CHISWICK, LONDON, W4 3NH · premises record
Applicant Mrs Bernadette Walton · Officer zzzJoyce Lo
Works to Trees in Conservation Area
Approved
2021-02-11
Erection of two single storey rear infill extensions and part first floor rear extension to the house.
29-31 Spring Grove,Chiswick,London,W4 3NH · premises record
Applicant Mr and Mrs Tim and Birna Moore and Helgadottir · Officer Joedee McKenzie
Approved
2024-11-19
More
Householder Applications
Works to tree within a conservation area: Front Garden T3 Cherry (Prunus spp) Remove stem to west. 30% Crown Reduction - Reduce height and spread of the tree by approximately 2m to tidy and contain and retain furnishing growth. Final height 5m and final spread 4m.
12 Spring Grove,Chiswick,London,Hounslow,W4 3NH · premises record
Applicant Guy Cleavor · Officer Joedee McKenzie
Withdrawn
2024-10-23
More
Works to Trees in Conservation Area
Erection of front and rear roof windows to the house
8 SPRING GROVE, CHISWICK, LONDON, W4 3NH · premises record
Officer Jacky Leung
Approved
2023-12-21
More
Householder Applications
Show all 10 rows
Erection of a rear roof extension and a front roof window to the house
8 SPRING GROVE, CHISWICK, W4 3NH · premises record
Officer Jacky Leung
Refused
2023-09-11
More
Householder Applications
Erection of a single storey rear extension to both properties to allow conversion of the two houses into one house
29-31 SPRING GROVE, CHISWICK, LONDON, W4 3NH · premises record
Applicant Mr and Ms Tim and Birna Moore and Helgadottir · Officer Louise Oppe
Refused
2023-03-21
More
PF-Full Applications
Erection of a rear roof extension with an additional front roof window
8 SPRING GROVE, CHISWICK, W4 3NH · premises record
Applicant Hannah Templeman · Officer Jacky Leung
Refused
2023-02-27
More
Householder Applications
Certificate of Lawfulness for existing use of the ground floor of the property as a one bedroom flat
31 SPRING GROVE, CHISWICK, LONDON, W4 3NH · premises record
Officer zzzAbigail Mason-Thompson
Refused
2022-03-22
More
Lawful Use Certificate
Certificate of Lawfulness for a existing use of property as one bedroom flat
29-31 SPRING GROVE, CHISWICK, W4 3NH · premises record
Applicant Tim Moore · Officer Technical Support Officer
Withdrawn
2022-02-23
More
Lawful Use Certificate
Certificate of Lawfulness for existing use of the ground floor of the property as a one bedroom flat.
31 SPRING GROVE, CHISWICK, LONDON, W4 3NH · premises record
Officer zzzAbigail Mason-Thompson
Refused
2021-08-26
More
Lawful Use Certificate
Remove two Bird Cherry trees (T1+T2) in rear garden with tree replacement.
25 SPRING GROVE, CHISWICK, LONDON, W4 3NH · premises record
Applicant Mrs Bernadette Walton · Officer zzzJoyce Lo
Approved
2021-02-11
More
Works to Trees in Conservation Area
Building control
Building-control records are not yet collected for Hounslow — 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 51 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Dwellinghouses (C3) to small HMOs (C4) - borough-wide Article 4 Direction · reference A4D.2 · covers 51 of 51 premises. Some normally permitted changes may require planning permission.
Conservation Area
Strand on the Green · reference HSLCA01 · covers 51 of 51 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Archaeological Priority Area
Summary and Definition The Archaeological Priority Area is centred around the historic core of Brentford which is situated at the confluence of the River Brent and the Thames. The APA includes a section of the Thames foreshore · reference 220966 · covers 38 of 51 premises. Groundworks may require archaeological assessment or investigation.
Article 4 Direction Area
Dwellinghouses (C3) to small HMOs (C4) - borough-wide Article 4 Direction · reference A4D.2 · covers 51 of 51 premises. Some normally permitted changes may require planning permission.
Conservation Area
Strand on the Green · reference HSLCA01 · covers 51 of 51 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Archaeological Priority Area
Summary and Definition The Archaeological Priority Area is centred around the historic core of Brentford which is situated at the confluence of the River Brent and the Thames. The APA includes a section of the Thames foreshore · reference 220966 · covers 38 of 51 premises. Groundworks may require archaeological assessment or investigation.
Nearby postcodes and streets
Walk to the next area — linked where the Atlas has a record for it (pilot borough only for now).
Spring Grove0 mAitman Drive9 mStrand-On-The-Green18 mSlipway At Kew Bridge Wharf20 mFootpath Pf24 From Kew Road Eastside Down Under Bridge To The Hollows31 mKew Bridge Court33 mHearne Road34 mSouth Circular Road40 mKew Road40 mWaldeck Road41 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 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Case officer on 4 applications
Case officer on 3 applications
Case officer on 3 applications
Applicant on 3 applications
Applicant on 1 application
Applicant on 1 application
Show all 10 rows
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Case officer on 4 applications
Case officer on 3 applications
Case officer on 3 applications
Development
What could it become?
Planning precedent64 applications and 69 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy29 EPC records; ratings B: 1, C: 19, D: 7, E: 1, F: 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 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.