Planning Atlas
Planning AtlasHounslowOsterley & Spring Grove wardP/2024/3476
Planning application · Hounslow

P/2024/3476.

Osterley Mansions, Thornbury Road ,Isleworth, TW7 4LJ

Listed Building at Osterley Mansions, Thornbury Road ,Isleworth, TW7 4LJ, received 17 Oct 2024 — approved on 4 Mar 2025 (delegated, Robert Tomlinson).

HounslowOsterley & Spring GroveTW7 4LJP/2024/3476
ApprovedRefusedOther
At a glance · this applicationHounslow profile →
Approved
Outcome
4 Mar 2025
20 wks
Decision time
12 wks over the 8-week target
Conditions
not captured
13
Documents
13 linked
Objections
not captured
No
Appeal
none recorded
Record from the Hounslow planning register as captured; documents link to the council's own files. Nearby applications are context, not part of this application.
Application

What is it?

Listed building consent for the installation of secondary glazing to all front windows and changes to two and a half pairs of sashes to match the original, changes to three damaged windows to match the original, installation of four casement windows with 16mm double glazing on the rear elevation.

Reference
P/2024/3476
Type
Listed Building Consent to (alter/extend)
Agent / consultant
None recorded
Case officer
Postcode
TW7 4LJ
Council
Received
17 Oct 2024
Target date
12 Dec 2024
Decision date
4 Mar 2025
Decision route
Not recorded
Status
Final Decision
Reference
P/2024/3476
Type
Listed Building Consent to (alter/extend)
Show all 15 rows
Agent / consultant
None recorded
Case officer
Postcode
TW7 4LJ
Council
Received
17 Oct 2024
Target date
12 Dec 2024
Decision date
4 Mar 2025
Decision route
Not recorded
Status
Final Decision
Documents

What was filed?

Document
Published
View
ApplicationFormRedacted.pdf
419_000_Location-plan.pdf
419-01-Design-Access-statement.pdf
419-02-Heritage-Statement.pdf
419_001_Site-plan.pdf
419_010_Elevations-existing.pdf
419_020_Elevations-proposed.pdf
419_100_Window-types-existing.pdf
419_200_Window-types-proposed.pdf
419_window-schedule.pdf
ApplicationFormRedacted.pdf
419_000_Location-plan.pdf
419-01-Design-Access-statement.pdf
Show all 10 rows
419-02-Heritage-Statement.pdf
419_001_Site-plan.pdf
419_010_Elevations-existing.pdf
419_020_Elevations-proposed.pdf
419_100_Window-types-existing.pdf
419_200_Window-types-proposed.pdf
419_window-schedule.pdf

Documents open on the Hounslow portal. View the application page ↗

Decision

What happened?

Approved on 4 Mar 2025, delegated decision by Robert Tomlinson — 20 weeks from submission (12 over the 8-week target).

Timeline

Date
Event
17 Oct 2024
Application received
12 Dec 2024
Statutory target date
4 Mar 2025
Delegated decision: Approved · Robert Tomlinson
17 Oct 2024
Application received
12 Dec 2024
Statutory target date
4 Mar 2025
Delegated decision: Approved · Robert Tomlinson

Public response

Comment counts were not captured for this application.

People

Who is involved?

Name
Role
Applicant — the party who applied, not necessarily the owner
No agent recorded
Applied without an agent, or agent not recorded.
Case officer — delegated decision
Applicant — the party who applied, not necessarily the owner
No agent recorded
Applied without an agent, or agent not recorded.
Case officer — delegated decision
Place

What affects it?

Context around the site — not part of this application. Designations over the site: use the map's designations filter (conservation areas, listed buildings, Article 4, flood risk …). Decisions within 250 metres of the site are listed below — context, not this application.

Other applications within 250 metres (context — nearby, not this application)

No other geocoded decision is recorded within 250 metres.