Planning Atlas
Planning Atlas›Croydon›…Thornton Heath wardCR7 8NS33 Mersham Road Thornton Heath CR7 8NS›26/00504/HSE
Planning application · Croydon

26/00504/HSE.

33 Mersham Road Thornton Heath CR7 8NS

Householder at 33 Mersham Road Thornton Heath CR7 8NS, received 18 Feb 2026 — approved on 15 May 2026 (delegated, Tiffany Chan).

Croydon›Thornton Heath›CR7 8NS›26/00504/HSE
ApprovedRefusedOther
At a glance · this applicationCroydon profile →
Approved
Outcome
15 May 2026
12 wks
Decision time
4 wks over the 8-week target
—
Conditions
not captured
20
Documents
20 linked
0
Objections
0 in support
No
Appeal
none recorded
Record from the Croydon 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?

Demolition of existing side addition, Erection of single storey side extension. Alterations.

Reference
26/00504/HSE
Type
Householder Application
Site
Applicant
Agent / consultant
Case officer
Postcode
Ward
Council
Received
18 Feb 2026
Validated
25 Mar 2026
Target date
20 May 2026
Decision date
15 May 2026
Decision route
Delegated (officer)
Status
Decided
Premises record
Council register
Reference
26/00504/HSE
Type
Householder Application
Site
Show all 17 rows
Applicant
Agent / consultant
Case officer
Postcode
Ward
Council
Received
18 Feb 2026
Validated
25 Mar 2026
Target date
20 May 2026
Decision date
15 May 2026
Decision route
Delegated (officer)
Status
Decided
Premises record
Council register
Documents

What was filed?

Document
Published
View
GRANTED (PG) HOUSEHOLDER - DEC NOTICE
15 May 2026
OFFICER REPORT WEB - FINAL
15 May 2026
FIRE STATEMENT
26 Mar 2026
FIRE SAFETY PLAN
26 Mar 2026
FIRE SAFETY PLAN -2
26 Mar 2026
AMENDMENT : APPLICATION FORM - WITHOUT PERSONAL DATA
25 Feb 2026
AMENDMENT : A SUMMARY OF THE ATTACHMENTS IN THE PROPOSAL
25 Feb 2026
AMENDMENT : DELTA SUMMARY
25 Feb 2026
AMENDMENT : COMMUNITY INFRASTRUCTURE LEVY - COMPLETED FORM
25 Feb 2026
B3 004253 - 200
25 Feb 2026
GRANTED (PG) HOUSEHOLDER - DEC NOTICE
15 May 2026
OFFICER REPORT WEB - FINAL
15 May 2026
FIRE STATEMENT
26 Mar 2026
Show all 10 rows
FIRE SAFETY PLAN
26 Mar 2026
FIRE SAFETY PLAN -2
26 Mar 2026
AMENDMENT : APPLICATION FORM - WITHOUT PERSONAL DATA
25 Feb 2026
AMENDMENT : A SUMMARY OF THE ATTACHMENTS IN THE PROPOSAL
25 Feb 2026
AMENDMENT : DELTA SUMMARY
25 Feb 2026
AMENDMENT : COMMUNITY INFRASTRUCTURE LEVY - COMPLETED FORM
25 Feb 2026
B3 004253 - 200
25 Feb 2026

Documents open on the Croydon portal (the portal needs its documents tab opened first — the link handles that). View the application page ↗

Decision

What happened?

Approved on 15 May 2026, delegated decision by Tiffany Chan — 12 weeks from submission (4 over the 8-week target).

Timeline

Date
Event
18 Feb 2026
Application received
25 Mar 2026
Application validated
20 May 2026
Statutory target date
15 May 2026
Delegated decision: Approved · Tiffany Chan
18 Feb 2026
Application received
25 Mar 2026
Application validated
20 May 2026
Statutory target date
Show all 4 rows
15 May 2026
Delegated decision: Approved · Tiffany Chan

Public response

Measure
Count
Objections
0
In support
0
Total comments
0
Objections
0
In support
0
Total comments
0
People

Who is involved?

Name
Role
Applicant — the party who applied, not necessarily the owner
Agent · consultant profile
Case officer — delegated decision
Applicant — the party who applied, not necessarily the owner
Agent · consultant profile
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.