Planning Atlas
AtlasPostcodeSM53LN
Planning AtlasSuttonCarshalton South & Clockhouse wardSM5 3LN
Postcode record · Sutton

SM5 3LN.

SM5 3LN has 12 known premises and 9 planning records — 9 approved of 9 decided (100%). 6 EPC records.

Postcode SM5 3LN · boundary not held, centred on the postcodeApprovedRefusedOther9 exact9 on the map — every match
At a glance · this postcodeSutton profile →
12
Premises
known addresses (UPRNs)
9
Applications
9 decided
100%
Approval rate
9 approved · 0 refused
6
EPC records
ratings D 3 · E 3
9
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?

SM5 3LN has 12 known premises and 9 planning records — 9 approved of 9 decided (100%). 6 EPC records.

Premises

Planning

What happened?

9 planning applications across the postcode; 9 approved of 9 decided (100%). Latest 9 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
Erection of a single storey front and side extension, erection of a single storey rear extension and provision of a new flank access gate.
11 Barrow Hedges Close Carshalton SM5 3LN · premises record
Householder Application
Approved
2025-12-12
Conversion of loft space involving alterations to existing roofline, a dormer extension at rear and rooflights to front roofslope.
1 Barrow Hedges Close Carshalton SM5 3LN · premises record
Householder Application
Approved
2024-07-15
Erection of a single storey rear extension and alterations to fenestrations.
8 Barrow Hedges Close Carshalton SM5 3LN · premises record
Householder Application
Approved
2024-07-01
Erection of a single storey side extension.
3 Barrow Hedges Close Carshalton SM5 3LN · premises record
Certificate of Proposed Use
Approved
2016-10-28
Erection of a single storey side extension involving conversion of garage into a habitable room.
2 Barrow Hedges Close Carshalton SM5 3LN · premises record
Householder Application
Approved
2016-08-05
Erection of a single storey rear extension with terrace and balaustrading over and privacy screen.
12 Barrow Hedges Close Carshalton Surrey SM5 3LN · premises record
Householder Application
Approved
2005-09-29
Erection of a porch and a conservatory at rear.
1 Barrow Hedges Close Carshalton Surrey SM5 3LN · premises record
Householder Application
Approved
2002-04-16
Erection of a conservatory at rear.
2 Barrow Hedges Close Carshalton Surrey SM5 3LN · premises record
Householder Application
Approved
2002-04-16
Erection of a first floor side extension.
1 Barrow Hedges Close Carshalton Surrey SM5 3LN · premises record
Householder Application
Approved
1999-03-08
Erection of a single storey front and side extension, erection of a single storey rear extension and provision of a new flank access gate.
11 Barrow Hedges Close Carshalton SM5 3LN · premises record
Approved
2025-12-12
More
Householder Application
Conversion of loft space involving alterations to existing roofline, a dormer extension at rear and rooflights to front roofslope.
1 Barrow Hedges Close Carshalton SM5 3LN · premises record
Approved
2024-07-15
More
Householder Application
Erection of a single storey rear extension and alterations to fenestrations.
8 Barrow Hedges Close Carshalton SM5 3LN · premises record
Approved
2024-07-01
More
Householder Application
Show all 9 rows
Erection of a single storey side extension.
3 Barrow Hedges Close Carshalton SM5 3LN · premises record
Approved
2016-10-28
More
Certificate of Proposed Use
Erection of a single storey side extension involving conversion of garage into a habitable room.
2 Barrow Hedges Close Carshalton SM5 3LN · premises record
Approved
2016-08-05
More
Householder Application
Erection of a single storey rear extension with terrace and balaustrading over and privacy screen.
12 Barrow Hedges Close Carshalton Surrey SM5 3LN · premises record
Approved
2005-09-29
More
Householder Application
Erection of a porch and a conservatory at rear.
1 Barrow Hedges Close Carshalton Surrey SM5 3LN · premises record
Approved
2002-04-16
More
Householder Application
Erection of a conservatory at rear.
2 Barrow Hedges Close Carshalton Surrey SM5 3LN · premises record
Approved
2002-04-16
More
Householder Application
Erection of a first floor side extension.
1 Barrow Hedges Close Carshalton Surrey SM5 3LN · premises record
Approved
1999-03-08
More
Householder Application

Building control

Building-control records are not yet collected for Sutton — the register is being gathered borough by borough (held so far: Lambeth, Brent, Ealing, Westminster, City and others).

Place

What affects it?

No mapped designation intersects a premises point in this postcode in the current build. Open any premises above for its own designation record.

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 9 applications in this postcode — the party who applied, not the owner or occupier.

Name
Details
Applicant on 1 application
Applicant on 1 application
Agent on 1 application
Agent on 1 application
Case officer on 6 applications
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 1 application
Show all 8 rows
Agent on 1 application
Case officer on 6 applications
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Development

What could it become?

Planning precedent9 applications and 9 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy6 EPC records; ratings D: 3, E: 3.
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.

No intent signal is currently recorded in this postcode.

Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.