Postcode record · Wandsworth
SW18 5AS.
SW18 5AS has 44 known premises and 24 planning records — 23 approved of 24 decided (95.8%). 40 EPC records.
Postcode SW18 5AS · boundary not held, centred on the postcodeApprovedRefusedOther28 on the map — every match
At a glance · this postcodeWandsworth profile →
44
Premises
known addresses (UPRNs)
24
Applications
24 decided
95.8%
Approval rate
23 approved · 0 refused
40
EPC records
ratings C 18 · D 20 · E 2
28
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?
SW18 5AS has 44 known premises and 24 planning records — 23 approved of 24 decided (95.8%). 40 EPC records.
Premises (18 of 44 shown)
Name
Details
UPRN 100022704326
UPRN 100022704330
UPRN 100022704333
UPRN 100022704336
UPRN 100022704337
UPRN 100022704340
UPRN 100022704341
UPRN 100022704344
UPRN 100022704345
UPRN 100022704349
UPRN 100022704326
UPRN 100022704330
UPRN 100022704333
Show all 10 rows
UPRN 100022704336
UPRN 100022704337
UPRN 100022704340
UPRN 100022704341
UPRN 100022704344
UPRN 100022704345
UPRN 100022704349
Planning
What happened?
24 planning applications across the postcode; 23 approved of 24 decided (95.8%). Latest 24 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Alterations including the installation of an external metal staircase from rear first floor; relocation of gate on south elevation.
45A Trentham Street SW18 5AS · premises record
Application for Full Permission
Approved
2016-06-30
Erection of dormer roof extension to main rear roof and above part of two-storey rear addition.
31A Trentham Street SW18 5AS · premises record
Application for Full Permission
Approved
2016-06-13
Erection of mansard roof extension to main rear roof with raising the ridge height by 300mm and extension above part of two-storey back addition.
Flat First Floor, 1 Trentham Street SW18 5AS · premises record
Application for Full Permission
Approved
2015-06-02
Erection of mansard roof extension to main rear roof and above part of two-storey back addition.
13 Trentham Street SW18 · premises record
Application for Full Permission
Approved
2014-03-17
Erection of single-storey side/rear extension.
23 Trentham Street SW18 · premises record
Application for Full Permission
Approved
2013-06-25
Erection of single-storey side/rear extension.
23 Trentham Street SW18 · premises record
Application for Full Permission
Approved
2013-06-25
Erection of rear mansard roof extension with French doors and safety railings. Erection of mansard roof extension over part of two-storey back addition. Erection of spiral staircase against rear elevation of back addition to provide access from first floor to garden.
21a Trentham Street SW18 · premises record
Application for Full Permission
Approved
2011-07-26
Erection of rear mansard roof extension to main roof (with French doors and safety railings) and formation of roof terrace with screening above part of back addition.
11A Trentham Street SW18 · premises record
Application for Full Permission
Approved
2011-06-20
Erection of rear mansard roof extension to main roof (with French doors and safety railings) and formation of roof terrace with screening above part of back addition.
11A Trentham Street SW18 · premises record
Application for Full Permission
Approved
2011-06-20
Erection of single-storey side extension.
29 Trentham Street SW18 · premises record
Application for Full Permission
Approved
2008-10-31
Alterations including the installation of an external metal staircase from rear first floor; relocation of gate on south elevation.
45A Trentham Street SW18 5AS · premises record
Approved
2016-06-30
More
Application for Full Permission
Erection of dormer roof extension to main rear roof and above part of two-storey rear addition.
31A Trentham Street SW18 5AS · premises record
Approved
2016-06-13
More
Application for Full Permission
Erection of mansard roof extension to main rear roof with raising the ridge height by 300mm and extension above part of two-storey back addition.
Flat First Floor, 1 Trentham Street SW18 5AS · premises record
Approved
2015-06-02
More
Application for Full Permission
Show all 10 rows
Erection of mansard roof extension to main rear roof and above part of two-storey back addition.
13 Trentham Street SW18 · premises record
Approved
2014-03-17
More
Application for Full Permission
Erection of single-storey side/rear extension.
23 Trentham Street SW18 · premises record
Approved
2013-06-25
More
Application for Full Permission
Erection of single-storey side/rear extension.
23 Trentham Street SW18 · premises record
Approved
2013-06-25
More
Application for Full Permission
Erection of rear mansard roof extension with French doors and safety railings. Erection of mansard roof extension over part of two-storey back addition. Erection of spiral staircase against rear elevation of back addition to provide access from first floor to garden.
21a Trentham Street SW18 · premises record
Approved
2011-07-26
More
Application for Full Permission
Erection of rear mansard roof extension to main roof (with French doors and safety railings) and formation of roof terrace with screening above part of back addition.
11A Trentham Street SW18 · premises record
Approved
2011-06-20
More
Application for Full Permission
Erection of rear mansard roof extension to main roof (with French doors and safety railings) and formation of roof terrace with screening above part of back addition.
11A Trentham Street SW18 · premises record
Approved
2011-06-20
More
Application for Full Permission
Erection of single-storey side extension.
29 Trentham Street SW18 · premises record
Approved
2008-10-31
More
Application for Full Permission
Building control
Building-control records are not yet collected for Wandsworth — the register is being gathered borough by borough (held so far: Lambeth, Brent, Ealing, Westminster, City and others).
Place
What affects it?
Designations are shown per premises today (open any premises above); the postcode-level designation summary is built with the borough entity run. Use the map's designations filter to see them over the postcode now.
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 24 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 2 applications
Applicant on 2 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 1 application
Applicant on 2 applications
Applicant on 2 applications
Applicant on 2 applications
Show all 10 rows
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 1 application
Development
What could it become?
Planning precedent24 applications and 28 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy40 EPC records; ratings C: 18, D: 20, 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 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.
12 intent signals recorded in this postcode
Struggling director · Ageing director · Portfolio seller · Charge registered · Repeat sale · Price decline · Long hold
Subscribe to see the signals →Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.