Planning Atlas
AtlasPostcodeTW121SW
Planning AtlasRichmond Upon ThamesHampton North wardTW12 1SW
Postcode record · Richmond Upon Thames

TW12 1SW.

TW12 1SW has 22 known premises and 5 planning records — 5 approved of 5 decided (100%). 19 EPC records.

Postcode TW12 1SW · boundary not held, centred on the postcodeApprovedRefusedOther5 exact6 approximate11 on the map — every match
At a glance · this postcodeRichmond Upon Thames profile →
22
Premises
known addresses (UPRNs)
5
Applications
5 decided
100%
Approval rate
5 approved · 0 refused
19
EPC records
ratings B 9 · C 6 · D 3 · E 1
11
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?

TW12 1SW has 22 known premises and 5 planning records — 5 approved of 5 decided (100%). 19 EPC records.

Premises (18 of 22 shown)

Planning

What happened?

5 planning applications across the postcode; 5 approved of 5 decided (100%). Latest 5 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
Rear dormer roof extension and insertion of 3 no. rooflights on front roof slope.
12 Arundel Close Hampton Hill TW12 1SW · premises record
Full Application
Approved
2018-06-20
Rear dormer roof extension and insertion of 3 no. rooflights to front roof slope.
10 Arundel Close Hampton Hill TW12 1SW · premises record
Full Application
Approved
2018-06-11
Loft Conversion including the construction of two dormers with a recessed centre piece on rear roof slope and insertion of 2 no. rooflights on front roof slope.
8 Arundel Close Hampton Hill TW12 1SW · premises record
Full Application
Approved
2017-03-08
Loft Conversion including the construction of two dormers with recessed link and 2 no. rooflights on front roof slope.
6 Arundel Close Hampton Hill TW12 1SW · premises record
Full Application
Approved
2017-01-24
Rear dormer roof extension consisting of a large dormer with a recessed centre. Rooflights to front elevation
4 Arundel Close Hampton Hill TW12 1SW · premises record
Full Application
Approved
2016-08-17
Rear dormer roof extension and insertion of 3 no. rooflights on front roof slope.
12 Arundel Close Hampton Hill TW12 1SW · premises record
Approved
2018-06-20
More
Full Application
Rear dormer roof extension and insertion of 3 no. rooflights to front roof slope.
10 Arundel Close Hampton Hill TW12 1SW · premises record
Approved
2018-06-11
More
Full Application
Loft Conversion including the construction of two dormers with a recessed centre piece on rear roof slope and insertion of 2 no. rooflights on front roof slope.
8 Arundel Close Hampton Hill TW12 1SW · premises record
Approved
2017-03-08
More
Full Application
Show all 5 rows
Loft Conversion including the construction of two dormers with recessed link and 2 no. rooflights on front roof slope.
6 Arundel Close Hampton Hill TW12 1SW · premises record
Approved
2017-01-24
More
Full Application
Rear dormer roof extension consisting of a large dormer with a recessed centre. Rooflights to front elevation
4 Arundel Close Hampton Hill TW12 1SW · premises record
Approved
2016-08-17
More
Full Application

Building control

Building-control records are not yet collected for Richmond Upon Thames — 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.

People

Who is involved?

Named on the latest 5 applications in this postcode — the party who applied, not the owner or occupier.

Name
Details
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 3 applications
Agent on 2 applications
Case officer on 2 applications
Case officer on 1 application
Case officer on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Show all 10 rows
Applicant on 1 application
Applicant on 1 application
Agent on 3 applications
Agent on 2 applications
Case officer on 2 applications
Case officer on 1 application
Case officer on 1 application
Development

What could it become?

Planning precedent5 applications and 11 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy19 EPC records; ratings B: 9, C: 6, D: 3, E: 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 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.

1 intent signal recorded in this postcode
auction
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.