Planning Atlas
Planning AtlasKensington And ChelseaStanley wardSW3 3UD
Postcode record · Kensington And Chelsea

SW3 3UD.

SW3 3UD has 16 known premises and 2 planning records — 1 approved of 1 decided (100%). 11 EPC records.

Postcode SW3 3UD · boundary not held, centred on the postcodeApprovedRefusedOther9 exact9 on the map — every match
At a glance · this postcodeKensington And Chelsea profile →
16
Premises
known addresses (UPRNs)
2
Applications
1 decided
100%
Approval rate
1 approved · 0 refused
11
EPC records
ratings B 2 · C 5 · D 2 · E 1 · G 1
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?

SW3 3UD has 16 known premises and 2 planning records — 1 approved of 1 decided (100%). 11 EPC records.

Premises

Planning

What happened?

2 planning applications across the postcode; 1 approved of 1 decided (100%). Latest 2 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
Retention of 2 no. retractable awnings on the front elevation.
The Peer (formerly known as The Wellesley Arms) 70 Sydney Street, London, SW3 6NJ · premises record
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Approved
2008-06-23
Roof terrace to third floor flat with one pair of french doors for access to existing roof.***WITHDRAWN***
Flat 4 (The Wellesley Arms P.H.), 70 Sydney Street, London · premises record
Planning Permission
Withdrawn
2008-03-12
Retention of 2 no. retractable awnings on the front elevation.
The Peer (formerly known as The Wellesley Arms) 70 Sydney Street, London, SW3 6NJ · premises record
Approved
2008-06-23
More
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Roof terrace to third floor flat with one pair of french doors for access to existing roof.***WITHDRAWN***
Flat 4 (The Wellesley Arms P.H.), 70 Sydney Street, London · premises record
Withdrawn
2008-03-12
More
Planning Permission

Building control

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

Place

What affects it?

Every mapped designation touching a premises in this postcode, with how many of its 16 premises each one covers.

Designation
Coverage
Article 4 Direction Area
Article 4 - No 100 · reference 79 · covers 16 of 16 premises. Some normally permitted changes may require planning permission.
Conservation Area
Chelsea · reference 27 · covers 8 of 16 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Tree Preservation Zone
Named designation not supplied · reference 27 · covers 8 of 16 premises. Protected-tree works may require consent or formal notice.
Article 4 Direction Area
Article 4 - No 100 · reference 79 · covers 16 of 16 premises. Some normally permitted changes may require planning permission.
Conservation Area
Chelsea · reference 27 · covers 8 of 16 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Tree Preservation Zone
Named designation not supplied · reference 27 · covers 8 of 16 premises. Protected-tree works may require consent or formal notice.

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?

Applicants, agents and officers are attached per application; the current area build carries references only — the borough entity run adds the names here.

Development

What could it become?

Planning precedent2 applications and 9 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy11 EPC records; ratings B: 2, C: 5, D: 2, E: 1, G: 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.

2 intent signals recorded in this postcode
Price decline · EPC F/G
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Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.
SW3 3UD, Kensington And Chelsea: Planning and Property History | Planning Atlas