Planning application
5 Seymour Road Hampton Hill TW12 1DD
Works: Extension Loft or dormer
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
REAR LOFT EXTENSION TO OUTRIGGER
As published by the council, reference PA25/4585
Application record
- Reference
- PA25/4585
- Type
- Section 192 Permitted Development
- Status
- Decided
- Decision
- Granted As published: Granted Permission
- Received
- 23 Dec 2025
- Validated
- 23 Dec 2025
- Decided
- 4 Feb 2026
- Ward
- Fulwell & Hampton Hill Ward [FLW]
- Decision by
- Delegated Decision
- Postcode
- TW12 1DD
Site history
Applications at this address on the Richmond upon Thames register
This site has had 2 applications since 2025: 2 approved, 0 refused.
-
PA25/4560 Granted
5 Seymour Road Hampton Hill TW12 1DD
DEMOLISH SIDE LEAN TO EXTENSION AND REBUILD, NEW SINGLE STOREY SIDE AND REAR EXTENSIONS
Timeline
Dates from the published record
-
23 Dec 2025
Received by Richmond upon Thames
-
4 Feb 2026
Decision issued: Granted Permission
-
13 Aug 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
14 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
Watch members (£5 a month) open the document list from here.
Open the documentsWhat this grant of permission means
Richmond upon Thames granted permission on 4 February 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.
About prior approval applications
Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
-
5 Seymour Road Hampton Hill TW12 1DD
DEMOLISH SIDE LEAN TO EXTENSION AND REBUILD, NEW SINGLE STOREY SIDE AND REAR EXTENSIONS
Granted Householder Extension Demolition 14 docsSmall domestic -
15 Seymour Road Hampton Hill TW12 1DD
Replace the existing fully glazed roof over the kitchen of the property approved in January 1996, which bridges the gap between the two storey northern wall of the main living area of the house and the boundary wall of nos. 15 & 17, with a Redland Cambrian type of interlocking recycled slate roof covering incorporating 3 no. Velux type roof lights and upgrading the thermal performance with the addition of Celotex type rigid insulating board within the new roof void.
Withdrawn Prior approval Loft or dormer Roofing +1 4 docsSmall domestic -
16 And 18 Seymour Road Hampton Hill Richmond Upon Thames TW12 1DD
Erection of first floor and two storey rear extensions to both properties
Granted Householder Extension 7 docsDomestic -
16 Seymour Road Hampton Hill Richmond Upon Thames TW12 1DD
Erection of two storey rear extension
Withdrawn Householder Extension 5 docsDomestic -
18 Seymour Road Hampton Hill Richmond Upon Thames TW12 1DD
Erection of two storey rear extension
Withdrawn Householder Extension 4 docsDomestic -
31 Park Road Hampton Hill Richmond Upon Thames TW12 1HG
Erection of single storey rear extension
Refused Prior approval Extension 9 docsSmall domestic
Other prior approval applications
In Richmond upon Thames
-
PA26/2683 Granted
3, Pauline Crescent, Twickenham, TW2 6JD
Single storey rear extension
-
PA26/3420 Awaiting decision
129 Lower Mortlake Road Richmond TW9 2LP
Conversion of existing loftspace into habitable rooms with dormers to rear over main house and offshot
-
PA26/3160 Granted
2A Station Road Hampton Wick Middlesex KT1 4HG
Repair of the front dormer cheeks, involving the replacement of the existing hanging slates with traditional lead.
-
PA26/3423 Awaiting decision
95 Selkirk Road Twickenham TW2 6PT
Construction of single storey rear extension, 4.3m in depth, 3m in height and 3m in height to eaves.
-
PA26/3389 Awaiting decision
39, Shacklegate Lane, Teddington, TW11 8SF
The existing 4.55 m deep ground-floor rear extension is to be extended by 1.45 m. The existing pitched roof will also be extended, with the overall height remaining unchanged (6m overall depth, 2.41m eaves height, 3.78m overall height).