146, Waldegrave Road, Teddington, TW11 8NA Data via plota.co.uk
Proposal
Construction of hip to gable and rear dormer extensions,insertion of rooflights,one obscure glazed side window and alterations to the soil vent pipe. Resubmission of previous refused application ref. PA26/2122. Data via plota.co.uk
Application progress
This application is under consideration - no decision has been issued yet. Plota predicts a decision between 29 Oct 2026 and 6 Nov 2026, from Richmond upon Thames's recent extensions.
Associated applications 2
- Construction of hip to gable and rear dormer extensions,insertion of rooflights,one obscure…This applicationPA26/3175
Site constraints 5
Checked on 18 September 2026. Historic England, the Environment Agency, Natural England and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.
Sales history 1
Last sold for £660,000 in April 2019. Semi-detached house, freehold.
Sale prices from HM Land Registry's price paid record, matched to this application by its address.
Every application in Richmond upon Thames - and every UK council - as a live feed, an API, or a bulk CSV export.
Other new applications on this street
Nearby new applications
108, Stanley Road, Teddington, TW11 8TX
Details pursuant to condition BD12 Details - Materials to be approved of plannin...
4, Blenheim Place, Teddington, TW11 8NZ
Conversion and refurbishment of existing garage to ancillary garden room and st
140 & 142 WALDEGRAVE ROAD TEDDINGTON TW11 8NA
CHANGE FROM PERSONAL OFFICE USE TO LIVE/WORK UNIT.
6 Gloucester Road Teddington TW11 0NU
Ground floor rear extension and alterations to the fenestration
10, Claremont Road, Teddington, TW11 8DG
Retrospective application; Installation of EV Charger.
Wades Lane Recreation Ground, Vicarage Road, Teddington, Middlesex, Tw11 8ez
Erection of a single storey and standalone multi-purpose, 'Garden Studio' adjace...
Important details
- Council
- Richmond upon Thames
- Application type
- Section 192 Permitted Development
- Postcode
- TW11 8NA
- Received
- 14 Sept 2026
- Validated
- 16 Sept 2026
- Ward
- Teddington Ward [TDD]
- Case officer
- Show
- Target decision
- 9 Nov 2026
- Applicant
- Show
- Agent
- Howard Cavanna
Decision outlook
Day 19 of the 56-day target. Richmond upon Thames usually decides extensions by day 48.
Plota live figures for extensions decided by Richmond upon Thames in the last twelve months, from validation. Richmond upon Thames decision record →
Consultation & key dates
- Alt. reference
- PP-15191060
Historical activity at this location
26 previous applications on record - archival context, not part of the live application.
Previous applications at this address
Nearby activity
Richmond upon Thames ranks #130 out of 296 councils for householder decision speed. Richmond upon Thames is also one of the strictest councils - it refuses more householder applications than almost any other, with only 82% approved vs 90% nationally.
Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.
Freehold boundary: © Crown copyright and database rights 2026, HM Land Registry. Polygons © Crown copyright and database rights 2026 Ordnance Survey 100026316. Conditions of use
Track this application
146, Waldegrave Road, Teddington, TW11 8NA
Tracking this application
Not there in a minute? Check junk - especially Hotmail and Outlook.
Go to your dashboard →Sign in to view contact details
Applicant and case-officer names are hidden from public view for privacy. Create a free Plota account - or sign back in - and we'll show them, plus you get a dashboard for alerts and tracked applications.