137 - 139 St Albans Road Watford WD17 1RA Data via plota.co.uk
Proposal
Erection of a single storey rear extension and external alterations to create one additional flat and enlarge an existing flat. Data via plota.co.uk
Application progress
This application is under consideration - no decision has been issued yet. Plota predicts a decision between 2 Nov 2026 and 11 Nov 2026, from Watford's recent extensions. Comments are open until 14 Oct 2026.
Comment on this application ↗Documents 26
Statements & assessments 6
Plans & drawings 15
Application forms 2
Site constraints 3
Checked on 1 October 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 £420,000 in August 2016. Other property, freehold.
Sale prices from HM Land Registry's price paid record, matched to this application by its address.
Every application in Watford - and every UK council - as a live feed, an API, or a bulk CSV export.
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Important details
Decision outlook
Day 11 of the 56-day target. Watford usually decides extensions by day 45.
Plota live figures for extensions decided by Watford in the last twelve months, from validation. Watford decision record →
Public comments
No public comments yet.
8 neighbours consulted · Last counted 1 Oct 2026
Consultation & key dates
- Alt. reference
- PP-15127568
- Comments by
- 14 Oct 2026
- Env. assessment
- No
Historical activity at this location
25 nearby applications on record - archival context, not part of the live application.
Nearby activity
Watford is faster than most councils at deciding householder applications, ranking #41 out of 296. Only 21% of applications have the time limit extended, well below the 41% national average - the council usually decides on time. Watford is also one of the strictest councils - it refuses more householder applications than almost any other, with only 81% 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 owner: Information produced by HM Land Registry. © Crown copyright 2026. Source: HM Land Registry, UK and overseas companies that own property in England and Wales, September 2026 release.
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137 - 139 St Albans Road Watford WD17 1RA
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Freehold owner, on paid plans
The company that owns the freehold, from HM Land Registry's register of company-owned property, with its status, business and the companies that control it from Companies House, is shown to Plota subscribers. Plans start at £49 a month.
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