30 Cassiobury Drive Watford WD17 3AB Data via plota.co.uk
Proposal
Variation of condition 2 (approved drawings) to increase the depth of house, introduce bay windows to front and changes to the shape and position of the rear outbuilding. Variation of condition 9 (arboricultural assessment) to account for design changes pursuant to application Data via plota.co.uk
Application progress
Approved on 1 Jul 2026 · Committee Decision · Last checked 5 Jul 2026
Planning committee
Decided by Watford Development Management Committee on 30 Jun 2026.
Approved
As officers recommended.
- Officers advised approval because the changes would respect the street’s character and cause no significant harm to neighbours.
- Residents raised concerns about the building’s size, character, privacy, boundaries and possible tree-root damage.
- The committee approved the application subject to conditions after considering the objections and the existing permission.
Source: Plota analysis of Watford's committee minutes of 30 Jun 2026.
Documents 24
Decision & officer reports 3
Statements & assessments 3
Plans & drawings 6
Application forms 1
Consultation & comments 11
Associated applications 2
Part of
Conditions 2, 9 varied
- VariationVariation of condition 2 (approved drawings) to increase the depth of house, introduce bay…This application26/00160/VAR
Site constraints 4
Checked on 11 September 2026. The pin for this application is the centre of its postcode rather than the building, so distances to nearby designations are measured from the postcode and can be out by the width of the postcode area. 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 £1,043,000 in September 2021. Detached house, freehold.
Sale prices from HM Land Registry's price paid record, matched to this application by its address.
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Important details
Consultation & key dates
- Alt. reference
- PP-14737679
- Comments by
- 10 Apr 2026
- Committee
- 30 Jun 2026
- Env. assessment
- No
Historical activity at this location
27 previous applications on record - archival context, not part of the live application.
Previous applications at this address
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.
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30 Cassiobury Drive Watford WD17 3AB
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Referenced application
Council archive
30 Cassiobury Drive Watford WD17 3AB
Demolition of existing house and construction of a new build replacement dwelling with associated outbuilding and landscaping (amended application received).
- Received
- 24 Oct 2024
- Outcome
- Pending