Hillingdon
Hillingdon/73263/APP/2026/251
COLNE VALLEY VIADUCT, WETLANDS ECOLOGICAL MITIGATION SITE HARVIL ROAD HAREFIELD
- Reference
- Hillingdon/73263/APP/2026/251
- Authority
- Hillingdon
- Application type
- Full
- Address
- COLNE VALLEY VIADUCT, WETLANDS ECOLOGICAL MITIGATION SITE HARVIL ROAD HAREFIELD
- Status
- Approval
- Received
- 29 Jan 2026
- Started
- 29 Jan 2026
- Decided
- 9 Apr 2026
- Source council
- Hillingdon
- Council source record
- View public record
- Public data licence
- Open Government Licence v3.0
- Record updated
- 6 Aug 2026
- SEO index generated
- 7 Aug 2026
Location
Approximate location
Proposal
Request for approval of Plans and Specifications for works within the Colne Valley Viaduct Groundworks South Area 1, on land south of Moorhall Road, on the east side of Savay Lake, in accordance with Paragraph 3 of Schedule 17 to the High Speed Rail (London - West Midlands) Act 2017.
Key dates
- Received 29 Jan 2026
- Started 29 Jan 2026
- Decided 9 Apr 2026
Planning history / related applications
No related planning applications have been identified in the current public OGL dataset.
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- Ownership & title Registered owner and title from HM Land Registry.
- Viability & build potential Site scoring and development upside.
- Constraints Flood risk, green belt, conservation areas and designations.
- Approval signal Planning risk and approval-likelihood analysis.
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Source: public planning application data from Hillingdon, reused under the Open Government Licence v3.0. View the council source record. Council documents and drawings are not republished on plotEdge.