117 Stonecross Road Hatfield AL10 0HS Data via plota.co.uk
Proposal
Erection of part single, part two storey rear extension with insertion of window to side elevation Data via plota.co.uk
Application progress
Approved on 7 Oct 2026 · Delegated · Last checked 14 Oct 2026
Documents 9
Decision & officer reports 2
Consultation & comments 1
Other documents 6
Site constraints 1
Checked on 6 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.
Building
From the energy performance certificate lodged in November 2011, the latest held for this property. The building may have changed since. View the certificate
Every application in Welwyn Hatfield - and every UK council - as a live feed, an API, or a bulk CSV export.
Nearby new applications
2 Heathcote Avenue Hatfield AL10 0RH
Reduce 1 x Beech (T1) by 30%
5 Old French Horn Lane Hatfield AL10 8AH
Replace existing boundary fence with 1m brick wall and 1.5m piers and hedge
55 Wood Common Hatfield AL10 0UE
Erection of part single, part two storey rear extension and the installation of ...
18 Birchwood Close Hatfield AL10 0PP
Variation of Condition 1 (Arboricultural Method Statement and Tree Protection Pl...
5 Branch Close Hatfield AL10 0TW
Garage conversion and extension to garage for use as annex
Garages Lockley Crescent and Drovers Way Hatfield AL10 0TL
Submission of details pursuant to condition number 1 (Construction Management Pl...
Important details
- Council
- Welwyn Hatfield
- Application type
- HOUSEHOLDER APPLICATION
- Postcode
- AL10 0HS
- Received
- 13 Aug 2026
- Validated
- 14 Aug 2026
- Parish
- Hatfield
- Case officer
- Show
- Decision
- Granted
- Decision date
- 7 Oct 2026
- Decision level
- Delegated
- Applicant
- Show
- Agent
- Show
How this decision compares
Decided in 54 days from validation, about the council's usual 56 days. Approved, as 88% of extensions here are.
Plota live figures for extensions decided by Welwyn Hatfield in the last twelve months, from validation. Welwyn Hatfield decision record →
Public comments
2 neighbours consulted · Last counted 14 Oct 2026
Consultation & key dates
- Comments by
- 12 Sept 2026
Historical activity at this location
23 nearby applications on record - archival context, not part of the live application.
Nearby activity
Welwyn Hatfield is slower than most councils at deciding householder applications, ranking #224 out of 296. 50% of applications have the time limit extended, above the 41% national average. Householder applications are slightly less likely to be approved here (86%) than the national average (90%).
Freehold boundary: © Crown copyright and database rights 2026, HM Land Registry. Polygons © Crown copyright and database rights 2026 Ordnance Survey 100026316. Conditions of use
Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.
Track this application
117 Stonecross Road Hatfield AL10 0HS
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.
