Search Welwyn planning applications
22 applications received or decided in the last 90 days · within 1 km of the centre of Welwyn · updated daily · Welwyn Hatfield Borough Council
- 8 Prospect Place Welwyn AL6 9ENAwaiting decisionChange of Use from offices to 2x 1 bedroom flats and 1 x 2 bedroom flatsClass AB - New dwellinghouses on terrace buildings in commercial or mixed use - Prior ApprovalReceived 29 Oct 20266/2026/1973/PN29
- The White Hart 2 Prospect Place Welwyn AL6 9ENAwaiting decisionInstallation of various signage 2x illuminated fascia panel, 1x bullnose fascia board, 4x amenity signs/boards, 1x externally illuminated hanging sign, 1x bullnose sign and 2x car park signs and external lighting 1x illuminated menu case, 5x LED floord lights and 7x black up/down lights.LISTED BUILDINGReceived 26 Oct 20266/2026/1918/LB
- The White Hart 2 Prospect Place Welwyn AL6 9ENAwaiting decisionInstallation of various signage 2x illuminated fascia panel, 1x bullnose fascia board, 4x amenity signs/boards, 1x externally illuminated hanging sign, 1x bullnose sign and 2x car park signs and external lighting 1x illuminated menu case, 5x LED floord lights and 7x black up/down lights.ADVERT CONSENTReceived 26 Oct 20266/2026/1916/ADV
- 3 Hensley Close Welwyn AL6 9QDAwaiting decisionErection of a single-storey rear and first-floor extension to the houseHOUSEHOLDER APPLICATIONReceived 26 Oct 20266/2026/1879/HOUSE
- 55 Codicote Road Codicote Welwyn Hertfordshire AL6 9TYAwaiting decisionErection of car portReceived 21 Oct 202626/02503/FPH
Planning in Welwyn
- Approved
- 92%
- 56 of 61 decided
- Decision time
- about 9 weeks
- on average
Applications within 1 km of the centre of Welwyn in the last 24 months, from Welwyn Hatfield Borough Council's planning register.
Decided by Welwyn Hatfield Borough CouncilCouncil page
Around Welwyn
Postcode districts
AL6 227 applications in the last 12 months
Applications in each district in the last 12 months.
Nearby towns and villages
Planning authority: Welwyn Hatfield Borough Council
For home projects and trades
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Application types: Rear extensionsLoft conversionsHouseholder applicationsTree works & TPOListed building consentChange of useAnnexes & granny flatsSolar panelsBarn conversionsBasement extensions
About Welwyn
Welwyn is a charming village and civil parish located in Hertfordshire, England, encompassing nearby settlements such as Digswell, Mardley Heath, and Oaklands. Often referred to as Old Welwyn or Welwyn Village, it serves as a historical counterpart to the larger and more modern Welwyn Garden City situated just a mile to the south. This distinction is important for planning applications, as the two areas have different characteristics and community needs. The settlement has a population of approximately 9,307 (2021 estimate). It sits within the Welwyn Hatfield district.
Property prices in Welwyn show an average sale price of £722,974, based on 50 recent transactions recorded by HM Land Registry. There are currently no active flood warnings for the Welwyn area, indicating a relatively low flood risk at present. This is a positive factor for both existing residents and those considering property purchases or new developments.
In terms of safety, there were no crimes reported in the immediate area during the most recent reporting period (May 2026). This makes Welwyn a particularly low-crime area, which is often reflected in its desirability and property values.
The area around Welwyn has 4 nature designations nearby, which may affect how planning applications are assessed.
For anyone interested in property development or monitoring local planning decisions, Welwyn planning applications can be searched by entering a local postcode above. Results include full application details, decision status, and the ability to track applications over time and set planning alerts to help you monitor and review pending planning applications.
Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.
To comment on or object to a planning application near Welwyn, open it in the list above: each one links to the council's own page for it and shows any comment deadline.
In the last 24 months, 82 planning applications were submitted near Welwyn. Of these, 92% were approved, with an average decision time of 61 days.
The most common types were tree works (20), full planning applications (19), discharge of conditions (12).