Site Of Former Swan Stables Woodside Lane AL9 6DE Data via plota.co.uk

6/2026/0902/PIP - PERMISSION IN PRINCIPLE Under Consideration

Proposal

Residential development of five units Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
20 May 2026
✓
Validated
28 May 2026
Decision
Target date was 23 Jul 2026

Under consideration

No decision has been issued yet. Plota predicted a decision around 29 Oct 2026; it is now day 154.

The consultation period closed on 11 Aug 2026.

Documents 25

All documents on the council site ↗

Site constraints 3

Green belt: London
Inappropriate development needs very special circumstances.
Green belt policy allows a short list of exceptions, such as limited extensions and replacement buildings. Anything else needs very special circumstances that clearly outweigh the harm. Some green belt land can count as grey belt, where it does not strongly serve the green belt's purposes. The council decides this in its green belt assessment or on each application, so we do not mark it here.
Read the government guidance ↗
Also on the record
Inside the Brookmans Park built-up area; Natural England's Provisional ALC map (1:250,000, 1970s) had this area as grade 3, but it predates the buildings here and the current map does not class it as farmland.
Not affected
Outside flood zones 2 and 3 · No listed building at the site · No scheduled monument at the site

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.

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Important details

Application type
PERMISSION IN PRINCIPLE
Postcode
AL9 6DE
Received
20 May 2026
Validated
28 May 2026
Parish
North Mymms
Case officer
Show
Decision level
Delegated
Applicant
Show
Agent
Neil MacGregor

Decision outlook

Day 154, past the statutory target. 63% of outline applications in Welwyn Hatfield are decided within thirteen weeks; extensions of time are common, and the council need not decide on the day. Last seen undecided on 21 Oct 2026.

Day 15498 days past the 56-day target
41%decided within 8 weeks
59%approved
12%go to committee

Plota live figures for outline applications decided across the UK in the last twelve months, from validation; too few recent outline applications in Welwyn Hatfield to go on. Welwyn Hatfield decision record →

Public comments

10comments received
3 objecting7 neutral

30% object · below the UK average of 74%

12 neighbours consulted · Last counted 21 Oct 2026

Read the comments on the council site ↗

Consultation & key dates

Comments by
11 Aug 2026
Welwyn Hatfield
Planning Authority Score
2.1/10
Poor
#272 of 296 councils
Relevant to this application:
Householder decisions

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%).

Slower than most councils
for householder decisions
These figures are council-wide context, not a prediction for this application. View full council performance
Welwyn Hatfield decision statistics
Based on MHCLG data, the year to March 2026
86%
Overall approval rate
Below avg (87%) #200 of 296
86%
Householder approved
Below avg (90%) #246 of 296
53%
Decided in 8 weeks
Below avg (63%) #224 of 296
50%
Extended time limit
Above avg (41%) #229 of 296
84%
Minor dwellings approved
63 decided (1-9 homes)
83%
Major dwellings approved
12 decided (10+ homes)
73%
Change of use approved
22 decided
633
Total decisions
87 refused in the year to March 2026