1 Rose Mead Little Heath Potters Bar EN6 1JP Data via plota.co.uk

6/2026/1026/HOUSE - HOUSEHOLDER APPLICATION Approved

Proposal

Single storey front and rear extensions and first floor side extension Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
10 Jun 2026
✓
Approved
5 Aug 2026

Approved on 5 Aug 2026 · Delegated · Last checked 8 Sept 2026

Site constraints 2

Also on the record
Inside the Potters Bar built-up area; Green belt 42 m away: London.
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.

Sales history 1

Last sold for £632,000 in October 2025. Terraced house, freehold.

14 October 2025£632,000

Sale prices from HM Land Registry's price paid record, matched to this application by its address.

Building

Floor area130 m² (1,399 sq ft)
Energy ratingD (63 out of 100), could reach B
PropertySemi-detached house, 6 habitable rooms
Built1967 to 1975
HeatingBoiler and underfloor heating, mains gas
WallsCavity wall, as built, no insulation (assumed)

From the energy performance certificate lodged in April 2025, the latest held for this property. The building may have changed since. View the certificate

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Important details

Application type
HOUSEHOLDER APPLICATION
Postcode
EN6 1JP
Received
10 Jun 2026
Validated
10 Jun 2026
Parish
North Mymms
Case officer
Show
Decision
Granted
Decision date
5 Aug 2026
Decision level
Delegated
Applicant
Show
Agent
Faluck Patel

How this decision compares

Decided in 56 days from validation, about the council's usual 56 days. Approved, as 88% of extensions here are.

68%decided within 8 weeks
88%approved
693decided in the last year

Plota live figures for extensions decided by Welwyn Hatfield in the last twelve months, from validation. Welwyn Hatfield decision record →

Consultation & key dates

Comments by
15 Jul 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

Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.

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.