83 Dugdale Hill Lane Potters Bar Hertfordshire EN6 2DR Data via plota.co.uk

26/1512/PD42 - PD- Prior Approval 42 day (Hsehold ext) Awaiting decision
Extensions & alterations

Proposal

Demolition of existing conservatory to facilitate construction of single storey rear extension Depth: 8.00m, Height: 2.70m, Eaves: 2.70m. Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
20 Oct 2026
Decision
Expected by 1 Dec 2026

Under consideration

No decision has been issued yet. Plota predicts a decision around 14 Dec 2026, from Hertsmere's recent extensions.

Documents 4

Plans & drawings 2

PDF Ex-lp-001 - ex-se-002 Existing plans, elevations & sections Drawing/Plans · 20 Oct 2026 View ↗ PDF Pr-bp-001 - pr-se-002 Proposed plans, elevations & sections Drawing/Plans · 20 Oct 2026 View ↗

Application forms 1

PDF Applicationformredacted Application Form · 20 Oct 2026 View ↗

Other documents 1

PDF Form_1_cil_additional_information CIL · 20 Oct 2026 View ↗

All documents on the council site ↗

Site constraints 1

Also on the record
Inside the Potters Bar built-up area.
Not affected
Outside flood zones 2 and 3 · Not green belt · No listed building at the site

Checked on 23 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

Floor area61 m² (657 sq ft)
Energy ratingD (58 out of 100), could reach B
PropertyDetached bungalow, 3 habitable rooms
Built1930 to 1949
HeatingBoiler and radiators, mains gas
WallsSolid brick, as built, no insulation (assumed)

From the energy performance certificate lodged in September 2026, the latest held for this property. The building may have changed since. View the certificate

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Other new applications on this street

6 Oct 2026Pending

149 Dugdale Hill Lane Potters Bar Hertfordshire EN6 2DF

Demolition of existing detached garage to facilitate construction of part single...

26/1432/HSE
21 Sept 2026Pending

96 Dugdale Hill Lane Potters Bar Hertfordshire EN6 2DJ

Alterations to doors and windows on side elevation, insertion of 1x front and 1x...

26/1331/CLP
8 Sept 2026Approved

Grasmere Lodge Dugdale Hill Lane Potters Bar Hertfordshire

T1 - Oak Tree - Monolith one mature Oak tree to reduce approximately 4-6m in hei...

26/1231/TPO

Nearby new applications

20 Oct 2026Pending

83 Dugdale Hill Lane Potters Bar Hertfordshire EN6 2DR

Single-storey rear extension to include connection to the existing detached gara...

26/1513/HSE
20 Oct 2026Pending

83 Dugdale Hill Lane Potters Bar Hertfordshire EN6 2DR

Conversion of loft to habitable space with side and rear dormer; single storey r...

26/1516/CLP
12 Oct 2026Pending

32 Laurel Fields Potters Bar Hertfordshire EN6 2BB

Single storey rear and side extensions to include conversion of existing garage ...

26/1464/HSE
9 Oct 2026Pending

15 Allandale Crescent Potters Bar Hertfordshire EN6 2JY

Conversion of loft to habitable space with rear and side dormer and 3x roof ligh...

26/1457/CLP
7 Oct 2026Pending

313 Mutton Lane Potters Bar Hertfordshire EN6 2AY

Single storey rear extension. Depth: 6m, Height: 3m, Eaves: 3m.

26/1443/PD42
7 Oct 2026Pending

313 Mutton Lane Potters Bar Hertfordshire EN6 2AY

Single-storey rear extension to include integration of existing detached outbuil...

26/1445/HSE

Important details

Council
Hertsmere
Application type
PD- Prior Approval 42 day (Hsehold ext)
Postcode
EN6 2DR
Received
20 Oct 2026
Validated
20 Oct 2026
Ward
Bentley Heath & The Royds
Case officer
Show
Target decision
1 Dec 2026
Applicant
Show
Agent
Dimensions- Planning&Architecture

Decision outlook

Day 8 of the 56-day target. Hertsmere usually decides extensions by day 55.

Day 848 days to the 56-day target
68%decided within 8 weeks
86%approved
539decided in the last year

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

Public comments

No public comments yet.

Last counted 23 Oct 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference
PP-15308335
Planning Portal ref
PP-15308335
Statutory expiry
1 Dec 2026
Env. assessment
No

Historical activity at this location

25 nearby applications on record - archival context, not part of the live application.

Within ~100m

Nearby activity

2025 Approved
105 Dugdale Hill Lane Potters Bar Hertfordshire EN6 2DR
Retrospective application for rear canopy.
25/0854/HSE
2025 Approved
105 Dugdale Hill Lane Potters Bar Hertfordshire EN6 2DR
Retrospective application for rear canopy.
25/0854/HSE
2024
95 Dugdale Hill Lane Potters Bar Hertfordshire EN6 2DR
First floor side extension including conversion of loft to habitable space with associate…
24/1511/HSE
2024 Approved
4 Drayton Avenue Potters Bar Hertfordshire EN6 2LF
Single storey rear extension. Depth: 5.0m, Height: 3.0m, Eaves: 3.0m.
24/0204/PD42
2023 Approved
24 Sherwood Avenue Potters Bar Hertfordshire EN6 2LD
Conversion of loft to habitable space including rear dormer and 3x side roof lights. (Thi…
23/1455/HSE
2023 Approved
24 Sherwood Avenue Potters Bar Hertfordshire EN6 2LD
Conversion of loft to habitable space including rear dormer and 3x side roof lights. (Thi…
23/1455/HSE
2022 Approved
24 Sherwood Avenue Potters Bar Hertfordshire EN6 2LD
First floor side extension and roof canopy to front elevation.
22/1644/HSE
2022 Approved
24 Sherwood Avenue Potters Bar Hertfordshire EN6 2LD
First floor side extension and roof canopy to front elevation.
22/1644/HSE
2021 Approved
100 Dugdale Hill Lane Potters Bar Hertfordshire EN6 2DJ
Single storey side extension.
21/1046/HSE
2021 Approved
100 Dugdale Hill Lane Potters Bar Hertfordshire EN6 2DJ
Single storey side extension.
21/1046/HSE
2021 Approved
95 Dugdale Hill Lane Potters Bar Hertfordshire EN6 2DR
Single storey front, side and rear extensions with intergrated front porch.
21/0597/HSE
2021 Approved
95 Dugdale Hill Lane Potters Bar Hertfordshire EN6 2DR
Single storey front, side and rear extensions with intergrated front porch.
21/0597/HSE
2021 Approved
100 Dugdale Hill Lane Potters Bar Hertfordshire EN6 2DJ
Single storey rear extension. Rear - 6m, Height - 3.4m, Eaves - 3m
21/0267/PD42
2021 Approved
100 Dugdale Hill Lane Potters Bar Hertfordshire EN6 2DJ
Single storey rear extension. Rear - 6m, Height - 3.4m, Eaves - 3m
21/0267/PD42
2020 Approved
18 Sherwood Avenue Potters Bar Hertfordshire EN6 2LD
Construction of single storey rear extension to include insertion of window to side eleva…
20/0604/HSE
2020 Approved
18 Sherwood Avenue Potters Bar Hertfordshire EN6 2LD
Construction of single storey rear extension to include insertion of window to side eleva…
20/0604/HSE
2019 Approved
91 Dugdale Hill Lane Potters Bar Hertfordshire EN6 2DR
Within G2. 2no. OAKS. Shorten back branches to clear roof , chimney stack and building by…
19/0933/TPO
2019 Refused
91 Dugdale Hill Lane Potters Bar Hertfordshire EN6 2DR
G1 3no. OAKS. Crown thin by 25%. Reasons; Close proximity to property
19/0584/TPO
2018 Approved
94 Dugdale Hill Lane Potters Bar Hertfordshire EN6 2DJ
Single storey rear extension Depth - 5 Metres Height - 2.6 Metres Eaves - 2.6 Metres
18/1579/PD42
2018 Approved
108 Dugdale Hill Lane Potters Bar Hertfordshire EN6 2DJ
Single storey rear extension Depth: 6m Height: 4m Eaves: 2.32m
18/1029/PD42
2016 Approved
103 Dugdale Hill Lane Potters Bar Hertfordshire EN6 2DR
Erection of single storey rear extension:Deph - 4.3mHeight - 3.2mHeight of eaves - 3m
16/0556/PD42
2016 Approved
101 Dugdale Hill Lane Potters Bar Hertfordshire EN6 2DR
Erection of single storey rear extension:Depth - 4.5mHeight - 3.65mHeight of eaves - 2.50m
16/0449/PD42
2016 Approved
101 Dugdale Hill Lane Potters Bar Hertfordshire EN6 2DR
Erection of single storey rear extension:Depth - 4.5mHeight - 3.65mHeight of eaves - 2.50m
16/0449/PD42
2016 Refused
103 Dugdale Hill Lane Potters Bar Hertfordshire EN6 2DR
Single storey rear extension.Depth - 4.3mHeight - 3.2mEaves - 3.2m
16/0221/PD42
2016 Refused
103 Dugdale Hill Lane Potters Bar Hertfordshire EN6 2DR
Single storey rear extension.Depth - 4.3mHeight - 3.2mEaves - 3.2m
16/0221/PD42
Hertsmere
Planning Authority Score
3.3/10
Poor
#225 of 296 councils
Relevant to this application:
Householder decisions

Hertsmere is slower than most councils at deciding householder applications, ranking #243 out of 296. 55% of applications have the time limit extended, above the 41% national average. Householder applications are slightly more likely to be approved here (94%) 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
Hertsmere decision statistics
Based on MHCLG data, the year to March 2026
93%
Overall approval rate
Above avg (87%) #57 of 296
94%
Householder approved
Above avg (90%) #108 of 296
49%
Decided in 8 weeks
Below avg (63%) #243 of 296
55%
Extended time limit
Above avg (41%) #249 of 296
84%
Minor dwellings approved
102 decided (1-9 homes)
75%
Major dwellings approved
8 decided (10+ homes)
89%
Change of use approved
27 decided
742
Total decisions
55 refused in the year to March 2026
Source: MHCLG planning statistics · See full council rankings

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.