Turners Hall Farm Annables Lane Kinsbourne Green Harpenden Hertfordshire AL5 3PT Data via plota.co.uk

5/2026/1650 - INC Incomplete

Proposal

Prior Notification - Single storey rear extension 3.95m in height x 8m in depth with 3.95m height to eaves Data via plota.co.uk

Track application Save this application and get an email when its status or decision changes. Alerts nearby Get email alerts for new planning applications near this address.
View original council record ↗Last checked

Application progress

✓
Received
8 Sept 2026
Decision
Expected by 3 Nov 2026

This application is under consideration - no decision has been issued yet. Plota predicts a decision around 19 Oct 2026, from St Albans's recent prior approvals.

Documents

View the documents on the council's website ↗

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.
Also on the record
Inside the Kinsbourne Green built-up area; the 1970s provisional farmland map 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 scheduled monument at the site

Checked on 11 September 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.

Work with planning data?

Every application in St Albans - and every UK council - as a live feed, an API, or a bulk CSV export.

About Plota's data service

Other new applications on this street

20 Jul 2026Pending

Annables House Annables Lane Kinsbourne Green Harpenden Hertfordshire AL5 3PR

***CON****

5/2026/1382
10 Jul 2026Pending

Annables Cottage Annables Lane Kinsbourne Green Harpenden Hertfordshire AL5 3PR

Proposed self build 4 bedroom detached dwelling with attached garage on land at ...

5/2026/1337
19 Jun 2026Pending

Dove House Farm Annables Lane Kinsbourne Green Harpenden Hertfordshire AL5 3PR

First floor rear extension over existing ground floor extension

5/2026/1181
14 May 2026Pending

Land Adjacent To Little Ditches Annables Lane Kinsbourne Green Harpenden Hertfordshire AL5 3PR

Erection of 3 self-build dwellings, new access onto Annables Lane and associated...

5/2026/0949

Nearby new applications

10 Jul 2026Pending

Annables Cottage Annables Lane Kinsbourne Green Harpenden Hertfordshire AL5 3PR

Proposed self build 4 bedroom detached dwelling with attached garage on land at ...

5/2026/1337
20 Jul 2026Pending

Annables House Annables Lane Kinsbourne Green Harpenden Hertfordshire AL5 3PR

***CON****

5/2026/1382
19 Jun 2026Pending

Dove House Farm Annables Lane Kinsbourne Green Harpenden Hertfordshire AL5 3PR

First floor rear extension over existing ground floor extension

5/2026/1181

Important details

Council
St Albans
Application type
INC
Postcode
AL5 3PT
Received
8 Sept 2026
Ward
Harpenden North & Rural
Parish
HARPENDEN RURAL
Applicant
Show
Agent
Stuart Gray (Llewellyn Gray Ltd)

Decision outlook

Day 6 of the 56-day target. St Albans usually decides prior approvals by day 41.

Day 650 days to the 56-day target
100%decided within 8 weeks
29%approved
52decided in the last year

Plota live figures for prior approvals decided by St Albans in the last twelve months, from validation. St Albans decision record →

Consultation & key dates

Alt. reference
323717PLN
Env. assessment
No

Historical activity at this location

17 previous applications on record - archival context, not part of the live application.

This property

Previous applications at this address

2018 Approved
Variation of Conditions 15 (further details heating and lighting equipment), 16 (glass bl…
5/2018/2251
2018 Approved
Discharge of Conditions 11 (samples of materials), 22 (details of access), 38 (landscape…
5/2018/2252
2018 Withdrawn
New access and crossover, entrance gates and wall to facilitate approved planning permiss…
5/2018/1296
2017 Withdrawn
Construction of stable block
5/2017/2945
Within ~100m

Nearby activity

2023
Barn At Turners Hall Farm Annables Lane Kinsbourne Green Harpenden Hertfordshire Al5 3Pt
Listed Building consent - Change of use of former agricultural buildings to five dwelling…
5/2023/1824
2023
Barn At Turners Hall Farm Annables Lane Kinsbourne Green Harpenden Hertfordshire Al5 3Pt
Listed Building consent - Change of use of former agricultural buildings to five dwelling…
5/2023/1824
2023
Barn At Turners Hall Farm Annables Lane Kinsbourne Green Harpenden Hertfordshire Al5 3Pt
Non-material amendment to allow alterations to layout and detailing of planning permissio…
5/2023/1611
2023
Barn At Turners Hall Farm Annables Lane Kinsbourne Green Harpenden Hertfordshire Al5 3Pt
Non-material amendment to allow alterations to layout and detailing of planning permissio…
5/2023/1611
2023
Barn At Turners Hall Farm Annables Lane Kinsbourne Green Harpenden Hertfordshire Al5 3Pt
Discharge of Conditions 5 (details of windows) and 6 (details of doors) of planning permi…
5/2023/0821
2023
Barn At Turners Hall Farm Annables Lane Kinsbourne Green Harpenden Hertfordshire Al5 3Pt
Discharge of Conditions 6 (glazed entrance), 7 (window details), 8 (door details) and 9 (…
5/2023/0866
2023
Barn At Turners Hall Farm Annables Lane Kinsbourne Green Harpenden Hertfordshire Al5 3Pt
Discharge of Conditions 5 (details of windows) and 6 (details of doors) of planning permi…
5/2023/0821
2023
Barn At Turners Hall Farm Annables Lane Kinsbourne Green Harpenden Hertfordshire Al5 3Pt
Discharge of Conditions 6 (glazed entrance), 7 (window details), 8 (door details) and 9 (…
5/2023/0866
2020 Approved
Turners Hall Farm Barns Annables Lane Kinsbourne Green Harpenden Hertfordshire Al5 3Pt
Construction of brick piers and installation of vehicle entrance gates (resubmission foll…
5/2020/1630
2020 Approved
Turners Hall Farm Barns Annables Lane Kinsbourne Green Harpenden Hertfordshire Al5 3Pt
Construction of brick piers and installation of vehicle entrance gates (resubmission foll…
5/2020/1630
2019 Approved
Barn At Turners Hall Farm Annables Lane Kinsbourne Green Harpenden Hertfordshire Al5 3Pt
Discharge of Conditions 3 (sample of material relating to access road) and 15 (repair wor…
5/2019/2693
2019 Approved
Barn At Turners Hall Farm Annables Lane Kinsbourne Green Harpenden Hertfordshire Al5 3Pt
Discharge of Conditions 3 (sample of material relating to access road) and 17 (existing l…
5/2019/2672
2018 Withdrawn
Turners Hall Farm Annables Lane Harpenden Hertfordshire Al5 3Pt
Construction of stable block (resubmission following withdrawal of 5/2017/2945)
5/2018/0334
St Albans
Planning Authority Score
1.1/10
Poor
#290 of 296 councils
Relevant to this application:
Householder decisions

St Albans is one of the slowest councils in England for householder decisions, ranking #285 out of 296. The council extends the time limit on 64% of applications - one of the highest rates in England. Expect your application to take longer than the standard deadline. Householder applications are slightly less likely to be approved here (88%) than the national average (90%).

Among the slowest councils in England
for householder decisions
These figures are council-wide context, not a prediction for this application. View full council performance
St Albans decision statistics
Based on MHCLG data, the year to March 2026
87%
Overall approval rate
Above avg (87%) #180 of 296
88%
Householder approved
Below avg (90%) #226 of 296
29%
Decided in 8 weeks
Below avg (63%) #285 of 296
64%
Extended time limit
Above avg (41%) #278 of 296
74%
Minor dwellings approved
130 decided (1-9 homes)
61%
Major dwellings approved
18 decided (10+ homes)
77%
Change of use approved
26 decided
1,411
Total decisions
184 refused in the year to March 2026
Source: MHCLG planning statistics · See full council rankings