Mosshall Farm Nettleden Road North Little Gaddesden Berkhamsted Hertfordshire HP4 1PE Data via plota.co.uk

26/01622/FHA - Full Householder Application With planning case officer
Extensions & alterations

Proposal

Extensions to rear of property and replacement of existing garden room. Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
24 Jul 2026
✓
Consultation
27 Jul 2026
Decision
Expected by 18 Sept 2026

This application is under consideration - no decision has been issued yet. Plota predicts a decision soon after comments close on 15 Sept 2026, from Dacorum's recent extensions. Comments are open until 15 Sept 2026.

Comment on this application ↗

Documents 8

Statements & assessments 1

PDF Planning Statement Planning Statement · 23 Jul 2026 View ↗

Plans & drawings 6

PDF Garden building proposed floor plan & elevations Plans/Drawings · 23 Jul 2026 View ↗ PDF Proposed Floor Plans Proposed Floor Plans · 23 Jul 2026 View ↗ PDF Proposed Elevations Proposed Elevations · 23 Jul 2026 View ↗ PDF Existing �& proposed Block Plan of the Site · 23 Jul 2026 View ↗ PDF Floor plans & elevations Existing Plans · 23 Jul 2026 View ↗ PDF Location Plan Location Plan · 23 Jul 2026 View ↗

Application forms 1

PDF Applicationformredacted Application Form Redacted · 23 Jul 2026 View ↗

All documents on the council site ↗

Site constraints 6

Chilterns National Landscape
Great weight to conserving the landscape; major development restricted.
Previously an area of outstanding natural beauty, which is still the designation in law. Since 2023 authorities must seek to further its purpose, not merely have regard to it.
Habitat network: Network Enhancement Zone 2
Where habitat is joined up enough to work as a network. Context, not a constraint on its own.
Also on the record
Registered park or garden 169 m away: Ashridge Estate; Inside the Little Gaddesden built-up area; Priority habitat 41 m away: Deciduous woodland; 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 · Not green belt · No listed building 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.

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Other new applications on this street

25 Aug 2026Pending

44 Nettleden Road North Little Gaddesden Berkhamsted Hertfordshire HP4 1PH

Removal of existing front boundary wall. Replace to match existing design and ma...

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17 Aug 2026Pending

Manor Cottage Nettleden Road Little Gaddesden Berkhamsted Hertfordshire HP4 1PL

Single storey side extension and internal works to ground floor areas

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11 Aug 2026Pending

The Red House Nettleden Road North Little Gaddesden Berkhamsted Hertfordshire HP4 1PL

Works to tree

26/01746/TCA
22 Jul 2026Approved

White Meadows Nettleden Road North Little Gaddesden Berkhamsted Hertfordshire HP4 1PF

Fell tree.

26/01610/TCA

Nearby new applications

27 Jul 2026Approved

Beggars Roost Alderton Drive Little Gaddesden Hertfordshire HP4 1NA

Pitched roof single-storey extension to drawing room and a new adjoining oranger...

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17 Jun 2026Pending

The Pines Alderton Drive Little Gaddesden Berkhamsted Hertfordshire HP4 1NA

Demolition of existing dwelling and construction of new dwelling.

26/01368/FUL

Important details

Council
Dacorum
Application type
Full Householder Application
Postcode
HP4 1PE
Received
24 Jul 2026
Validated
24 Jul 2026
Ward
Ashridge
Parish
Little Gaddesden Parish Council
Case officer
Show
Applicant
Show
Agent
Emma Adams and Partners Ltd

Decision outlook

Day 52, past Dacorum's usual 50 days for extensions. 98% are decided within thirteen weeks, so most likely by 23 Oct 2026.

Day 524 days to the 56-day target
87%decided within 8 weeks
88%approved
532decided in the last year

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

Public comments

No public comments yet.

5 neighbours consulted · Last counted 10 Sept 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference
PP-15075286
Neighbours
27 Jul 2026
Consultation
27 Jul 2026
Comments by
15 Sept 2026
Site or press notice
25 Aug 2026
Env. assessment
No

Historical activity at this location

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

This property

Previous applications at this address

2021 Approved
Side and rear extension
21/04801/FHA
2021 Approved
Side and rear extension
21/04801/FHA
2020 Approved
Construction of stables for personal use.
20/00453/FUL
Within ~100m

Nearby activity

2024 Approved
Farthings Nettleden Road North Little Gaddesden Berkhamsted Hertfordshire HP4 1PE
Tree works
24/01810/TPO
2024 Approved
Farthings Nettleden Road North Little Gaddesden Berkhamsted Hertfordshire HP4 1PE
Works to Oak tree
24/00228/TPO
2023 Approved
The Spinney Nettleden Road North Little Gaddesden Berkhamsted Hertfordshire HP4 1PE
Creation of natural swimming pond
23/01923/FHA
2023 Approved
The Spinney Nettleden Road North Little Gaddesden Berkhamsted Hertfordshire HP4 1PE
Creation of natural swimming pond
23/01923/FHA
2020 Approved
The Spinney Nettleden Road North Little Gaddesden Berkhamsted Hertfordshire HP4 1PE
Demolition of Existing Detached Garage/Flat and Construction of Detached Oak Framed Garag…
20/02030/FHA
2020 Approved
The Spinney Nettleden Road North Little Gaddesden Berkhamsted Hertfordshire HP4 1PE
Demolition of Existing Detached Garage/Flat and Construction of Detached Oak Framed Garag…
20/02030/FHA
2020 Approved
Farthings Nettleden Road North Little Gaddesden Berkhamsted Hertfordshire HP4 1PE
Works to trees
20/00682/TPO
2020 Approved
Farthings Nettleden Road North Little Gaddesden Berkhamsted Hertfordshire HP4 1PE
Works to trees
20/00682/TPO
2019 Approved
Farthings Nettleden Road North Little Gaddesden Berkhamsted HP4 1PE
Fell oak tree
4/00381/19/TPO
2018 Approved
Farthings Nettleden Road North Little Gaddesden Berkhamsted HP4 1PE
Work to trees
4/02764/18/TPO
2018 Withdrawn
Farthings Nettleden Road North Little Gaddesden Berkhamsted HP4 1PE
Replacement single storey side extension
4/02265/18/LDP
Dacorum
Planning Authority Score
7.3/10
Good
#51 of 296 councils
Relevant to this application:
Householder decisions

Dacorum is faster than most councils at deciding householder applications, ranking #50 out of 296. Only 22% of applications have the time limit extended, well below the 41% national average - the council usually decides on time. Householder applications are slightly more likely to be approved here (91%) than the national average (90%).

Faster than most councils
for householder decisions
These figures are council-wide context, not a prediction for this application. View full council performance
Dacorum decision statistics
Based on MHCLG data, the year to March 2026
88%
Overall approval rate
Above avg (87%) #150 of 296
91%
Householder approved
Above avg (90%) #171 of 296
78%
Decided in 8 weeks
Above avg (63%) #50 of 296
22%
Extended time limit
Below avg (41%) #22 of 296
76%
Minor dwellings approved
127 decided (1-9 homes)
79%
Major dwellings approved
14 decided (10+ homes)
71%
Change of use approved
21 decided
1,130
Total decisions
132 refused in the year to March 2026
Source: MHCLG planning statistics · See full council rankings