Land North Of Allum Lane Elstree Hertfordshire Data via plota.co.uk

26/0318/OUT - Outline Application Awaiting decision
New homes

Proposal

Outline planning application (with all matters reserved except access) for residential development of upto 136 dwellings, including affordable housing (Class C3), associated parking, infrastructure, landscaping and open space including allotments, and creation of new vehicular access from Allum Lane. Data via plota.co.uk

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View original council record ↗

Application progress

✓
Received
10 Mar 2026
✓
Consultation
25 Jun 2026
Decision
Awaiting decision

This application is under consideration - no decision has been issued yet. The consultation period closed on 9 Jul 2026.

Documents 73

Statements & assessments 28

PDF Updated flood risk assessment (fra) Supporting Documents · 22 Jun 2026 View ↗ PDF Lead local flood authority response Consultee replies · 10 Jun 2026 View ↗ PDF Applicant response to eho comments- traffic-noise Correspondence · 19 May 2026 View ↗ PDF Ecology comments Consultee replies · 28 Apr 2026 View ↗ PDF Arboriculture comments Consultee replies · 8 Apr 2026 View ↗ PDF Outline climate change and energy statement Supporting Documents · 7 Apr 2026 View ↗ PDF Statutory biodiversity metric Supporting Documents · 10 Mar 2026 View ↗ PDF Arboricultural impact assessment & arboricultural method statement Supporting Documents · 10 Mar 2026 View ↗ PDF Biodiversity net gain report - es Supporting Documents · 10 Mar 2026 View ↗ PDF Desk-based archaeological assessment - heritage information ltd Supporting Documents · 10 Mar 2026 View ↗ PDF Ecological assessment - es Supporting Documents · 10 Mar 2026 View ↗ PDF Heritage statement - heritage information ltd Supporting Documents · 10 Mar 2026 View ↗ PDF Noise assessment - nsl Supporting Documents · 10 Mar 2026 View ↗ PDF Planning statement - allum lane Supporting Documents · 10 Mar 2026 View ↗ PDF Transport assessment - appendices a-d Supporting Documents · 10 Mar 2026 View ↗ PDF Transport assessment - appendices e-k Supporting Documents · 10 Mar 2026 View ↗ PDF Transport assessment - appendices l-o Supporting Documents · 10 Mar 2026 View ↗ PDF Transport assessment - appendices p-t Supporting Documents · 10 Mar 2026 View ↗ PDF Transport assessment - eas Supporting Documents · 10 Mar 2026 View ↗ PDF Design and access statement - part 1 of 9 Supporting Documents · 10 Mar 2026 View ↗ PDF Design and access statement - part 2 of 9 Supporting Documents · 10 Mar 2026 View ↗ PDF Design and access statement - part 3 of 9 Supporting Documents · 10 Mar 2026 View ↗ PDF Design and access statement - part 4 of 9 Supporting Documents · 10 Mar 2026 View ↗ PDF Design and access statement - part 5 of 9 Supporting Documents · 10 Mar 2026 View ↗ PDF Design and access statement - part 6 of 9 Supporting Documents · 10 Mar 2026 View ↗ PDF Design and access statement - part 7 of 9 Supporting Documents · 10 Mar 2026 View ↗ PDF Design and access statement - part 8 of 9 Supporting Documents · 10 Mar 2026 View ↗ PDF Design and access statement - part 9 of 9 Supporting Documents · 10 Mar 2026 View ↗

Plans & drawings 12

PDF Travel plan - rev c Supporting Documents · 22 Jun 2026 View ↗ PDF Covering letter Drawing/Plans · 10 Mar 2026 View ↗ PDF Draft residential travel plan - appendices Supporting Documents · 10 Mar 2026 View ↗ PDF Draft residential travel plan - eas Supporting Documents · 10 Mar 2026 View ↗ PDF Illustrative landscape masterplan Drawing/Plans · 10 Mar 2026 View ↗ PDF 25-j4826-01-010 Access and movement parameter plan Drawing/Plans · 10 Mar 2026 View ↗ PDF 25-j4826-01-006 Allotments illustrative site layout extract Drawing/Plans · 10 Mar 2026 View ↗ PDF 25-j4826-01-008 Building heights parameter plan Drawing/Plans · 10 Mar 2026 View ↗ PDF 25-j4826-01-009 Green and blue infrastructure parameter plan Drawing/Plans · 10 Mar 2026 View ↗ PDF 25-j4826-01-005 Illustrative site layout masterplan Drawing/Plans · 10 Mar 2026 View ↗ PDF 25-j4826-01-007 Land use parameter plan Drawing/Plans · 10 Mar 2026 View ↗ PDF Site location plan Drawing/Plans · 10 Mar 2026 View ↗

Application forms 1

PDF Applicationformredacted Application Form · 10 Mar 2026 View ↗

Consultation & comments 23

PDF Elstree & bw green belt society response Consultee replies · 1 Jul 2026 View ↗ PDF Fpcr landscape response 2 - 24.06.26 Supporting Documents · 25 Jun 2026 View ↗ PDF Applicant highway response Supporting Documents · 22 Jun 2026 View ↗ PDF Applicant response letter to llfa comments Supporting Documents · 19 Jun 2026 View ↗ PDF Place services landscaping Consultee replies · 28 May 2026 View ↗ PDF Applicant landscape response Supporting Documents · 19 May 2026 View ↗ PDF Consultee comment submitted online Consultee Comment · 13 May 2026 View ↗ PDF Cpre response Consultee replies · 8 May 2026 View ↗ PDF Tfl comment Consultee Comment · 5 May 2026 View ↗ PDF Applicant response to eho comments 23 april 26 Supporting Documents · 1 May 2026 View ↗ PDF Highways comments Consultee replies · 28 Apr 2026 View ↗ PDF Hhw3 comment Consultee Comment · 20 Apr 2026 View ↗ PDF Hp comment Consultee Comment · 16 Apr 2026 View ↗ PDF National highways response Consultee replies · 15 Apr 2026 View ↗ PDF Pselsc comment Consultee Comment · 14 Apr 2026 View ↗ PDF Tvw comment Consultee Comment · 10 Apr 2026 View ↗ PDF Consultee comment submitted online Consultee Comment · 9 Apr 2026 View ↗ PDF Psecc comment Consultee Comment · 9 Apr 2026 View ↗ PDF Environment agency response Consultee replies · 31 Mar 2026 View ↗ PDF Met office response Consultee replies · 31 Mar 2026 View ↗ PDF Cil response Consultee replies · 31 Mar 2026 View ↗ PDF Archaeology response Consultee replies · 25 Mar 2026 View ↗ PDF Elstree aerodrome response Consultee replies · 25 Mar 2026 View ↗

Other documents 9

PDF Proposal One App Attachments · 10 Mar 2026 View ↗ PDF Attachmentsummary One App Attachments · 10 Mar 2026 View ↗ PDF Fra and suds - part 1 of 4 Supporting Documents · 10 Mar 2026 View ↗ PDF Fra and suds - part 2 of 4 Supporting Documents · 10 Mar 2026 View ↗ PDF Fra and suds - part 3 of 4 Supporting Documents · 10 Mar 2026 View ↗ PDF Fra and suds - part 4 of 4 Supporting Documents · 10 Mar 2026 View ↗ PDF Hydraulic model report - aegaea - part 1 of 2 Supporting Documents · 10 Mar 2026 View ↗ PDF Hydraulic model report - aegaea - part 2 of 2 Supporting Documents · 10 Mar 2026 View ↗ PDF Landscape and visual appraisal - fpcr Supporting Documents · 10 Mar 2026 View ↗

All documents on the council site ↗

Other new applications on this street

Elle Dani Farm Allum Lane Elstree Borehamwood Hertfordshire WD6 3NL

Application for approval of details reserved by condition 3 (Archaeological Writ...

26/0678/DOC - 19 May 2026

9 Allum Lane Elstree Borehamwood Hertfordshire WD6 3LU

T2 FIELD MAPLE. Fell. T3 OAK. Fell. Please note that Consent was previously issu...

26/0390/TPO - 24 Mar 2026

Nearby new applications

43 The Rise Elstree Borehamwood Hertfordshire WD6 3JS

Installation of automated front boundary gates and brick piers with associated s...

26/0966/CLP - 14 Jul 2026

Elle Dani Farm Allum Lane Elstree Borehamwood Hertfordshire WD6 3NL

Application for approval of details reserved by condition 3 (Archaeological Writ...

26/0678/DOC - 19 May 2026

Elle Dani Farm Allum Lane Elstree Borehamwood Hertfordshire WD6 3NL

Application for approval of details reserved by conditions 3 (Construction Manag...

26/0677/DOC - 19 May 2026

10 Blattner Close Elstree Borehamwood Hertfordshire WD6 3PD

Demolition of existing conservatory to facilitate construction of single storey ...

26/0676/HSE - 19 May 2026

5 Shiremead Elstree Borehamwood Hertfordshire WD6 3JZ

Conversion of attached garage to habitable space including replacement of garage...

26/0675/CLP - 18 May 2026

27 Deacons Hill Road Elstree Borehamwood Hertfordshire WD6 3HY

T1 ASH. Reduce the height by 3m leaving a final height of around 19m and reduce ...

26/0654/TPO - 13 May 2026

Important details

Council
Hertsmere
Application type
Outline Application
Postcode
WD6 3NP
Received
10 Mar 2026
Validated
10 Mar 2026
Ward
Elstree
Parish
Elstree & Borehamwood Town Council
Case officer
Show
Target decision
9 Jun 2026
Applicant
Show
Agent
hgh Consulting

Consultation & key dates

Alt. reference
PP-14746165
Neighbours
24 Mar 2026
Consultation
25 Jun 2026
Comments by
9 Jul 2026
Press notice
9 Apr 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
10 Blattner Close Elstree Borehamwood Hertfordshire WD6 3PD
Single storey front extension.
25/0078/HSE
2025 Approved
10 Blattner Close Elstree Borehamwood Hertfordshire WD6 3PD
Single storey front extension.
25/0078/HSE
2025 Approved
10 Blattner Close Elstree Borehamwood Hertfordshire WD6 3PD
Erection of front dormer window to replace existing 2x dormer windows.
25/0079/HSE
2025 Approved
10 Blattner Close Elstree Borehamwood Hertfordshire WD6 3PD
Erection of front dormer window to replace existing 2x dormer windows.
25/0079/HSE
2024 Refused
1 Blattner Close Elstree Borehamwood Hertfordshire WD6 3PD
T20 OAK. Crown reduction overall by approx 2m from approx 14m x 14m to approx 12m x 12m.
24/1385/TPO
2024 Approved
10 Blattner Close Elstree Borehamwood Hertfordshire WD6 3PD
Part single part two storey rear extension following removal of conservatory, front porch…
24/1037/HSE
2023 Approved
9/10 Blattner Close Elstree Borehamwood Hertfordshire WD6 3PD
G1. 2no. OAKS (T1 and T2) rooted in 9/10 Blattner Close. Targeted pruning to the selected…
23/1427/TPO
2023 Approved
9/10 Blattner Close Elstree Borehamwood Hertfordshire WD6 3PD
G1. 2no. OAKS (T1 and T2) rooted in 9/10 Blattner Close. Targeted pruning to the selected…
23/1427/TPO
2023 Withdrawn
10 Blattner Close Elstree Borehamwood Hertfordshire WD6 3PD
WITHDRAWN. T21 OAK. Reduce 1.5m from 11m height and 3m from 10m width to leave height 9.5…
23/1130/TPO
2023 Withdrawn
10 Blattner Close Elstree Borehamwood Hertfordshire WD6 3PD
WITHDRAWN. T21 OAK. Reduce 1.5m from 11m height and 3m from 10m width to leave height 9.5…
23/1130/TPO
2023 Refused
8-10 Blattner Close Elstree Borehamwood Hertfordshire WD6 3PD
T21 OAK; G1 2no. OAKS Front garden of 9 and 10 Blattner Close; G2 2no. OAKS. Front garden…
23/0768/TPO
2023 Refused
8-10 Blattner Close Elstree Borehamwood Hertfordshire WD6 3PD
T21 OAK; G1 2no. OAKS Front garden of 9 and 10 Blattner Close; G2 2no. OAKS. Front garden…
23/0768/TPO
2022 Approved
55 Allum Lane Elstree Borehamwood Hertfordshire WD6 3NH
Demolition of existing dwelling and construction of replacement detached 5 x bedroom dwel…
22/2156/FUL
2022 Approved
55 Allum Lane Elstree Borehamwood Hertfordshire WD6 3NH
Demolition of existing dwelling and construction of replacement detached 5 x bedroom dwel…
22/2156/FUL
2023 Approved
10 Blattner Close Elstree Borehamwood Hertfordshire WD6 3PD
T21 OAK. Crown lift to crown break only and crown thin by 15% remove epicormic growth.
23/0205/TPO
2023 Approved
9 Blattner Close Elstree Borehamwood Hertfordshire WD6 3PD
G1 2no. OAK. Crown lift to crown break only and crown thin by 15% remove epicormic growth.
23/0204/TPO
2023 Approved
8 Blattner Close Elstree Borehamwood Hertfordshire WD6 3PD
G2 2no. OAK. Crown lift to crown break only and crown thin by 15% remove epicormic growth.
23/0203/TPO
2023 Approved
10 Blattner Close Elstree Borehamwood Hertfordshire WD6 3PD
T21 OAK. Crown lift to crown break only and crown thin by 15% remove epicormic growth.
23/0205/TPO
2023 Approved
9 Blattner Close Elstree Borehamwood Hertfordshire WD6 3PD
G1 2no. OAK. Crown lift to crown break only and crown thin by 15% remove epicormic growth.
23/0204/TPO
2023 Approved
8 Blattner Close Elstree Borehamwood Hertfordshire WD6 3PD
G2 2no. OAK. Crown lift to crown break only and crown thin by 15% remove epicormic growth.
23/0203/TPO
2020 Approved
8 Blattner Close Elstree Hertfordshire WD6 3PD
G2 2no. OAK. Crown reduce back to previous points and crown thin by 15% to 20% .
20/0713/TPO
2017 Approved
1 Tauber Close Elstree Hertfordshire WD6 3PE
T20 OAK. Partial Crown Reduction where branches are contacting 49 Allum Lane's roof and g…
17/1632/TPO
2017 Approved
8 And 10 Blattner Close Elstree Hertfordshire WD6 3PD
T1 OAK. Crown reduce by 2.5m. T2 OAK. Crown reduce by 2.5m.
17/1231/TPO
2017 Approved
47 Allum Lane Elstree Hertfordshire WD6 3NE
Retrospective application for alterations to front boundary fences and bin store location
17/0872/HSE
2017 Approved
1 And 9 Blattner Close Elstree Hertfordshire WD6 3PD
T20 OAK. and G1 2no. OAKS. Prune back to original pollard points.
17/0523/TPO
Hertsmere
Planning Authority Score
3.3/10
Poor
#225 of 296 councils
Relevant to this application:
Major dwellings

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 performance
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