Land to Rear of 63 Pine Grove Brookmans Park AL9 7BL Data via plota.co.uk

6/2026/0522/FULL - FULL PERMISSION To be Considered DMC-Date to be Agreed

Proposal

Erection of new dwelling and associated hard and soft landscaping Data via plota.co.uk

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View original council record ↗Last checked 8 Sept 2026, 10:55

Application progress

✓

Received

23 Mar 2026

✓

Validated

25 Mar 2026

Decision

Expected by 20 May 2026

This application is under consideration - no decision has been issued yet. Plota predicted a decision soon after comments close on 11 Aug 2026; it is now day 173. The consultation period closed on 11 Aug 2026.

Documents 47

Statements & assessments 6

PDF 63 Pine Grove ^LLLJ Brookmans Park BNG Report 27.07.26.pdf (172 kb) Document · 30 Jul 2026 View ↗ PDF 63 Pine Grove , Brookmans Park , The_Statutory_Biodiversity_Metric_28.1.26.xlsm (4202 kb) Document · 25 Mar 2026 View ↗ PDF Design and Access Statement.pdf (8189 kb) Document · 23 Mar 2026 View ↗ PDF Planning Statement_Redacted.pdf (1275 kb) Document · 23 Mar 2026 View ↗ PDF 63 Pine Grove LJ Brookmans Park BNG Report 28.1.26_Redacted.pdf (183 kb) Document · 23 Mar 2026 View ↗ PDF Tree Survey_Redacted.pdf (22545 kb) Document · 23 Mar 2026 View ↗

Consultation & comments 16

Site constraints 3

Also on the record

Green belt 11 m away: London; Inside the Brookmans Park 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 listed building at the site · 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.

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Other new applications on this street

31 Jul 2026Pending

53 Pine Grove Brookmans Park AL9 7BL

T1 Horse Chestnut 1m full crown reduction T2 Hornbeam 2m full crown reduction (c...

6/2026/1347/TPO

Nearby new applications

7 Sept 2026Pending

58 Bell Lane Brookmans Park AL9 7AY

Submission of details pursuant to condition number 5 (energy statement) on plann...

6/2026/1555/COND

18 Aug 2026Pending

Land North of 58 Bell Lane Brookmans Park AL9 7AY

Permission in principle for the erection of a single dwelling

6/2026/1448/PIP

10 Aug 2026Pending

11 Georges Wood Road Brookmans Park AL9 7BY

Erection of new dwelling and associated hard and soft landscaping following demo...

6/2026/1407/FULL

31 Jul 2026Pending

53 Pine Grove Brookmans Park AL9 7BL

T1 Horse Chestnut 1m full crown reduction T2 Hornbeam 2m full crown reduction (c...

6/2026/1347/TPO

30 Jul 2026Refused

31 Kentish Lane Brookmans Park AL9 6NG

Prior approval for 2x single storey rear extensions and 1x single storey side/re...

6/2026/1335/PN8

28 Jul 2026Pending

58 Bell Lane Brookmans Park AL9 7AY

Submission of details pursuant to Condition 3 (materials), 4 (refuse and recycli...

6/2026/1317/COND

Important details

Council: Welwyn Hatfield
Application type: FULL PERMISSION
Postcode: AL9 7BL
Received: 23 Mar 2026
Validated: 25 Mar 2026
Parish: North Mymms
Case officer: Show
Decision level: Committee
Applicant: Show
Agent: Show

Decision outlook

Day 173, past the statutory target. 60% of full applications in Welwyn Hatfield are decided within thirteen weeks; extensions of time are common, and the council need not decide on the day. Last seen undecided on 8 Sept 2026.

target

predicted

Day 173117 days past the 56-day target

37%decided within 8 weeks

75%approved

80decided in the last year

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

Public comments

12comments received

2 objecting10 neutral

17% object · below the UK average of 75%

19 neighbours consulted · Last counted 8 Sept 2026

Read the comments on the council site ↗

Consultation & key dates

Comments by: 11 Aug 2026

Historical activity at this location

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

This property

Previous applications at this address

2025 Withdrawn

Erection of new dwelling and associated hard and soft landscaping

6/2025/1730/FULL 20 Nov 2025

2025 Withdrawn

Erection of new dwelling and associated hard and soft landscaping

6/2025/1730/FULL 20 Nov 2025

Within ~100m

Nearby activity

2025 Approved

45 Pine Grove Brookmans Park AL9 7BL

Erection of a first floor side extension; replacement of existing gates and installation…

6/2025/2509/HOUSE 29 Jan 2026

2025 Approved

45 Pine Grove Brookmans Park AL9 7BL

Erection of a first floor side extension; replacement of existing gates and installation…

6/2025/2509/HOUSE 29 Jan 2026

2025 Refused

45 Pine Grove Brookmans Park AL9 7BL

Erection of a first floor side extension, replacement of existing gates and installation…

6/2025/1677/HOUSE 17 Oct 2025

2025 Refused

45 Pine Grove Brookmans Park AL9 7BL

Erection of a first floor side extension, replacement of existing gates and installation…

6/2025/1677/HOUSE 17 Oct 2025

2025 Approved

47 Pine Grove Brookmans Park AL9 7BL

T1 Sycamore height 12m spread 1m. Dead tree to be removed T2 Sycamore height 12m spread 1…

6/2025/0262/TPO 25 Apr 2025

2025 Approved

47 Pine Grove Brookmans Park AL9 7BL

T1 Sycamore height 12m spread 1m. Dead tree to be removed T2 Sycamore height 12m spread 1…

6/2025/0262/TPO 25 Apr 2025

2024 Approved

45 Pine Grove Brookmans Park Hertfordshire AL9 7BL

Erection of first floor side extension, alterations to rear fenestration, installation fr…

6/2024/0311/HOUSE 25 Apr 2024

2023 Refused

45 Pine Grove Brookmans Park Hatfield AL9 7BL

Erection of first floor side extension, alterations to rear fenestration, installation fr…

6/2023/2064/HOUSE 7 Dec 2023

2023 Refused

45 Pine Grove Brookmans Park Hatfield AL9 7BL

Erection of first floor side extension, alterations to rear fenestration, installation fr…

6/2023/2064/HOUSE 7 Dec 2023

2023 Approved

61A Pine Grove Brookmans Park Hatfield AL9 7BL

3 x Oak- reduce by 20% (TPO170 G1) and 1 x Scots Pine reduce by 20% (TPO170 T3) as recomm…

6/2023/1626/TPO 4 Oct 2023

2023 Approved

61A Pine Grove Brookmans Park Hatfield AL9 7BL

3 x Oak- reduce by 20% (TPO170 G1) and 1 x Scots Pine reduce by 20% (TPO170 T3) as recomm…

6/2023/1626/TPO 4 Oct 2023

2023 Refused

49 Pine Grove Brookmans Park AL9 7BL

Erection of front gates and railings following demolition of existing boundary wall

6/2023/1409/HOUSE 29 Aug 2023

2023 Refused

49 Pine Grove Brookmans Park AL9 7BL

Erection of front gates and railings following demolition of existing boundary wall

6/2023/1409/HOUSE 29 Aug 2023

2023 Refused

49 Pine Grove Brookmans Park AL9 7BL

Erection of gates and railings following demolition of existing boundary wall

6/2023/0488/HOUSE 26 May 2023

2023 Refused

49 Pine Grove Brookmans Park AL9 7BL

Erection of gates and railings following demolition of existing boundary wall

6/2023/0488/HOUSE 26 May 2023

2021 Approved

Land to the rear of 53 Pine Grove Brookmans Park AL9 7BL

A Sycamore to remove (dead). B Sycamore to remove. C Holy to reduce back by 3 meters enco…

6/2021/2844/TPO 3 Oct 2022

2021 Approved

Land to the rear of 53 Pine Grove Brookmans Park AL9 7BL

A Sycamore to remove (dead). B Sycamore to remove. C Holy to reduce back by 3 meters enco…

6/2021/2844/TPO 3 Oct 2022

2022 Approved

Land to the rear of 51 Pine Grove Brookmans Park Hertfordshire AL9 7BL

TPO 468 (2011) T1 Sycamore to fell (dead). T2 Ash to fell (root pan has lifted thus dange…

6/2022/0739/TPO 27 May 2022

2022 Approved

Land to the rear of 51 Pine Grove Brookmans Park Hertfordshire AL9 7BL

TPO 468 (2011) T1 Sycamore to fell (dead). T2 Ash to fell (root pan has lifted thus dange…

6/2022/0739/TPO 27 May 2022

2020 Approved

61A Pine Grove Hatfield AL9 7BL

Reduce 3 x Oak tree by 20% under TPO170 G1 Reduce 1 x Scots Pine by 20% under TPO170 T3

6/2020/1292/TPO 4 Aug 2020

2018 Approved

47 Pine Grove Brookmans Park Hatfield AL9 7BL

Erection of 2 x 5-bedroom semi-detached houses following the demolition of existing bunga…

6/2018/0166/FULL 14 Mar 2018

2017 Approved

47 Pine Grove Brookmans Park Hatfield AL9 7BL

Erection of a 6-bedroom detached house following demolition of existing bungalow and gara…

6/2017/2693/FULL 16 Feb 2018

2017 Approved

67 Pine Grove Brookmans Park Hatfield AL9 7BL

Erection of a part two, part first floor rear extension. Insertion of flank elevation win…

6/2017/1996/HOUSE 29 Sep 2017

2017 Approved

61A Pine Grove Brookmans Park Hatfield AL9 7BL

Crown reduce two oak trees by 20% and fell a dying oak tree covered by TPO 170 (1992)

6/2017/1106/TPO 5 Sep 2017

2017 Approved

68 Pine Grove Brookmans Park Hatfield AL9 7BW

Erection of a first floor front extension, single storey rear extension, front porch, 1no…

6/2017/0045/HOUSE 6 Mar 2017

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

Land to Rear of 63 Pine Grove Brookmans Park AL9 7BL Data via plota.co.uk

Proposal

Application progress

Documents 47

Statements & assessments 6

Consultation & comments 16

Other documents 25

Site constraints 3

Other new applications on this street

Nearby new applications

Important details

Decision outlook

Public comments

Consultation & key dates

Previous applications at this address

Nearby activity