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Planning Application: 6/2026/1528/COND




APPROVAL OF DETAILS RESERVED BY CONDITION
Under Consultation
Mr David Elmore
d.elmore@welhat.gov.uk
Land at Hollybush Lane to the east of A1000 and north of Ascots Lane Welwyn Garden City AL7 4EG
Submission of details pursuant to condition numbers 5 (surface water drainage scheme), 6 (contamination remediation strategy), 7 (contamination monitoring and maintenance plan), 8 (ground investigation), 9 (borehole management scheme), 10 (ecological enhancements) on planning permission 6/2025/1024/RM
524307
210610

  • Hatfield East
  • Hollybush

  • Councillor Cathy Watson
  • Councillor Shirley Asare
  • Councillor Vaishali Shah
  • Councillor Alan Chesterman
  • Councillor Margaret Birleson
  • Councillor Callum Powell
Hatfield
100080972159
01/09/2026
01/09/2026
05/10/2026
Mr Nathan Slater
Places for People and Gascoyne Estates
11-13 Penhill Road Pontcanna Cardiff Cardiff CF11 9PQ
C/O Agent- 11-13 Penhill Road C/o agent C/o Agent C/o agent C/o Agent CF11 9PQ
Description Distance
Minerals Safeguarding Area 0.00
Site Consultation Area 0.00
Estate Management WGC 0.00
Green Belt 0.00
Landscape Character Area 0.00
Parish 0.00
Rights of Way 17.79
Rights of Way 0.00
Rights of Way 0.00
Urban Open Land 0.00
Cycle Paths 0.00
Cycle Paths 0.00
Surface Water High 1 in 30 0.00
Surface Water Medium 1 in 100 0.00
Surface Water Low 1 in 1000 0.00
Wildlife Sites 0.00
Hertfordshire Ecological Network 0.00
Hertfordshire Ecological Network 0.00
Hertfordshire Ecological Network 0.00
Hertfordshire Ecological Network 0.00
Sand and Gravel Belt 0.00
Hatfield Heritage Assesment Areas 0.00
LEADS Ecology Consultation Area 0.00
Great Crested Newts DLL Risk Zones 0.00
Great Crested Newts DLL Risk Zones 0.00
NATS Safeguarding Area Wind Turbine Development 0.00
LLA Aerodrome Safeguarding Area 0.00
London Heathrow Safeguarding Area 0.00
Delegated

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File Description Date Uploaded
Application Form - Without Personal Information
File: ApplicationFormRedacted.pdf (222 kb) Description: Application form redacted Created Date: 01/09/2026
Plans
File: 13112-ph2-251 t2 [2026-05-15] drainage layout sht 2 of 5.pdf (2155 kb) Description: Phase 2 Drainage Layout Sheet 2 of 5 Created Date: 01/09/2026
File: 13112-ph2-252 t3 [2026-07-13] drainage layout sht 3 of 5.pdf (1475 kb) Description: Phase 2 Drainage Layout Sheet 3 of 5 Created Date: 01/09/2026
File: 13112-ph2-254 t3 [2026-07-13] drainage layout sht 5 of 5.pdf (1360 kb) Description: Phase 2 Drainage Layout Sheet 5 of 5 Created Date: 01/09/2026
File: 13112-ph2-260 t1 [2026-05-07] drainage construction details sht 1 of 3.pdf (577 kb) Description: PH2 Drainage Construction Details Sheet 1 of 3 Created Date: 01/09/2026
File: 13112-ph2-266 t2 [2026-05-15] drainage manhole schedules sht 1 of 2.pdf (246 kb) Description: PH2 Drainage Manhole Schedules Sheet 1 of 2 Created Date: 01/09/2026
File: 13112-ph2-267 t1 [2026-05-07] drainage manhole schedules sht 2 of 2.pdf (307 kb) Description: PH2 Drainage Manhole Schedules Sheet 2 of 2 Created Date: 01/09/2026
File: 13112-ph2-250 t2 [2026-05-15] drainage layout sht 1 of 5.pdf (1494 kb) Description: Phase 2 Drainage Layout Sheet 1 of 5 Created Date: 01/09/2026
File: 13112-ph2-215 t4 [2026-08-05] private road construction details.pdf (568 kb) Description: PH2 Road Construction Details Private Created Date: 01/09/2026
File: 13112-ph2-253 t3 [2026-07-16] drainage layout sht 4 of 5.pdf (1889 kb) Description: Phase 2 Drainage Layout Sheet 4 of 5 Created Date: 01/09/2026
File: 13112-ph2-261 t1 [2026-05-07] drainage construction details sht 2 of 3.pdf (615 kb) Description: PH2 Drainage Construction Details Sheet 2 of 3 Created Date: 01/09/2026
File: 13112-ph2-264 t1 [2026-05-07] drainage longitudinal sections sht 1 of 2.pdf (336 kb) Description: PH2 Drainage Longitudinal Sections Sheet 1 of 2 Created Date: 01/09/2026
File: 13112-ph2-265 t2 [2026-05-19] drainage longitudinal sections sht 2 of 2.pdf (215 kb) Description: PH2 Drainage Longitudinal Sections Sheet 2 of 2 Created Date: 01/09/2026
File: 13112-ph2-268 t1 [2026-05-15] pond layout and section.pdf (761 kb) Description: PH2 Drainahe Pond Section Created Date: 01/09/2026
File: 13112-ph2-262 t2 [2026-07-16] drainage construction details sht 3 of 3.pdf (368 kb) Description: PH2 Drainage Construction Details Sheet 3 of 3 Created Date: 01/09/2026
Supporting Information
File: doc011.6019ca covering letter - conditions 5, 6, 7, 8, 9 and 10_Redacted.pdf (444 kb) Description: Cover Letter - redacted Created Date: 07/09/2026
File: planning letter - phase 2 condition 6 updated w encs_Redacted.pdf (4668 kb) Description: Planning Letter - Condition 6 - Contamination - redacted Created Date: 07/09/2026
File: planning letter - phase 2 condition 7 updated w encs_Redacted.pdf (4670 kb) Description: Planning Letter - Condition 7 - Monitoring - redacted Created Date: 07/09/2026
File: planning letter - phase 2 condition 8 updated w encs_Redacted.pdf (6208 kb) Description: Planning Letter - Condition 8 - Piling - redacted Created Date: 07/09/2026
File: planning letter - phase 2 condition 9 updated w encs.pdf (560 kb) Description: Planning Letter - Condition 9 - Boreholes Created Date: 01/09/2026
File: rma_ecological_enhancement_strategy_creswick_issue 1.pdf (15705 kb) Description: Ecological Enhancement Strategy Created Date: 01/09/2026
File: 10650-004f phase 2-4 rma drainage technical note with appendices-1-13.pdf (943 kb) Description: Drainage Technical Note Appendices 1 - 13 Created Date: 01/09/2026
File: 10650-004f phase 2-4 rma drainage technical note with appendices-14-23.pdf (25795 kb) Description: Drainage Technical Note Appendices 14 - 23 Created Date: 01/09/2026
File: 10650-004f phase 2-4 rma drainage technical note with appendices-24-79.pdf (1144 kb) Description: Drainage Technical Note Appendices 24 - 79 Created Date: 01/09/2026
File: 10650-004f phase 2-4 rma drainage technical note with appendices-80-87.pdf (26042 kb) Description: Drainage Technical Note Appendices 80 - 87 Created Date: 01/09/2026
Organisation Name Sent Reply Due Reply Received
Welwyn Hatfield Borough Council Councillor Alan Chesterman 14/09/2026
Welwyn Hatfield Borough Council Councillor Alan Chesterman 14/09/2026
Welwyn Hatfield Borough Council Councillor Callum Powell 14/09/2026
Welwyn Hatfield Borough Council Councillor Callum Powell 14/09/2026
Welwyn Hatfield Borough Council Councillor Cathy Watson 14/09/2026
Welwyn Hatfield Borough Council Councillor Cathy Watson 14/09/2026
Welwyn Hatfield Borough Council Councillor Margaret Birleson 14/09/2026
Welwyn Hatfield Borough Council Councillor Margaret Birleson 14/09/2026
Welwyn Hatfield Borough Council Councillor Shirley Asare 14/09/2026
Welwyn Hatfield Borough Council Councillor Shirley Asare 14/09/2026
Welwyn Hatfield Borough Council Councillor Vaishali Shah 14/09/2026
Welwyn Hatfield Borough Council Councillor Vaishali Shah 14/09/2026
Hatfield Town Council Jonah Anthony 14/09/2026
Hatfield Town Council Jonah Anthony 14/09/2026
Hertfordshire Ecology Martin Hicks 14/09/2026 05/10/2026
Environment Agency Natasha Smith 14/09/2026 05/10/2026
Affinity Water Ltd Planning Team 14/09/2026 05/10/2026
WHBC - Public Health and Protection Public Health and Protection 14/09/2026 05/10/2026

There are no neighbours associated with this application

Application Number Proposal Decision Distance
6/2026/1527/COND Submission of details pursuant to condition numbers 1 (Construction Environmental Management Plan), 2 (Arboricultural Method Statement and Tree Protection Plan), 3 (Construction Method Statement - Phase 2 only) and 4 (Site Waste Management Plan) on planning permission 6/2025/1024/RM
6/2026/0246/EM Replacing windows and replacing roof on extension Granted 0
6/2025/2538/COND Submission of details pursuant of Condition 22 (Off Site Highway Improvements), Condition 27 (Secured by Design), Condition 30 (Travel Plan) on planning permission 6/2022/1375/MAJ Part Discharged
6/2025/2511/COND Submission of details pursuant to Condition 37 (Landscape Phasing) on planning permission 6/2022/1375/MAJ Granted
6/2025/2472/COND Submission of details pursuant to condition 26 (Landscape Management Plan) on planning permission 6/2022/1375/MAJ Granted
6/2025/2149/COND Submission of details pursuant to Condition 28 (verification report) on planning permission 6/2022/1375/MAJ Granted 0
6/2025/2148/COND Submission of details pursuant to condition 31 (Arrangements for future management and maintenance of the proposed streets within the development),on planning permission 6/2022/1375/MAJ Granted
6/2025/2150/COND Submission of details pursuant to condition number 25 (Ecological Management Plan) on planning permission 6/2022/1375/MAJ Granted
6/2025/1304/COND Submission of details pursuant to condition number 24 (play strategy), on planning permission 6/2022/1375/MAJ Granted
6/2025/1024/RM Reserved Matters application for Phases 2, 3 and 4 with details of layout, scale, appearance, and landscaping for the construction of 243 dwellings (including affordable housing); a civic square; 270 sqm of E/F2 space; public open and amenity space; associated landscaping and ecological enhancements; internal highways, parking, footpaths, cycleways, drainage, utilities and service infrastructure, including additional information to satisfy conditions 1(b), 40, 44, 45, 48, 50 and 52 pursuant to outline planning permission reference 6/2022/1375/MAJ at land at Hollybush Lane, to the east of A1000 and north of Ascots Lane, Creswick, Welwyn Garden City. Granted
6/2025/0856/COND Submission of details pursuant to condition number 16 (External Materials Schedule), on planning permission 6/2022/1375/MAJ Granted
6/2025/0097/COND Submission of details pursuant to condition number 18 (fire hydrants), 19 (external lighting), 20 (EV charging) and 21 (communications infrastructure), on planning permission 6/2022/1375/MAJ Refused
6/2024/2226/COND Submission of details pursuant to condition number 17 (Sample mock-up window and brickwork) on planning permission 6/2022/1375/MAJ Granted 0
6/2024/1781/COND Submission of details pursuant to condition 39 (revised phasing plan) and 49 (design code) on planning permission 6/2022/1375/MAJ Granted
6/2024/1208/COND Submission of details pursuant to condition numbers 4 (Construction Method Statement), 5 (Construction Environmental Management Plan), 6 (Site Waste Management Plan), 7 (Arboricultural Method Statement), 8 (Details of the levels of the building(s), road(s) and footpath(s)) , 9 (Detailed Surface Water Drainage Scheme), 10 (Remediation Strategy), 11 (Long-term monitoring and maintenance plan in respect of contamination), 12 (Building Excavations), 13 (Ecological Enhancements), 14 (Archaeological Written Scheme of Investigation) and 15 (Scheme for managing any borehole) on planning permission 6/2022/1375/MAJ Part Discharged 0
6/2024/0603/EM Installation of single vehicle parking with supplementary landscaping (retrospective) Granted 0
6/2024/0405/LAWP Certificate of lawfulness for single storey rear extension Granted 2
6/2024/0303/FULL A temporary construction access, haul road and parking compound in association with development under 6/2022/1375/MAJ Granted
6/2024/0168/EM Erection of a two storey side extension following demolition of existing conservatory Granted 0
6/2024/0390/EM Erection of a single storey rear extension Granted 2
6/2024/0166/HOUSE Erection of a two storey side extension following demolition of existing conservatory Granted 0
6/2023/1040/EM Formation of hardstanding on garden frontage Granted 0
6/2023/1351/TPO T1 and T2 - both Oak Trees - reduce by 30% due to excessive shading and remove low limb with split from tree closer to house. TPO 571 (2016) Granted 0
6/2022/2519/TPO Installation of root barrier to a depth of 600mm to protect driveway after severance of roots - trees covered by TPO 571, T4, T5, T6 Withdrawn 0
6/2022/1375/MAJ Hybrid Planning Application: Full planning permission for erection of 97 dwellings (including affordable housing); public open space and amenity space (including Children’s Play); associated landscaping and ecological enhancements; internal highways, parking, footpaths, cycleways, drainage, utilities, and service infrastructure; new access arrangements via A1000, Hollybush Lane, Ascots Lane (pedestrian/cycle only) and Elliott Close (pedestrian/cycle only) and highway improvements along A1000 Outline planning permission for up to 243 dwellings (including affordable housing); cricket pitches with ancillary pavilion (up to 240sqm) and parking; a civic square; up to 270sqm of Class E/F2 space; public open and amenity space (including Children’s Play); associated landscaping and ecological enhancement work; internal highways, parking, footpaths, cycleways, drainage, utilities and service infrastructure (with all matters reserved apart from access). Granted
6/2021/0648/HOUSE Erection of a single storey rear extension following demolition of existing rear extension Granted 0
6/2021/0667/EMH Erection of a single storey rear extension following demolition of existing rear extension Granted 0
6/2020/1327/EM Erection of fence Granted 0
6/2020/0069/EM Erection of shed Granted 0
6/2019/0835/EM Replacement doors and windows Granted 0
6/2018/3213/EM Erection of single storey rear extension, following demolition of existing rear extension Granted 0
6/2018/3215/HOUSE Erection of single storey rear extension, following demolition of existing rear extension Granted 0
6/2018/2911/EM Alterations to front door position with installation of canopy, removal of side door and installation of gutter pipe Granted 0
766 (2018) for the continued amenity of the area following a review of the landscape. 1
6/2018/0330/EM Renewal of main roof Granted 0
6/2017/2375/EM Erection of a single storey rear extension Granted 0
6/2017/2383/PN8 Prior approval for the erection of a single storey rear extension measuring 4m in depth, 2.9m in height and 2.7m to the eaves Prior Approval Required and Granted 0
6/2017/2246/EM 1 x Oak to reduce lateral branches by 3-4m Granted 0
571 (2016) for the continued amenity of the landscape. 0
6/2016/0561/HOUSE Erection of two storey side extension, single storey rear extension, single storey infill side extension between house and garage, extension to garage, loft conversion with installation of front rooflight and rear dormers Granted 0
6/2016/0176/TPO Crown reduce T1 oak by 25% and T2 oak by 20% covered by TPO 305 Granted 0
6/2015/2414/HOUSE Erection of timber garden building Granted
6/2015/2415/EM Erection of timber garden building Granted
6/2015/2154/TPO Reduce oak tree by 30% covered by TPO 412 Granted 1
N6/2013/1060/FP Erection of porch Granted 1
N6/2012/2578/FP Erection of front porch Refused 1
W6/2012/1217/EM Erection of rear conservatory Granted 0
N6/2012/0726/TE Felling of Conifer tree located in rear garden Granted 0
W6/2011/1802/EM Erection of single storey side extension Granted 0
N6/2011/1373/FP Erection of single storey side extension Granted 0
W6/2010/0895/EM Replace polycarbonate roof with timber flat roof and two new rooflights Granted 0
N6/2009/0739/TE TO REMOVE DEADWOOD AND LIGHTLY TRIM THE TWO THORN TREES 16587 & 16588 Granted 0
N6/2009/0741/TE REMOVE THE DEADWOOD AND LIGHTLY TRIM & SHAPE THE CHERRY TREE 16564 Granted 0
N6/2008/1132/FP TWO STOREY EXTENSION TO FORM ONE NEW 3 BED END-OF-TERRACE DWELLING Refused 1
W6/2008/0990/EM ERECTION OF SINGLE STOREY REAR EXTENSION. Granted 0
N6/2008/0813/FP ERECTION OF TWO STOREY SIDE AND SINGLE STOREY REAR EXTENSIONS Refused 0
W6/2008/0700/EM ERECTION OF TWO STOREY SIDE EXTENSION AND REAR CONSERVATORY Refused 0
W6/2008/0552/EM ERECTION OF SINGLE STOREY REAR EXTENSION Refused 0
N6/2008/0077/FP ERECTION OF 3 BEDROOM DETACHED DWELLING Refused 1
W6/2008/0079/EM ERECTION OF 3 BEDROOM DETACHED DWELLING Refused 1
N6/2007/1852/FP ERECTION OF SINGLE STOREY REAR EXTENSION Refused 0
W6/2007/1854/EM ERECTION OF SINGLE STOREY REAR EXTENSION WITH ROOF LIGHT Refused 0
N6/2007/1092/FP SINGLE STOREY REAR EXTENSION Refused 0
W6/2007/1093/EM SINGLE STOREY REAR EXTENSION Refused 0
N6/2007/0671/FP ERECTION OF REAR CONSERVATORY. Granted 1
W6/2006/0746/EM REPLACEMENT ROOF ON EXISTING REAR EXTENSION Granted 0
N6/2004/0857/TP WORKS TO FELL TREE T3 COVERED BY TPO 305 Refused 0
N6/2003/1260/FP SINGLE STOREY REAR EXTENSION Granted 0
W6/2003/1261/EM SINGLE STOREY REAR EXTENSION Granted 0
N6/2002/1727/TP WORKS TO OAK TREE T5, COVERED BY TPO 139 Granted 0
W6/2000/0964/EM LANDSCAPING OF FRONT GARDEN WITH BRICK PAVERS AND PLANTERS AND REINSTATEMENT OF FRONT HEDGE Granted 0
W6/2000/0856/EM RE-LAY AND EXTEND EXISTING HARDSTANDING Withdrawn 0
N6/1999/1038/FP CHANGE OF USE OF LAND TO RESIDENTIAL Granted 2
W6/1999/1039/EM FORMATION OF VEHICLE CROSSOVER AND HARDSTANDING Granted 1
N6/1999/0212/FP Erection of two storey and single storey side extension Refused 0
N6/1998/0842/FP Single storey side extension Granted 0
W6/1998/5376/EM Single storey side extension Granted 0
W6/1998/5093/EM Formation of vehicle crossover and hardstanding Refused 0
W6/1997/5077/EM Extension to existing hardstanding Withdrawn 2
N6/1997/0159/TP Reduce upper crown of Oak trees T1 and T2 and balance by a maximum of 3 metres Granted 0
N6/1996/0687/FP Erection of side conservatory Granted 0
W6/1996/5136/EM Replacement of existing porch Withdrawn 0
W6/1996/5114/EM Erection of single storey rear extension following demolition of existing rear extension Granted 0
W6/1995/5434/EM Single storey rear extension Granted 0
W6/1994/5069/EM Erection of single storey rear extension Granted 0
W6/1993/5118/EM Installation of satellite dish Granted 0
N6/1991/0658/TP Cut down and lop Willow Trees around the pond bank Granted 0
N6/1990/0909/FP Erection of 14 houses with garages (amendment to approved scheme) Withdrawn 0
C6/1988/1243/FP Erection of 76 houses together with roads, garages, parking and landscaping Granted 0
C6/1988/1244/FP Erection of 76 houses together with road, garages, parking and landscaping Granted 0
C6/1988/0069/FP Single storey rear extension Granted 0
W6/1986/5081/EM Hardstanding Withdrawn 2
C6/1985/0359/ Single storey rear extension and porch Granted 0

There are no NMAs associated with this application