Checked on 6 October 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.

Sales history 1

Last sold for £537,500 in May 2022. Semi-detached house, freehold.

13 May 2022£537,500

Sale prices from HM Land Registry's price paid record, matched to this application by its address.

Building

Floor area93 m² (1,001 sq ft)

Energy ratingD (68 out of 100), could reach C

PropertySemi-detached house, 5 habitable rooms

Built1950 to 1966

HeatingBoiler and radiators, mains gas

WallsCavity wall, filled cavity

From the energy performance certificate lodged in May 2023, the latest held for this property. The building may have changed since. View the certificate

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Other new applications on this street

21 May 2026Approved

14 Holloways Lane Welham Green Hatfield AL9 7NP

Erection of single storey front, side and rear extensions

6/2026/0830/HOUSE

Nearby new applications

22 Sept 2026Pending

39 Station Road Welham Green Hatfield AL9 7PF

Erection of first floor side extension and timber cladding and rendering to exis...

6/2026/1596/HOUSE

16 Sept 2026Approved

Land south of Welham Manor and west of Station Road, including 26 Station Road Welham Green AL9 7EL

Submission of details pursuant to Condition 15 (Fire Hydrants) on planning permi...

6/2026/1537/COND

7 Sept 2026Pending

1 Meadow Close Welham Green Hatfield AL9 7NZ

Enclosing existing amenity land with a 1.5m fence on 0.3m gravel boards

6/2026/1378/FULL

5 Aug 2026Approved

Land south of Welham Manor and west of Station Road, including 26 Station Road Welham Green AL9 7EL

Submission of details pursuant to Condition 24 (External Lighting) on planning p...

6/2026/1263/COND

Important details

Council: Welwyn Hatfield
Application type: FULL PERMISSION
Postcode: AL9 7NU
Received: 9 Feb 2026
Validated: 26 Feb 2026
Parish: North Mymms
Case officer: Show
Decision level: Committee
Applicant: Show
Agent: Show

Decision outlook

Day 245, past the statutory target. 69% of changes of use 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 21 Oct 2026.

target

predicted

Day 245189 days past the 56-day target

51%decided within 8 weeks

63%approved

42decided in the last year

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

Public comments

168comments received

38 objecting130 neutral

23% object · below the UK average of 74%

93 neighbours consulted · Last counted 21 Oct 2026

Read the comments on the council site ↗

Consultation & key dates

Comments by: 3 Aug 2026

Historical activity at this location

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

This property

Previous applications at this address

2025 Approved

Certificate of lawfulness for a proposed loft conversion incorporating rear dormer, front…

6/2025/2068/LAWP 25 Nov 2025

2025 Approved

Certificate of lawfulness for a proposed loft conversion incorporating rear dormer, front…

6/2025/2068/LAWP 25 Nov 2025

2023 Approved

Certificate of Lawful Development for a proposed loft conversion with alterations to the…

6/2023/0082/LAWP 7 Mar 2023

2023 Approved

Certificate of Lawful Development for a proposed loft conversion with alterations to the…

6/2023/0082/LAWP 7 Mar 2023

Within ~100m

Nearby activity

2025 Approved

71 Holloways Lane Welham Green Hatfield AL9 7NU

Erection of a single storey front, side and rear extensions.

6/2025/2597/HOUSE 13 Feb 2026

2025 Approved

71 Holloways Lane Welham Green Hatfield AL9 7NU

Erection of a single storey front, side and rear extensions.

6/2025/2597/HOUSE 13 Feb 2026

2021 Refused

50 Holloways Lane Welham Green Hatfield AL9 7NS

Conversion of a detached double garage to a two-bed dwelling with off street parking

6/2021/1946/FULL 15 Sep 2021

2021 Refused

50 Holloways Lane Welham Green Hatfield AL9 7NS

Conversion of a detached double garage to a two-bed dwelling with off street parking

6/2021/1946/FULL 15 Sep 2021

2021 Approved

46 Holloways Lane Welham Green Hatfield AL9 7NS

Erection of new front porch canopy and gable to existing bay window

6/2021/1902/HOUSE 10 Aug 2021

2021 Approved

46 Holloways Lane Welham Green Hatfield AL9 7NS

Erection of new front porch canopy and gable to existing bay window

6/2021/1902/HOUSE 10 Aug 2021

2020 Approved

63 Holloways Lane Welham Green Hatfield AL9 7NU

Erection of side extension following demolition of existing lean-to side extension

6/2020/0133/HOUSE 12 Mar 2020

2020 Approved

63 Holloways Lane Welham Green Hatfield AL9 7NU

Erection of side extension following demolition of existing lean-to side extension

6/2020/0133/HOUSE 12 Mar 2020

2019 Approved

85 Holloways Lane, Welham Green, Hatfield, AL9 7NU

Erection of front infill extension with roof amendments and alterations to openings

6/2019/0265/HOUSE 9 Apr 2019

2018 Approved

58 Holloways Lane Welham Green Hatfield AL9 7NS

Erection of a single storey rear extension to include replacement of existing hipped roof…

6/2018/1695/HOUSE 11 Oct 2018

2018 Approved

85 Holloways Lane Welham Green Hatfield AL9 7NU

Replace garage door with window, formation of pitched roof and installation of 2 x roofli…

6/2018/1105/HOUSE 22 Jun 2018

2018 Approved

89 Holloways Lane Welham Green Hatfield AL9 7NU

Erection of single storey side and rear extensions and front porch

6/2018/0590/HOUSE 4 May 2018

2016 Approved

16 Somers Square, Welham Green, Hatfield, AL9 7PS

Erection of single storey rear extension

6/2016/0534/HOUSE 26 May 2016

2016 Approved

16 Somers Square, Welham Green, Hatfield, AL9 7PS

Erection of single storey rear extension

6/2016/0534/HOUSE 26 May 2016

2022 Approved

2 Nash Close Welham Green Hatfield AL9 7NN

Certificate of Lawful Development for a single storey rear extension, following the demol…

6/2022/2591/LAWP 5 Dec 2022

2022 Approved

2 Nash Close Welham Green Hatfield AL9 7NN

Certificate of Lawful Development for a single storey rear extension, following the demol…

6/2022/2591/LAWP 5 Dec 2022

2022 Refused

2 Nash Close Welham Green Hatfield AL9 7NN

Certificate of lawfulness for proposed rear extension following the demolition of existin…

6/2022/2044/LAWP 4 Oct 2022

2022 Refused

2 Nash Close Welham Green Hatfield AL9 7NN

Certificate of lawfulness for proposed rear extension following the demolition of existin…

6/2022/2044/LAWP 4 Oct 2022

2022 Withdrawn

2 Nash Close Welham Green Hatfield AL9 7NN

Certificate of lawfulness for proposed replacement of existing conservatory for extension

6/2022/2046/LAWP 7 Sep 2022

2022 Withdrawn

2 Nash Close Welham Green Hatfield AL9 7NN

Certificate of lawfulness for proposed replacement of existing conservatory for extension

6/2022/2046/LAWP 7 Sep 2022

2022 Approved

79 Holloways Lane Welham Green Hatfield Hertfordshire AL9 7NU

Prior approval for a 4m single storey rear extension

6/2022/1378/PN8 13 Jul 2022

2022 Approved

79 Holloways Lane Welham Green Hatfield Hertfordshire AL9 7NU

Prior approval for a 4m single storey rear extension

6/2022/1378/PN8 13 Jul 2022

2020 Approved

63 Holloways Lane Welham Green Hatfield AL9 7NU

Prior approval for the erection of a single storey rear extension measuring 6m in depth…

6/2020/1986/PN8 1 Sep 2020

2020 Approved

63 Holloways Lane Welham Green Hatfield AL9 7NU

Prior approval for the erection of a single storey rear extension measuring 6m in depth…

6/2020/1986/PN8 1 Sep 2020

2020 Refused

63 Holloways Lane Welham Green Hatfield AL9 7NU

Prior approval for the erection of a single storey rear extension measuring 6m in depth…

6/2020/1307/PN8 20 Jul 2020

Welwyn Hatfield

Planning Authority Score

2.1/10

Poor

#272 of 296 councils

Relevant to this application:

Change of use

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

Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.

79 Holloways Lane Welham Green Hatfield AL9 7NU Data via plota.co.uk

Proposal

Application progress

Documents 227

Statements & assessments 7

Plans & drawings 1

Consultation & comments 184

Other documents 35

Site constraints 1

Sales history 1

Building

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