SEAGAS HOUSE, 49 Western Road, Mitcham, Merton, CR4 3ED Data via plota.co.uk

26/DOC/0178 - Discharge of Planning Conditions Approved
Admin / procedural

Proposal

Application for discharge of condition 12 (contaminated land) attached to lbm planning permission (varied under application 25/P1578) relating to the full planning application for the demolition of a pressure reduciton station and... Data via plota.co.uk

Track application Save this application and get an email when its status or decision changes. Alerts nearby Get email alerts for new planning applications near this address.
View original council record ↗Last checked

Application progress

✓
Received
week of 2 Feb 2026
✓
Validated
6 Feb 2026
✓
Approved
2 Jul 2026

Approved on 2 Jul 2026 · Delegated · Last checked 5 Nov 2026

Documents 24

Decision & officer reports 1

PDF Decision Notice Decision Notice · 2 Jul 2026 View ↗

Statements & assessments 2

PDF 20-0130.04_Mitcham Gasworks_GI Report and Geotechnical Assessment_Final_221021- 2of2.pdf Document · 12 Mar 2026 View ↗ PDF 20-0130.04_Mitcham Gasworks_GI Report and Geotechnical Assessment_Final_221021- 1of2.pdf Document · 12 Mar 2026 View ↗

Other documents 21

PDF MGW - PC 13_14 Discharge - Cover Letter.pdf Document · 12 Mar 2026 View ↗ PDF ATKR_100121616_04_002 Mitcham Gasworks ROA and RS_Issue 2.0.pdf Document · 12 Mar 2026 View ↗ PDF ATKR_100121616_03_002 Mitcham Gasworks CW DQRA - Part 6of6.pdf Document · 12 Mar 2026 View ↗ PDF ATKR_100121616_03_002 Mitcham Gasworks CW DQRA - Part 5of6.pdf Document · 12 Mar 2026 View ↗ PDF ATKR_100121616_03_002 Mitcham Gasworks CW DQRA - Part 4of6.pdf Document · 12 Mar 2026 View ↗ PDF ATKR_100121616_03_002 Mitcham Gasworks CW DQRA - Part 3of6.pdf Document · 12 Mar 2026 View ↗ PDF ATKR_100121616_03_002 Mitcham Gasworks CW DQRA - Part 1of6.pdf Document · 12 Mar 2026 View ↗ PDF ATKR_100121616_03_002 Mitcham Gasworks CW DQRA - Part 2of6.pdf Document · 12 Mar 2026 View ↗ PDF Mitcham Gasworks GQRA_ ATKR_100121616_01_002.pdf Document · 12 Mar 2026 View ↗ PDF 20-0130.01_REP_Mitcham Gasworks_PRA_221207_Part10.pdf Document · 12 Mar 2026 View ↗ PDF 20-0130.01_REP_Mitcham Gasworks_PRA_221207_Part11.pdf Document · 12 Mar 2026 View ↗ PDF 20-0130.01_REP_Mitcham Gasworks_PRA_221207_Part8.pdf Document · 12 Mar 2026 View ↗ PDF 20-0130.01_REP_Mitcham Gasworks_PRA_221207_Part9.pdf Document · 12 Mar 2026 View ↗ PDF 20-0130.01_REP_Mitcham Gasworks_PRA_221207_Part7.pdf Document · 12 Mar 2026 View ↗ PDF 20-0130.01_REP_Mitcham Gasworks_PRA_221207_Part6.pdf Document · 12 Mar 2026 View ↗ PDF 20-0130.01_REP_Mitcham Gasworks_PRA_221207_Part5.pdf Document · 12 Mar 2026 View ↗ PDF 20-0130.01_REP_Mitcham Gasworks_PRA_221207_Part3.pdf Document · 12 Mar 2026 View ↗ PDF 20-0130.01_REP_Mitcham Gasworks_PRA_221207_Part4.pdf Document · 12 Mar 2026 View ↗ PDF 20-0130.01_REP_Mitcham Gasworks_PRA_221207_Part1.pdf Document · 12 Mar 2026 View ↗ PDF 20-0130.01_REP_Mitcham Gasworks_PRA_221207_Part2.pdf Document · 12 Mar 2026 View ↗ PDF ApplicationFormRedacted.pdf Document · 12 Mar 2026 View ↗

All documents on the council site ↗

Associated applications 11

Site constraints 3

Air quality management area: Merton AQMA
The council has declared the area as failing an air quality objective.
Schemes that add traffic, parking or combustion plant are assessed against the area's action plan and may need an air quality assessment.
Council record ↗
Also on the record
Inside the Merton built-up area; Public transport access: PTAL 3 (moderate), TfL 2023, for the 100 m square.
Not affected
Outside flood zones 2 and 3 · Not green belt · No listed building at the site

Checked on 3 November 2026. Historic England, the Environment Agency, Natural England, Transport for London (public transport access levels, Powered by TfL Open Data, OGL v3.0, contains OS data © Crown copyright and database right 2025) 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.

Work with planning data?

Every application in Merton - and every UK council - as a live feed, an API, or a bulk CSV export.

About Plota's data service

Other new applications on this street

12 Aug 2026Pending

Mitcham Gasworks Site Western Road, Mitcham, London, CR4 3ED

Discharge of Planning Obligation - Employment & Skills - Secured under Schedule ...

26/DPO/1707
28 Sept 2026Pending

Former Mitcham Gasworks Western Road, Mitcham, Merton, CR4 3FL

APPLICATION FOR DISCHARGE OF CONDITIONS CONDITION 50 – SITE-WIDE SURFACE WATER D...

26/DOC/2171

Nearby new applications

29 Oct 2026Pending

VESTRY GREEN AND PRESHAW CRESCENT OPEN SPACE Lower Green West, Mitcham, Merton

TREE REPORT: VESTRY HALL GREEN 20261029S211.XLSX PLAN: VESTRY HALL GREEN TREE LO...

26/TCA/2440
27 Oct 2026Pending

19 Morland Close, Surrey, Mitcham, Surrey, Merton, CR4 3JT

TWO ASH TREES . BOTH TREES TO BE PRUNED . BOTH TREES ARE OVER 30 FEET AND THE BR...

26/TCA/2435
26 Oct 2026Pending

25 Rodney Road, Mitcham, Merton, CR4 3DJ

APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED EREC...

26/LDCP/2357
19 Oct 2026Pending

11 Heyford Road, Mitcham, Merton, CR4 3EW

ALTERATIONS TO THE EXISTING FRONT BAY WINDOW OF NO. 11 HEYFORD ROAD, INCLUDING R...

26/FULL/1897
19 Oct 2026Pending

68 Lowry Crescent, Mitcham, Merton, CR4 3QS

PROPOSED REMOVAL OF EXISTING WINDOWS AND REPLACEMENT WITH UPVC DOUBLE GLAZED WIN...

26/FULL/2041
13 Oct 2026Pending

SEAGAS HOUSE, 49 Western Road, Mitcham, Merton, CR4 3ED

APPLICATION FOR DISCHARGE OF CONDITION C6 ( Wind Mitigation ) ATTACHED TO LBM PL...

26/DOC/2316

Important details

Council
Merton
Application type
Discharge of Planning Conditions
Postcode
CR4 3ED
Received
week of 2 Feb 2026
Validated
6 Feb 2026
Ward
Lavender Fields
Case officer
Show
Target decision
3 Apr 2026
Decision
Grant Discharge Of Conditions
Decision date
2 Jul 2026
Decision level
Delegated
Applicant
Show

Consultation & key dates

Statutory expiry
3 Apr 2026

Historical activity at this location

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

This property

Previous applications at this address

2025
Erection of new buildings to provide residential accommodation (Class C3) and flexible co…
25/P1578
Within ~100m

Nearby activity

2025 Approved
Telecoms Pole Opposite Junction With Love Lane Mitcham CR4 3AW
TELECOMS REG 5 APPLICATION FOR THE PROPOSED INSTALLATION OF 1 X 9M LIGHT WOODEN POLE.
25/P0825
2023 Approved
131 - 135 Love Lane Mitcham CR4 3YA
APPLICATION FOR DISCHARGE OF CONDITION 10 (CO2 LEVELS AND WATER CALCULATIONS) ATTACHED TO…
23/P2461
2022 Approved
131 - 135 Love Lane Mitcham CR4 3YA
APPLICATION FOR DISCHARGE OF CONDITION 6 (CONTAMINATED LAND) ATTACHED TO LBM PLANNING PER…
22/P1124
2022 Approved
Lidl 9-17 Western Road Mitcham CR4 3ED
APPLICATION FOR ADVERTISEMENT CONSENT FOR THE DISPLAY OF A FREESTANDING FORUM STRUCTURE…
22/P2187
2022 Refused
35 Pear Tree Close Mitcham CR4 3AH
APPLICATION FOR PRIOR APPROVAL IN RESPECT OF THE PROPOSED ERECTION OF A SINGLE STOREY REA…
22/P2228
2022 Approved
9-17 Western Road Mitcham CR4 3ED
Row of lime trees: to carry out a crown reduction of 25% and remove any dead and rubbing…
22/T1713
2021 Approved
131 - 135 Love Lane Mitcham CR4 3YA
APPLICATION FOR DISCHARGE OF CONDITION 3 (MATERIALS), 4 (CONSTRUCTION LOGISTICS PLAN), 5…
21/P4482
2021 Approved
131 - 135 Love Lane Mitcham CR4 3YA
APPLICATION FOR NON-MATERIAL AMENDMENTS TO PLANNING APPLICATION 21/P1138 (FOR ADUSTMENTS…
21/P4329
2021 Approved
131 - 135 Love Lane Mitcham CR4 3YA
REDEVELOPMENT OF THE SITE INVOLVING THE DEMOLITION OF THE EXISTING COMMERCIAL BUILDING AN…
21/P1138
2021 Approved
Lidl 9-17 Western Road Mitcham CR4 3ED
APPLICATION FOR ADVERTISEMENT CONSENT FOR THE DISPLAY OF 2x EXTERNALLY-ILLUMINATED BILLBO…
21/P2241
2021 Approved
Former Gas Works 49 Western Road Mitcham CR4 3ED
PROPOSED ENGINEERING OPERATION TO CREATE A TEMPORARY SITE COMPOUND AREA, TO BE USED IN CO…
21/P0947
2020 Withdrawn
131 - 135 Love Lane Mitcham CR4 3YA
REDEVELOPMENT OF THE SITE INVOLVING THE DEMOLITION OF THE EXISTING COMMERCIAL BUILDING AN…
20/P3871/INVALID
2020 Withdrawn
131 - 135 Love Lane Mitcham CR4 3YA
REDEVELOPMENT OF THE SITE INVOLVING THE DEMOLITION OF THE EXISTING COMMERCIAL BUILDING AN…
20/P3871
2020 Approved
Former Gas Works 49 Western Road Mitcham CR4 3ED
APPLICATION TO DETERINE WHETHER PRIOR APPROVAL IS REQUIRED FOR THE PROPOSED DEMOLITION OF…
20/P0703
2019 Approved
2 Westfield Road Mitcham CR4 3AT
ERECTION OF REAR ROOF EXTENSION AND INSTALLATION OF 1x ROOFLIGHT ON FRONT ROOF SLOPE.
19/P0444
2019 Approved
2 Westfield Road Mitcham CR4 3AT
ERECTION OF REAR ROOF EXTENSION AND INSTALLATION OF 1x ROOFLIGHT ON FRONT ROOF SLOPE.
19/P0444/INVALID
2018 Approved
10 Westfield Road Mitcham CR4 3AT
APPLICATION FOR PRIOR APPROVAL IN RESPECT OF THE PROPOSED ERECTION OF A SINGLE STOREY REA…
18/P3049
2018 Refused
10 Westfield Road Mitcham CR4 3AT
APPLICATION FOR PRIOR APPROVAL IN RESPECT OF THE PROPOSED ERECTION OF A SINGLE STOREY REA…
18/P2232
2018 Approved
24 Pear Tree Close Mitcham CR4 3AH
APPLICATION TO DISCHARGE CONDITION 7 (CO2 Reductions) ATTACHED TO LBM PLANNING APPLICATIO…
18/P1362
2017 Approved
Ravensbury Estate, Site in Merton, Site Outside Borough
Outline planning applcation (with layout, scale and access for approval) for the regenera…
2017/6566
2017 Approved
land adjacent to 24 Pear Tree Close Mitcham CR4 3AH
APPLICATION TO DISCHARGE CONDITION 7 (SUSTAINABLE HOMES) ATTACHED TO LBM PLANNING PERMISS…
17/P0851
Merton
Planning Authority Score
4.5/10
Below average
#173 of 296 councils
Relevant to this application:
Householder decisions

Merton ranks #196 out of 296 councils for householder decision speed. Householder applications are slightly more likely to be approved here (92%) than the national average (90%).

These figures are council-wide context, not a prediction for this application. View full council performance
Merton decision statistics
Based on MHCLG data, the year to March 2026
89%
Overall approval rate
Above avg (87%) #135 of 296
92%
Householder approved
Above avg (90%) #158 of 296
57%
Decided in 8 weeks
Below avg (63%) #196 of 296
39%
Extended time limit
Below avg (41%) #139 of 296
54%
Minor dwellings approved
82 decided (1-9 homes)
100%
Major dwellings approved
11 decided (10+ homes)
83%
Change of use approved
24 decided
1,079
Total decisions
115 refused in the year to March 2026
Source: MHCLG planning statistics · See full council rankings