Cobi House, Sycamore Lane, Hoylandswaine, Sheffield, S36 7JZ Data via plota.co.uk

2026/0570 - Householder Registered
Extensions & alterations

Proposal

Single storey side extension to dwelling Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
10 Jul 2026
✓
Validated
14 Aug 2026
Decision
Expected by 9 Oct 2026

Under consideration

No decision has been issued yet. Plota predicts a decision around 9 Oct 2026, from Barnsley's recent extensions.

The consultation period closed on 10 Sept 2026.

Documents

View the documents on the council's website ↗

Site constraints 8

Green belt: South and West Yorkshire
Inappropriate development needs very special circumstances.
Green belt policy allows a short list of exceptions, such as limited extensions and replacement buildings. Anything else needs very special circumstances that clearly outweigh the harm. Some green belt land can count as grey belt, where it does not strongly serve the green belt's purposes. The council decides this in its green belt assessment or on each application, so we do not mark it here.
Read the government guidance ↗
Public footpath about 5 m away
Matters where it crosses or adjoins the site: obstructing a path without a diversion order is an offence, and work cannot start until the order is confirmed.
Compiled from highway authority data, not the legal definitive map. A few authorities have not published, so no path shown is not proof there is none.
Coal mining development high risk area
Recorded coal mining features at or near the surface. Most planning applications here need a coal mining risk assessment.
From the Mining Remediation Authority, formerly the Coal Authority. The development high risk area marks recorded coal mining features at or near the surface: mine shafts and adits, shallow workings, mine gas and former opencast sites. Most planning applications there need a coal mining risk assessment; householder applications, changes of use and some minor works are exempt. Mine entry positions come from old plans and can be out by several metres, and unrecorded workings can exist anywhere in the coalfield.
Coal mining risk assessments ↗
Hoylandswaine conservation area
Demolition needs planning permission and permitted development is restricted.
The council must give weight to preserving or enhancing the area's character and appearance. Not every council has published its boundaries as open data.
Council document ↗
Habitat network: Network Expansion Zone
Where habitat is joined up enough to work as a network. Context, not a constraint on its own.
Also on the record
1 listed building within 150 m of the postcode pin; Inside the Hoylandswaine built-up area; Natural England's Provisional ALC map (1:250,000, 1970s) had this area as grade 4, 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 scheduled monument at the site

Checked on 6 October 2026. The pin for this application is the centre of its postcode rather than the building, so distances to nearby designations are measured from the postcode and can be out by the width of the postcode area. Historic England, the Environment Agency, Natural England, the Mining Remediation Authority 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 2

Last sold for £455,000 in March 2018. Detached house, freehold.

9 March 2018£455,000
22 August 2003£288,000

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

Building

Floor area149 m² (1,604 sq ft)
Energy ratingD (64 out of 100), could reach C
PropertyDetached house, 5 habitable rooms
Built1991 to 1995
HeatingBoiler and radiators, mains gas
WallsCavity wall, as built, insulated (assumed)

From the energy performance certificate lodged in September 2017, the latest held for this property, matched to this application by its address. The building may have changed since. View the certificate

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Nearby new applications

26 Aug 2026Withdrawn

Green Bottom Barn, Barnsley Road, Hoylandswaine, Sheffield, S36 7JA

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2026/0716
17 Aug 2026Pending

6 Hall Farm Grove, Hoylandswaine, Sheffield, S36 7LJ

Red plum (T1) - to reduce x 1.5m to rebalance canopy Birch (T2) - to reduce x 2m...

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Important details

Council
Barnsley
Application type
Householder
Postcode
S36 7JZ
Received
10 Jul 2026
Validated
14 Aug 2026
Ward
Penistone East Ward
Case officer
Show
Target decision
9 Oct 2026
Decision level
Under Consideration
Applicant
Show
Agent
Longsight Design Consultancy Limited

Decision outlook

Day 56, past Barnsley's usual 55 days for extensions. 92% are decided within thirteen weeks, so most likely by 13 Nov 2026.

Day 560 days to the 56-day target
72%decided within 8 weeks
95%approved
223decided in the last year

Plota live figures for extensions decided by Barnsley in the last twelve months, from validation. Barnsley decision record →

Consultation & key dates

Comments by
10 Sept 2026
Env. assessment
No

Historical activity at this location

5 nearby applications on record - archival context, not part of the live application.

Within ~100m

Nearby activity

2020 Approved
The Bungalow, Sycamore Lane, Hoylandswaine, Sheffield, S36 7JZ
Erection of two storey side extensions to dwelling, extension to terrace and works to par…
2020/0068
2019 Approved
The Bungalow, Sycamore Lane, Hoylandswaine, Sheffield, S36 7JZ
Two storey side extension to dwelling, extend terraced area and works to parking area.
2019/0788
2019 Approved
1 Skinpit Lane, Hoylandswaine, Barnsley, S36 7JY
Erection of new single storey rear extension to dwelling (amendments to previously approv…
2019/0830
2019 Approved
1 Skinpit Lane, Hoylandswaine, Sheffield, S36 7JY
Erection of new single storey rear extension to dwelling.
2019/0183
2018 Approved
Cobi House Sycamore Lane, Hoylandswaine, Barnsley, S36 7JZ
Raising part of existing roof to detached dwelling to form new rooms in the roofspace wit…
2018/0649
Barnsley
Planning Authority Score
4.1/10
Below average
#189 of 296 councils
Relevant to this application:
Householder decisions

Barnsley is slower than most councils at deciding householder applications, ranking #252 out of 296. 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
Barnsley decision statistics
Based on MHCLG data, the year to March 2026
92%
Overall approval rate
Above avg (87%) #74 of 296
94%
Householder approved
Above avg (90%) #98 of 296
45%
Decided in 8 weeks
Below avg (63%) #252 of 296
44%
Extended time limit
Above avg (41%) #174 of 296
97%
Minor dwellings approved
76 decided (1-9 homes)
83%
Major dwellings approved
12 decided (10+ homes)
80%
Change of use approved
54 decided
673
Total decisions
53 refused in the year to March 2026
Source: MHCLG planning statistics · See full council rankings

Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.

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.