House extensions in Newcastle under Lyme

Newcastle under Lyme received 246 householder applications in the last 12 months - about 5 a week. Rear extensions and garage works are the most common. Of the 199 decided so far, 191 were approved. If you're planning your own, the applications below show what people nearby applied for and how the council decided.

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Showing 50 of 56 applications
22 Oct 2026 Pending Consideration 26/00744/FUL

5 The Greenway May Bank Newcastle Staffordshire ST5 0RY

External alterations to garage to facilitate the continued use of 5 The Greenway as a care home for up to two children (approved under certificate of ...

Full Application Newcastle Under Lyme
22 Oct 2026 Pending Consideration 26/00716/FUL

Racecourse Farm Three Mile Lane Newcastle Staffordshire ST5 5HJ

Demolition of existing single storey rear extensions and front porch; Single storey front and side extension; Two storey rear and side extensions; New...

Full Application Newcastle Under Lyme
21 Oct 2026 Pending Consideration 26/00749/FUL

90 Heaton Terrace Porthill Newcastle Staffordshire ST5 8PL

Erection of brick built outbuilding for storage

Full Application Newcastle Under Lyme
19 Oct 2026 Pending Consideration 26/00756/FUL

72 Everest Road Kidsgrove Stoke-On-Trent Staffordshire ST7 4DY

Proposed front and rear dormer extensions

Full Application Newcastle Under Lyme
15 Oct 2026 Pending Consideration 26/00619/FUL

13 Dee Close Talke Stoke-On-Trent Staffordshire ST7 1TB

Change of use from Class C3 Residential Dwelling to Class C2 Specialist Residential Care and garage conversion.

Full Application Newcastle Under Lyme
14 Oct 2026 Pending Consideration 26/00695/FUL

Meeting Hall Kent Grove Chesterton Newcastle Staffordshire ST5 7HG

External facade alterations to the meeting hall, including replacement windows, fascias, soffits, rainwater goods and wall cladding, together with lan...

Full Application Newcastle Under Lyme
9 Oct 2026 Pending Consideration 26/00746/FUL

Former Loggerheads Garage Newcastle Road Loggerheads Market Drayton Shropshire TF9 4PD

Installation of replacement cladding to external wall of buildings and site structures alongside change of use of existing commercial storage to Class...

Full Application Newcastle Under Lyme
9 Oct 2026 Pending Consideration 26/00707/FUL

Oaklands 14 Bar Hill Madeley Crewe CW3 9QD

Single storey rear extension, internal reconfiguration and alterations to the elevations and driveway.

Full Application Newcastle Under Lyme
6 Oct 2026 Pending Consideration 26/00715/LEXNOT

Rosedene Moss Lane Madeley Crewe Cheshire CW3 9ED

Proposed single storey rear extension, projecting 8m with a maximum height of 4m and be constructed in materials that will match those as closely as p...

Large domestic extension notification Newcastle Under Lyme
5 Oct 2026 Pending Consideration 26/00698/FUL

41 West Street Newcastle Staffordshire ST5 1BS

Proposed loft conversion with new rear dormer and roof lights to front elevation.

Full Application Newcastle Under Lyme
5 Oct 2026 Pending Consideration 26/00689/FUL

5 Queen Margarets Road Loggerheads Market Drayton Shropshire TF9 4EP

Proposed ground floor extension at rear for a bedroom and conversion of the existing garage to a wet room and store room extension to the front

Full Application Newcastle Under Lyme
2 Oct 2026 Pending Consideration 26/00699/FUL

112 Northwood Lane Clayton Newcastle Staffordshire ST5 4BN

Alterations and extension to existing dwelling including single storey side extensions to create additional bedrooms, en suites shower rooms, utility ...

Full Application Newcastle Under Lyme
29 Sept 2026 Pending Consideration 26/00671/FUL

Shop And Premises 196 Liverpool Road Cross Heath Newcastle Staffordshire ST5 9ED

Installation of new porch canopies (with recessed lighting) to front elevation over existing full height glazed windows and doors; replacement of exis...

Full Application Newcastle Under Lyme
29 Sept 2026 Pending Consideration 26/00686/FUL

16 John Offley Road Madeley Crewe Cheshire CW3 9ND

Proposed external wall replacement with facing brick & new single storey extension to rear

Full Application Newcastle Under Lyme
29 Sept 2026 Pending Consideration 26/00705/FUL

61 Dartmouth Avenue Newcastle Staffordshire ST5 3NT

Proposed Single Storey Rear House Extension and associated external works.

Full Application Newcastle Under Lyme
25 Sept 2026 Pending Consideration 26/00701/PLD

14 Paragon Avenue Clayton Newcastle Staffordshire ST5 4EX

Two storey rear extension to form dining area and bedroom over

Cert of lawfulness of prop development Newcastle Under Lyme
24 Sept 2026 Pending Consideration 26/00684/LEXNOT

28 Derwent Place Newcastle Staffordshire ST5 9HG

Prior notification of single storey rear extension measuring 4m in depth, 2.6m maximum height & 2.4m to the eaves.

Large domestic extension notification Newcastle Under Lyme
23 Sept 2026 Approved 26 Oct 26/00692/LEXNOT

117 Chatterley Drive Kidsgrove Stoke-On-Trent Staffordshire ST7 4LN

Prior notification of a single storey rear extension measuring 5.1m in depth, 3.2m maximum height & 2.6m to the eaves.

Large domestic extension notification Newcastle Under Lyme
17 Sept 2026 Pending Consideration 26/00654/FUL

80 Dartmouth Avenue Newcastle Staffordshire ST5 3PA

Proposed single storey rear extension

Full Application Newcastle Under Lyme
15 Sept 2026 Pending Consideration 26/00592/FUL

Land Adj The Bungalow Leycett Lane Leycett Newcastle Under Lyme Staffordshire CW3 9LS

Construction of property for use as a C2 residential home for one young person with a maximum of three members of staff during the day, with two membe...

Full Application Newcastle Under Lyme
15 Sept 2026 Pending Consideration 26/00591/FUL

Land Adj The Bungalow Leycett Lane Leycett Newcastle Under Lyme Staffordshire CW3 9LS

Construction of property for use as a C2 residential home for one young person with a maximum of three members of staff during the day, with two membe...

Full Application Newcastle Under Lyme
14 Sept 2026 Pending Consideration 26/00675/FUL

Twyford Hall Hassell Street Newcastle Staffordshire ST5 1BN

External alterations to building and site at Twyford House. Removal of outbuilding for new parking provision. No Change of use required.

Full Application Newcastle Under Lyme
14 Sept 2026 Approved 26 Oct 26/00673/PLDLB

Old Parsonage House (Former Old Vicarage) Mow Cop Road Mow Cop Stoke-On-Trent Staffordshire ST7 3PJ

Proposed installation of new iron gate between coach house and main house.

Cert of Lawfulness Prop Works Listed Bdg Newcastle Under Lyme
10 Sept 2026 Pending Consideration 26/00655/FUL

18 Emberton Street Chesterton Newcastle Staffordshire ST5 7LJ

Proposed First Floor Extension.

Full Application Newcastle Under Lyme
10 Sept 2026 Approved 12 Oct 26/00630/LEXNOT

19 Portland Grove Clayton Newcastle Under Lyme Staffordshire ST5 4JH

Prior notification of a single storey rear extension with a flat roof measuring 4.50m in depth, 3.5m maximum height & 2.40m to the eaves

Large domestic extension notification Newcastle Under Lyme
8 Sept 2026 Pending Consideration 26/00651/FUL

White House Miles Green Road Stoke-On-Trent Staffordshire ST7 8LQ

Proposed single storey extension to side, replacement portico to front, conversion of existing cellar, together with external works and landscaping

Full Application Newcastle Under Lyme
8 Sept 2026 Pending Consideration 26/00579/FUL

12 Nantwich Road Audley Stoke-On-Trent Staffordshire ST7 8DH

Small UPVC canopy above front door (Retrospective application)

Full Application Newcastle Under Lyme
7 Sept 2026 Approved 13 Oct 26/00666/PLD

20 Fords Lane Mow Cop Stoke-On-Trent Staffordshire ST7 4NG

Application for Lawful Development Certificate for a proposed dormer extension

Cert of lawfulness of prop development Newcastle Under Lyme
7 Sept 2026 Approved 21 Oct 26/00648/FUL

37 Marsh Avenue Kidsgrove Stoke-On-Trent Staffordshire ST7 4PX

Proposed single storey rear extension

Full Application Newcastle Under Lyme
7 Sept 2026 Pending Consideration 26/00650/FUL

17 Montfort Place Newcastle Under Lyme Staffordshire ST5 2HE

Hip to gable conversion and rear dormer to create second floor accommodation

Full Application Newcastle Under Lyme
4 Sept 2026 Pending Consideration 26/00645/FUL

Holly Cottage 1A The Green Newcastle Under Lyme Staffordshire ST5 4AA

Retention of a Detached Garden Office Ancillary to the Existing Dwelling

Full Application Newcastle Under Lyme
3 Sept 2026 Pending Consideration 26/00608/FUL

115 Dartmouth Avenue Newcastle Under Lyme Staffordshire ST5 3NS

(AMENDED PLANS RECEIVED 22.09.2026 ) Erection of 0.5m high wall to mark the boundary and change the use of the land as a driveway within the domestic ...

Full Application Newcastle Under Lyme
1 Sept 2026 Approved 19 Oct 26/00637/LEXNOT

59 Abbots Way Westlands Newcastle Under Lyme Staffordshire ST5 2EY

Prior notification of a proposed single storey extension to rear measuring 4.5m depth with a maximum height of 4m and 3m to the eaves.

Large domestic extension notification Newcastle Under Lyme
1 Sept 2026 Pending Consideration 26/00587/FUL

38 Stafford Avenue Newcastle Under Lyme Staffordshire ST5 3BJ

Install single storey rear extension

Full Application Newcastle Under Lyme
27 Aug 2026 Pending Consideration 26/00628/FUL

The Old Barn Manor Road Baldwins Gate Newcastle Under Lyme Staffordshire ST5 5ET

Proposed outdoor swimming pool with plant room and garden wall

Full Application Newcastle Under Lyme
27 Aug 2026 Approved 13 Oct 26/00631/FUL

Copthall House King Street Newcastle Under Lyme Staffordshire

Proposed facade upgrades to 3no. principal elevations, new windows to all elevations & proposed roof smoke vent

Full Application Newcastle Under Lyme
27 Aug 2026 Pending Consideration 26/00626/FUL

9 Lichfield Close Silverdale Newcastle Under Lyme Staffordshire ST5 6PH

Proposed removal of existing conservatory and erection of new 2 storey side and rear extension.

Full Application Newcastle Under Lyme
26 Aug 2026 Pending Consideration 26/00622/FUL

43 Beresford Crescent Newcastle Under Lyme Staffordshire ST5 3RQ

Demolition of existing utility room and erection of two storey side extension

Full Application Newcastle Under Lyme
26 Aug 2026 Approved 9 Oct 26/00605/FUL

10 Wem Grove Chesterton Newcastle Under Lyme Staffordshire ST5 7RA

Proposed single storey rear house extension to replace existing conservatory

Full Application Newcastle Under Lyme
25 Aug 2026 Approved 20 Oct 26/00618/FUL

Peggys Bank Cottage Peggys Bank Newcastle Under Lyme Staffordshire ST7 8RH

Conversion and extension of existing garage into a 2 bed house for parents.

Full Application Newcastle Under Lyme
24 Aug 2026 Approved 1 Oct 26/00613/PLD

22 Park Avenue Kidsgrove Stoke-On-Trent Staffordshire ST7 1BG

Application for a Lawful Development Certificate for a Proposed Single storey side extension & hip to gable loft conversion

Cert of lawfulness of prop development Newcastle Under Lyme
24 Aug 2026 Approved 12 Oct 26/00611/FUL

137 Clayton Road Newcastle Under Lyme Staffordshire ST5 3ER

Retrospective planning application for replacement boundary wall

Full Application Newcastle Under Lyme
24 Aug 2026 Pending Consideration 26/00612/FUL

28 The Village Keele Newcastle Under Lyme Staffordshire ST5 5AR

Proposed detached garage

Full Application Newcastle Under Lyme
24 Aug 2026 Pending Consideration 26/00595/FUL

Newcastle Islamic Centre Pilkington Avenue Newcastle Under Lyme Staffordshire ST5 3RE

Internal remodelling, a two-storey rear extension, the insertion of an internal mezzanine floor within the North Wing, a new double-storey entrance po...

Full Application Newcastle Under Lyme
21 Aug 2026 Approved 29 Sep 26/00510/FUL

59 High Street Newchapel Stoke-On-Trent Staffordshire ST7 4PU

New vehicular access

Full Application Newcastle Under Lyme
20 Aug 2026 Approved 1 Sep 26/00604/PLD

138 Coalpit Hill Talke Stoke-On-Trent Staffordshire ST7 1PN

Proposed loft conversion

Cert of lawfulness of prop development Newcastle Under Lyme
14 Aug 2026 Approved 18 Sep 26/00588/LEXNOT

9 Hillview Crescent Baldwins Gate Newcastle Under Lyme Staffordshire ST5 5DE

Prior notification of a single storey rear extension measuring 3.30m in depth, 3.5m maximum height & 2.4m to the eaves.

Large domestic extension notification Newcastle Under Lyme
14 Aug 2026 Pending Consideration 26/00565/FUL

Hazeley Paddocks Keele Road Keele Newcastle Under Lyme Staffordshire ST5 5AL

(Amended plans received) Change of use of existing ancillary accommodation and stables within an outbuilding to form one self-contained dwelling, incl...

Full Application Newcastle Under Lyme
12 Aug 2026 Refused 7 Oct 26/00524/FUL

Public Conveniences Merrial Street Newcastle Under Lyme Staffordshire

Proposed change of use of public conveniences (Class F2) to (Class E & Class C3) and external alterations involving the replacement of doors and windo...

Full Application Newcastle Under Lyme
11 Aug 2026 Pending Consideration 26/00525/FUL

Pinewood Farm Pinewood Road Ashley Market Drayton Shropshire TF9 4QE

Erection of an extension to an existing Agricultural Livestock Building The Development will include the erection of an extension to an existing Agric...

Full Application Newcastle Under Lyme
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Frequently asked questions

When do you need planning permission for a house extension?
Single-storey rear extensions up to 4m (detached) or 3m (semi-detached / terraced) are usually permitted development. Two-storey extensions, anything in a conservation area, or larger projects almost always need a planning application.
What's the difference between planning permission and permitted development?
Permitted development rights let you build certain things without applying for planning permission, subject to specified limits. Anything outside those limits, whether taller, larger or in a protected area, needs full planning permission.
How long does a householder application take?
The statutory target is 8 weeks from validation. Most simple householder extensions are decided within that window; complex or contested cases, especially those drawing a lot of comments, can take longer.
Can I get email alerts for new extensions applications in Newcastle under Lyme?
Yes. Click "Set up alerts" on this page and you'll get a daily or weekly email listing every new extensions application published by Newcastle under Lyme. You can also narrow the alert to a postcode, street, or drawn area.

We check Newcastle under Lyme's planning portal daily. New extensions applications appear here within a day of being published.