House extensions in Solihull

Solihull received 316 householder applications in the last 12 months - about 6 a week. Rear extensions and side extensions are the most common. Of the 205 decided so far, 177 were approved. If you're planning your own, the applications below show what people nearby applied for and how the council decided.

125 last 90 days
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44 last 30 days
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22 last 14 days

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Showing 50 of 125 applications
PL/2026/01245/MINFHO 3 Jul 2026 Awaiting decision

10 Redfern Close Olton Solihull B92 8SP

Garage conversion and first floor side extension.

Minor Full Householder Solihull 3 Jul 2026
PL/2026/01246/MINFHO 3 Jul 2026 Awaiting decision

89 Whateley Crescent Castle Bromwich Solihull B36 0DR

Gable wall/roof amendment rear dormer and front facing Veluxs.

Solihull 3 Jul 2026
PL/2026/01237/MINFHO 2 Jul 2026 Awaiting decision

44 Henley Crescent Solihull B91 2JH

Single storey front porch and garage extension.

Minor Full Householder Solihull 2 Jul 2026
PL/2026/01243/MINFHO 2 Jul 2026 Awaiting decision

19 Cambridge Avenue Solihull B91 1QF

Erection of a front porch extension. Conversion of a garage and erection of a side and rear extension.

Solihull 2 Jul 2026
PL/2026/01236/MINFHO 2 Jul 2026 Awaiting decision

23 Water Orton Road Castle Bromwich Solihull B36 9ER

Two storey extension to side of dwelling and loft conversion.

Solihull 2 Jul 2026
PL/2026/01233/MINFHO 2 Jul 2026 Awaiting decision

88A Grange Road Dorridge Solihull B93 8QX

Alterations and extensions to existing dwelling - Revised smaller version of approved application PL/2024/01326/MINFHO.

Solihull 2 Jul 2026
PL/2026/01230/MINFHO 1 Jul 2026 Awaiting decision

Spinney House Tanners Green Lane Earlswood Solihull B94 5JT

Single storey link between the house and the existing outbuilding. Single storey extension adjacent to the outbuildings to form a spice kitchen/garden...

Minor Full Householder Solihull 1 Jul 2026
PL/2026/01227/MINFHO 1 Jul 2026 Awaiting decision

45 Charlesworth Avenue Shirley Solihull B90 4SE

Rear single storey extension.

Solihull 1 Jul 2026
PL/2026/01222/MINFHO 30 Jun 2026 Awaiting decision

78 Kelsey Lane Balsall Common Solihull CV7 7GT

Single storey rear extension to form open plan living kitchen dining area. Single storey side extension to increase depth of existing integral garage....

Solihull 30 Jun 2026
PL/2026/01256/PNH 30 Jun 2026 Awaiting decision

20 Cranmore Road Castle Bromwich Solihull B36 9HJ

Prior notification for a ground floor rear extension measuring 6m beyond the original rear wall, at a maximum height of 2.95m, and measuring 2.8m at t...

Solihull 30 Jun 2026
PL/2026/01260/NONMC 30 Jun 2026 Awaiting decision

15 Chelveston Crescent Hillfield Solihull B91 3YB

Amendments to planning permission dated (Date Granted) reference PL/2025/01536/MINFHO for a part two storey, part single storey side extension and sin...

Solihull 30 Jun 2026
PL/2026/01223/MINFHO 30 Jun 2026 Awaiting decision

5 Weston Close Dorridge Solihull B93 8BL

Two storey rear extension, single storey front extension and pitched roof over garage. Roof mounted PV panels to rear roof.

Solihull 30 Jun 2026
PL/2026/01207/MINFHO 29 Jun 2026 Awaiting decision

119 Summerfield Road Solihull B92 8PZ

Two storey side and rear extension and single storey front and rear extensions.

Minor Full Householder Solihull 29 Jun 2026
PL/2026/01210/MINFHO 29 Jun 2026 Awaiting decision

45 Coniston Avenue Solihull B92 7NS

Single storey side extension (with flat roof and roof lights) to the existing semi-detached property, a single storey front porch, the conversion of t...

Minor Full Householder Solihull 29 Jun 2026
PL/2026/01213/MINFHO 29 Jun 2026 Awaiting decision

5 Cheltondale Road Olton Solihull B91 1EJ

Single storey rear extension.

Minor Full Householder Solihull 29 Jun 2026
PL/2026/01220/MINFHO 29 Jun 2026 Awaiting decision

Tahchee 14 The Grove Hampton In Arden Solihull B92 0HD

Single storey detached garden room/gym/games room/office.

Solihull 29 Jun 2026
PL/2026/01214/MINFHO 29 Jun 2026 Awaiting decision

11 Kingscote Road Dorridge Solihull B93 8RB

Ground floor rear extension, Partial conversion of garage. First floor rear and side extension.

Solihull 29 Jun 2026
PL/2026/01218/MINFHO 29 Jun 2026 Awaiting decision

63 Elms Close Solihull B91 2NH

Single storey forward extension with tiled pitched roof.

Solihull 29 Jun 2026
PL/2026/01203/MINFHO 26 Jun 2026 Awaiting decision

223 Castle Lane Olton Solihull B92 8SW

Single storey rear extension, two storey side extension with new roof over existing garage.

Minor Full Householder Solihull 26 Jun 2026
PL/2026/01202/MINFHO 26 Jun 2026 Awaiting decision

145 Hampton Lane Solihull B91 2RS

External alterations, remodelling & infill extensions two storey at front and rear to form larger 4 bedroom family home 145 Hampton Lane, Solihull, B9...

Minor Full Householder Solihull 26 Jun 2026
PL/2026/01201/MINFHO 26 Jun 2026 Awaiting decision

5 Wells Green Road Solihull B92 7PE

Single storey rear extension.

Solihull 26 Jun 2026
PL/2026/01191/MINFHO 24 Jun 2026 Awaiting decision

60 St. Bernards Road Olton Solihull B92 7BA

Demolition of existing side additions and structures, construction of three storey side and single storey rear extensions, alterations to the existing...

Minor Full Householder Solihull 24 Jun 2026
PL/2026/01189/MINFHO 24 Jun 2026 Awaiting decision

116 Eden Road Elmdon Solihull B92 9DS

Roof extension and conversion to form first floor above existing bungalow, to include an increase in ridge height, 2 No. front facing dormers and 2 No...

Minor Full Householder Solihull 24 Jun 2026
PL/2026/01188/CLOPUD 24 Jun 2026 Decided

33 Maywell Drive Solihull B92 0PR

Certificate of lawful development for proposed single storey side extension.

Cert. Lawful Dev Proposed Solihull 24 Jun 2026
PL/2026/01185/CLOPUD 23 Jun 2026 Awaiting decision

153 Damson Lane Solihull B92 9JX

Certificate of lawful development for proposed hip to gable loft conversion with rear dormer.

Cert. Lawful Dev Proposed Solihull 23 Jun 2026
PL/2026/01182/MINFHO 22 Jun 2026 Awaiting decision

27 Southfield Avenue Castle Bromwich Solihull B36 9BA

Two storey side and front extension and dormer at the rear.

Minor Full Householder Solihull 22 Jun 2026
PL/2026/01179/CLOPUD 22 Jun 2026 Awaiting decision

Woodside Solihull Road Hampton In Arden Solihull B92 0ET

Certificate of lawful development for proposed single storey detached garage and single storey front porch and side extensions.

Cert. Lawful Dev Proposed Solihull 22 Jun 2026
PL/2026/01164/MINFHO 19 Jun 2026 Awaiting decision

65 Bradbury Road Olton Solihull B92 8AF

Single storey front and rear extension and first floor side extension.

Minor Full Householder Solihull 19 Jun 2026
PL/2026/01175/PNH 19 Jun 2026 Awaiting decision

4 Tylers Grove Monkspath Solihull B90 4TJ

Prior notification for a ground floor rear extension measuring 4m beyond the original rear wall, at a maximum height of 4m, and measuring 2.7m at the ...

Prior Notification Householder Solihull 19 Jun 2026
PL/2026/01154/MINFHO 18 Jun 2026 Awaiting decision

92 Rodborough Road Dorridge Solihull B93 8EQ

Single storey rear extension.

Minor Full Householder Solihull 18 Jun 2026
PL/2026/01159/PPFL 18 Jun 2026 Awaiting decision

St Lawrences Church Church Lane Meriden Solihull

Construction of a disabled access ramp.

Minor Full Other Solihull 18 Jun 2026
PL/2026/01160/PPFL 18 Jun 2026 Awaiting decision

84 Hobs Moat Road Elmdon Solihull B92 8PF

Conversion and extension of existing garage building to form 1 No. dwelling house.

Minor Full Dwellings Solihull 18 Jun 2026
PL/2026/01169/PNH 18 Jun 2026 Awaiting decision

Woodside Solihull Road Hampton In Arden Solihull B92 0ET

Prior notification for a ground floor rear extension, half the width of the house, measuring 8m beyond the original rear wall, at a maximum height of ...

Prior Notification Householder Solihull 18 Jun 2026
PL/2026/01161/MINFHO 18 Jun 2026 Awaiting decision

107 Broad Oaks Road Solihull B91 1HY

Two storey side extension, single storey rear extension, front entrance canopy and loft conversion with rear dormer

Minor Full Householder Solihull 18 Jun 2026
PL/2026/01140/MINFHO 16 Jun 2026 Awaiting decision

38 Moseley Drive Marston Green Solihull B37 7AJ

Two storey rear extension.

Minor Full Householder Solihull 16 Jun 2026
PL/2026/01138/MINFHO 15 Jun 2026 Awaiting decision

57 Northbrook Road Shirley Solihull B90 3NP

Removal of existing conservatory. Rear single storey extension to provide enlarged kitchen and dining accommodation. Replace roof over existing utilit...

Minor Full Householder Solihull 15 Jun 2026
PL/2026/01133/MINFHO 15 Jun 2026 Awaiting decision

40 Queens Avenue Shirley Solihull B90 2NT

Single storey rear and side extension.

Minor Full Householder Solihull 15 Jun 2026
PL/2026/01135/PNH 15 Jun 2026 Unknown

19 Cambridge Avenue Solihull B91 1QF

Prior notification for a ground floor rear flat roof open plan kitchen dining extension measuring 6m beyond the original rear wall, at a maximum heigh...

Prior Notification Householder Solihull 15 Jun 2026
PL/2026/01139/MINFHO 15 Jun 2026 Awaiting decision

24 Welcombe Grove Solihull B91 1PD

First floor extension to front and rear and new chimney to side.

Minor Full Householder Solihull 15 Jun 2026
PL/2026/01130/MINFHO 13 Jun 2026 Awaiting decision

175A Kenilworth Road Balsall Common Solihull CV7 7ES

Single storey detached annexe with outdoor pool and decking area

Minor Full Householder Solihull 13 Jun 2026
PL/2026/01127/MINFHO 12 Jun 2026 Awaiting decision

39 Ravenswood Drive South Solihull B91 3LP

Single storey rear extension.

Minor Full Householder Solihull 12 Jun 2026
PL/2026/01124/MINFHO 12 Jun 2026 Awaiting decision

25 Clinton Grove Shirley Solihull B90 4RS

Replacement of exiting conservatory with a solid panel roof extension.

Minor Full Householder Solihull 12 Jun 2026
PL/2026/01112/MINFHO 11 Jun 2026 Awaiting decision

409 Chester Road Solihull B36 0JH

First floor side/rear extension and single storey front extension.

Minor Full Householder Solihull 11 Jun 2026
PL/2026/01103/MINFHO 10 Jun 2026 Awaiting decision

50 Hurdis Road Shirley Solihull B90 2DW

Ground floor front extension, garage conversion & increase in garage roof height.

Minor Full Householder Solihull 10 Jun 2026
PL/2026/01109/MINFHO 10 Jun 2026 Awaiting decision

52 Marlborough Road Castle Bromwich Solihull B36 0EJ

Ground floor side and rear extension & front garage roof replacement.

Solihull 10 Jun 2026
PL/2026/01080/MINFHO 8 Jun 2026 Awaiting decision

30 Cheltondale Road Olton Solihull B91 1EJ

Two storey side extension.

Minor Full Householder Solihull 8 Jun 2026
PL/2026/01084/MINFHO 8 Jun 2026 Decided

16 Gilberry Close Knowle Solihull B93 9JZ

First floor side extension and render to front elevation.

Minor Full Householder Solihull 8 Jun 2026
PL/2026/01093/MINFHO 8 Jun 2026 Awaiting decision

273 Station Road Balsall Common Solihull CV7 7EG

New single storey rear extension/orangery.

Minor Full Householder Solihull 8 Jun 2026
PL/2026/01082/MINFHO 8 Jun 2026 Awaiting decision

65 Greswolde Road Olton Solihull B91 1DX

Conversion of existing garage store and formation of new side entrance. New fenestration to front and rear and render of existing ground floor front p...

Minor Full Householder Solihull 8 Jun 2026
PL/2026/01088/MINFHO 8 Jun 2026 Decided

35 Meriden Road Hampton In Arden Solihull B92 0BS

Existing garage/office extension.

Minor Full Householder Solihull 8 Jun 2026
Recency
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1-2 months
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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 — taller, larger, 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 with objections) can take longer.
Can I get email alerts for new extensions applications in Solihull?
Yes. Click "Set up alerts" on this page and you'll get a daily or weekly email listing every new extensions application published by Solihull. You can also narrow the alert to a postcode, street, or drawn area.

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