House extensions in Lincoln

Lincoln received 177 householder applications in the last 12 months - about 3 a week. Rear extensions and side extensions are the most common. Of the 136 decided so far, 131 were approved. If you're planning your own, the applications below show what people nearby applied for and how the council decided.

Date received
Get alerts for Lincoln

Filter applications

Date receivedLast 90 days
Date receivedLast 90 days
Select one year, or two for a range.
Number of homesAny
StatusAny
Application routeAny
Application type1 selected
KeywordsNone
Match

Matches words or phrases in the application address and description.

Showing 50 of 51 applications
23 Oct 2026 Pending Consideration 2026/0646/FUL

Westgate Junior School Westgate Lincoln Lincolnshire LN1 3BQ

Installation of new fencing and security gates to south and west elevations.

Full Application Lincoln
20 Oct 2026 Pending Consideration 2026/0653/HOU

71 Western Avenue Lincoln Lincolnshire LN6 7SR

Demolition of conservatories, erection of a two storey side and rear extension, single storey side and rear extension, first floor rear extension and ...

Householder Lincoln
20 Oct 2026 Pending Consideration 2026/0648/HOU

5 Gibraltar Hill Lincoln Lincolnshire LN1 3BW

Erection of a 2-storey front extension. Replacement of existing windows with polyester powder coated aluminium units.

Householder Lincoln
19 Oct 2026 Pending Consideration 2026/0651/FUL

Ceres House Searby Road Lincoln Lincolnshire LN2 4DW

Refurbishment of existing flat roof areas, including replacement roof coverings, rooflights, rainwater goods, guardrails, associated plant alterations...

Full Application Lincoln
19 Oct 2026 Pending Consideration 2026/0647/HOU

Norland 34 Church Lane Lincoln Lincolnshire LN2 1QJ

Extension and alterations to existing bay window to facilitate the formation of a first-floor balcony and installation of bifold doors.

Householder Lincoln
13 Oct 2026 Pending Consideration 2026/0636/HOU

13 Neustadt Court Lincoln Lincolnshire LN2 1PG

Replacement of the existing garage door with an insulated garage door incorporating pedestrian access and glazed panels on the south elevation; replac...

Householder Lincoln
12 Oct 2026 Pending Consideration 2026/0635/LBC

4 Christs Hospital Terrace Lincoln Lincolnshire LN2 1LY

External alterations including repair and reinstatement of entrance steps, railings, gate and boundary walls, including replacement of concrete steps ...

Listed Building Consent Lincoln
12 Oct 2026 Pending Consideration 2026/0631/FUL

Land At 41 Yarborough Road Lincoln Lincolnshire LN1 1HS

Erection of a detached double garage.

Full Application Lincoln
9 Oct 2026 Pending Consideration 2026/0630/HOU

5 Nottingham Terrace Lincoln Lincolnshire LN2 5JA

Replacement of front and rear UPVC doors with new UPVC/Composite doors.

Householder Lincoln
6 Oct 2026 Pending Consideration 2026/0617/FUL

Units 2 And 4 Lindis Retail Park Moorland Close Lincoln LN6 7JL

Alterations to include blocking up of two existing door openings, the formation of two new double-door openings, and the construction of an external a...

Full Application Lincoln
6 Oct 2026 Pending Consideration 2026/0451/HOU

1 Stapleford Avenue Lincoln Lincolnshire LN2 2DR

Erection of a timber single storey rear extension (Retrospective).

Householder Lincoln
6 Oct 2026 Pending Consideration 2026/0627/HOU

18 Lilford Road Lincoln Lincolnshire LN2 4TP

Erection of a two storey rear extension and single storey porch extension to front.

Householder Lincoln
6 Oct 2026 Pending Consideration 2026/0626/HOU

5 Lindum Terrace Lincoln Lincolnshire LN2 5RP

Removal of existing entrance gates and installation of black painted metal gates with timber infill panels.

Householder Lincoln
5 Oct 2026 Pending Consideration 2026/0590/HOU

10 Rudgard Lane Lincoln Lincolnshire LN1 1QH

Erection of a first floor rear extension.

Householder Lincoln
2 Oct 2026 Pending Consideration 2026/0618/HOU

41 Yarborough Crescent Lincoln Lincolnshire LN1 3NF

Erection of a single storey rear extension.

Householder Lincoln
2 Oct 2026 Pending Consideration 2026/0611/HOU

2 Foss Bank Lincoln Lincolnshire LN1 1TD

Erection of a first floor extension to rear elevation.

Householder Lincoln
2 Oct 2026 Pending Consideration 2026/0589/HOU

14 Rudgard Lane Lincoln Lincolnshire LN1 1QH

Erection of a first floor rear extension.

Householder Lincoln
1 Oct 2026 Pending Consideration 2026/0580/LBC

38 Mill Road Lincoln Lincolnshire LN1 3JJ

Widening of existing opening between dining room and kitchen. (Listed building consent)

Listed Building Consent Lincoln
30 Sept 2026 Pending Consideration 2026/0620/HOU

38 Chiltern Road Lincoln Lincolnshire LN5 8SE

Erection of a single storey rear extension.

Householder Lincoln
30 Sept 2026 Pending Consideration 2026/0588/LBC

25 - 26 The Strait Lincoln Lincolnshire LN2 1JF

Demolition of existing outbuilding, erection of replacement outbuilding, incorporating parapet to create new section of boundary wall, repointing of b...

Listed Building Consent Lincoln
30 Sept 2026 Pending Consideration 2026/0587/FUL

25 - 26 The Strait Lincoln Lincolnshire LN2 1JF

Demolition of existing outbuilding, erection of replacement outbuilding, incorporating parapet to create new section of boundary wall.

Full Application Lincoln
29 Sept 2026 Pending Consideration 2026/0602/HOU

48 Baildon Crescent Lincoln Lincolnshire LN6 8HS

Erection of a first-floor side and rear extension.

Householder Lincoln
29 Sept 2026 Pending Consideration 2026/0573/HOU

23 Albion Close Lincoln Lincolnshire LN1 1ED

Removal of existing garage and erection of annexe accommodation ancillary to the main dwelling.

Householder Lincoln
25 Sept 2026 Pending Consideration 2026/0603/HOU

30 Prial Avenue Lincoln Lincolnshire LN6 7RG

Erection of a single storey extension to front elevation. (Retrospective)

Householder Lincoln
22 Sept 2026 Pending Consideration 2026/0577/FUL

43 Church Drive Lincoln Lincolnshire LN6 7AX

Demolition of existing stores and premises and erection of a detached dwelling and detached garage, including formation of new vehicular access and as...

Full Application Lincoln
21 Sept 2026 Pending Consideration 2026/0582/HOU

14 Branston Close Lincoln Lincolnshire LN6 8AG

Erection of a single storey side extension.

Householder Lincoln
21 Sept 2026 Pending Consideration 2026/0578/FUL

173 High Street Lincoln Lincolnshire LN5 7AF

External works to existing beer garden including excavation to reduce ground levels and the creation of a means of escape - (Retrospective).

Full Application Lincoln
17 Sept 2026 Pending Consideration 2026/0583/HOU

11 St Andrews Close Lincoln Lincolnshire LN5 7XT

Erection of single storey side extension.

Householder Lincoln
14 Sept 2026 Pending Consideration 2026/0452/FUL

3 Francis Hill Court Church Lane Lincoln Lincolnshire LN2 1QJ

Replacement of timber single glazed patio doors with uPVC double glazed patio doors.

Full Application Lincoln
14 Sept 2026 Pending Consideration 2026/0555/HOU

134 Doddington Road Lincoln Lincolnshire LN6 7HB

Demolition of existing rear extensions and erection two single story extensions.

Householder Lincoln
8 Sept 2026 Pending Consideration 2026/0507/HOU

44 Bunkers Hill Lincoln Lincolnshire LN2 4QP

Demolition of existing garage and erection of two storey side extension (Revised Drawings)

Householder Lincoln
7 Sept 2026 Approved 15 Oct 2026/0556/HOU

62 Lamb Gardens Lincoln Lincolnshire LN2 4EG

Erection of single storey rear extension.

Householder Lincoln
2 Sept 2026 Pending Consideration 2026/0524/HOU

60 Lilford Road Lincoln Lincolnshire LN2 4TP

Erection of 2 detached outbuildings and pergola. (Retrospective).

Householder Lincoln
1 Sept 2026 Approved 20 Oct 2026/0523/FUL

11 Sidney Street Lincoln Lincolnshire LN5 8DB

Conversion to a six-bedroom HMO (use class C4), including ground-floor sleeping accommodation, erection of a single-storey rear extension, rear dormer...

Full Application Lincoln
28 Aug 2026 Approved 13 Oct 2026/0536/FUL

Unit 2 Wavell Drive Lincoln Lincolnshire LN3 4PL

Erection of a side extension to existing commercial unit and installation of roller shutter.

Full Application Lincoln
27 Aug 2026 Approved 20 Oct 2026/0326/FUL

398A, 399A, 400A High Street Lincoln Lincolnshire LN5 7SS

Replacement of 3 windows to front elevation and 2 windows on side elevation.

Full Application Lincoln
26 Aug 2026 Approved 15 Oct 2026/0513/HOU

25 Montaigne Close Lincoln Lincolnshire LN2 4RS

Erection of single storey side and rear extension.

Householder Lincoln
25 Aug 2026 Approved 12 Oct 2026/0437/HOU

212 Long Leys Road Lincoln Lincolnshire LN1 1EQ

Installation of dropped kerb to front elevation.

Householder Lincoln
25 Aug 2026 Approved 7 Oct 2026/0520/HOU

4 Mendip Close Lincoln Lincolnshire LN5 8SX

Erection of a timber outbuilding in rear garden. (Retrospective)

Householder Lincoln
24 Aug 2026 Approved 16 Oct 2026/0517/HOU

270 Hykeham Road Lincoln Lincolnshire LN6 8BJ

Erection of single storey rear extension.

Householder Lincoln
24 Aug 2026 Approved 15 Oct 2026/0430/HOU

5 Bittern Way Lincoln Lincolnshire LN6 0JG

Erection of an outbuilding within the front curtilage of the property to provide storage for a mobility scooter.

Householder Lincoln
24 Aug 2026 Withdrawn 15 Sep 2026/0495/CLP

84 Vernon Street Lincoln Lincolnshire LN5 7QT

Confirmation that planning permission is not required for a front and rear dormer (Application for Certificate of Lawfulness Proposed).

Certificate of Lawfulness Proposed Lincoln
19 Aug 2026 Approved 12 Oct 2026/0512/HOU

5 Sheraton Close Lincoln Lincolnshire LN6 3PS

Removal of existing conservatory and erection of single storey rear extension.

Householder Lincoln
14 Aug 2026 Approved 7 Oct 2026/0506/HOU

96 Bunkers Hill Lincoln Lincolnshire LN2 4QR

Erection of a single storey rear extension.

Householder Lincoln
14 Aug 2026 Approved 14 Oct 2026/0501/FUL

7 Steep Hill Lincoln Lincolnshire LN2 1LS

Change of use of existing garage and office space and erection of a two-storey extension, to provide 2 self-contained flats (Use Class C3), together w...

Full Application Lincoln
11 Aug 2026 Approved 7 Oct 2026/0483/LBC

White Hart Hotel Bailgate Lincoln Lincolnshire LN1 3AR

External and internal alterations including formation of a new glazed opening to south elevation and removal of existing remnants of chimney stacks, a...

Listed Building Consent Lincoln
10 Aug 2026 Approved 24 Sep 2026/0418/FUL

Recreational Building Turner Court Lincoln Lincolnshire LN6 0FP

Installation of 2 windows and 1 door opening.

Full Application Lincoln
6 Aug 2026 Approved 1 Oct 2026/0444/LBC

6 Northgate Lincoln Lincolnshire LN2 1QS

External alterations to the front porch including removing cement render and repointing, repair works and new lintel support (Listed Building Consent)...

Listed Building Consent Lincoln
6 Aug 2026 Approved 24 Sep 2026/0488/LBC

Apartment 1 Bailgate Court Wordsworth Street Lincoln Lincolnshire LN1 3BS

Removal and replacement of the existing external French door set, including the timber doors and frame, with a matching bespoke timber French door set...

Listed Building Consent Lincoln
4 Aug 2026 Approved 7 Oct 2026/0482/FUL

White Hart Hotel Bailgate Lincoln Lincolnshire LN1 3AR

External and internal alterations including formation of a new glazed opening to south elevation and removal of existing remnants of chimney stacks, a...

Full Application Lincoln
Recency
Last 2 weeks
2-4 weeks
1-2 months
Older

Get free email alerts for new extensions applications in Lincoln

Set up alerts

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 Lincoln?
Yes. Click "Set up alerts" on this page and you'll get a daily or weekly email listing every new extensions application published by Lincoln. You can also narrow the alert to a postcode, street, or drawn area.

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