Planned new homes in Lisburn and Castlereagh

123 applications for new homes were submitted in Lisburn and Castlereagh in the last 12 months, proposing 244 dwellings between them. The largest single scheme proposes 35 homes in Knockbracken. Of the 30 decided so far, 28 were approved. New applications appear here within a day of the council publishing them.

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Showing 37 of 37 applications
15 Oct 2026 Consultation Open LA05/2026/0808/O

Beside and east of 16 Mullaghcarton Road Lisburn

Replacement dwelling and garage with retention of the existing building as a domestic store

Outline Lisburn And Castlereagh
13 Oct 2026 Valid LA05/2026/0803/F

Land adjacent to 15 Maghaberry Road, Maghaberry, BT67 0JE

Temporary approval under policy COU9 for mobile home to allow client to make an application for the conversion and renovation of an existing building

Full Lisburn And Castlereagh
13 Oct 2026 Valid LA05/2026/0798/F

Site 180m south of 48 Ballymullan Road, Lisburn, BT27 5PJ

Proposed storey and a half replacement dwelling with single storey detached garage

Full Lisburn And Castlereagh
13 Oct 2026 Valid LA05/2026/0801/F

137a Colinglen Road, Dunmurry, Belfast, BT17 0NP

Change of use of disused petrol station (former dwelling) back to dwelling

Full Lisburn And Castlereagh
12 Oct 2026 Consultation Open LA05/2026/0795/O

18 Springmount Road, Dromara, Dromore, BT25 2NN

Replacement dwelling. Demolition of existing dwelling and erection of a new smaller two storey replacement dwelling on the same site. The proposed dwe...

Outline Lisburn And Castlereagh
12 Oct 2026 Consultation Open LA05/2026/0794/F

27 Edenview Crescent, Moira, Craigavon, BT67 0RZ

Erection of a replacement dwelling, garage and associated site works

Full Lisburn And Castlereagh
9 Oct 2026 Valid LA05/2026/0790/F

31 Bridge Road, Moira, Craigavon, BT67 0PG

Erection of 5 dwellings, including 3 no. detached dwellings and 2 no. semi-detached dwellings, with access road and associated works, including demoli...

Full Lisburn And Castlereagh
9 Oct 2026 Valid LA05/2026/0789/DC

191 Mealough Road, Belfast, BT8 8LY

Conversion of vacant agricultural storage buildings into one dwelling house. Works involve conversion of existing building within their current plan f...

Discharge of Condition Lisburn And Castlereagh
6 Oct 2026 Consultation Open LA05/2026/0783/RM

North and adjacent to 32 Lisdoonan Road, Saintfield, County Down, BT24 7HH

Proposed dwelling on a farm in compliance with SPPS and COU10 and outline permission granted.

Reserved Matters Lisburn And Castlereagh
5 Oct 2026 Consultation Open LA05/2026/0776/O

Adjacent and south of No.140 Saintfield Road, Lisburn, BT27 6YN

Dwelling & detached garage

Outline Lisburn And Castlereagh
30 Sept 2026 Consultation Open LA05/2026/0772/F

Site opposite the Saintfield Lodge Care Home, Old Saintfield Road, Belfast.

Single dwelling and detached garage

Full Lisburn And Castlereagh
28 Sept 2026 Site Inspection Complete LA05/2026/0757/F

Site 25m south of no. 77 Banbridge Road, Dromara, BT25 2NE

Two storey replacement dwelling with integral garage on the footprint of the original house

Full Lisburn And Castlereagh
28 Sept 2026 Consultation Open LA05/2026/0758/F

Lands at 70 Belfast Road, c. 130m south of Maxol service station, 60 Belfast Road, Lisburn BT27 4AU

Proposed Erection of 1 no. Dwelling unit, development includes car parking, landscaping, and all associated site works (change of house type to plot n...

Full Lisburn And Castlereagh
24 Sept 2026 Consultation Open LA05/2026/0754/F

Site 12 metres north west of 39 Quarterlands Road, Drumbeg

Proposed conversion and re-use of non-listed vernacular buildings for use as a dwelling with provision of a detached garage and master bedroom annex w...

Full Lisburn And Castlereagh
23 Sept 2026 Site Inspection Complete LA05/2026/0750/O

Lands approx 35m South East of 8 Rusheyhill Road, Lisburn, BT28 3TD

Proposed site for the erection of a detached dwelling and detached garage under Policy COU2 (new dwellings in existing clusters)

Outline Lisburn And Castlereagh
22 Sept 2026 Site Inspection Complete LA05/2026/0748/O

Approximately 60m South of 28 Hill Road, Dromara

Proposed replacement dwelling & garage with retention of existing for storage

Outline Lisburn And Castlereagh
18 Sept 2026 Site Inspection Complete LA05/2026/0738/F

131 Colinglen Road, Dunmurry, Belfast, BT17 0NP

Proposed dwelling in an established cluster at land adj to 131 Colinglen Road, Mullaghglass Road, Belfast- access via Ballycolin Road

Full Lisburn And Castlereagh
15 Sept 2026 Consultation Open LA05/2026/0735/O

Off-site replacement dwelling currently situated north of no. 31 Tullyard Rd to be relocated between no. 29…

Proposed off-site replacement dwelling currently situated 25m north of no.31 Tullyard Rd to alternative location between no.29 & 31 Tullyard Rd due to...

Outline Lisburn And Castlereagh
15 Sept 2026 Site Inspection Complete LA05/2026/0726/F

The Demesne and lands adjacent to 82 The Demesne, Carryduff, BT8 8GU

Proposed dwelling with associated car parking and landscaping, alteration of curtilage to existing dwelling at 82 The Demesne and extension to existin...

Full Lisburn And Castlereagh
10 Sept 2026 Site Inspection Complete LA05/2026/0713/O

Between 21 & 23 Halfpenny Gate Road Moira

Site for dwelling and garage

Outline Lisburn And Castlereagh
9 Sept 2026 Site Inspection Complete LA05/2026/0712/O

30m south of 9 Brookmount Road, Lisburn, BT28 2TD

Renewal of planning permission LA05/2022/0489/O- site for dwelling on a farm

Outline Lisburn And Castlereagh
3 Sept 2026 Site Inspection Complete LA05/2026/0699/F

11 Bensons Road, Lisburn, BT28 3QX

Demolition of existing dwelling to be replaced with proposed dwelling including upgrades to the existing access lane.

Full Lisburn And Castlereagh
2 Sept 2026 Site Inspection Complete LA05/2026/0696/O

7 School Lane, Ballinderry Upper, Lisburn, BT28 2NT

Proposed site for two number dwellings

Outline Lisburn And Castlereagh
2 Sept 2026 Site Inspection Complete LA05/2026/0695/F

330m East of 24 Eglantine Road, Lisburn

Dwelling and garage to replace vacant/derelict farm buildings (formerly pig crews)

Full Lisburn And Castlereagh
1 Sept 2026 Site Inspection Complete LA05/2026/0691/F

Land to the south east of No. 19 Woodfort Gardens, Lisburn. Within development lands previously approved…

Change of house type to 1 no. dwelling at site 61 of previous approval LA05/2022/0447/F, landscaping and all other associated site works

Full Lisburn And Castlereagh
28 Aug 2026 Site Inspection Complete LA05/2026/0690/F

70m north of No 46 Ballynahinch Road, Dromara, BT25 2BS

Proposed replacement dwelling & garage (change of housetype from previously approved application LA05/2020/0864/RM)

Full Lisburn And Castlereagh
27 Aug 2026 Consultation Open LA05/2026/0686/F

Garden area relating to 2 Cherryhill Avenue, Belfast, BT16 1JD

Proposed erection of 1No. Detached, Three Bedroom House within the separated garden area of 2 Cherryhill Avenue (existing property & site)

Full Lisburn And Castlereagh
24 Aug 2026 Site Inspection Complete LA05/2026/0668/F

55m south west of No 14 Crewe Park Road, Glenavy, Crumlin, BT29 4NJ

Proposed 2 storey house with attached single storey garage

Full Lisburn And Castlereagh
24 Aug 2026 Valid LA05/2026/0672/F

19b Glenavy Road, Lisburn, BT28 3UT

Proposed modular dwelling in an existing cluster and also health grounds

Full Lisburn And Castlereagh
18 Aug 2026 Consultation Open LA05/2026/0663/O

Adjacent and south of 14 Bushfield Road Moira

Site for 2 storey dwelling and garage on a farm

Outline Lisburn And Castlereagh
14 Aug 2026 Site Inspection Complete LA05/2026/0664/F

21 Chapel Road, Aghalee, Craigavon, BT67 0EA

Proposed new private farm dwelling

Full Lisburn And Castlereagh
13 Aug 2026 Consultation Open LA05/2026/0657/F

Land south of 61-63 Ballylenaghan Park, BT8 6WR (Zoning MCH 03/10 of dBMAP)

Erection of 35no. apartment units across three blocks in lieu of the previously approved 62-bed nursing home (Planning Ref: Y/2009/0407/F; Appeal Ref:...

Full Lisburn And Castlereagh
13 Aug 2026 Consultation Open LA05/2026/0654/F

Lands approx 160m Southeast of no. 22, 24 & 26 Hobart Hall, Comber Rd, Dundonald, BT16 1UY, lands approx 240m…

This application seeks approval for the erection of 4 dwellings associated with planning permission LA05-2024-0618-F, including change of house types ...

Full Lisburn And Castlereagh
4 Aug 2026 Approved 23 Oct LA05/2026/0635/F

17b Hillside Road, Ballynahinch, BT24 8UL

Proposed change of house type to dwelling as approved under LA05/2015/0669/RM and S/2011/0879/0 ( as verified by LA05/2025/0379/CLOPUD).

Full Lisburn And Castlereagh
3 Aug 2026 Site Inspection Complete LA05/2026/0630/RM

Lands adjacent to 31 Laurelbank Road, Ballynahinch, BT24 7LT

Proposed House on a Farm which has Outline Approval (LA05/2022/0614/O)

Reserved Matters Lisburn And Castlereagh
3 Aug 2026 Site Inspection Complete LA05/2026/0627/RM

80m north east adjacent 38 Killultagh Road, Lisburn, BT28 2PS

Site for a replacement dwelling and garage including ancillary siteworks and retention of existing building as outhouse

Reserved Matters Lisburn And Castlereagh
31 Jul 2026 Site Inspection Complete LA05/2026/0626/O

19 Moss Road Carr Lisburn BT27 6YH

Proposed Outline Application For a Dwelling on a Farm [COU 10] at Lands North-West of 19 Moss Road, Drumalig

Outline Lisburn And Castlereagh
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Frequently asked questions

What's the difference between outline and full planning permission?
Outline planning permission establishes the principle of development (is housing acceptable here?) while leaving specifics like layout and appearance to later applications. Full planning permission includes all details upfront. Outline is typically followed by 'reserved matters' applications that fill in the specifics.
What are 'reserved matters' in a planning application?
Details that an outline permission left to be approved later. There are five reserved matters: access, appearance, landscaping, layout and scale. They must usually be submitted within 3 years of the outline permission being granted.
How long does a planning decision for a new home take?
Statutory targets are 8 weeks for minor applications (1-9 dwellings) and 13 weeks for major applications (10+ dwellings), measured from the date the application is validated. Complex cases or appeals can take much longer.
Can I get email alerts for new homes applications in Lisburn and Castlereagh?
Yes. Click "Set up alerts" on this page and you'll get a daily or weekly email listing every new homes application published by Lisburn and Castlereagh. You can also narrow the alert to a postcode, street, or drawn area.

We check Lisburn and Castlereagh's planning portal daily. New homes applications appear here within a day of being published.