Bus Service 156

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Service 156
Route Information
Route	Buangkok Interchange ↔ Clementi Interchange
Route Length	24.8 km (towards Clementi) 24.7 km (towards Buangkok)
Travelling Time	90 mins (1 h 30 mins)
Operator	(Clementi Bus Package)

SBS Transit Bus Service 156 is a residential route connecting the estates of Buangkok, Bishan and Clementi with low-density housing around Bukit Timah and Sixth Avenue.

Service Information

Bus Duty & Fleet

Service 156

Depot	Fleet Size	Fleet
Bukit Batok Depot (BBDEP)	14	14 Single Deckers
		SBS6217D SBS6230P SBS6750E SBS6758J SBS6851Y SG1202R Mercedes-Benz O530 Citaro SBS8051B SBS8139H SBS8143U SBS8165G SBS8249Z SBS8472U SBS8553U SBS8968G Scania K230UB
Sengkang West Depot (SWDEP)	6	6 Single Deckers
		SBS6112Y SBS6184P SBS6190X SBS6219Z SBS6847K Mercedes-Benz O530 Citaro SBS8590L Scania K230UB

Notes
Weekdays: TBC (20 buses) Weekdays Sch Hols: TBC (19 buses) Saturdays: TBC (14 buses) Sundays & Public Holidays: TBC (12 buses) Special Weekdays: TBC (20 buses)

Route Information

Frequency

Period	AM Peak (First Bus - 08:30)	AM Off Peak (08:31 - 16:59)	PM Peak (17:00 - 19:00)	PM Off Peak (19:01 - Last Bus)
towards Clementi	11 - 15 minutes	10 - 18 minutes	13 - 20 minutes	16 - 20 minutes
towards Buangkok	12 - 14 minutes	10 - 18 minutes	14 - 19 minutes	15 - 18 minutes

Special Departures

63219 Bef Yio Chu Kang Chapel Yio Chu Kang Rd → 17009 Clementi Int Clementi Ave 3 Departure Time
Weekdays	05:45

12049 Opp Pandan Valley Ulu Pandan Rd → 63009 Buangkok Int Sengkang Ctrl Departure Time
Weekdays	07:56

53239 Opp Bishan Stn Bishan Rd → 63009 Buangkok Int Sengkang Ctrl Departure Time
Weekdays	05:55 (SBS6851Y)

Historical Information

Operator	Route	Year	Date	Service changes
(Current) Known as prior to 1 November 2001	Serangoon ↔ Clementi	1993	5 December	Introduced between Serangoon Int and Clementi Int under TransitLink Network Integration Exercise Phase 14.
	156Serangoon ↔ Clementi 156ASerangoon → Bishan Rd	2000	TBC	156AIntroduced from Serangoon Int to Bishan Rd (Bishan Stn) during morning peak hours on weekdays.
	Sengkang ↔ Clementi	2001	29 July	Extended to Sengkang Temp Int.
				156ADiscontinued with the extension of Service 156 to Sengkang Temp Int.
				First bus from Clementi Int brought forward to 0530 hrs on weekdays and Saturdays.
		2003	18 January	Amended to Sengkang Integrated Transport Hub.
	156Sengkang ↔ Clementi 156ASengkang → Thomson Rd		TBC	156AIntroduced from Sengkang Int to Thomson Rd (Mt Alvernia Hosp) during morning peak hours on weekdays.
	Sengkang ↔ Clementi	2004	TBC	156ADiscontinued.
	156Sengkang ↔ Clementi 156ABoundary Rd → Bishan Rd	2006	TBC	156AIntroduced from Boundary Rd (Blk 257A) to Bishan Rd (Bishan Stn) during morning peak hours on weekdays.
			29 October	Amended to Clementi Temp Int.
	Sengkang ↔ Clementi	2008	TBC	156ADiscontinued.
	156Sengkang ↔ Clementi 156ASengkang → Thomson Rd	2009	2 January	156AIntroduced from Sengkang Int to Thomson Rd (Opp Old Police Academy) during morning peak hours on weekdays.
		2011	4 September	Serves new bus stop outside Botanic Gdns Stn along Bt Timah Rd.
			26 September	Designated wheelchair-accessible bus service (WAB).
			26 November	Amended to Clementi Integrated Transport Hub.
	Sengkang ↔ Clementi	2013	8 April	156ADiscontinued.
		2015	27 December	Serves additional bus stop opposite Sixth Ave Stn along Dunearn Rd.
		2020	8 November	Skips the bus stop opposite SLF Cplx along Thomson Rd to facilitate the construction of the North-South Corridor (NSC).
		2023	23 July	Amended to ply temporary slip road and Mt Pleasant Rd towards Sengkang Integrated Transport Hub with the temporary closure of slip road to PIE Exit 17D, serving new staggered bus stop after Mt Pleasant Rd along Thomson Rd.
	Buangkok ↔ Clementi	2024	1 December	Shortened to Buangkok Integrated Transport Hub.

External Links

• Service Information (SBS Transit)
• SimplyGo eGuide
• Bus Service Route Map