SBS Transit Bus Service 146

SBS Transit Bus Service 146 is a trunk service operating from Bartley Road and loops at Bidadari Park Drive, serving the new residential estates within Bidadari.

Service 146 commenced operations on 25 February 2024.

Bartley Road
↺ Bidadari Park Drive (Loop)
62061 Aft Upp Paya Lebar Rd Bartley Rd
62071 Bartley Stn Exit A CC12 Bartley Rd
62081 Opp Bartley Chr Ch Bartley Rd
62091 Opp Gambir Ridge Bartley Rd
62101 Bef Upp Serangoon Rd Bartley Rd
61049 Aft Bartley Rd Upp S'goon Rd
61039 Woodleigh Stn Exit A NE11 Upp S'goon Rd
61111 Blk 114B Bidadari Park Drive
61021 Aft Woodleigh Pk Upp S'goon Rd
61031 Woodleigh Stn Exit B NE11 Upp S'goon Rd
61041 Bef Braddell Rd Upp S'goon Rd
62109 Aft Upp Serangoon Rd Bartley Rd
62099 Gambir Ridge Bartley Rd
62089 Bartley Chr Ch CC12 Bartley Rd
62079 Aft Bartley Stn Exit B CC12 Bartley Rd
62069 Bef Upp Paya Lebar Rd Bartley Rd
Route Overview
Route WAB_logo_20px Bartley Road ↺ Bidadari Park Drive (Loop)
Passes Through Upper Serangoon Road
Route Length 5.0 km
Travelling Time 25 mins
Operator Information
BCM Route Package Serangoon–Eunos Bus Package
Current Operator SBS Transit Ltd
Current Depot Hougang Bus Depot (HGDEP)
Current Fleet Single-deck buses
Operating Hours
Departure Times from Bartley Rd (Aft Upp Paya Lebar Rd)
06:00 – 00:00
Operating Frequency
Loop Service 6:30am–8.30am 8.31am–4.59pm 5.00pm–7.00pm After 7.00pm
Weekdays 12 mins 15 mins 12 – 15 mins 12 – 15 mins
Saturdays 15 mins 15 mins 15 mins 15 mins
Sunday / Public Holidays 15 mins 15 mins 15 mins 15 mins
Fare Information
Fare Charges regular distance fares

Introduced on Sunday, 25 February 2024, Bus Service 146 serves new housing estates in Bidadari, connecting them to the nearby Bartley and Woodleigh MRT stations, as well as amenities such as The Woodleigh Mall.

Within Bidadari town, the service serves the new housing estates such as:

  • Woodleigh Hillside
  • Woodleigh Glen
  • Woodleigh Village
  • Alkaff Courtview
  • Alkaff Oasis
  • Alkaff Lakeview

The route starts and ends at a pair of bus stops along Bartley Road (start: Aft Upp Paya Lebar Rd; end: Bef Upp Paya Lebar Rd), without calling at a bus terminus/interchange, similar to SBS Transit Bus Service 114.

Future Extensions

Service 146 will be extended in the future to serve the new Woodleigh Bus Interchange, as well as Hougang Avenue 3.

MRT Stations Served

Launch Poster

Operator History:
  • 25 Feb 2024 – Present: SBS Transit Ltd

The Bus Service Operating License (BSOL) for this route will be renewed in 2025 under the SerangoonEunos Bus Package.

Route History:
  • 2024 (25 Feb): Introduced between Bartley Road and Bidadari Park Drive (Loop)

Past Routings

Back to Bus Services

64 thoughts on “SBS Transit Bus Service 146

  • 26 February 2024 at 2:35 PM

    Bartley Road, and the area to hougang Avenue 3 sbstransit should serve towards the area so that some of the residents can know the service route and it just u-turn area of Bartley Road and towards bidader area
    When later extend to hougang Avenue 3 that will make almost plenty for rise to the area

  • 25 February 2024 at 9:17 AM

    Today, 25 Feb 2024, Service 146 is officially in operation!!!
    Service 146 is under HGDEP (Serangoon-Eunos Package)

    – WLTransit100 (YT)

    • 27 February 2024 at 8:16 PM

      I feel that it has little to no chance of going to Bishan-Too Payoh Bus Package anymore

  • 14 February 2024 at 2:13 PM

    BRBP/AMDEP should have intake Woodleigh instead of HGDEP.

    HGDEP is so damm full.

    • 14 February 2024 at 11:48 PM

      OK la I think BRBP will be the best choice.

      • 19 February 2024 at 8:21 PM

        You expect the BRBP bus to turn one big round?
        Sbst wouldn’t do that. It’s wasting fuel

        • 20 February 2024 at 9:45 AM

          Once Woodleigh ITH presumably open Ss

    • 15 February 2024 at 8:58 AM

      Though the buses need to layover somewhere… HGDEP is the nearest place available.


      • 16 February 2024 at 9:15 AM

        Thats for the meantime until Woodleigh ITH is opened. Once Woodleigh is opened, it might go to Braddell control

        • 16 February 2024 at 10:57 AM

          Well we should just wait and see. Who knows 146 might be under BRBP one day

      • 18 February 2024 at 8:55 AM

        Hmmmmmmmmmmmmm…….., but I think Service 146 should layover at Braddell since it also quite near Woodleigh (for now).

        • 19 February 2024 at 8:23 PM

          Layover at HGDEP

          BRBP too far, buses need to turn one big round

    • 15 February 2024 at 1:53 PM

      If you care to look at google maps, you will see 146’s ending point at Bartley is super close to HGDEP, just a straight connection, compared to BRBP which is further away.

      Sengkang West is almost ready, and currently over 100 HGDEP buses ultilise overnights at Hougang Int, Bus park, Sengkang and Compassvale, so it is still feasible.

      146 Will serve Hougang Citrine and Tanjong Tree residences when they are complete. So 146 Route in the future would just be Woodleigh Int -> Hougang Ave 3 (Loop)

      164 on the otherhand will be introduced once Baungkok Int opens this year.

      • 16 February 2024 at 11:03 AM

        True but once Woodleigh opens, it might be under BRBP for good as it is near Braddell

        • 19 February 2024 at 11:24 PM

          Do you know how packed is Braddell?Full of CDG vehicles and the lot for SBST is only less than 275 buses.Most of the buses will park at Ang Mo Kio which is also full at night.

          • 20 February 2024 at 1:26 PM

            But HGDEP also packed like crazy… the only other Depot there is is SKWDEP

          • 20 February 2024 at 9:40 PM

            No more CDGE busses

    • 19 February 2024 at 8:22 PM

      You expect the BRBP bus to turn one big round?
      Sbst wouldn’t do that. It’s wasting fuel

      Hgdep got Hg int n sk int for overnight parking

      • 26 February 2024 at 12:23 PM

        Service should serve towards extend the route of the area so that some of the residents will need to get the bus, and to bidader park area

  • 9 February 2024 at 3:39 PM

    Just wondering ah, y is everyone arguing abt moving TPY services to Woodleigh in this page? Should discuss about service 146 lah! If argue abt TPY bus move to Woodleigh should go to the Woodleigh ITH page.

    -WLTransit100 YT

  • 8 February 2024 at 7:57 PM

    should extend this service to loop at Kovan MRT to merge service 115 to 146

    • 13 February 2024 at 11:18 AM

      I like this idea of 115 merge to 146.


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