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Alkaff Oasis (Toa Payoh)

Alkaff Oasis is an HDB residential project located in Toa Payoh. It comprises 4 room flat types housed in 16 blocks. There are a total of 1594 units in this project.

Read on to get comprehensive information and analysis about the types of units offered and the price trends across the HDB block(s) over the last 3 years.

Resale summary (last 3 years)

Flat Type Min $ Avg $ Max $ Sold
4 room $1,000,000 $1,075,000 $1,150,000 2

Rental summary (last 3 years)

Flat Type Min $ Avg $ Max $ Rented
3 room $2,000 $2,000 $2,000 1
4 room $4,200 $4,333 $4,500 3
5 room $2,800 $4,233 $5,000 3

Project information

Project Name Alkaff Oasis
Address Bidadari Pk Dr, Alkaff Cres
Developer HDB
# of Blocks 16
107A, 107B, 108A, 108B, 109A, 109B, 110A, 110B, 111A, 111B, 112A, 112B, 113A, 113B, 114A, 114B
Highest Floor 17
Total units 1594

Units distribution by block & flat type

Block Year Built 2 Room 3 Room 4 Room 5 Room
107A 2021 0 78 52 15
107B 2021 0 0 30 48
108A 2021 0 96 60 0
108B 2021 0 0 32 30
109A 2021 0 0 32 30
109B 2021 0 0 32 30
110A 2021 0 0 97 43
110B 2021 0 0 92 40
111A 2021 46 0 53 0
111B 2021 77 0 37 0
112A 2021 75 0 37 0
112B 2021 0 15 75 0
113A 2021 0 13 72 0
113B 2021 0 43 25 0
114A 2021 10 49 37 0
114B 2021 10 46 37 0
  • 4 room sales : Stable or no visible trend
Resale transactions trend for Alkaff Oasis

There were a total of 2 resale transactions in the last 3 years for HDB flats at Alkaff Oasis. The latest recorded transaction was in Jun 2026.

112
Date Resale PSM Type Location Floor Fl. Area Model Built
Jun 2026 $1,150,000 $12,366 4 Room Blk 111A Alkaff Crescent 4 Room / 93 sqm 10 to 12 93 sqm Model A 2021
Jun 2026 $1,000,000 $10,753 4 Room Blk 111A Alkaff Crescent 4 Room / 93 sqm 07 to 09 93 sqm Model A 2021
  • 3 room rental : Stable trend
  • 4 room rental : Trending up
  • 5 room rental : Stable trend
Rental transactions trend for Alkaff Oasis
  • 3 room rental price : Stable trend
  • 4 room rental price : Trending up
  • 5 room rental price : Trending up
Average rental price trend for Alkaff Oasis

There were a total of 7 rental transactions in the last 3 years for HDB flats at Alkaff Oasis. The latest recorded transaction was in Aug 2025.

117
Date Rental Flat Type Location Town
Aug 2025 $5,000 5 Room Blk 107B Bidadari Park Drive 5 Room Toa Payoh
Jul 2025 $4,900 5 Room Blk 109A Bidadari Park Drive 5 Room Toa Payoh
Jul 2024 $2,000 3 Room Blk 114B Alkaff Crescent 3 Room Toa Payoh
Nov 2023 $4,500 4 Room Blk 109B Bidadari Park Drive 4 Room Toa Payoh
Nov 2023 $4,300 4 Room Blk 110B Bidadari Park Drive 4 Room Toa Payoh
Sep 2023 $4,200 4 Room Blk 114B Alkaff Crescent 4 Room Toa Payoh
Jul 2023 $2,800 5 Room Blk 110B Bidadari Park Drive 5 Room Toa Payoh
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