Blk 421B Northshore Dr HDB Resale | Price, Transactions & Rental Data
HDB ResalePUNGGOL

Blk 421B Northshore Dr

Singapore 822421
Median PSF
$842
Transactions
9
Lease Left
94 years
3 months
Flat Types
2-Room
4-Room
Data last verified 6 Sep 2026 · source: HDB / DataGov
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Block details
TownPUNGGOL
Block421B
StreetNorthshore Dr
Flat Model(s)2-Room, Model A
Floor Range01 TO 27
Lease Commenced2021
Remaining Lease94 years 03 months
Unit mix
2-Room $356,000–$455,000
4 txn · 409–506 sqft · Floor 01 TO 18 · $890 psf
4-Room $785,000–$870,000
5 txn · 1,001–1,033 sqft · Floor 04 TO 27 · $803 psf
Nearby carpark
Blk 421A Northshore Drive 66 m
Basement
Blk 423C Northshore Crescent 166 m
Basement · 383 lots
Blk 411 Northshore Drive 192 m
Multi-Storey · 162 lots
Location data pending.
Transactions
Price trend by room type (quarterly median PSF)
Solid lines = this block by room type · dashed = PUNGGOL town median
2-Room
$929
+35.8% vs town · town $684 (2026 Q3)
4-Room
$799
+16.8% vs town · town $684 (2026 Q3)
Rental trend by room type (quarterly median rent)
Rental data available from Jan 2021 onward
2-Room
$2,500/mo
-21.9% vs town · town $3,200 (2026 Q2)
4-Room
$3,750/mo
+17.2% vs town · town $3,200 (2026 Q2)
Estimated price by size
Low / median / high, from last 12 months of transactions
409 sqft $356,000–$380,000
3 txn · Median $360,000 · $880 psf
506 sqft $455,000
1 txn · Median $455,000 · $899 psf
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Look at the estate
Other blocks on Northshore Dr, grouped by construction batch, last 12 months
2022 batch (est. 95 years left)
Blk 419B
$410,000–$420,000
Median $410,000
2 txn
Blk 419C
$388,000–$395,000
Median $388,000
2 txn
2021 batch (est. 94 years left)
Blk 405A
$387,000–$440,000
Median $420,000
7 txn
Blk 405B
$360,000–$451,888
Median $405,000
5 txn
Blk 408A
$425,000–$455,000
Median $450,000
4 txn
Blk 408B
$409,000–$442,000
Median $435,000
6 txn
Blk 408C
$390,000–$463,000
Median $432,000
6 txn
Blk 421A
$370,000–$520,000
Median $425,000
7 txn
Blk 421C
$395,000–$455,000
Median $395,000
2 txn
Estimated price by size
Low / median / high, from last 12 months of transactions
No recent 3-room transactions on this block — see nearby blocks below.
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Look at the estate
Other blocks on Northshore Dr, grouped by construction batch, last 12 months
2022 batch (est. 95 years left)
Blk 413C
$610,000–$615,000
Median $610,000
2 txn
Blk 419B
$595,000
Median $595,000
1 txn
2021 batch (est. 94 years left)
Blk 406B
$520,000
Median $520,000
1 txn
Blk 406C
$570,000
Median $570,000
1 txn
Blk 409A
$560,000
Median $560,000
1 txn
Blk 409B
$532,000
Median $532,000
1 txn
Blk 409C
$568,000
Median $568,000
1 txn
Blk 409D
$530,000–$555,000
Median $530,000
2 txn
Blk 421A
$567,000–$605,000
Median $567,000
2 txn
Blk 421C
$610,000–$625,000
Median $618,000
4 txn
Estimated price by size
Low / median / high, from last 12 months of transactions
1,001 sqft $785,000–$800,000
2 txn · Median $792,500 · $792 psf
1,033 sqft $830,000–$870,000
3 txn · Median $860,000 · $832 psf
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Look at the estate
Other blocks on Northshore Dr, grouped by construction batch, last 12 months
2022 batch (est. 95 years left)
Blk 413C
$635,000–$825,000
Median $744,000
5 txn
Blk 415A
$765,000–$775,000
Median $765,000
2 txn
Blk 415B
$660,000–$830,000
Median $720,000
5 txn
Blk 415C
$680,000–$835,000
Median $830,000
5 txn
Blk 415D
$710,888–$798,000
Median $755,000
5 txn
Blk 419B
$705,000
Median $705,000
1 txn
Blk 419C
$648,000
Median $648,000
1 txn
2021 batch (est. 94 years left)
Blk 405A
$690,000
Median $690,000
1 txn
Blk 405B
$655,000–$765,888
Median $720,000
4 txn
Blk 406A
$700,168–$740,000
Median $708,000
4 txn
Blk 406B
$728,000–$778,888
Median $752,888
6 txn
Blk 406C
$668,000–$790,000
Median $763,000
10 txn
Blk 408A
$640,000–$760,000
Median $710,000
6 txn
Blk 408B
$725,000–$770,000
Median $738,000
5 txn
Blk 408C
$680,000–$788,888
Median $710,000
6 txn
Blk 409A
$735,000–$768,000
Median $755,000
5 txn
Blk 409B
$635,000–$792,000
Median $710,000
9 txn
Blk 409C
$635,000–$737,000
Median $683,000
6 txn
Blk 409D
$715,000
Median $715,000
1 txn
Blk 422A
$708,000–$848,000
Median $760,000
7 txn
Blk 422B
$700,000–$872,000
Median $790,000
4 txn
Estimated price by size
Low / median / high, from last 12 months of transactions
No recent 5-room transactions on this block — see nearby blocks below.
Want an estimate for your floor? Get a Valuation →
Look at the estate
Other blocks on Northshore Dr, grouped by construction batch, last 12 months
2022 batch (est. 95 years left)
Blk 415A
$975,000
Median $975,000
1 txn
Blk 415B
$765,000–$1,088,000
Median $1,080,000
3 txn
Blk 415D
$836,000
Median $836,000
1 txn
Blk 420B
$985,000
Median $985,000
1 txn
2021 batch (est. 94 years left)
Blk 406A
$765,000–$900,000
Median $850,000
5 txn
Blk 406B
$888,000–$920,000
Median $888,000
2 txn
Blk 406C
$857,000–$935,000
Median $910,000
4 txn
Blk 409A
$815,000–$963,000
Median $925,000
5 txn
Blk 409B
$838,000–$848,000
Median $838,000
2 txn
Blk 409C
$847,000–$888,000
Median $847,000
2 txn
Blk 409D
$853,000–$925,000
Median $883,000
7 txn
Blk 422A
$880,000–$1,100,000
Median $998,000
9 txn
Blk 422B
$980,000–$1,010,000
Median $1,000,000
4 txn