Blk 421 Bedok Nth Rd

14 filed resale transactions · Bedok · 51 years 10 months of lease left

Median, per square foot
554 psf
Observed range
S$495 — S$606 psf14 filed transactions · 20% low to highS$549k median filed price

Flat type filed here: 4-room. Confirm the specific unit’s type from its listing before running Blindspot.

HDB Resale Flat Prices (data.gov.sg) · 2023-09 to 2026-09 · accessed 2026-09-30

What are you here to work out?

I’m thinking of buying it
I own it

Median price by month12 months with a sale

Jan '24 · S$495kMar '26 · S$546k

The transactions behind those figures

14 of 14 · filed, nothing modelled
92 sqm · storey 07–094 ROOM · New Generation · 2026-03
S$545,800$551 psf
92 sqm · storey 13–154 ROOM · New Generation · 2025-09
S$585,000$591 psf
92 sqm · storey 04–064 ROOM · New Generation · 2025-07
S$552,000$557 psf
92 sqm · storey 07–094 ROOM · New Generation · 2025-05
S$590,000$596 psf
92 sqm · storey 10–124 ROOM · New Generation · 2025-03
S$599,888$606 psf
92 sqm · storey 10–124 ROOM · New Generation · 2025-01
S$520,000$525 psf
92 sqm · storey 04–064 ROOM · New Generation · 2025-01
S$570,000$576 psf
92 sqm · storey 13–154 ROOM · New Generation · 2024-12
S$590,000$596 psf

Why a range, not one number. No record shows your floor, facing, renovation or lease, and where your unit sits inside this spread depends on them.

Dataset licences and attribution
Contains information from HDB Resale Flat Prices (data.gov.sg) accessed on 2026-09-30 from data.gov.sg, made available under the Singapore Open Data Licence v1.0Contains information from URA Data Service — PMI_Resi_Transaction accessed on 2026-09-30, made available under the Singapore Open Data Licence v1.0

Where it sitsThe whole map

© OneMap, SLA · © OpenStreetMap
Median psf · HDB
under $500
$500
$531
$560
$602
$684+

Streets and names: OneMap — Basemap © OneMap, Singapore Land Authority. Buildings: HDB’s own outlines and floor counts, and OpenStreetMap’s, drawn true to scale. Shadows are cast from every building of published height for the time shown; trees and awnings are in no dataset. Two fingers move the map on a phone.

Sun and shadow here — any hour, any month

Deeper checks

What changes from one home to the next.

Floor, surroundings, nearby sales, afternoon sun and the history of the land—shown only where the public record carries enough to say something.

What the floor is worth

This block+14.7%

Floors 13+ against floors 1–6, Blk 421 Bedok Nth Rd only. Median S$591 psf up top from 3 sales, S$515 psf low down from 5.

BEDOK, typical block+14.7%

Middle of 18 blocks in BEDOK that clear the bar — half fall between +10.8% and +15.9%. 1 came out negative — high floors sold for less in 1 of them.

Every band in BEDOK, for reference. Pooled across buildings, so it mixes the age of an estate with height; the two figures above hold a building constant.

StoreysMedian psfFiled sales
01 TO 03S$538266
04 TO 06S$555336
07 TO 09S$574295
10 TO 12S$588315
13 TO 15S$706164
16 TO 18S$82467
19 TO 21S$83711

HDB Resale Flat Prices (data.gov.sg) · accessed 2026-09-30 · storey bands as published · a median of filed sales, not a valuation of any home

What's around

Straight-line distance from the building — the walk is longer, and how much longer depends on what is in the way.

Nearest station
Bedok
450m
Primary schools within 1km
3
nearest 349m
Primary schools · straight-line distance
5 more between 1km and 2km
The 1km band gives ballot priority, not a school place. These distances are an indication. Check your address's official category with OneMap's SchoolQuery.
How this distance differs from MOE's

MOE measures in a straight line to the school's land boundary from the address on your child's registration. This site measures from the block to the school's single registered coordinate. A large campus can therefore read as further away here, and a school near the line can fall on either side when MOE measures it. An oversubscribed school still ballots within a band.

Stations
  • Bedok450m
  • Bedok Reservoir999m
  • Bedok North1.3km
Also nearby
  • Hawker centreNew Upper Changi Road Blk 208B425m
  • ParkBedok Town PK936m
  • Preschools6 within 1kmnearest 167m
  • Other schoolsBedok Green Secondary School968m

Coordinates from OneMap, © Singapore Land Authority. Distances are straight-line.
Station exit locations — LTA (data.gov.sg), under the Singapore Open Data Licence. Accessed 2026-08-23.
School addresses — MOE School Directory and Information (data.gov.sg), under the Singapore Open Data Licence. Accessed 2026-08-23.
Hawker centre locations — NEA (data.gov.sg), under the Singapore Open Data Licence. Accessed 2026-08-23.
Park locations — NParks (data.gov.sg), under the Singapore Open Data Licence. Accessed 2026-08-23.
Preschool locations — ECDA (data.gov.sg), under the Singapore Open Data Licence. Accessed 2026-08-23.

What has sold nearby300m

19blocks within 300m
$527–$596the middle half, per sq ft
$562median of those sales

From 174 filed sales, at most the 20 most recent per block — 1 has sold more than is counted here.

Scroll sideways to see the date, storey, size and psf →

BlockAwayFiledStoreySizePSF
Blk 423 Bedok Nth Ave 1160m2026-0907–0967 sqm$580
Blk 419 Bedok Nth St 1171m2026-0910–1268 sqm$642
Blk 419 Bedok Nth St 1171m2026-0910–1268 sqm$615
Blk 414 Bedok Nth Ave 2225m2026-0913–15119 sqm$559
Blk 520 Bedok Nth Ave 1262m2026-0904–0667 sqm$569
Blk 422 Bedok Nth Rd49m2026-0804–0692 sqm$596
Blk 420 Bedok Nth St 158m2026-0807–0982 sqm$581
Blk 420 Bedok Nth St 158m2026-0810–1268 sqm$540
Blk 418 Bedok Nth Ave 2123m2026-0807–0967 sqm$596
Blk 420 Bedok Nth St 158m2026-0704–0692 sqm$515
Blk 418 Bedok Nth Ave 2123m2026-0701–0367 sqm$582
Blk 424 Bedok Nth Ave 1167m2026-0710–1267 sqm$603
Blk 426 Bedok Nth Rd171m2026-0710–1267 sqm$553
Blk 417 Bedok Nth Ave 2184m2026-0704–06119 sqm$562

The 14 most recent of 174 at this radius. Storey bands as published; no feed carries a unit number.

Where the money actually goes

Drag the sale price. Everything moves.

Cash
Loan
CPF refund from proceeds
Fees
Sale price · S$549,000
Outstanding loan
CPF principal used
CPF accrued interest, if known

Use the “What happens if” figure in your CPF Home ownership dashboard. Leave blank to estimate it.

Years since CPF was first used

Used only for the estimate when accrued interest is blank.

Agent fee %

A sale at S$549,000

Your figures · CPF interest estimated
Sale priceS$549,000
Redeems the loan−S$180,000
Agent fee (2% + GST) and legal−S$14,768
Refund to your CPFprincipal plus estimated accrued interest−S$202,416
Cash to youS$151,816
S$202,416 returns to your CPF, not your pocket — still yours, and it can fund the next purchase. The accrued interest alone is S$52,416. CPF Board’s market-value rule · CPF OA interest 2.5% p.a.

Three things this can't know

  1. Your actual floor, facing and renovationPublic data gives a storey band, never your unit.
  2. Whether you sell or buy firstChanges your ABSD, timeline and bridging cost — often by five figures.
  3. Your real CPF accrued interestThe figure here is an estimate. Yours is in your CPF statement right now.

Tell me those and I'll run your actual numbers — no charge, no obligation.

Optional — but it's the single biggest thing the public data can't see.

What are you weighing up?
Rough timing
Staying in touch — optional

Leave it unticked and the form still sends — you get the reply to what you asked, at the address you gave, and nothing after it. This form asks for no phone number and stores none.

Leaving it unticked is fine — the tools work either way, and I'll still reply to this enquiry. I don't sell or share your details.

Look up somewhere else

Any HDB block or private project in Singapore.