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Block 621 Yishun Ring Road

3 Room · 4 Room · Built 1988 · 61 years remaining lease · Updated Jul 2025 MOP Cleared

Block 621 Yishun Ring Road has 27 recorded HDB resale transactions since 2017. Latest sale: $468,000 (Jul 2025, 3 room, floors 07–09). Median $4,429/sqm. Built 1988, 61 years lease remaining.

Latest Sale
$468,000
Jul 2025 · 3 ROOM · Floor 07-09
Median $/sqm
$4,429
Based on 27 transactions
Total Transactions
27
Since Jan 2017
5-Year Trend
--
Insufficient data
Median Price ?
Top 53%
#337 / 640 Top 53%
Latest Sale ?
Top 72%
#460 / 640 Top 72%
Value ($/sqm) ?
Top 65%
#414 / 640 Top 65%
Price Trend
Source: HDB Resale Flat Prices, data.gov.sg. Updated monthly.
What's Your Unit Worth?
HDB records transactions in 3-storey bands (e.g. 01 TO 03). Pick the band closest to your floor.
Estimated Market Value
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How we estimate this →
Future Value Projection
Market Appreciation
+3%/yr
vs
Lease Decay
−0.48%/yr
Growth assumption
Using default rate (insufficient transaction history for this block)
Estimated value in --
--
Market appreciation --
Lease decay --
Net effect --
Projection uses Bala's Table (SLA leasehold model) for lease decay and your selected growth rate for appreciation. Lease decay is non-linear and accelerates as remaining lease shortens. Past growth does not guarantee future performance. Not financial advice.
Lease Decay Projection
0 years 61 years remaining 99 years
61 years 7 months
Remaining lease
↓ 0.48%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 61 years remaining, decay is gradual (~0.48%/yr). It accelerates significantly below 40 years. Market appreciation (historically 2-4%/yr) currently outpaces lease decay for this block.
Rental & Yield

What this block rents for, and the gross rental yield (annual rent ÷ resale price). Figures are from rentals at this block where available.

Flat type Median rent /mo Gross yield Based on
3-Room $2,775 typically $2,750–$2,850 7.1% 8 rentals here
4-Room $3,100 typically $2,900–$3,300 6.6% Yishun avg · block too thin
Gross yield is annual rent before maintenance, property tax, and vacancy, so net return is lower. Renting out a whole HDB flat requires meeting the 5-year Minimum Occupation Period and HDB approval. Rents are owner-declared to HDB and unverified.
Source: HDB Renting Out of Flats, data.gov.sg (Singapore Open Data Licence).
Primary schools nearby

This block is inside the 1 km Primary 1 priority zone for 3 popular schools. When a school is oversubscribed, MOE ballots by home–school distance, and homes within 1 km are drawn first.

Compare homes near all 50 popular schools
Distances are straight-line estimates from this block, indicative only. MOE measures from its own school reference point, so confirm the exact distance before relying on it.
Where this home sits, and its schools
3 schools in the 1 km top-priority zone
  • This home
  • School within 1 km
  • School 1–2 km
  • 1km ring, top priority
  • 2km ring, next tier

Straight-line distances, the basis MOE uses for Home–School Distance priority. Tap a school to open it. Map © OneMap, SLA.

Nearby comparable homes

Other HDB blocks closest to Block 621 Yishun Ring Road in Yishun, with their median resale price. Useful for comparing what a flat here costs against its immediate neighbours.

See all HDB blocks in Yishun
Distances are straight-line estimates from this home, indicative only. Prices are medians of recorded resale transactions, not asking prices.
All Transactions
Date Floor Type Area Price $/sqm
Jul 2025 07 TO 09 3 ROOM 73 sqm $468,000 $6,411
Dec 2024 04 TO 06 3 ROOM 73 sqm $445,000 $6,096
Sep 2024 04 TO 06 3 ROOM 73 sqm $440,000 $6,027
Jul 2024 07 TO 09 3 ROOM 73 sqm $415,000 $5,685
Jul 2024 10 TO 12 3 ROOM 73 sqm $459,000 $6,288
Apr 2024 10 TO 12 3 ROOM 73 sqm $430,000 $5,890
Oct 2023 04 TO 06 3 ROOM 73 sqm $373,000 $5,110
Sep 2023 10 TO 12 3 ROOM 73 sqm $400,000 $5,479
Aug 2023 01 TO 03 4 ROOM 103 sqm $500,000 $4,854
Nov 2022 01 TO 03 3 ROOM 73 sqm $365,000 $5,000
Sep 2022 07 TO 09 4 ROOM 107 sqm $550,000 $5,140
Jan 2022 01 TO 03 4 ROOM 107 sqm $435,000 $4,065
Oct 2021 07 TO 09 4 ROOM 107 sqm $495,000 $4,626
Sep 2021 04 TO 06 4 ROOM 103 sqm $460,000 $4,466
Jun 2021 04 TO 06 4 ROOM 105 sqm $465,000 $4,429
Nov 2020 10 TO 12 4 ROOM 105 sqm $430,000 $4,095
Sep 2020 04 TO 06 4 ROOM 105 sqm $401,000 $3,819
Jun 2020 07 TO 09 3 ROOM 73 sqm $280,000 $3,836
Feb 2020 10 TO 12 3 ROOM 73 sqm $290,000 $3,973
Aug 2019 10 TO 12 3 ROOM 73 sqm $285,000 $3,904
Showing 20 of 27 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 621 Yishun Ring Road

Block 621 Yishun Ring Road is an established HDB block in Yishun, built in 1988 with about 61 years remaining on its 99-year lease. Its $415,000 median tracks close to the Yishun town median. It has a regular flow of resale activity, with 27 transactions since 2017 across 3 room, 4 room flats priced from $280,000 to $550,000. The most recent transaction was a 3 room flat on storeys 07 TO 09 at $468,000 in Jul 2025, and the median works out to $4,429/sqm. Under Bala's Table (the SLA leasehold valuation model), its leasehold relativity ratio is 0.8798, an annual lease decay of about 0.48%. All transaction data is sourced from data.gov.sg and updated monthly.

Frequently Asked Questions

How much is an HDB flat at Block 621 Yishun Ring Road worth?

The most recent resale transaction at Block 621 Yishun Ring Road was $468,000 for a 3 room flat in 2025-07. The median price per square metre across all flat types is $4,429, based on 27 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 621 Yishun Ring Road?

Block 621 Yishun Ring Road was built in 1988 and has approximately 61 years and 7 months remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.48%, meaning the leasehold value decreases by approximately 0.48% per year at the current remaining lease.

What flat types are available at Block 621 Yishun Ring Road?

Block 621 Yishun Ring Road in Yishun contains 3 room, 4 room flats. Resale prices range from $280,000 to $550,000 based on historical transaction records from data.gov.sg.

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