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Block 398 Yishun Ring Road

4 Room · 5 Room · Built 1988 · 61 years remaining lease · Updated Dec 2025 MOP Cleared

Block 398 Yishun Ring Road has 9 recorded HDB resale transactions since 2017. Latest sale: $640,000 (Dec 2025, 5 room, floors 01–03). Median $4,139/sqm. Prices up 35.7% over the past five years. Built 1988, 61 years lease remaining.

Latest Sale
$640,000
Dec 2025 · 5 ROOM · Floor 01-03
Median $/sqm
$4,139
Based on 9 transactions
Total Transactions
9
Since Jan 2017
5-Year Trend
▲ +35.7%
Median price change
Median Price ?
Top 26%
#169 / 640 Top 26%
Latest Sale ?
Top 23%
#148 / 640 Top 23%
Value ($/sqm) ?
Top 84%
#539 / 640 Top 84%
5-Year Growth ?
Top 35%
#160 / 455 Top 35%
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
--
How we estimate this →
Future Value Projection
Market Appreciation
+6.3%/yr
vs
Lease Decay
−0.48%/yr
Growth assumption
Based on this block’s +35.7% growth over 5 years
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 9 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). This block has too few rentals on record, so figures shown are the Yishun average.

Flat type Median rent /mo Gross yield Based on
4-Room $3,100 typically $2,900–$3,300 6.6% Yishun avg · block too thin
5-Room $3,400 typically $3,200–$3,600 5.7% 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 398 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
Dec 2025 01 TO 03 5 ROOM 122 sqm $640,000 $5,246
Sep 2025 04 TO 06 4 ROOM 104 sqm $550,000 $5,288
Nov 2024 01 TO 03 5 ROOM 127 sqm $658,000 $5,181
Jul 2024 01 TO 03 4 ROOM 104 sqm $510,000 $4,904
Dec 2021 07 TO 09 5 ROOM 122 sqm $505,000 $4,139
Aug 2021 07 TO 09 4 ROOM 104 sqm $420,000 $4,038
Apr 2021 07 TO 09 4 ROOM 104 sqm $356,000 $3,423
May 2018 01 TO 03 4 ROOM 104 sqm $295,000 $2,837
Nov 2017 04 TO 06 5 ROOM 127 sqm $408,000 $3,213
Showing 9 of 9 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 398 Yishun Ring Road

Resale prices at Block 398 Yishun Ring Road in Yishun have risen sharply, up about 35.7% over the past five years. Its median runs about 20% above the Yishun median, ahead of around 74% of the town's blocks. It has a relatively light resale record, with 9 transactions since 2017 across 4 room, 5 room flats priced from $295,000 to $658,000. The most recent transaction was a 5 room flat on storeys 01 TO 03 at $640,000 in Dec 2025, and the median works out to $4,139/sqm. On Bala's Table, the SLA's leasehold valuation model, its relativity ratio works out to 0.8805, equivalent to roughly 0.48% of lease-value decay a year. All transaction data is sourced from data.gov.sg and updated monthly.

Frequently Asked Questions

How much is an HDB flat at Block 398 Yishun Ring Road worth?

The most recent resale transaction at Block 398 Yishun Ring Road was $640,000 for a 5 room flat in 2025-12. The median price per square metre across all flat types is $4,139, based on 9 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 398 Yishun Ring Road?

Block 398 Yishun Ring Road was built in 1988 and has approximately 61 years and 9 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 398 Yishun Ring Road?

Block 398 Yishun Ring Road in Yishun contains 4 room, 5 room flats. Resale prices range from $295,000 to $658,000 based on historical transaction records from data.gov.sg.

Have HDB prices at Block 398 Yishun Ring Road gone up or down?

Resale prices at Block 398 Yishun Ring Road have increased by approximately 35.7% over the past five years. The current median price is $505,000, with the most recent sale at $640,000 in 2025-12.

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