PropKaki
HDBOCRHougang

Block 621 Hougang Ave 8

621 Hougang Ave 8, Singapore 530621

Reviewed by Nathan TangUpdated 21 June 2026Data through May 2025 (HDB)
Quick Summary

Block 621 Hougang Ave 8 is an HDB block in Hougang, completed in 1985, with 24 dwelling units. Executive flats have recently resold around S$568k (148 sqm), from 41 resales on record. The lease has approximately 60 years remaining.

1

What are the key facts about Block 621 Hougang Ave 8?

Key Takeaway

Block 621 Hougang Ave 8 is an HDB block in Hougang, completed in 1985, with 24 dwelling units.

Town
Hougang
Planning area
Hougang
Completed
1985
Storeys
4
Total units
24
Market segment
OCR
Median resale
S$568k
Last transacted
May 2025
Remaining lease
≈ 60 years
2

What are resale prices at Block 621 Hougang Ave 8?

Key Takeaway

Executive flats have recently resold around S$568k (S$345 psf), from 41 resales on record (HDB caveat data).

Flat typeResalesMedian priceSizePSF
Executive41S$568,000recent148 sqmS$345 psf

“Recent” medians use the latest transactions; for older blocks the all-time median spans 30+ years and understates today’s price. Source: HDB resale caveats, through May 2025.

3

What has recently sold at Block 621 Hougang Ave 8?

Key Takeaway

Block 621 Hougang Ave 8 has 41 recorded resales; the most recent transacted at S$950,000 in May 2025 (HDB caveat data).

DateFlat typeStoreySizePrice
May 2025Executive01 TO 03155 sqmS$950,000
Jul 2021Executive01 TO 03148 sqmS$720,000
Jan 2020Executive01 TO 03147 sqmS$605,000
Sept 2018Executive01 TO 03155 sqmS$650,000
May 2018Executive01 TO 03148 sqmS$621,888
Oct 2015Executive04 TO 06152 sqmS$635,500
Feb 2012Executive01 TO 03155 sqmS$568,000
Dec 2011Executive01 TO 03147 sqmS$535,000
Nov 2011Executive01 TO 03142 sqmS$528,000
May 2011Executive01 TO 03148 sqmS$480,000
Apr 2009Executive01 TO 03155 sqmS$425,000
Mar 2009Executive01 TO 03155 sqmS$428,000
4

What flat types are in Block 621 Hougang Ave 8?

Key Takeaway

Block 621 Hougang Ave 8 has 24 units, mostly Executive flats.

Unit stock by flat type, from the HDB property information dataset.

Executive: 24
5

How far is Block 621 Hougang Ave 8 from MRT and schools?

Key Takeaway

10 schools are within 1 km, including 5 primary schools.

Schools nearby

Flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.

  • Xinmin Primary SchoolPrimary schoolwithin 1 km · P1 priority165 m
  • Xinmin Secondary SchoolSecondary schoolwithin 1 km294 m
  • Bowen Secondary SchoolSecondary schoolwithin 1 km617 m
  • Anderson Serangoon Junior CollegeJunior collegewithin 1 km690 m
  • Montfort Secondary SchoolSecondary schoolwithin 1 km780 m
  • Montfort Junior SchoolPrimary schoolwithin 1 km · P1 priority807 m
  • Hougang Secondary SchoolSecondary schoolwithin 1 km861 m
  • Hougang Primary SchoolPrimary schoolwithin 1 km · P1 priority872 m

Shops, food & parks

Mall: Hougang 1 · 766 mSupermarket: Ang Mo Supermarket Pte Ltd · 412 mHawker centre: Ci Yuan Hawker Centre · 602 mPark: Pk Villas Terrace Pg · 373 m

Straight-line distances from the block. Source: PropKaki amenities data.

6

What does it cost to buy a flat at Block 621 Hougang Ave 8?

Key Takeaway

Buying a flat at Block 621 Hougang Ave 8 (~S$568k) needs about S$4,528/mo in income and S$2,133/mo in repayments, after S$11,640 stamp duty and a S$142k downpayment.

Illustrative, for a buyer at the recent median resale price (S$568k) — 25% downpayment (bank-loan basis), 25-year loan at 3.5% p.a. Rates as of May 2026. Run it for your own profile →

Buyer's Stamp Duty

S$11,640

BSD, tiered

Downpayment (25%)

S$142k

cash + CPF

Monthly instalment

S$2,133/mo

25y @ 3.5%

Income required

S$4,528/mo

MSR/TDSR @ stress rate

First-time HDB buyers pay no Additional Buyer’s Stamp Duty (ABSD) and may qualify for CPF Housing Grants of up to S$80,000+, which lower the cash required — these are not included above. An HDB concessionary loan also allows a smaller downpayment.

7

Frequently asked questions about Block 621 Hougang Ave 8

What is the resale price at Block 621 Hougang Ave 8?

Executive flats at Block 621 Hougang Ave 8 have recently resold around S$568k (148 sqm), based on HDB resale caveats. Resale prices vary by flat type, floor and remaining lease.

How many years are left on the lease at Block 621 Hougang Ave 8?

Block 621 Hougang Ave 8 has approximately 60 years left on its 99-year lease (completed 1985). This figure is taken from the most recent transacted flat.

How many units are in Block 621 Hougang Ave 8?

Block 621 Hougang Ave 8 has 24 dwelling units across up to 4 storeys, mostly executive flats.

Which primary schools are within 1 km of Block 621 Hougang Ave 8?

Xinmin Primary School, Montfort Junior School, Hougang Primary School, Yio Chu Kang Primary School are within 1 km of Block 621 Hougang Ave 8 — flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.

Is Block 621 Hougang Ave 8 a good place to buy an HDB resale flat?

Block 621 Hougang Ave 8 sits in Hougang, in the Hougang planning area. Whether it suits you depends on your budget, the flat type, the remaining lease (≈60 years) and proximity to MRT and schools — all of which are summarised on this page from HDB resale data.

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