How Much Is a Flat at Block 321 Serangoon Ave 2 Worth?

Executive · Built 1986 · 59 years 01 month remaining MOP Cleared

Latest Sale

$1,190,000

2026-01 · Executive

Median $/sqm

$6,507

Based on 27 txns

Total Txns

27

Since data available

5-Yr Trend

▲31.8%

vs 5 years ago

What's Your Flat Worth?

Select your flat type and storey band, then click Get Estimate. Change your selection at any time and get a new estimate.

Flat Type

Storey Band (closest to your floor)

How did you buy?

Market Demand

📊 Moderate activity — a specialist agent can position your flat to the right buyer.

Based on recent sales data · Updates monthly

Sold at this block (6mo)

2 flats ⚡

AVG. DAYS TO OFFER

~90 days

Transaction density proxy

BUYER DEMAND

4.3 / 10

Block Specialists

Connect with agents who know this block — coming soon.

Lease Clock

Sell Now

0 yrs 59 years left 99 yrs

Key threshold: 60 years

Buyer financing is already restricted

Your block has 59 years of lease left. Buyers already face CPF usage limits and lower loan quantum when purchasing. This means fewer buyers qualify, and those who do will negotiate harder. Selling sooner gives you a larger buyer pool and a stronger sale price.

A specialist agent can target the right buyers and negotiate the best possible outcome for you.

Transaction History 27 total

Date	Blk	Floor	Type	sqm	Price	$/sqm
2026-01	321	01 TO 03	Executive	146	$1,190,000	$8,151
2025-12	321	04 TO 06	Executive	147	$1,200,000	$8,163
2025-09	321	07 TO 09	Executive	146	$1,195,000	$8,185
2025-07	321	07 TO 09	Executive	150	$1,050,000	$7,000
2025-04	321	01 TO 03	Executive	150	$1,170,000	$7,800
2024-08	321	04 TO 06	Executive	146	$1,150,000	$7,877
2024-05	321	04 TO 06	Executive	146	$1,200,000	$8,219
2024-03	321	07 TO 09	Executive	150	$1,208,000	$8,053
2024-03	321	10 TO 12	Executive	146	$1,150,000	$7,877
2024-01	321	07 TO 09	Executive	146	$1,180,000	$8,082
2023-12	321	07 TO 09	Executive	146	$1,070,000	$7,329
2022-11	321	04 TO 06	Executive	146	$1,090,000	$7,466
2022-04	321	10 TO 12	Executive	146	$880,000	$6,027
2022-03	321	07 TO 09	Executive	146	$1,015,000	$6,952
2022-02	321	07 TO 09	Executive	146	$875,000	$5,993
2022-02	321	10 TO 12	Executive	146	$950,000	$6,507
2021-07	321	04 TO 06	Executive	146	$830,000	$5,685
2021-06	321	01 TO 03	Executive	141	$830,000	$5,887
2020-12	321	04 TO 06	Executive	146	$833,888	$5,712
2020-06	321	04 TO 06	Executive	146	$820,000	$5,616
2026-03	307	04 TO 06	4 Room	93	$600,000	$6,452
2026-03	303	04 TO 06	3 Room	70	$525,000	$7,500
2026-03	305	10 TO 12	3 Room	60	$400,000	$6,667
2026-02	311	04 TO 06	3 Room	67	$490,000	$7,313
2026-02	307	04 TO 06	4 Room	91	$645,000	$7,088
2026-02	245	10 TO 12	3 Room	64	$525,000	$8,203
2026-02	234A	16 TO 18	Executive	140	$1,228,000	$8,771
2026-01	307	04 TO 06	4 Room	91	$620,000	$6,813
2026-01	306	10 TO 12	3 Room	60	$468,000	$7,800
2026-01	321	01 TO 03	Executive	146	$1,190,000	$8,151
2026-01	240	07 TO 09	4 Room	84	$696,000	$8,286
2026-01	307	07 TO 09	4 Room	95	$665,000	$7,000
2025-12	234A	01 TO 03	Executive	140	$1,082,888	$7,735
2025-12	301	04 TO 06	4 Room	96	$652,000	$6,792
2025-12	303	04 TO 06	3 Room	70	$501,888	$7,170
2025-12	302	07 TO 09	3 Room	60	$495,000	$8,250
2025-12	321	04 TO 06	Executive	147	$1,200,000	$8,163
2025-12	306	07 TO 09	3 Room	60	$480,000	$8,000
2025-11	315	10 TO 12	4 Room	93	$715,000	$7,688
2025-11	319	10 TO 12	Executive	146	$1,198,000	$8,205
2025-10	240	07 TO 09	4 Room	90	$720,000	$8,000
2025-10	306	04 TO 06	3 Room	60	$480,000	$8,000
2025-10	313	01 TO 03	4 Room	93	$680,000	$7,312
2025-09	321	07 TO 09	Executive	146	$1,195,000	$8,185
2025-09	240	10 TO 12	4 Room	105	$850,000	$8,095
2025-09	305	04 TO 06	3 Room	60	$469,888	$7,831
2025-09	318	01 TO 03	Executive	146	$1,050,000	$7,192
2025-07	321	07 TO 09	Executive	150	$1,050,000	$7,000
2025-07	306	10 TO 12	3 Room	60	$475,000	$7,917
2025-07	307	10 TO 12	4 Room	95	$685,000	$7,211
2025-07	307	07 TO 09	4 Room	95	$690,000	$7,263
2025-07	310	04 TO 06	5 Room	121	$800,000	$6,612
2025-07	309	04 TO 06	4 Room	95	$658,888	$6,936
2025-07	305	10 TO 12	3 Room	60	$476,888	$7,948
2025-06	317	10 TO 12	Executive	149	$1,180,000	$7,919
2025-06	232A	01 TO 03	Executive	140	$1,000,000	$7,143
2025-05	307	04 TO 06	4 Room	91	$645,000	$7,088
2025-05	303	10 TO 12	3 Room	60	$433,888	$7,231
2025-04	317	10 TO 12	Executive	151	$1,170,000	$7,748
2025-04	313	01 TO 03	3 Room	67	$475,000	$7,090
2025-04	305	04 TO 06	3 Room	60	$428,000	$7,133
2025-04	321	01 TO 03	Executive	150	$1,170,000	$7,800
2025-04	318	04 TO 06	Executive	149	$1,268,000	$8,510
2025-04	302	10 TO 12	3 Room	60	$460,000	$7,667
2025-04	316	01 TO 03	Executive	156	$1,236,000	$7,923
2025-03	302	07 TO 09	3 Room	60	$450,000	$7,500
2025-03	319	07 TO 09	Executive	150	$1,220,000	$8,133
2025-03	318	04 TO 06	Executive	149	$1,200,000	$8,054
2025-03	239	07 TO 09	4 Room	84	$625,000	$7,440
2025-03	301	04 TO 06	4 Room	93	$668,000	$7,183

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About Block 321 Serangoon Ave 2

Block 321 at Serangoon Ave 2 is a residential HDB block in Serangoon, Singapore, built in 1986 with approximately 59 years remaining on its 99-year lease. The block contains Executive flats. The most recent transaction was a Executive flat (storeys 01–03) that sold for $1,190,000 in Jan 2026. The current median price per square metre is $6,507. Over the past five years, resale prices have risen by approximately 31.8%.

With 59 years of lease remaining, buyers may face reduced CPF usage and lower bank loan limits. Selling sooner preserves your buyer pool and sale price.

All data is sourced from data.gov.sg and updated monthly.

Frequently Asked Questions

How much is a flat at Block 321 Serangoon Ave 2?

Based on 27 recorded transactions, the median resale price is $1,190,000. The most recent sale was $1,190,000 in 2026-01.

Median by flat type (last 24 months)

Flat Type Most Recent Median

Executive $1,190,000

What is my flat worth at Block 321?

The overall median resale price at Block 321 Serangoon Ave 2 is $1,190,000. Prices have risen 31.8% over the past 5 years.

How active is the resale market at Block 321?

Block 321 has recorded 27 resale transactions — roughly 1.1 sales per month over the past 24 months. The latest transaction closed in 2026-01.

What flat types are available at Block 321?

Block 321 Serangoon Ave 2 has Executive units.

How much can I unlock to upgrade if I sell my HDB at Block 321?

Selling to upgrade means planning both timelines and funds. Your proceeds split into cash in hand (for your next downpayment and transition costs) and CPF refund (returned to CPF OA). Use the What's Your Flat Worth? calculator above to estimate the equity you can deploy for your next home.

What is the remaining lease for Block 321?

Block 321 was built in 1986 with a 99-year lease. It has approximately 59 years 01 month remaining. Lease decay accelerates below 40 years and affects buyer CPF eligibility.

How long does it take to sell an HDB flat?

The standard HDB resale process takes approximately 8–12 weeks from granting the Option to Purchase (OTP) to the completion appointment. This includes HDB resale application, HDB valuation, CPF usage approval, and final appointment scheduling.

Can I sell my HDB flat without an agent?

Yes — HDB's resale portal allows you to handle the transaction yourself. However, for owners upgrading to their next home, an experienced agent helps align pricing, buyer negotiation, and completion timing so your next purchase is less exposed to delays. The typical 1–2% commission is often recovered through a stronger sale outcome.

What are the costs of selling an HDB flat?

Typical costs for a seller:

Agent commission ~1–2% of sale price

Legal / conveyancing ~S$500 (HDB) or ~S$2,000 (private)

HDB admin fee S$80

Seller stamp duty None (after MOP)

Total (est.) on $1,190,000 $24,380 to $25,880