HDB › Ang Mo Kio › Ang Mo Kio Ave 3 › Blk 121

Blk 121 Ang Mo Kio Ave 3

Ang Mo Kio · Completed 1978 · 99-year lease · 11 storeys

3-room flats here resold at a median S$551 psf over the last 24 months (10 resales), below the Ang Mo Kio median of S$569 psf for 3-room flats (963 resales). Lease left here: 51 years; the typical 3-room resale in Ang Mo Kio had 53.

Block ratingEPoor on the evidence — within HDB

A–E grades the block, against other HDB resales only — never against a condo. Your price gets its own reading — low, in line or high.

Blk 121 Ang Mo Kio Ave 3 flats for sale, against recent transactions

No flat here is asking below recent resales of similar-sized flats in this block. We could compare one flat on sale.

We compare each flat on sale with recent sales of similar-sized flats in the same block. A size only counts if there have been at least five sales of it. We don’t compare floors, so a flat lower down can look cheaper than it is.

Check a price at Blk 121 Ang Mo Kio Ave 3

Check a price at Blk 121 Ang Mo Kio Ave 3.

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Not a valuation — your price, read against the record.

Blk 121 Ang Mo Kio Ave 3 review — what the record shows

Observed facts from official records — HDB resale transactions (Singapore Open Data Licence), HDB property information and routed distances. No account needed.

Lease, flats and size

Remaining lease
51 years · to 2077
Full CPF use
Buyers aged 44+ (lease covers to age 95)
Flats in block
3-room ×194 · 4-room ×20 · 5-room ×2 · Executive ×1
Flat models
New Generation
Storeys
11
Completed
1978

Transacted prices

3-room median · 12 mo
S$381,944 · 6 resales
Resales recorded · 24 mo
10 of 217 flats (4.6%) · 3.8% across Ang Mo Kio
Map of the area around Blk 121 Ang Mo Kio Ave 3 in Ang Mo Kio, showing 400 m and 1 km rings and 4 primary schools within 1 km
Inner ring, 400 m: 8 bus stops. Outer ring, 1 km: 4 primary schools · 5 hawker centres · 7 supermarkets · 4 parks. OneMap © contributors | Singapore Land Authority

Nearest MRT, buses and parking

Nearest MRT
Ang Mo KioNS16 · 0.7 km · 2 within 1 km
Next-nearest MRT
MayflowerTE6 · 0.8 km
Planned MRT within 1 km
Teck Ghee · Cross Island Line from 2030 · about 500 m
Planned MRT within 1 km
Ang Mo Kio · Cross Island Line from 2030 · about 700 m
Nearest bus stop
Blk 209 (Ang Mo Kio Ave 3) · 62 m · 8 within 400 m
Bus services there (11)
76, 132, 165, 166, 169, 265, 268, 268C, 269, 269A · +1 more
Parking
Surface car park · Electronic parking
Short-term parking
Whole day
Free parking
Sundays & public holidays, 7am-10.30pm
Night parking
Yes

Hawker centres, schools and shops nearby

Primary schools within 1 km
4 · Ang Mo Kio Primary School, Jing Shan Primary School, Mayflower Primary School, Teck Ghee Primary School
Nearest preschool
My First Skool · 86 m
Nearest hawker centre
Ang Mo Kio Ave 6 Blk 724 (Blk 724 Ang Mo Kio Market) · 430 m · 5 within 1 km
Next-nearest hawker centre
Ang Mo Kio Street 22 Blk 226H (Kebun Baru Food Centre) · 478 m
Nearest supermarket
Sheng Siong Supermarket (122 Ang Mo Kio Avenue 3) · 55 m · 7 within 1 km
Nearest wet market
Blk 724 Ang Mo Kio Ave 6 · 431 m
Nearest shopping mall
Kebun Baru Mall · 517 m · 3 within 1 km
Nearest park
Ang Mo Kio Town Garden West · 541 m · 4 within 1 km
Next-nearest park
Mayflower Crescent Playground · 557 m

Evidence updated Jul 2026 · page last changed 06-10-2026

Recent resale transactions

As published by HDB, monthly. Storey is a range; floor area is the registered area.

MonthFlat typeModelStoreyFloor areaLease leftPriceS$ psf
Jul 20263-roomNew Generation04 TO 0667 sqm · 721 sqft51 yrsS$370,000513
May 20263-roomNew Generation10 TO 1267 sqm · 721 sqft51 yrsS$378,888526
May 20263-roomNew Generation01 TO 0367 sqm · 721 sqft51 yrsS$385,000534
May 20263-roomNew Generation10 TO 1267 sqm · 721 sqft51 yrsS$395,000548
Apr 20263-roomNew Generation01 TO 0367 sqm · 721 sqft51 yrsS$360,000499
Mar 20263-roomNew Generation04 TO 0667 sqm · 721 sqft51 yrsS$405,000562
Sep 20253-roomNew Generation04 TO 0667 sqm · 721 sqft52 yrsS$432,000599
Sep 20253-roomNew Generation04 TO 0667 sqm · 721 sqft52 yrsS$418,888581
Jul 20253-roomNew Generation04 TO 0667 sqm · 721 sqft52 yrsS$420,000583
Dec 20243-roomNew Generation01 TO 0367 sqm · 721 sqft52 yrsS$400,000555

Contains information from HDB resale transaction data accessed via data.gov.sg, made available under the Singapore Open Data Licence.

What Blk 121 Ang Mo Kio Ave 3 rents for

The median approved rent at Blk 121 Ang Mo Kio Ave 3 is S$2,800 a month for a 3-room flat, from 9 tenancies approved by HDB in the 12 months to Aug 2026.

Median rent · 3-room
S$2,800/month · S$3.90 psf/month · 9 approved

Across Ang Mo Kio, the 3-room median is S$2,800 a month.

Flat types and sizes at Blk 121 Ang Mo Kio Ave 3

This block has resold 3-room flats. Check an asking price against what the same flat type fetched in this block.

Blk 121 Ang Mo Kio Ave 3 at a glance

The same facts as the table above, drawn. Nothing modelled.

GETTING AROUND 0.69 km to Ang Mo Kio MRT Next nearest: Mayflower · 0.793 km8 bus stops within 400 m
LEASE 51 years left to run 1978 lease began expires 2077 Full CPF use for buyers aged 44+
NEAREST OF EACH KIND 0375750Bus stop62 mBlk 209 (Ang Mo Kio Ave 3)Hawker430 mAng Mo Kio Ave 6 Blk 724 (Blk 724 Ang M…Supermarket55 mSheng Siong Supermarket (122 Ang Mo Kio…Wet market431 mBlk 724 Ang Mo Kio Ave 6Park541 mAng Mo Kio Town Garden WestMall517 mKebun Baru Mall
EVIDENCE BEHIND THIS PAGE 10 sales transacted, 24 months one dot per transacted sale Record spans Jan 1990 to Jul 2026
RESALE PRICE PER SQ FT AT THIS BLOCK $479$527$575$623 Dec 2024 Sep 2025 Jul 2026 One dot per resale. Source: HDB resale transactions, Singapore Open Data Licence.
RESALE PRICE PER SQ FT AT THIS BLOCK $479$527$575$623 Dec 2024 Sep 2025 Jul 2026 One dot per resale. Source: HDB resaletransactions, Singapore Open Data Licence.

Blocks around Blk 121 Ang Mo Kio Ave 3

The 8 HDB blocks nearest Blk 121 Ang Mo Kio Ave 3, on any street, not just this one. Numbered to match the map below. 3-room is the flat type resold most often here in the last 12 months, so every median below is for 3-room flats only. A figure marked “prior 12 mo” is the median of the 12 months before that, shown because no flat of this type sold in that block in the last 12 months, so it is not a price today.

Where it is, and the numbered blocks around it. Open in Google Maps OneMap © contributors | Singapore Land Authority
#BlockDistance3-room median · 12 moBlock ratingLease left
1Blk 122 Ang Mo Kio Ave 350 mS$475,000 · 1 resaleE51 yrs
2Blk 209 Ang Mo Kio Ave 390 mnone in 12 moE50 yrs
3Blk 128 Ang Mo Kio Ave 3130 mS$425,000 · 1 resaleE51 yrs
4Blk 120 Ang Mo Kio Ave 3130 mS$437,500 · 2 resalesD51 yrs
5Blk 210 Ang Mo Kio Ave 3130 mnone in 12 moE50 yrs
6Blk 119 Ang Mo Kio Ave 3130 mS$424,444 · 4 resalesD51 yrs
7Blk 201 Ang Mo Kio Ave 3150 mS$412,888 · prior 12 mo · 5 resalesE50 yrs
8Blk 129 Ang Mo Kio Ave 3160 mS$410,000 · 3 resalesE52 yrs

About Blk 121 Ang Mo Kio Ave 3

Blk 121 Ang Mo Kio Ave 3 is a 11-storey HDB block in Ang Mo Kio, completed in 1978, with about 51 years left on its 99-year lease. Ang Mo Kio MRT is about 0.7 km away, with Mayflower 0.8 km out, and 8 bus stops lie within 400 m. Within 1 km: 4 primary schools, 5 hawker centres, 7 supermarkets and 4 parks. Over the last 12 months the 3-room median here was S$381,944 across 6 resales, and 10 resales in this block have been published by HDB over the past 24 months. Page last updated 06-10-2026.

Frequently asked

How much does a 3-room flat at Blk 121 Ang Mo Kio Ave 3 cost?

Over the last 12 months, 6 3-room resales were recorded here at a median of S$381,944. Any one flat’s price depends on its size, storey and remaining lease.

What is the remaining lease at Blk 121 Ang Mo Kio Ave 3?

About 51 years, to 2077, as of 15-09-2026. HDB flats are on a 99-year lease.

Can I use full CPF for a flat in this block?

The remaining lease covers a buyer aged 44 or older to age 95, the threshold for unrestricted CPF use under current rules; younger buyers face pro-rated limits. This is a statement of the published rule, not financial advice.

Which MRT station is nearest to Blk 121 Ang Mo Kio Ave 3?

Ang Mo Kio, about 0.7 km away. The next-nearest is Mayflower, about 0.8 km away.

Which primary schools are near Blk 121 Ang Mo Kio Ave 3?

Within 1 km: Ang Mo Kio Primary School, Jing Shan Primary School, Mayflower Primary School, Teck Ghee Primary School. Proximity to a school within 1 km is a registration priority under MOE's P1 rules.

Where do you shop near Blk 121 Ang Mo Kio Ave 3?

Sheng Siong Supermarket (122 Ang Mo Kio Avenue 3), about 55 m away, one of 7 within 1 km. The nearest wet market is Blk 724 Ang Mo Kio Ave 6, about 431 m away. The nearest shopping mall is Kebun Baru Mall, about 517 m away.

Does Blk 121 Ang Mo Kio Ave 3 have a PriceVero rating?

Yes — a block rating of E on an A–E scale, measured within HDB resales only and never compared with a condominium. A price gets its own reading — low, in line or high — when you name it.

What about Cash Over Valuation (COV) at Blk 121 Ang Mo Kio Ave 3?

Nobody can know it in advance: HDB values the flat only after the Option to Purchase is granted. We do not predict valuations or COV; we read a price against this block’s resales, the evidence you have before the OTP.

Is there parking at Blk 121 Ang Mo Kio Ave 3?

The nearest HDB car park to Blk 121 Ang Mo Kio Ave 3 is a surface car park. Short-term parking: Whole day. Free parking: Sundays & public holidays, 7am-10.30pm. Night parking: Yes. Published by HDB under the Singapore Open Data Licence.

Is there a review of Blk 121 Ang Mo Kio Ave 3?

There are no user reviews here. This page shows what has actually transacted at Blk 121 Ang Mo Kio Ave 3: recent resale prices by flat type, the remaining lease, what is nearby, and a PriceVero block rating of E on an A–E scale within HDB.

What does a flat at Blk 121 Ang Mo Kio Ave 3 rent for?

The median approved rent at Blk 121 Ang Mo Kio Ave 3 is S$2,800 a month for a 3-room flat, from 9 tenancies approved by HDB in the 12 months to Aug 2026.

Where do the rent figures for Blk 121 Ang Mo Kio Ave 3 come from?

These are tenancies HDB approved, not asking rents. Landlords declare the rent and HDB does not check it, so we show a median for each flat type rather than single rents. Source: HDB, under the Singapore Open Data Licence. Whole flats only — room rentals are not counted, because Singapore has no public register of room rents.

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