FreeholdRCRDistrict 12 (Novena)

Onyx Residences

Reviewed by Nathan TangUpdated 24 September 2026
Quick Summary

Onyx Residences is a freehold apartment in District 12 (Novena) that obtained TOP in 2016, with 52 units across 1 block. There are 9 units for sale from S$850k to S$2.38M.

Key facts about Onyx Residences
TenureFreehold
TOP year2016
DeveloperWANG YANG DEVELOPMENT PTE LTD
Units52 in 1 block
District and areaDistrict 12 · Novena · RCR
Nearest MRTToa Payoh MRT, 692 m (~11 min walk)
Median asking psfS$1,644 psf, 9 listings (no caveats yet)
1

What's for sale and for rent at Onyx Residences?

Key Takeaway

Onyx Residences has 9 units listed for sale, asking S$850k to S$2.38M (median S$1,644 psf), and 5 units for rent at a median of S$3,500 a month.

For sale

9 listings

S$850k – S$2.38M

For rent

5 listings

S$3,200 – S$7,000 a month

BedroomsFor saleAsking priceMedian PSF
1-bedroom1S$899k–S$899kS$1,739 psf
2-bedroom6S$850k–S$1.02MS$1,644 psf
3-bedroom2S$2.20M–S$2.38MS$1,408 psf

Asking prices of units currently listed on property portals, not transacted prices.

2

What are the floor plans and unit sizes at Onyx Residences?

Key Takeaway

Floor plans for Onyx Residences aren't in PropKaki's library yet.

Unit typeSizes listed for saleAsking from
1-bedroom517 sqftS$899k · S$1,739 psf
2-bedroom506 sqft to 624 sqftS$850k · S$1,644 psf
3-bedroom1,690 sqftS$2.20M · S$1,408 psf

Check the Floor Plan Finder for Onyx Residences →

Listed sizes from current property listings.

3

What is the price and PSF at Onyx Residences?

Key Takeaway

Onyx Residences has 9 units listed for sale, from S$850k to S$2.38M (median asking S$1,644 psf). No caveat transactions on record yet.

Median asking price

S$880k

9 listings

Median asking PSF

S$1,644 psf

current listings

Median rent (monthly)

0 rentals on record

Gross rental yield

indicative, gross

4

Is Onyx Residences a good investment?

Key Takeaway

Onyx Residences has no resales on record yet, so it has no track record of its own. Across District 12, 87% of 7,946 private homes that were bought and later resold sold for more than they were bought for, with a median gain of 23% over a median 6.3-year hold (URA caveats, before costs). Past resale results don't predict future returns, and this is not financial advice.

District 12 sold for more

87%

of 7,946 private resales

Median gain

23%

gross, before costs

Median hold

6.3 years

bought to resold

Onyx Residences has fewer than 10 matched resales, so the figures are for District 12 as a whole. Check the odds for your unit size and holding period →

5

Where is Onyx Residences and what's nearby?

Key Takeaway

Onyx Residences is located in Novena, in the Central Region of Singapore.

Onyx Residences is a freehold apartment completed in 2016. It was developed by WANG YANG DEVELOPMENT PTE LTD. The development has 52 residential units. It sits on a land area of 1,361 sqm and has a gross floor area of 3,810 sqm.

ONYX RESIDENCES is located at 9 Boon Teck Road, Singapore 329583. It is part of District 12, Balestier / Toa Payoh / Serangoon, Novena. The project falls within the Central Region and the RCR market segment.

The nearest rail connection is Toa Payoh MRT, approximately 692m away, around 11 minutes on foot. Nearby amenities include Square 2 for shopping, NTUC Fairprice Co-operative Ltd for groceries, Blks 91/92 Whampoa Drive # for food options, and Toa Payoh Town Pk for greenery and recreation.

6

How far is Onyx Residences from MRT and schools?

Key Takeaway

The nearest MRT/LRT to Onyx Residences is Toa Payoh MRT, about 692 m away (~11 min walk). 1 school is within 1 km.

Getting around

Schools nearby

  • Chij Secondary (Toa Payoh)Secondary schoolwithin 1 km947 m
  • Hong Wen SchoolPrimary school1.1 km
  • Chij Primary (Toa Payoh)Primary school1.1 km
  • Northlight SchoolSecondary school1.1 km
  • St. Joseph's Institution JuniorPrimary school1.1 km
  • Kheng Cheng SchoolPrimary school1.2 km
  • Bendemeer Secondary SchoolSecondary school1.3 km
  • Pei Chun Public SchoolPrimary school1.4 km

Shops, food & parks

Mall: Square 2 · 906 mSupermarket: NTUC Fairprice Co-operative Ltd · 229 mHawker centre: Blks 91/92 Whampoa Drive # · 619 mPark: Toa Payoh Town Pk · 461 m

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

7

Who built Onyx Residences and how big is the development?

Key Takeaway

Onyx Residences was developed by WANG YANG DEVELOPMENT PTE LTD, designed by ONG & ONG PTE LTD, with 52 units over up to 15 storeys.

Developer
WANG YANG DEVELOPMENT PTE LTD
Architect
ONG & ONG PTE LTD
Main contractor
LEE KIM TAH-WOH HUP JV P/L
Floors
15 storeys
Blocks
1
Land area
1,361 sqm (14,650 sqft)
Gross floor area
3,810 sqm (41,010 sqft)
8

What does it cost to own a unit at Onyx Residences?

Key Takeaway

Buying a unit at Onyx Residences (~S$880k) needs about S$6,442/mo in income and S$2,964/mo in repayments, after S$21,000 stamp duty and a S$220k downpayment.

Illustrative, for a Singapore Citizen buying a unit at the median asking price (S$880k) as their first home — 25% down, 30-year loan at 3.5% p.a. Rates as of May 2026. Run it for your own profile →

Buyer's Stamp Duty

S$21,000

BSD, tiered

Downpayment (25%)

S$220k

cash + CPF

Monthly instalment

S$2,964/mo

30y @ 3.5%

Income required

S$6,442/mo

TDSR @ stress rate

Read how to tell if a condo is profitable →

9

How many property agents are active around Onyx Residences?

Key Takeaway

6,318 CEA-registered agents closed at least one recorded deal in District 12 — where Onyx Residences sits — in the last 12 months, across all property types.

Active agents · 12mo

6,318

District 12 · closed ≥1 deal

Deals on record

24,291

all-time · all property types

Source: CEA public transaction records, attributed to District 12 across HDB, condo and landed (agent activity isn't published at project level). Browse the agent directory or compare every market segment.

Keep going in the PropKaki app

Thinking about Onyx Residences? Ask before you commit.

A fair-value read, recent comps and what a unit really costs — from Onyx Residences's own transactions.

PropKaki
Is Onyx Residences a good buy, and what are units selling for?

Recent units at Onyx Residences sold close to their fair value — solid, no obvious overpay.

Ask anything about Singapore property…
10

Frequently asked questions about Onyx Residences

Is Onyx Residences freehold?

Yes. Onyx Residences is freehold, so ownership does not run out.

How old is Onyx Residences?

Onyx Residences was completed (obtained TOP) in 2016, so it is about 10 years old.

Is Onyx Residences a good investment?

Onyx Residences has no resales on record yet, so it has no track record of its own. Across District 12, 87% of 7,946 private homes that were bought and later resold sold for more than they were bought for, with a median gain of 23% over a median 6.3-year hold (URA caveats, before costs). Past resale results don't predict future returns, and this is not financial advice.

Is Onyx Residences an EC?

No. Onyx Residences is a private apartment development, not an executive condominium (EC).

Who is the developer of Onyx Residences?

Onyx Residences was developed by WANG YANG DEVELOPMENT PTE LTD.

What is the price of a condo at Onyx Residences?

No sales at Onyx Residences have been lodged with URA yet. Units are listed at a median asking price of S$880k (S$1,644 psf). 9 units are listed for sale from S$850k to S$2.38M.

Where is Onyx Residences located?

Onyx Residences is at 9 Boon Teck Road, Singapore 329583, in Novena (District 12). The nearest MRT station is Toa Payoh MRT, about 692 m away.

How many units are there in Onyx Residences?

Onyx Residences has 52 units in 1 block, up to 15 storeys high.

How much do I need to earn to buy at Onyx Residences?

For a unit around S$880k as a first home, you'd need roughly S$6,442/mo in income (assessed at the stress-test rate), with repayments near S$2,964/mo after a S$220k (25%) downpayment and S$21,000 Buyer's Stamp Duty.