One Rosyth
One Rosyth is a 999-year apartment in District 19 (Hougang) that obtained TOP in 2011, with 17 units across 1 block. Across 36 transactions on record, units have recently transacted around S$1.30M (S$995 psf, ~1,356 sqft). There are 11 units for sale from S$950k to S$10.18M. The lease has approximately 859 years remaining.
What are the key facts about One Rosyth?
One Rosyth is a 999-year apartment in District 19 (Hougang) that obtained TOP in 2011, with 17 units across 1 block.
- Tenure
- 999-year
- TOP / Completion
- 2011
- Developer
- MUSHROOMS REALTY PTE LTD
- Total units
- 17
- Blocks
- 1
- District / Area
- District 19 (Hougang)
- Market segment
- OCR
- Median PSF
- S$995 psf
- Last transacted
- May 2025
- Remaining lease
- ≈ 859 years
What is the price and PSF at One Rosyth?
Units have recently transacted around S$1.30M (S$995 psf), at a gross rental yield of about 2.6% (URA caveat data).
Recent median price
S$1.30M
recent · 36 sales on record
Median PSF
S$995 psf
recent transactions
Median rent (monthly)
S$2,788
49 rentals on record
Gross rental yield
2.6%
indicative, gross
Units currently for sale are asking a median of S$1,433 psf — about 44% above the most recent transacted PSF.
Source: URA caveat data, through May 2025.
What has recently sold at One Rosyth?
One Rosyth has 36 recorded sales; the most recent transacted at S$838,000 in May 2025 (URA caveat data).
| Date | Price | Size (sqft) | PSF |
|---|---|---|---|
| May 2025 | S$838,000 | 517 | S$1,622 psf |
| Aug 2024 | S$1,920,000 | 1,389 | S$1,383 psf |
| Nov 2022 | S$1,350,000 | 1,076 | S$1,254 psf |
| Aug 2022 | S$1,450,007 | 1,356 | S$1,069 psf |
| Oct 2021 | S$2,700,000 | 2,756 | S$980 psf |
| Jul 2021 | S$1,350,000 | 1,356 | S$995 psf |
| Nov 2020 | S$675,000 | 570 | S$1,183 psf |
| Nov 2018 | S$1,250,000 | 1,356 | S$922 psf |
| Jun 2018 | S$1,250,000 | 1,356 | S$922 psf |
| Jan 2018 | S$1,800,000 | 2,024 | S$889 psf |
| Aug 2017 | S$1,300,000 | 1,356 | S$959 psf |
| Feb 2015 | S$720,000 | 538 | S$1,338 psf |
36 sales and 49 rentals on record since Dec 2008. Source: URA.
Are prices at One Rosyth rising?
The median transacted PSF at One Rosyth has risen 64% over the past 14 years (2008–2022), from S$650 psf to S$1,069 psf (URA caveats).
| Year | Median PSF | Median price | Sales | YoY |
|---|---|---|---|---|
| 2022 | S$1,069 psf | S$1.35M | 2 | +9.1% |
| 2021 | S$980 psf | S$1.35M | 2 | +6.3% |
| 2018 | S$922 psf | S$1.25M | 3 | -12.3% |
| 2014 | S$1,051 psf | S$1.24M | 2 | -10.9% |
| 2012 | S$1,180 psf | S$1.05M | 5 | +21.3% |
| 2011 | S$973 psf | S$2.54M | 3 | -2.6% |
| 2010 | S$999 psf | S$570k | 3 | +34.5% |
| 2009 | S$743 psf | S$485k | 8 | +14.3% |
| 2008 | S$650 psf | S$882k | 2 | — |
Yearly median transacted PSF and price; years with at least 2 recorded sales. Source: URA caveat data.
How many property agents are active around One Rosyth?
11,111 CEA-registered agents closed at least one recorded deal in District 19 — where One Rosyth sits — in the last 12 months, across all property types.
Active agents · 12mo
11,111
District 19 · closed ≥1 deal
Deals on record
72,282
all-time · all property types
Source: CEA public transaction records, attributed to District 19across HDB, condo and landed (agent activity isn't published at project level). Browse the agent directory or compare every market segment.
What bedroom types are available at One Rosyth?
One Rosyth has 11 units listed for sale, spanning 0–7-bedroom layouts.
Based on units currently listed for sale.
| Bedrooms | For sale | Price range | Median PSF |
|---|---|---|---|
| 0-bedroom | 2 | S$950k–S$950k | S$1,667 psf |
| 3-bedroom | 6 | S$1.58M–S$1.99M | S$1,433 psf |
| 7-bedroom | 2 | S$10.18M–S$10.18M | S$1,081 psf |
| Unspecified | 1 | S$950k–S$950k | — |
Where is One Rosyth and what's nearby?
One Rosyth is located in Hougang, in the North-East Region of Singapore.
One Rosyth is a 999-year apartment completed in 2011. It was developed by MUSHROOMS REALTY PTE LTD. The development has 17 residential units. It sits on a land area of 1,199 sqm and has a gross floor area of 1,679 sqm. The plot ratio is 1.4.
ONE ROSYTH is located at 1 Rosyth Road, Singapore 546133. It is part of District 19, Serangoon Garden / Hougang / Punggol, Hougang. The project falls within the North-East Region and the OCR market segment.
Nearby amenities include Heartland Mall Kovan for shopping, BALU MINIMART PTE. LTD for groceries, Serangoon Garden Market for food options, and Parry Rd Pg for greenery and recreation. Facilities in the development include Barbeque Area, Basement car park, Jacuzzi, and Swimming pool.
Who built One Rosyth and how big is the development?
One Rosyth was developed by MUSHROOMS REALTY PTE LTD, with 17 units.
- Developer
- MUSHROOMS REALTY PTE LTD
- Blocks
- 1
- Land area
- 1,199 sqm (12,906 sqft)
- Gross floor area
- 1,679 sqm (18,073 sqft)
- Plot ratio
- 1.40
How far is One Rosyth from MRT and schools?
4 schools are within 1 km, including 1 primary school.
Schools nearby
Homes within 1 km of a primary school qualify for Primary 1 (P1) registration priority.
- Zhonghua Primary SchoolPrimary schoolwithin 1 km · P1 priority560 m
- Peicai Secondary SchoolSecondary schoolwithin 1 km586 m
- Serangoon Garden Secondary SchoolSecondary schoolwithin 1 km869 m
- Bowen Secondary SchoolSecondary schoolwithin 1 km913 m
- Rosyth SchoolPrimary school1.1 km
- Chij Our Lady Of Good CounselPrimary school1.3 km
- Xinmin Primary SchoolPrimary school1.4 km
- Xinmin Secondary SchoolSecondary school1.5 km
Shops, food & parks
Straight-line distances from the development. Source: PropKaki amenities data.
What facilities does One Rosyth have?
One Rosyth has 4 facilities, including Barbeque Area, Basement car park, Jacuzzi, Swimming pool.
What does it cost to own a unit at One Rosyth?
Buying a unit at One Rosyth (~S$1.30M) needs about S$9,516/mo in income and S$4,378/mo in repayments, after S$36,600 stamp duty and a S$325k downpayment.
Illustrative, for a Singapore Citizen buying a unit at the recent median price (S$1.30M) 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$36,600
BSD, tiered
Downpayment (25%)
S$325k
cash + CPF
Monthly instalment
S$4,378/mo
30y @ 3.5%
Income required
S$9,516/mo
TDSR @ stress rate
Weighing it up as an investment? Gauge the odds with the profitability model, or read how to tell if a condo is profitable →
Thinking about One Rosyth? Ask before you commit.
A fair-value read, recent comps and what a unit really costs — from One Rosyth's own transactions.
PropKakiRecent units at One Rosyth sold close to their fair value — solid, no obvious overpay.
Frequently asked questions about One Rosyth
How much does a unit at One Rosyth cost?⌄
Units at One Rosyth have recently transacted around S$1.30M (S$995 psf), from 36 sales on record (URA caveats). The exact price depends on size, floor and facing.
How much do I need to earn to buy at One Rosyth?⌄
For a unit around S$1.30M as a first home, you'd need roughly S$9,516/mo in income (assessed at the stress-test rate), with repayments near S$4,378/mo after a S$325k (25%) downpayment and S$36,600 Buyer's Stamp Duty.
Is One Rosyth a good investment?⌄
Gross rental yield is about 2.6%, and current asking prices sit about 44% above the most recent transacted PSF; median PSF has risen about 64% since 2008. Whether it suits you depends on your budget, holding period and the unit's size, floor and facing — all summarised on this page from URA data.
Are prices at One Rosyth going up?⌄
The median transacted PSF at One Rosyth has risen about 64% between 2008 and 2022, based on URA caveats. Year-by-year figures are in the price-trend table above.
Is One Rosyth freehold or leasehold?⌄
One Rosyth is 999-year, with approximately 859 years remaining on the lease.
When was One Rosyth built and who developed it?⌄
One Rosyth obtained TOP in 2011, developed by MUSHROOMS REALTY PTE LTD, with 17 units across 1 block.
How many units are for sale at One Rosyth?⌄
There are 11 units for sale at One Rosyth, from S$950k to S$10.18M.
Which primary schools are within 1 km of One Rosyth?⌄
Zhonghua Primary School is within 1 km of One Rosyth — homes within 1 km of a primary school qualify for Primary 1 (P1) registration priority.