One Rosyth
Located in District 19 (Punggol, Hougang, Serangoon Gardens), One Rosyth is a 999-year leasehold condominium in the Outside Central Region (OCR). The development was completed in 2011 and comprises 17 units, on a lease that commenced in 1886. Sale and rental figures on this page are compiled from URA transaction records.
Overview & Key Facts
ONE ROSYTH is a 999 yrs lease commencing from 1886 condominium at ROSYTH ROAD in District 19 (OCR), developed by MUSHROOMS REALTY PTE LTD, comprising 17 units, completed in 2011.
Location & Connectivity
ONE ROSYTH is approximately 1290m from Kovan MRT station.
| Station | Line | Distance |
|---|---|---|
| Kovan | North-East Line | 1.3 km |
Schools & Education
24 schools within 2 km (10 within 1 km priority zone).
| School | Type | Distance |
|---|---|---|
| Yangzheng Primary School | Primary | 260m |
| Xinghua Primary School | Primary | 420m |
| Serangoon Secondary School | Secondary | 480m |
| Serangoon Garden Secondary School | Secondary | 770m |
| Rosyth School | Primary | 800m |
| Xinmin Secondary School | Secondary | 810m |
| Cedar Primary School | Primary | 830m |
| Hillside World Academy | International | 880m |
Unit Mix & Pricing
| Type | Sales | Avg PSF | Avg Price |
|---|---|---|---|
| 1 BR | 1 | $1,622 psf | $838,000 |
| 3 BR | 1 | $1,254 psf | $1,350,000 |
| 4 BR | 3 | $1,149 psf | $1,573,336 |
| 5+ BR | 1 | $980 psf | $2,700,000 |
Market Position
ONE ROSYTH has recorded 6 sales at an average price of $1,601,335.
Price Appreciation
| Year | Sales | Avg PSF | Change |
|---|---|---|---|
| 2021 | 2 | $988 psf | — |
| 2022 | 2 | $1,162 psf | ↑ 17.6% |
| 2024 | 1 | $1,383 psf | ↑ 19.0% |
| 2025 | 1 | $1,622 psf | ↑ 17.3% |
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ONE ROSYTH prices sit at a fresh series high after a 17.3% gain on the prior period, now 64.2% above the 2021 starting level.
Price Index Check
The ShiokNest Price Index for District 19 reads 131.3 as of June 2026 — up 2.8% year-on-year. The index tracks repeat-sales price movement, so it is less distorted by shifts in what happens to be transacting than a raw average PSF.
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Neighbourhood Comparison
| Condo | Tenure | Avg PSF | Sales |
|---|---|---|---|
| CHUAN PARK | 99 yrs lease commencing from 2024 | $2,596 psf | 883 |
| THE FLORENCE RESIDENCES | 99 yrs lease commencing from 2018 | $1,752 psf | 873 |
| RIVERFRONT RESIDENCES | 99 yrs lease commencing from 2018 | $1,596 psf | 648 |
| AFFINITY AT SERANGOON | 99 yrs lease commencing from 2018 | $1,699 psf | 604 |
| SERANGOON GARDEN ESTATE | Freehold | $1,759 psf | 491 |
What Could Work Against You
- Only 0 transactions were recorded in the past 12 months, so the price figures here rest on a thin sample — a single outlier deal can move the averages.
- At 17 units, this is a boutique development — fewer comparable sales to anchor valuations, and maintenance costs spread across a smaller fee base.
Best suited for
Who This Actually Suits
The profile fits car-owning households, p1 school balloting families, quiet sanctuary seekers and long-term hold (10+ yr) best. Parking and arterial road access matter more here than walking-distance MRT.
For yield-focused investors, it can work — but weigh the trade-offs before committing.
It is a weaker fit for resort facilities — other options likely serve them better. Resort-grade amenity stack including multiple pools, clubhouse, and recreational facilities.
One caution flagged here: avoid if mrt-dependent — MRT access is meaningfully constrained — transit-dependent buyers should consider better-connected alternatives.
Verdict
ONE ROSYTH is a 999 yrs lease commencing from 1886 development in District 19 (OCR), with 17 units, offering a gross yield of 2.6%.
At ~$1,622 psf, it represents a competitive entry point in the OCR segment.
Explore the full ONE ROSYTH dashboard for interactive analytics.
HDB Alternatives Nearby
Weighing ONE ROSYTH against staying public? These HDB towns sit within walking or short-drive distance:
- Serangoon — 4-room average $685,706 (360m away), an upgrader gap of about $900,000
- Hougang — 4-room average $630,510 (930m away), an upgrader gap of about $950,000
- Ang Mo Kio — 4-room average $724,816 (1.6 km away), an upgrader gap of about $900,000
FAQ
What is the average PSF for ONE ROSYTH?
Is ONE ROSYTH freehold?
What is the rental yield for ONE ROSYTH?
Which MRT is nearest to ONE ROSYTH?
Sources & Next Steps
- ONE ROSYTH Dashboard — Live charts and analytics
- URA — Official transaction data
- District 19 (Punggol, Hougang, Serangoon Gardens) — District 19 neighbourhood guide
Methodology & Sources
This analysis covers All available years and refreshes as new data becomes available.
Transaction data sourced from URA REALIS.
- Sales data: 6 transactions
- Rental data: 9 leases
- Source: URA
Median values used to minimise outlier impact. PSF = price per square foot.
Latest recorded data point: May 2025 · 6 records analysed · Source: URA private-sale caveats