River Isles
River Isles is a condominium in District 19 (Hougang / Punggol / Sengkang), in the Outside Central Region. In the 12 months to August 2026, the median price was S$1,548 psf from 25 sales.
At a glance
- District
- District 19 (Hougang / Punggol / Sengkang)
- Region
- Outside Central Region
- Type
- Condominium
- Tenure
- 99-year lease from 2012, about 85 years left
- Completed
- 2015, about 11 years old
What the prices say
The median home in River Isles sold for S$1,820,000: the middle of 25 sales in the 12 months to August 2026.
That is the same as the middle condo project in District 19 (Hougang / Punggol / Sengkang) (S$1,550 psf, across 132 projects). By price per square foot it ranks 49th of the 74 projects in the district that have a price to show, where 1st is the highest.
Year by year, the median was S$1,043 psf in 2021 (54 sales) and S$1,546 psf in 2026 so far (14 sales), up about 48%. The highest year in the record was 2025 at S$1,479 psf.
Higher floors sold for more here: floors 16 to 20 at S$1,517 psf against S$1,436 psf on floors 1 to 5, about 6% more per square foot (24 months).
By unit size (24 months): 600 to 899 sq ft at S$1,469 psf, 900 to 1,199 sq ft at S$1,469 psf and 1,200 to 1,499 sq ft at S$1,516 psf. Larger homes cost more per square foot than smaller ones.
Against similar projects in the district
This project and the three others in District 19 (Hougang / Punggol / Sengkang) whose median over the last 12 months is closest to River Isles' S$1,548 psf. They are chosen by price per square foot, not by distance, so they may not be neighbours.
Their middle figure is S$1,551 psf, the same as River Isles.
| Project | Median price per sq ft | Sales |
|---|---|---|
| River Isles | S$1,548 psf | 25 |
| The Quinn | S$1,551 psf | 9 |
| The Terrace | S$1,551 psf | 39 |
| Bellewaters | S$1,553 psf | 39 |
What sells here
25 homes sold in the last 12 months, down from 31 in the 12 months before.
The most common size was 1,200 to 1,499 sq ft, with 21 of the 56 sales in the last 24 months.
None of the 56 sales in the last 24 months were first sales of new units: all 56 were resales.
The first new sale in our records was in June 2012.
Rents and yield
Rental contracts that began in the 12 months to August 2026 had a median rent of S$3,925 a month (76 contracts). The district's median across every contract was S$3,600, so rents here ran noticeably above it: about 9% higher.
Over the 24 months the median rent was S$3,900 (147 contracts), about the same as the latest 12 months, within 1%.
By bedrooms: 2 bedrooms S$3,400 (11), 3 bedrooms S$4,075 (44) and 4 or more bedrooms S$4,550 (9). The figure in brackets is the number of contracts.
Setting rent against price for 1,200 to 1,499 sq ft homes (9 rentals and 12 resale or sub-sale transactions) gives a gross yield estimate of 2.6%: a median rent of S$4,400 a month against a median price of S$2,059,000. It is before maintenance, vacancy, tax and loan costs, and it uses middle values, so a particular home can differ.
Across 3 size ranges the estimate runs from 2.6% to 3.5%.
600 to 899 sq ft: 3.5% (rent S$3,700 a month, price S$1,277,444) and 900 to 1,199 sq ft: 3.0% (rent S$4,175 a month, price S$1,675,000).
Age and lease
49 other projects in District 19 (Hougang / Punggol / Sengkang) were completed within 5 years of River Isles and have a price. Their middle price was S$1,615 psf, so River Isles sold a little below projects of a similar age: about 4% lower.
The title is a leasehold, so the years remaining shrink each year. The leases and tenure entry in the glossary explains what that means for a buyer.
Leases and tenure in the glossary
What this page cannot tell you
A median is the middle of many different homes in River Isles. It does not describe one unit: its condition, facing, view, renovation, floor or stack can each move a price well away from the middle, and none of them is in the records behind this page.
The figures are recorded transactions, so they describe what has sold and not what is on the market now. They are not a valuation, and they say nothing about future prices.
Questions this page answers
What is the median price per square foot in River Isles?
S$1,548 psf in the 12 months to August 2026, from 25 sales. For the median home that is S$1,820,000.
How many homes sold in River Isles?
25 in the last 12 months and 56 in the last 24 months, across all sale types.
What do homes in River Isles rent for?
The median rent for contracts that began in the 12 months to August 2026 was S$3,925 a month, from 76 contracts.
What is the rental yield in River Isles?
Between 2.6% and 3.5% gross, depending on unit size. It is an estimate before costs, made from the median recorded rent and the median resale or sub-sale price for each size range.
How much lease is left in River Isles?
It is a 99-year lease from 2012, which leaves about 85 years at 2026.
Figures from URA data, 12 months to August 2026. Rents to August 2026. General information, not financial advice.
The figures
Sale prices
| Period | Median price per sq ft | Median price | Sales |
|---|---|---|---|
| Last 12 months | S$1,548 psf | S$1,820,000 | 25 |
| Last 24 months | S$1,481 psf | S$1,671,000 | 56 |
| Last 5 years | S$1,300 psf | S$1,390,000 | 154 |
Source: URA data. Data as of August 2026.
Price by year
| Year | Median price per sq ft | Sales |
|---|---|---|
| 2021 | S$1,043 psf | 54 |
| 2022 | S$1,147 psf | 32 |
| 2023 | S$1,238 psf | 20 |
| 2024 | S$1,372 psf | 33 |
| 2025 | S$1,479 psf | 31 |
| 2026 (to August) | S$1,546 psf | 14 |
Each year is the median over the sales recorded in it. Source: URA data. Data as of August 2026.
Price by floor range
| Floor range | Median price per sq ft | Sales |
|---|---|---|
| Floors 1 to 5 | S$1,436 psf | 15 |
| Floors 6 to 10 | S$1,479 psf | 15 |
| Floors 11 to 15 | S$1,533 psf | 20 |
| Floors 16 to 20 | S$1,517 psf | 6 |
Price by unit size
| Size | Median price per sq ft | Sales |
|---|---|---|
| 600 to 899 sq ft | S$1,469 psf | 12 |
| 900 to 1,199 sq ft | S$1,469 psf | 20 |
| 1,200 to 1,499 sq ft | S$1,516 psf | 21 |
The floor is the storey recorded in each sale. Source: URA data. Sales in the 24 months to August 2026. Data as of August 2026.
Rent against price for River Isles, by size
Rents
| Period | Median rent | Contracts |
|---|---|---|
| Last 12 months | S$3,925 a month | 76 |
| Last 24 months | S$3,900 a month | 147 |
| Bedrooms | Median rent, 12 months | Contracts | Median rent, 24 months |
|---|---|---|---|
| 1 bedroom | Under 5 contracts | 0 | Under 5 contracts |
| 2 bedrooms | S$3,400 a month | 11 | S$3,300 a month |
| 3 bedrooms | S$4,075 a month | 44 | S$4,000 a month |
| 4 or more bedrooms | S$4,550 a month | 9 | S$4,600 a month |
Source: URA data, rental contracts. Rents are the median of the contracts that began in the period. Data as of August 2026.
Where to look next
- Work out the stamp duty on a purchase at these prices (Free, no sign-in)
- How buyer stamp duty works
- Loan limits: how much a bank can lend
- The cooling measures, including additional stamp duty
- Other condos in District 19 (Hougang / Punggol / Sengkang)
- Rents for every district, by size
- Rent against price for River Isles, by size
- Leases and tenure in the glossary
What could a unit here sell for?
Condo Atlas can give an indicative value for a unit in River Isles, with a likely range and the recent sales behind it. Sign in is free.
Open River Isles in Condo AtlasOther condos in District 19 (Hougang / Punggol / Sengkang)
- Riverfront Residences
- Riverparc Residence
- Riversails
- Riversound Residence
- Rivervale Crest
- Rosalia Park
- Rosyth Lodge
- Rosyth Residence
- Rosyth Ville
- Sai Ho Building
- Sanctuary @ 813
- Sengkang Grand Residences
About the data
Figures are medians of transactions recorded by URA, over the periods shown, and a figure appears only when at least 5 records sit behind it. Sale figures: data as of August 2026. Rent figures: data as of August 2026. Swee Homes is not affiliated with URA or Condo Atlas. General information, not financial advice.