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Private project · D19 · OCR

Treasure Mansions

Rosyth Avenue

  • OCR
  • Apartment
  • Freehold
  • Completed 2005
  • Non-landed
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Key figures

Median psf, last 12 months
Not enough sales
Needs 8 deals in each 12 months
URA · Nov 2025 to Oct 2026
Median price, last 12 months
Not enough sales
Needs 3 single-unit deals
URA · Nov 2025 to Oct 2026
Deals, last 12 months
0
Down -100.0%on the 12 months before (1)
URA · Nov 2025 to Oct 2026
Deals in the data
12
Apr 2005 to Sep 2025
URA · to Oct 2026

Price and volume

Free

Treasure Mansions: median price was S$567 per sq ft in 2005 Q2

Median price per sq ft (S$), by quarter. Quarters with fewer than 3 single-unit deals are left out.

Treasure Mansions: median price was S$567 per sq ft in 2005 Q2Median price per sq ft (S$), by quarter. Quarters with fewer than 3 single-unit deals are left out.S$500S$525S$550S$575S$600S$6252005 Q2Median psf: 2005-Q2 to 2005-Q2Median psf, 2005 Q2: S$567Median psf2005-Q2: Median psf S$567

Source: URA: REALIS export and private residential transactions API. Medians leave out bulk and en-bloc sales. Data to 2005 Q2.

View the data as a table
Treasure Mansions: median price was S$567 per sq ft in 2005 Q2
PeriodMedian psf
2005-Q2S$567

Free

Treasure Mansions: 12 deals recorded; busiest quarter 2005 Q2 with 3

Deals per quarter

Treasure Mansions: 12 deals recorded; busiest quarter 2005 Q2 with 3Deals per quarter012320062008201020122014201620182020202220242005-Q2: Deals 32005-Q3: Deals 22005-Q4: Deals 02006-Q1: Deals 02006-Q2: Deals 12006-Q3: Deals 02006-Q4: Deals 02007-Q1: Deals 02007-Q2: Deals 02007-Q3: Deals 12007-Q4: Deals 02008-Q1: Deals 02008-Q2: Deals 02008-Q3: Deals 02008-Q4: Deals 12009-Q1: Deals 02009-Q2: Deals 02009-Q3: Deals 02009-Q4: Deals 02010-Q1: Deals 02010-Q2: Deals 02010-Q3: Deals 02010-Q4: Deals 02011-Q1: Deals 12011-Q2: Deals 02011-Q3: Deals 12011-Q4: Deals 02012-Q1: Deals 02012-Q2: Deals 02012-Q3: Deals 02012-Q4: Deals 02013-Q1: Deals 02013-Q2: Deals 02013-Q3: Deals 02013-Q4: Deals 02014-Q1: Deals 02014-Q2: Deals 02014-Q3: Deals 02014-Q4: Deals 02015-Q1: Deals 02015-Q2: Deals 02015-Q3: Deals 02015-Q4: Deals 02016-Q1: Deals 02016-Q2: Deals 02016-Q3: Deals 02016-Q4: Deals 02017-Q1: Deals 02017-Q2: Deals 02017-Q3: Deals 02017-Q4: Deals 02018-Q1: Deals 02018-Q2: Deals 02018-Q3: Deals 02018-Q4: Deals 02019-Q1: Deals 02019-Q2: Deals 02019-Q3: Deals 02019-Q4: Deals 02020-Q1: Deals 02020-Q2: Deals 02020-Q3: Deals 02020-Q4: Deals 02021-Q1: Deals 02021-Q2: Deals 02021-Q3: Deals 02021-Q4: Deals 12022-Q1: Deals 02022-Q2: Deals 02022-Q3: Deals 02022-Q4: Deals 02023-Q1: Deals 02023-Q2: Deals 02023-Q3: Deals 02023-Q4: Deals 02024-Q1: Deals 02024-Q2: Deals 02024-Q3: Deals 02024-Q4: Deals 02025-Q1: Deals 02025-Q2: Deals 02025-Q3: Deals 1

Source: URA: REALIS export and private residential transactions API. Residential rows have no data from May 2012 to Aug 2021; commercial and industrial rows end in Mar 2012. Data to 2025 Q3.

View the data as a table
Treasure Mansions: 12 deals recorded; busiest quarter 2005 Q2 with 3
PeriodDeals
2005-Q23
2005-Q32
2005-Q40
2006-Q10
2006-Q21
2006-Q30
2006-Q40
2007-Q10
2007-Q20
2007-Q31
2007-Q40
2008-Q10
2008-Q20
2008-Q30
2008-Q41
2009-Q10
2009-Q20
2009-Q30
2009-Q40
2010-Q10
2010-Q20
2010-Q30
2010-Q40
2011-Q11
2011-Q20
2011-Q31
2011-Q40
2012-Q10
2012-Q20
2012-Q30
2012-Q40
2013-Q10
2013-Q20
2013-Q30
2013-Q40
2014-Q10
2014-Q20
2014-Q30
2014-Q40
2015-Q10
2015-Q20
2015-Q30
2015-Q40
2016-Q10
2016-Q20
2016-Q30
2016-Q40
2017-Q10
2017-Q20
2017-Q30
2017-Q40
2018-Q10
2018-Q20
2018-Q30
2018-Q40
2019-Q10
2019-Q20
2019-Q30
2019-Q40
2020-Q10
2020-Q20
2020-Q30
2020-Q40
2021-Q10
2021-Q20
2021-Q30
2021-Q41
2022-Q10
2022-Q20
2022-Q30
2022-Q40
2023-Q10
2023-Q20
2023-Q30
2023-Q40
2024-Q10
2024-Q20
2024-Q30
2024-Q40
2025-Q10
2025-Q20
2025-Q31
Quarter by quarter: deals, median psf and median price

Quarterly figures

QuarterDealsMedian psfMedian price
2025 Q31Fewer than 3 deals
2021 Q41Fewer than 3 deals
2011 Q31Fewer than 3 deals
2011 Q11Fewer than 3 deals
2008 Q41Fewer than 3 deals
2007 Q31Fewer than 3 deals
2006 Q21Fewer than 3 deals
2005 Q32Fewer than 3 deals
2005 Q23S$567S$430,000

Source: URA: REALIS export (to Apr 2012) and URA private residential transactions API (from Sep 2021). Data to Oct 2026.

About this project

District
D19 (Hougang)
Segment
OCR (Outside Central)
Tenure
Freehold
Property type
Apartment
Asset class
Residential
Completion year
2005

Members

Unit-level history, floor premium and comparable sales

This page shows counts and medians. Members see the deals behind them.

  • Unit-level history

    House number, floor, unit number and address in the records to Apr 2012, and every deal back to 1995.

  • Floor premium

    How much more higher floors fetch than the lowest floors in this project.

  • Comparable sales

    Recent sales of similar homes nearby, with the distance and the method.

See the member planSign in

Source: URA: REALIS export (to Apr 2012) and URA private residential transactions API (from Sep 2021). Data to Oct 2026. Contract dates have month precision. Medians leave out bulk records (more than one unit) and en-bloc sales. The latest month can be partial. Residential data has a gap from May 2012 to Aug 2021. This page shows counts and medians by quarter, never an individual deal.