homequant
apartment · 546242

Treasure Mansions

Project page · Freehold

Indicative value range
S$1,198,486 – S$1,422,311
Indicative mid S$1,269,626 · S$1,573 psf

Based on 62 sales in projects within 1 km, last 24 months. Search widened 3 of 4 steps to find enough comparable sales. See the comparable sales.

No storey entered, so sales were not adjusted for height

Freehold tenure: the lease method is for 99-year leasehold only.

Comparable sales

Each price per area is scaled to Q2 2026 by the published index for the quarter it sold in.

SoldWhereFloorSizePricePer sqftIndex ×Adjusted
Oct 2026Residences @ Jansen · 223 m01-05614 sqftS$820,000S$1,337 psf×1.000S$1,337 psf
Sept 2026Stadia · 681 m01-05570 sqftS$866,000S$1,518 psf×1.000S$1,518 psf
Jul 2026Bliss@Kovan · 702 m01-05915 sqftS$1,630,000S$1,782 psf×1.000S$1,782 psf
Jul 2026Bliss@Kovan · 702 m01-05614 sqftS$900,000S$1,467 psf×1.000S$1,467 psf
Jul 2026The Waterline · 603 m01-05883 sqftS$1,400,000S$1,586 psf×1.000S$1,586 psf
Jul 202621 Richards · 421 m01-051,044 sqftS$1,600,000S$1,532 psf×1.000S$1,532 psf
Jul 2026Jansen House · 230 m01-051,023 sqftS$2,065,000S$2,019 psf×1.000S$2,019 psf
Jun 2026Sanctuary @ 813 · 605 m01-05936 sqftS$1,400,000S$1,495 psf×1.000S$1,495 psf
Jun 2026Mint Residences @ Jansen · 189 m01-05721 sqftS$940,000S$1,303 psf×1.000S$1,303 psf
Jun 20263@Sandilands · 38 m01-05958 sqftS$1,420,000S$1,482 psf×1.000S$1,482 psf
May 2026Sanctuary @ 813 · 605 m01-05797 sqftS$1,075,000S$1,350 psf×1.000S$1,350 psf
May 2026Sanctuary @ 813 · 605 m01-05936 sqftS$1,380,000S$1,474 psf×1.000S$1,474 psf
May 2026Isuites @ Palm · 141 m01-05635 sqftS$890,000S$1,401 psf×1.000S$1,401 psf
May 2026Jansen House · 230 m01-051,012 sqftS$2,176,000S$2,151 psf×1.000S$2,151 psf
May 2026Jansen House · 230 m01-051,033 sqftS$2,100,000S$2,032 psf×1.000S$2,032 psf
Apr 2026Space @ Kovan · 771 m01-05743 sqftS$1,140,000S$1,535 psf×1.000S$1,535 psf
Apr 2026Cambio Suites · 718 m01-05797 sqftS$1,188,000S$1,491 psf×1.000S$1,491 psf
Feb 2026Sanctuary @ 813 · 605 m01-05893 sqftS$1,350,000S$1,511 psf×0.999S$1,509 psf
Jan 2026Isuites @ Tani · 934 m01-05592 sqftS$920,000S$1,554 psf×0.999S$1,552 psf
Jan 2026Jansen House · 230 m01-051,012 sqftS$2,059,000S$2,035 psf×0.999S$2,033 psf
Jan 20263@Sandilands · 38 m01-05764 sqftS$1,000,000S$1,309 psf×0.999S$1,307 psf
Dec 2025Stadia · 681 m01-05904 sqftS$1,330,000S$1,471 psf×1.021S$1,501 psf
Dec 2025Residences Botanique · 490 m01-05883 sqftS$1,465,000S$1,660 psf×1.021S$1,694 psf
Dec 2025Jansen House · 230 m01-051,033 sqftS$2,109,000S$2,041 psf×1.021S$2,083 psf
Dec 20253@Sandilands · 38 m01-05764 sqftS$1,000,000S$1,309 psf×1.021S$1,336 psf
Nov 2025Casa Cambio · 843 m01-05635 sqftS$945,000S$1,488 psf×1.021S$1,519 psf
Nov 2025Jansen House · 230 m01-051,012 sqftS$2,031,000S$2,007 psf×1.021S$2,049 psf
Oct 2025Palm Grove Condominium · 235 m01-05678 sqftS$950,000S$1,401 psf×1.021S$1,430 psf
Oct 2025Bliss@Kovan · 702 m01-05840 sqftS$1,450,000S$1,727 psf×1.021S$1,763 psf
Oct 2025Casa Cambio · 843 m01-05667 sqftS$1,150,000S$1,723 psf×1.021S$1,759 psf
Sept 2025Glasgow Residence · 116 m01-05883 sqftS$1,280,000S$1,450 psf×1.031S$1,495 psf
Sept 2025Kovan Jewel · 567 m01-05624 sqftS$1,425,000S$2,283 psf×1.031S$2,353 psf
Sept 2025Treasure Mansions01-05753 sqftS$1,010,000S$1,340 psf×1.031S$1,382 psf
Sept 2025Space @ Kovan · 771 m01-05635 sqftS$1,070,000S$1,685 psf×1.031S$1,737 psf
Aug 2025Fiorenza · 956 m01-05840 sqftS$1,270,000S$1,513 psf×1.031S$1,559 psf
Aug 2025Kovan Esquire · 546 m01-051,001 sqftS$1,560,000S$1,558 psf×1.031S$1,606 psf
Jul 2025Casa Cambio · 843 m01-05667 sqftS$1,138,000S$1,705 psf×1.031S$1,758 psf
Jul 2025Residences Botanique · 490 m01-051,033 sqftS$1,600,000S$1,548 psf×1.031S$1,596 psf
Jul 2025Jansen House · 230 m01-051,033 sqftS$2,150,000S$2,081 psf×1.031S$2,145 psf
Jul 20253@Sandilands · 38 m01-05775 sqftS$1,195,000S$1,542 psf×1.031S$1,589 psf
Jun 2025Rosyth Residence · 222 m01-051,023 sqftS$1,440,000S$1,408 psf×1.039S$1,463 psf
Jun 2025The Waterline · 603 m01-05883 sqftS$1,400,000S$1,586 psf×1.039S$1,648 psf
Jun 20253@Sandilands · 38 m01-05775 sqftS$1,020,000S$1,316 psf×1.039S$1,368 psf
May 2025The Waterline · 603 m01-05883 sqftS$1,275,000S$1,445 psf×1.039S$1,501 psf
Apr 2025Casa Cambio · 843 m01-05980 sqftS$1,300,000S$1,327 psf×1.039S$1,379 psf
Apr 2025Space @ Kovan · 771 m01-05635 sqftS$920,000S$1,449 psf×1.039S$1,505 psf
Mar 2025Vibes @ Kovan · 749 m01-05570 sqftS$825,000S$1,446 psf×1.050S$1,519 psf
Mar 2025Casa Cambio · 843 m01-05635 sqftS$1,051,888S$1,656 psf×1.050S$1,740 psf
Mar 2025Jansen House · 230 m01-05721 sqftS$1,500,000S$2,080 psf×1.050S$2,185 psf
Feb 2025The Bently Residences@Kovan · 475 m01-05635 sqftS$1,080,000S$1,701 psf×1.050S$1,786 psf
Jan 2025Breezy Mansions · 87 m01-051,012 sqftS$1,370,000S$1,354 psf×1.050S$1,422 psf
Jan 2025Bliss@Kovan · 702 m01-05926 sqftS$1,600,000S$1,728 psf×1.050S$1,815 psf
Dec 2024Breezy Mansions · 87 m01-051,012 sqftS$1,360,000S$1,344 psf×1.054S$1,416 psf
Dec 2024Fontaine Parry · 642 m01-05915 sqftS$1,380,000S$1,508 psf×1.054S$1,589 psf
Dec 2024Fontaine Parry · 642 m01-05915 sqftS$1,400,000S$1,530 psf×1.054S$1,612 psf
Dec 2024Jansen House · 230 m01-05721 sqftS$1,463,888S$2,030 psf×1.054S$2,139 psf
Nov 2024Bliss@Kovan · 702 m01-05840 sqftS$1,485,000S$1,769 psf×1.054S$1,864 psf
Nov 2024Bliss@Kovan · 702 m01-05592 sqftS$940,000S$1,588 psf×1.054S$1,673 psf
Nov 2024Space @ Kovan · 771 m01-05624 sqftS$915,000S$1,466 psf×1.054S$1,544 psf
Nov 2024Fontaine Parry · 642 m01-05915 sqftS$1,380,000S$1,508 psf×1.054S$1,589 psf
Nov 2024The Bently Residences@Kovan · 475 m01-05592 sqftS$1,010,000S$1,706 psf×1.054S$1,798 psf
Nov 2024Onerobey · 761 m01-05581 sqftS$905,000S$1,557 psf×1.054S$1,641 psf

How accurate is this estimate for Treasure Mansions?

Too few sales since Q4 2025 to score the estimate here. Three are the minimum, and this project has not had them.

What the rent says

What this home earns against what it costs, set beside what homes like it earn.

1.83% gross yield

S$23,250 of rent a year against the estimate above · 1.17 points below flats like it

No lease here was signed at this size, so the rent comes from what the 1 leases at this project fetch per square foot, which is about S$1,938 a month at this size.

In outside the central region, freehold flats yield 3.00%, from 614 projects. Too few share this home's remaining lease to measure that separately.

A yield above the mark means the flat rents well for what it costs, which can point to a keen rental patch or a price the sales alone have not caught up with. Below it, buyers are paying for something a tenant will not, such as the address itself.

Recent leases signed here

SignedSizeBedsTypeRent a month
Q2 20261700-1800 sqft3Non-landed PropertiesS$4,200
Q2 2025800-900 sqft2Non-landed PropertiesS$3,400
Q4 2024700-800 sqft2Non-landed PropertiesS$3,300

1 URA rental contracts at Treasure Mansions since 2025Q4, a median of S$2.40 psf a month on 75 sqm.

Buying or selling at S$1,269,626?

Buying: Stamp duty on S$1,269,626 · Cash and CPF needed on S$1,269,626 · How much can I borrow · Monthly repayment on a 75% loan · Property tax on this rent.

Selling: Net proceeds from selling on S$1,269,626.

Each opens with this figure filled in; change anything there.

Primary schools near 15 Rosyth Avenue

Measured from each school's land to this address's own point, the way MOE bands P1 priority. MOE measures to the building's outline, so near 1 km or 2 km check OneMap's School Query.

Within about 1 km

1 to 2 km

Past transactions

Recorded sales
DateDetailAreaPricePer area
Sept 2025
Treasure Mansions · 01-05 · Apartment
753 sqftS$1,010,000S$1,340 psf
Oct 2021
Treasure Mansions · 01-05 · Apartment
861 sqftS$928,000S$1,078 psf

Sale prices as filed in caveats.

Indicative estimate from comparable caveats. Not a formal valuation.