From URA’s private residential transactions (caveats lodged), as Flat Prices reads them, Oct 2021 to Oct 2026 (as of 6 Nov 2026). Not every sale has a caveat lodged, and a month’s count fills in over the weeks after it. Bulk sales (several units on one caveat) are listed but left out of the medians.
🏠 Flat Prices
Flat Prices (hdbprices.com) is Liddat’s sister site for Singapore homes. It reads URA’s private residential transactions as they come out, sorts each sale into its project, kind and tenure, and places each project on the map with its nearest MRT station. This page’s sales come from it.
Flat Prices has every HDB resale since 1990 on a map and a page for every block, with rents, the lease left and an estimate of what a flat is worth, and private homes on the same map, so you can set a condo beside the HDB flats around it.
Questions
How much is a unit at The Siena?
None sold at The Siena in the 12 months to Oct 2026. The latest sale was $1,360,000 for 753 sq ft on floor 1–5 ($1,806 psf, a resale) in Aug 2025. Over the five years since Oct 2021, the median was $1,370,000 ($1,786 psf) over 10 sales.
How many units at The Siena have been sold?
10 since Oct 2021 with a caveat lodged. It’s in District 10 (Ardmore, Bukit Timah, Holland Road, Tanglin), in URA’s Core Central Region.
What is the highest price paid at The Siena?
$1,750,000 for 980 sq ft on floor 1–5 ($1,786 psf, a resale) in Nov 2023, the highest since Oct 2021.
Is The Siena freehold or leasehold?
99-year lease from 2013. The nearest MRT or LRT station is Botanic Gardens, about 430 m away in a straight line.