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 Three 11?
The median price at Three 11 was $2,100,000 ($2,158 psf) over the 5 units sold from Nov 2025 to Oct 2026. Its $psf is 8% above District 20’s median for condos, $2,000. The price varies with the size, floor and stack, so the latest sales below say more.
How many units at Three 11 have been sold?
25 since Oct 2021 with a caveat lodged, 5 of them from Nov 2025 to Oct 2026. It’s in District 20 (Bishan, Ang Mo Kio), in URA’s Rest of Central Region.
What is the highest price paid at Three 11?
$3,000,000 for 1,572 sq ft on floor 1–5 ($1,908 psf, a resale) in Nov 2024, the highest since Oct 2021.
Is Three 11 freehold or leasehold?
Freehold. The nearest MRT or LRT station is Upper Thomson, about 360 m away in a straight line.