Tai Hang Sai Estate Redevelopment

Tai Hang Sai was the only privately owned low-rental housing estate in Hong Kong. The Hong Kong Settlers Housing Corporation built it on land granted at concessionary premium in 1961, seven blocks completed in 1965 with 1,603 flats, and an eighth, Man Tai House, delayed until 1981 because the MTR was driving Shek Kip Mei station underneath it.

All of it is being demolished. In its place goes a Comprehensive Development Area scheme of eight towers over a podium and basement carpark, split across two sites: a rehousing site delivered by HKSHCL, and an Urban Renewal Authority site of six blocks for the government’s Starter Homes subsidised-sale programme.

Project Scope

3,347 flats in total, roughly 1,300 for rehousing and 2,000 for Starter Homes. The URA site runs six blocks of 33 to 40 storeys over a three-storey podium; the HKSHCL site is two blocks of 29 and 35 storeys over a four-storey podium. Maximum gross floor area on the URA site is about 125,484 sq m at a plot ratio of 8.24, granted by relaxation with conditions in December 2021. That GFA is a planning ceiling, not an as-built figure. The URA is running the scheme as a pilot for Design for Manufacture and Assembly. No construction contract value has been published for either site, and neither architect nor main contractor is publicly confirmed.

The site sits in a Railway Protection Area directly above a working MTR station, which constrains both demolition sequencing and foundation design.

Rehousing has been contested throughout. Of 1,012 declaring households, roughly 67 percent were found fully or partly eligible to return. Two judicial review attempts were dismissed, the court holding that neither HKSHCL nor the URA exercises a public function, and District Court possession proceedings against remaining tenants ran into 2026. On 14 September 2026 HKSHCL confirmed all remaining units had been recovered and the full redevelopment launched. Man Lok, Man Hong, Man Lee and Man Shun Houses are already down.

Why It Matters

The eligibility arithmetic is the story most Hong Kong redevelopments avoid printing. A third of the households who declared for rehousing will not be coming back to the site, and the government explicitly ruled out putting public rental housing resources into the scheme.

For the construction side, the interest is DfMA at this scale over an operating rail station. If volumetric or panelised methods work on a 40-storey subsidised-sale block above a live MTR box, the URA has a case for using them on the rest of its pipeline.

Project Team & Details