** UK's housing and commercial builders spend another day in the red, dominate the FTSE 100 losers list as data shows Britain's construction industry suffered its worst contractionin 7 yrs in June
** Land Securities leads bluechip losers list & -c.4%; commercial names BritishLand, Intu Properties & Hammerson down 3.5-2.5%
** Residential builders: Persimmon, Taylor Wimpey, Barratt, Berkeley down 3-4.4 pct
** UK's REITs also hurt by negative note, where Liberum cuts sector-wide commercial realestate NAV est by c.10%, citing greater occupier uncertainty in London City offices & retailafter Brexit
** FTSE 350 Real Estate Investment Trust Reit Total Return index -c.15% &index with housebuilders -5% since June 23 close, on growing fears of Brexituncertainty hampering demand for commercial & residential real estate (sector's seen somerecovery since Tues 28 from as much as 40% falls)
(RM:sanjeeban.sarkar.thomsonreuters.com@reuters.net)