Velsen, Pancrasplantsoen 1-7 and 2-8, Heirweg 9-27, Wijkeroogstraat 176-218, Geelvinkstraat 70-112 and 95-135, Schoonoortstraat 1-43 and 2-42, Ladderbeekstraat 87-129, Meerweidelaan 24-98, elderly, duplex and single-family houses, up to.220 properties,