As you are asking for Flat near to Nalasopara East CIDCO, so as per me following flats are avail for sale there :

Rs 11 Lac 1 BHK, Residential Apartment in Nalasopara (West)
Super built-up Area : 550 Sq.Ft. @ Rs2000 / Sq.Ft.
Society : Sai Nath Apartment

Rs 14.94 Lac 1 BHK, Residential Apartment in Nalasopara (West)
Super built-up Area : 415 Sq.Ft. @ Rs3600 / Sq.Ft.
Society : Samruddhi Garden

13 Lac 1 BHK, Residential Apartment in Nalasopara (West)
Built-up Area : 490 Sq.Ft. @ Rs2654 / Sq.Ft.
Society : Kohinoor Villa

Rs 13 Lac 1 BHK, Residential Apartment in Nalasopara (West)
Built-up Area : 500 Sq.Ft.
Society : Ruby CHS

Rs 14.5 Lac 1 BHK, Residential Apartment in Nalasopara (West)
Super built-up Area : 350 Sq.Ft. @ Rs4143 / Sq.Ft.
Society : Sai Savli

Rs 15 Lac 2 BHK, Residential Apartment in Nalasopara (West)
Built-up Area : 765 Sq.Ft. @ Rs1961 / Sq.Ft.
Society : Dream Plaza

Rs 12.25 Lac 1 BHK, Residential Apartment in Nalasopara (West)
Built-up Area : 333 Sq.Ft. @ Rs3679 / Sq.Ft.
Society : Navkar Avenue

Rs 10.5 Lac 1 BHK, Residential Apartment in Nalasopara (West)
Built-up Area : 480 Sq.Ft. @ Rs2187 / Sq.Ft.
Society : Shree Sai Kripa