Date,Address,Postcode,Price,Type,Ownership,NewBuild,SaleType 2018-09-28,"14A Sibley Avenue, Harpenden",AL5 1HE,685000,Detached,"Freehold",No,Standard 2017-10-06,"1 Sibley Avenue, Harpenden",AL5 1HE,705000,Detached,"Freehold",No,Standard 2017-08-30,"14 Sibley Avenue, Harpenden",AL5 1HE,700000,Semi-detached,"Freehold",No,Standard 2016-03-21,"15 Sibley Avenue, Harpenden",AL5 1HE,427000,Semi-detached,"Freehold",No,Standard 2014-10-18,"14A Sibley Avenue, Harpenden",AL5 1HE,431830,Detached,"Freehold",No,Standard 2014-06-30,"17 Sibley Avenue, Harpenden",AL5 1HE,475000,Semi-detached,"Freehold",No,Standard 2014-05-29,"8 Sibley Avenue, Harpenden",AL5 1HE,650000,Semi-detached,"Freehold",No,Standard 2013-05-24,"17 Sibley Avenue, Harpenden",AL5 1HE,312500,Semi-detached,"Freehold",No,Standard 2012-10-31,"10 Sibley Avenue, Harpenden",AL5 1HE,590000,Semi-detached,"Freehold",No,Standard 2012-10-05,"14A Sibley Avenue, Harpenden",AL5 1HE,400000,Detached,"Freehold",No,Standard 2012-10-03,"9 Sibley Avenue, Harpenden",AL5 1HE,453100,Semi-detached,"Freehold",No,Standard 2012-03-28,"1 Sibley Avenue, Harpenden",AL5 1HE,500000,Detached,"Freehold",No,Standard 2011-12-15,"6 Sibley Avenue, Harpenden",AL5 1HE,412000,Semi-detached,"Freehold",No,Standard 2009-12-03,"9 Sibley Avenue, Harpenden",AL5 1HE,135000,Semi-detached,"Freehold",No,Standard 2008-08-22,"8 Sibley Avenue, Harpenden",AL5 1HE,360000,Semi-detached,"Freehold",No,Standard 2006-07-20,"10 Sibley Avenue, Harpenden",AL5 1HE,370000,Semi-detached,"Freehold",No,Standard 2004-10-15,"1 Sibley Avenue, Harpenden",AL5 1HE,329950,Detached,"Freehold",No,Standard 2004-10-13,"11 Sibley Avenue, Harpenden",AL5 1HE,357250,Semi-detached,"Freehold",No,Standard 2003-11-28,"4 Sibley Avenue, Harpenden",AL5 1HE,295000,Semi-detached,"Freehold",No,Standard 2003-07-29,"7 Sibley Avenue, Harpenden",AL5 1HE,275000,Semi-detached,"Freehold",No,Standard 1996-08-28,"1 Sibley Avenue, Harpenden",AL5 1HE,75000,Detached,"Freehold",No,Standard 1996-06-28,"13 Sibley Avenue, Harpenden",AL5 1HE,76000,Semi-detached,"Freehold",No,Standard