Date,Address,Postcode,Price,Type,Ownership,NewBuild,SaleType 2021-11-12,"21 Ridge Avenue, Harpenden",AL5 3LT,795000,Semi-detached,"Freehold",No,Standard 2021-06-28,"31 Ridge Avenue, Harpenden",AL5 3LT,670000,Detached,"Freehold",No,Standard 2020-03-20,"40 Ridge Avenue, Harpenden",AL5 3LT,730000,Detached,"Freehold",No,Standard 2018-05-24,"26 Ridge Avenue, Harpenden",AL5 3LT,710000,Semi-detached,"Freehold",No,Standard 2017-09-12,"32 Ridge Avenue, Harpenden",AL5 3LT,1090000,Detached,"Freehold",No,Standard 2015-11-10,"28 Ridge Avenue, Harpenden",AL5 3LT,600000,Semi-detached,"Freehold",No,Standard 2014-01-27,"18 Ridge Avenue, Harpenden",AL5 3LT,550000,Semi-detached,"Freehold",No,Standard 2013-09-27,"39 Ridge Avenue, Harpenden",AL5 3LT,840000,Detached,"Freehold",No,Standard 2012-11-23,"35 Ridge Avenue, Harpenden",AL5 3LT,375000,Detached,"Freehold",No,Standard 2011-09-22,"23 Ridge Avenue, Harpenden",AL5 3LT,425000,Semi-detached,"Freehold",No,Standard 2011-05-09,"33 Ridge Avenue, Harpenden",AL5 3LT,685000,Detached,"Freehold",No,Standard 2011-01-17,"39 Ridge Avenue, Harpenden",AL5 3LT,356000,Detached,"Freehold",No,Standard 2010-02-19,"33 Ridge Avenue, Harpenden",AL5 3LT,335000,Detached,"Freehold",No,Standard 2009-12-09,"38 Ridge Avenue, Harpenden",AL5 3LT,665000,Detached,"Freehold",No,Standard 2009-10-30,"42 Ridge Avenue, Harpenden",AL5 3LT,590000,Detached,"Freehold",No,Standard 2007-08-15,"24 Ridge Avenue, Harpenden",AL5 3LT,490000,Semi-detached,"Freehold",No,Standard 2007-08-14,"19 Ridge Avenue, Harpenden",AL5 3LT,437500,Semi-detached,"Freehold",No,Standard 2006-09-21,"38 Ridge Avenue, Harpenden",AL5 3LT,454000,Detached,"Freehold",No,Standard 2005-04-01,"19 Ridge Avenue, Harpenden",AL5 3LT,340000,Semi-detached,"Freehold",No,Standard 2004-04-29,"17 Ridge Avenue, Harpenden",AL5 3LT,375000,Semi-detached,"Freehold",No,Standard 2004-03-10,"33 Ridge Avenue, Harpenden",AL5 3LT,249950,Detached,"Freehold",No,Standard 2003-12-12,"37 Ridge Avenue, Harpenden",AL5 3LT,320000,Detached,"Freehold",No,Standard 2003-07-24,"19 Ridge Avenue, Harpenden",AL5 3LT,310000,Semi-detached,"Freehold",No,Standard 2002-08-13,"15 Ridge Avenue, Harpenden",AL5 3LT,290000,Semi-detached,"Freehold",No,Standard 2001-08-10,"37 Ridge Avenue, Harpenden",AL5 3LT,181000,Detached,"Freehold",No,Standard 2001-06-28,"36 Ridge Avenue, Harpenden",AL5 3LT,285000,Detached,"Freehold",No,Standard 2001-05-04,"17 Ridge Avenue, Harpenden",AL5 3LT,249950,Semi-detached,"Freehold",No,Standard 2000-04-27,"22 Ridge Avenue, Harpenden",AL5 3LT,220000,Semi-detached,"Freehold",No,Standard 1999-07-23,"43 Ridge Avenue, Harpenden",AL5 3LT,168500,Detached,"Freehold",No,Standard 1999-02-16,"15 Ridge Avenue, Harpenden",AL5 3LT,189950,Semi-detached,"Freehold",No,Standard 1997-07-01,"18 Ridge Avenue, Harpenden",AL5 3LT,173000,Semi-detached,"Freehold",No,Standard 1995-11-28,"36 Ridge Avenue, Harpenden",AL5 3LT,145000,Detached,"Freehold",No,Standard 1995-01-31,"38 Ridge Avenue, Harpenden",AL5 3LT,145000,Detached,"Freehold",No,Standard