Date,Address,Postcode,Price,Type,Ownership,NewBuild,SaleType 2014-09-05,"23 Helenslea Avenue, London",NW11 8NE,1750000,Semi-detached,"Freehold",No,Standard 2012-10-25,"5 Helenslea Avenue, London",NW11 8NE,1375000,Semi-detached,"Freehold",No,Standard 2011-12-02,"25 Helenslea Avenue, London",NW11 8NE,1000000,Semi-detached,"Freehold",No,Standard 2010-09-01,"Flat A, 1 Helenslea Avenue, London",NW11 8NE,770000,Flat,"Leasehold",No,Standard 2010-09-01,"Flat B, 1 Helenslea Avenue, London",NW11 8NE,564000,Flat,"Leasehold",No,Standard 2010-05-04,"7 Helenslea Avenue, London",NW11 8NE,1300000,Semi-detached,"Freehold",No,Standard 2004-07-13,"7 Helenslea Avenue, London",NW11 8NE,854950,Semi-detached,"Freehold",No,Standard 2004-04-28,"5 Helenslea Avenue, London",NW11 8NE,790000,Semi-detached,"Freehold",No,Standard 2003-01-31,"Flat B, 1 Helenslea Avenue, London",NW11 8NE,350000,Flat,"Leasehold",No,Standard 2001-07-10,"23 Helenslea Avenue, London",NW11 8NE,570000,Semi-detached,"Freehold",No,Standard 2000-12-14,"27 Helenslea Avenue, London",NW11 8NE,485000,Semi-detached,"Freehold",No,Standard 2000-07-18,"5 Helenslea Avenue, London",NW11 8NE,540000,Semi-detached,"Freehold",No,Standard 1999-11-30,"3 Helenslea Avenue, London",NW11 8NE,525000,Semi-detached,"Freehold",No,Standard 1997-07-28,"5 Helenslea Avenue, London",NW11 8NE,304000,Semi-detached,"Freehold",No,Standard 1997-06-30,"3 Helenslea Avenue, London",NW11 8NE,382000,Semi-detached,"Freehold",No,Standard 1997-05-16,"5 Helenslea Avenue, London",NW11 8NE,237500,Semi-detached,"Freehold",No,Standard 1997-02-27,"7 Helenslea Avenue, London",NW11 8NE,247500,Semi-detached,"Freehold",No,Standard 1996-12-16,"3 Helenslea Avenue, London",NW11 8NE,210000,Semi-detached,"Freehold",No,Standard 1995-08-15,"23 Helenslea Avenue, London",NW11 8NE,195000,Semi-detached,"Freehold",No,Standard