| House Prices in Ashton Street, Peterlee SR8 | £38,333 | 36 | - |
| House Prices in Ashtree Close, Newton Aycliffe DL5 | £181,771 | 48 | - |
| House Prices in Ashtree Drive, Barnard Castle DL12 | £351,619 | 42 | - |
| House Prices in Ashtree House, The Avenue, Coxhoe, Durham DH6 | £272,000 | 1 | 1 |
| House Prices in Ashtree Terrace, Edmondsley, Durham DH7 | £120,429 | 7 | - |
| House Prices in Ashville, Willington, Crook DL15 | £112,000 | 1 | 2 |
| House Prices in Ashwood, Chester Le Street DH3 | £100,250 | - | 8 |
| House Prices in Ashwood Close, Sacriston, Durham DH7 | £156,531 | 32 | - |
| House Prices in Ashwood, Gilesgate, Durham DH1 | £334,000 | 9 | - |
| House Prices in Ashwood Grange, Thornley, Durham DH6 | £177,478 | 23 | 3 |
| House Prices in Ashwood Meadows, Horden, Peterlee SR8 | £150,700 | 40 | - |
| House Prices in Ashwood Meadows, Peterlee SR8 | £153,500 | 40 | - |
| House Prices in Ashwood, South Hetton, Durham DH6 | £238,889 | 10 | - |
| House Prices in Askerton Drive, Peterlee SR8 | £331,333 | 26 | - |
| House Prices in Askrigg Close, Consett DH8 | £193,108 | 37 | - |
| House Prices in Askrigg Close, Newton Aycliffe DL5 | £75,833 | 13 | - |
| House Prices in Askrigg Close, Ouston, Chester Le Street DH2 | £113,826 | 27 | 1 |
| House Prices in Aspatria Avenue, Blackhall Colliery, Hartlepool TS27 | £83,200 | 13 | - |
| House Prices in Aspen Avenue, Horden, Peterlee SR8 | £90,000 | 6 | - |
| House Prices in Aspen Avenue, Peterlee SR8 | £89,333 | 6 | - |
| House Prices in Aspen Close, Gilesgate, Durham DH1 | £228,286 | 7 | 1 |
| House Prices in Aspen Close, Middlestone Moor, Spennymoor DL16 | £235,143 | 14 | - |
| House Prices in Aspen Court, Blackhill, Consett DH8 | £44,500 | 4 | 11 |
| House Prices in Aspen Court, Shildon DL4 | £79,800 | 21 | 7 |
| House Prices in Aspen Drive, High Hold, Chester Le Street DH2 | £242,111 | 45 | - |
| House Prices in Aspen Grove, School Aycliffe, Newton Aycliffe DL5 | £257,825 | 40 | - |
| House Prices in Aspen Grove, Seaham SR7 | £174,522 | 23 | - |
| House Prices in Asquith Street, Thornley, Durham DH6 | £51,500 | 14 | - |
| House Prices in Asquith Terrace, Stanley DH9 | £81,500 | 12 | - |
| House Prices in Association Court, Shildon DL4 | £283,000 | 4 | - |
| House Prices in Association Street, Shildon DL4 | £77,000 | 20 | 1 |
| House Prices in Astral Drive, Thorpe Thewles, Stockton-On-Tees TS21 | £318,436 | 39 | - |
| House Prices in Atherton Close, Spennymoor DL16 | £158,700 | 40 | - |
| House Prices in Atherton Drive, Houghton Le Spring DH4 | £233,250 | 35 | - |
| House Prices in Atherton Street, Durham DH1 | £364,176 | 25 | - |
| House Prices in Atherton Terrace, Bishop Auckland DL14 | £67,222 | 15 | 2 |
| House Prices in Atholl, Ouston, Chester Le Street DH2 | £187,846 | 25 | - |
| House Prices in Atkinson Gardens, Aycliffe, Newton Aycliffe DL5 | £152,500 | 61 | 4 |
| House Prices in Atkinson Gardens, Templetown, Consett DH8 | £200,500 | 2 | - |
| House Prices in Atkinson Grove, Shotton Colliery, Durham DH6 | £210,875 | 22 | - |
| House Prices in Atkinson Road, Chester Le Street DH3 | £191,821 | 45 | - |
| House Prices in Attlee Avenue, Blackhall Colliery, Hartlepool TS27 | £77,864 | 58 | - |
| House Prices in Attlee Court, Tow Law, Bishop Auckland DL13 | £253,333 | 5 | 2 |
| House Prices in Attlee Crescent, Haswell, Durham DH6 | £80,286 | 12 | - |
| House Prices in Attlee Estate, Tow Law, Bishop Auckland DL13 | £71,923 | 50 | 1 |
| House Prices in Attlee Square, Sherburn Village, Durham DH6 | £114,000 | 3 | 2 |
| House Prices in Attwood Place, Tow Law, Bishop Auckland DL13 | £278,667 | 4 | 1 |
| House Prices in Attwood Terrace, Spennymoor DL16 | £126,844 | 63 | 6 |
| House Prices in Attwood Terrace, Wolsingham, Bishop Auckland DL13 | £107,800 | 20 | - |
| House Prices in Auckland, Chester Le Street DH2 | £154,716 | 142 | 22 |
| House Prices in Auckland Close, Houghton Le Spring DH4 | £230,031 | 33 | - |
| House Prices in Auckland Court, Willington, Crook DL15 | - | - | 11 |
| House Prices in Auckland Place, Newton Aycliffe DL5 | - | 1 | 5 |
| House Prices in Auckland Road, Durham DH1 | £148,143 | 15 | 4 |
| House Prices in Auckland Road, Ferryhill DL17 | - | 20 | - |
| House Prices in Auckland Road, Newton Hall, Durham DH1 | £143,615 | 15 | 4 |
| House Prices in Auckland Terrace, Shildon DL4 | £85,294 | 92 | 8 |
| House Prices in Auckland View, High Etherley, Bishop Auckland DL14 | £205,579 | 23 | - |
| House Prices in Auckland Wynd, Shildon DL4 | £72,429 | 38 | - |
| House Prices in Augustine Close, Framwellgate Moor, Durham DH1 | £208,643 | 14 | - |
| House Prices in Aukside, Middleton In Teesdale, Barnard Castle DL12 | £286,778 | 15 | 2 |
| House Prices in Austen Place, Stanley DH9 | £88,125 | 14 | 5 |
| House Prices in Austen Way, Crook DL15 | £244,806 | 41 | 1 |
| House Prices in Austin Street, Peterlee SR8 | £36,333 | 6 | - |
| House Prices in Auton Close, Bearpark, Durham DH7 | £108,000 | 4 | - |
| House Prices in Auton Court, Bearpark, Durham DH7 | £325,000 | 2 | - |
| House Prices in Auton Field, Bearpark, Durham DH7 | £225,750 | 4 | 1 |
| House Prices in Auton Field Terrace, Bearpark, Durham DH7 | £150,750 | 5 | - |
| House Prices in Auton Stile, Bearpark, Durham DH7 | £76,556 | 20 | 2 |
| House Prices in Autumn House, Nevilles Cross Bank, Durham DH1 | £534,000 | 1 | 1 |
| House Prices in Avenue House, Greenwell Road, Newton Aycliffe DL5 | £1,492,500 | - | 2 |
| House Prices in Avenue House, The Avenue, Durham DH1 | £920,000 | 2 | - |
| House Prices in Avenue Street, High Shincliffe, Durham DH1 | £202,478 | 30 | 1 |
| House Prices in Avenue Vivian, Houghton Le Spring DH4 | £90,150 | 91 | - |
| House Prices in Avon Court, Newton Aycliffe DL5 | - | - | 29 |
| House Prices in Avon Crescent, Houghton Le Spring DH4 | £152,613 | 90 | - |
| House Prices in Avoncroft Close, Seaham SR7 | £254,714 | 8 | - |
| House Prices in Avondale Road, Consett DH8 | £100,333 | 6 | - |
| House Prices in Avondale Terrace, Chester Le Street DH3 | £141,294 | 28 | - |
| House Prices in Avon Road, Peterlee SR8 | £110,667 | 21 | - |
| House Prices in Avon Road, Stanley DH9 | £76,600 | 90 | - |
| House Prices in Avon Street, Easington Colliery, Peterlee SR8 | £40,533 | 17 | - |
| House Prices in Axwell Park, Houghton Le Spring DH4 | £384,583 | 12 | - |
| House Prices in Aycliffe Gates, Aycliffe, Newton Aycliffe DL5 | £296,000 | 9 | - |
| House Prices in Aycliffe, Newton Aycliffe DL5 | - | 4 | - |
| House Prices in Aycliffe Village, Aycliffe, Newton Aycliffe DL5 | - | 1 | 3 |
| House Prices in Aycliffe Village, Heighington Village, Newton Aycliffe DL5 | - | 1 | 3 |
| House Prices in Ayden Grove, Durham DH1 | £215,647 | 35 | - |
| House Prices in Aykley Court, Durham DH1 | £853,000 | 4 | - |
| House Prices in Aykley Green, Durham DH1 | £516,429 | 21 | - |
| House Prices in Aykley Heads Farm, Aykley Heads, Durham DH1 | - | 7 | - |
| House Prices in Aykley Road, Durham DH1 | £123,750 | 14 | - |
| House Prices in Aykley Vale, Aykley Heads, Durham DH1 | £498,136 | 22 | - |
| House Prices in Aylmer Grove, Newton Aycliffe DL5 | £239,867 | 25 | - |
| House Prices in Aylward Place, Stanley DH9 | £95,143 | 9 | 7 |
| House Prices in Aynsley Mews, Consett DH8 | £184,129 | 38 | - |
| House Prices in Aynsley Terrace, Consett DH8 | £174,865 | 57 | - |
| House Prices in Aysgarth Close, Newton Aycliffe DL5 | £53,143 | 24 | - |
| House Prices in Azalea Terrace, Horden, Peterlee SR8 | £87,600 | 12 | - |
| House Prices in Azalea Terrace, Peterlee SR8 | £88,900 | 12 | - |
