| House Prices in Bordeaux Close, Northampton NN5 | £156,085 | 20 | 28 |
| House Prices in Borrowdale Walk, Northampton NN3 | £195,444 | 13 | 7 |
| House Prices in Bostock Avenue, Northampton NN1 | £302,120 | 106 | 13 |
| House Prices in Bostock Mews, Northampton NN1 | £172,000 | 1 | 3 |
| House Prices in Boswell Street, Upton, Northampton NN5 | £282,000 | 4 | - |
| House Prices in Bosworth Close, Northampton NN4 | £334,250 | 16 | 1 |
| House Prices in Botmead Road, Northampton NN3 | £567,786 | 16 | - |
| House Prices in Bougainvillea Drive, Northampton NN3 | £453,078 | 65 | - |
| House Prices in Boughton Green Road, Northampton NN2 | £275,620 | 193 | 12 |
| House Prices in Boughton Hall, Boughton, Northampton NN2 | - | 3 | - |
| House Prices in Boughton Park, Boughton, Northampton NN2 | £608,556 | 10 | 2 |
| House Prices in Bounds Close, Long Buckby, Northampton NN6 | £510,900 | 10 | - |
| House Prices in Bourne Crescent, Northampton NN5 | £185,622 | 77 | 13 |
| House Prices in Bourton Close, Northampton NN4 | £349,444 | 14 | - |
| House Prices in Bouverie Road, Hardingstone, Northampton NN4 | £270,714 | 109 | 13 |
| House Prices in Bouverie Walk, Northampton NN1 | £176,429 | 45 | 19 |
| House Prices in Bow Court, Northampton NN4 | £480,333 | 6 | - |
| House Prices in Bowden House, Bowden Road, Northampton NN5 | £114,500 | - | 4 |
| House Prices in Bowden Road, Northampton NN5 | £191,909 | 51 | 11 |
| House Prices in Bowling Green Lane, Duston, Northampton NN5 | £227,000 | 22 | 2 |
| House Prices in Bowling Green Lane, Northampton NN5 | £247,667 | 20 | 4 |
| House Prices in Bowmans Close, Northampton NN4 | £403,444 | 13 | - |
| House Prices in Bowthorpe Close, Northampton NN3 | £232,189 | 42 | - |
| House Prices in Brackenfield Square, Northampton NN3 | £139,375 | 15 | 9 |
| House Prices in Brackenhill Close, Northampton NN2 | £252,571 | 12 | - |
| House Prices in Brackley Close, Northampton NN2 | £282,000 | 16 | - |
| House Prices in Bradden Close, Northampton NN2 | £289,556 | 12 | - |
| House Prices in Bradford House, Kingsley Road, Northampton NN2 | £131,111 | - | 9 |
| House Prices in Bradgate House, Billing Road, Northampton NN1 | £218,167 | - | 18 |
| House Prices in Bradlaugh Crescent, Northampton NN3 | £103,333 | 47 | 1 |
| House Prices in Bradmoor Court, Northampton NN3 | £161,200 | 15 | 2 |
| House Prices in Bradshaw Street, Northampton NN1 | £221,000 | 1 | 1 |
| House Prices in Brad Street, Northampton NN3 | £343,143 | 34 | - |
| House Prices in Braemar Crescent, Northampton NN4 | £226,542 | 53 | - |
| House Prices in Bramble Close, Northampton NN3 | £430,100 | 11 | - |
| House Prices in Bramble End, Northampton NN4 | £319,000 | 13 | - |
| House Prices in Bramcote Drive, Northampton NN3 | £303,143 | 11 | - |
| House Prices in Bramhall Rise, Northampton NN5 | £245,240 | 50 | - |
| House Prices in Bramley Grove, Northampton NN3 | £400,000 | 9 | - |
| House Prices in Brampton Walk, Northampton NN3 | £245,000 | 23 | - |
| House Prices in Branksome Avenue, Northampton NN2 | £234,333 | 42 | - |
| House Prices in Brashland Drive, Northampton NN4 | £282,542 | 58 | 1 |
| House Prices in Braunston Close, Northampton NN4 | £220,529 | 14 | 22 |
| House Prices in Brayford Close, Northampton NN3 | £304,182 | 16 | - |
| House Prices in Brecon Street, Northampton NN5 | £162,900 | 36 | - |
| House Prices in Breezehill, Wootton, Northampton NN4 | £403,687 | 66 | 2 |
| House Prices in Brendon Close, Northampton NN3 | £448,000 | 6 | - |
| House Prices in Bressingham Gardens, Northampton NN4 | £240,919 | 44 | - |
| House Prices in Bretton Close, Northampton NN5 | £262,375 | 24 | - |
| House Prices in Brewhouse Lane, Long Buckby Wharf, Northampton NN6 | £562,500 | 2 | - |
| House Prices in Briar Hill Road, Northampton NN4 | £246,967 | 43 | - |
| House Prices in Briar Hill Walk, Northampton NN4 | £250,815 | 36 | - |
| House Prices in Brickfield Close, Moulton, Barry NN3 | £313,857 | 7 | - |
| House Prices in Brickfield Close, Moulton, Northampton NN3 | £325,500 | 8 | - |
| House Prices in Brickwell Court, Northampton NN3 | £200,176 | 93 | 53 |
| House Prices in Bridge End, Yelvertoft, Northampton NN6 | £497,600 | 7 | - |
| House Prices in Bridge Street, Northampton NN1 | £278,167 | 10 | 57 |
| House Prices in Bridgewater Drive, Northampton NN3 | £377,215 | 102 | - |
| House Prices in Bridle Lane, Cold Ashby, Northampton NN6 | £503,000 | 5 | - |
| House Prices in Brigadier Close, Wootton, Northampton NN4 | £241,250 | 6 | 2 |
| House Prices in Brindlestone Close, Northampton NN4 | £315,455 | 11 | - |
| House Prices in Bristle Street, Upton, Northampton NN5 | £210,800 | 9 | 6 |
| House Prices in British Waterways Cottage, Norton Junction, Long Buckby Wharf, Northampton NN6 | £377,000 | - | 2 |
| House Prices in Briton Gardens, Northampton NN3 | £198,429 | 18 | - |
| House Prices in Briton Road, Northampton NN3 | £232,154 | 43 | 1 |
| House Prices in Briton Terrace, Northampton NN3 | - | 10 | 14 |
| House Prices in Brittons Drive, Northampton NN3 | £432,182 | 17 | - |
| House Prices in Broadhurst Drive, Northampton NN3 | £298,154 | 16 | 1 |
| House Prices in Broadmead Avenue, Northampton NN3 | £245,709 | 185 | 50 |
| House Prices in Broad Street, Northampton NN1 | £153,770 | 2 | 152 |
| House Prices in Broadway East, Northampton NN3 | £237,868 | 126 | 7 |
| House Prices in Broadway, Northampton NN1 | £364,529 | 91 | 3 |
| House Prices in Brocade Close, Northampton NN4 | £156,500 | 14 | - |
| House Prices in Brockhall Close, Northampton NN2 | £233,000 | 10 | - |
| House Prices in Brockhall Road, Northampton NN2 | £237,500 | 12 | - |
| House Prices in Brockhill Lodge, Long Buckby Road, Watford, Northampton NN6 | £1,299,000 | 1 | 2 |
| House Prices in Brockton Street, Northampton NN2 | £259,571 | 43 | 65 |
| House Prices in Brockwood Close, Northampton NN5 | £251,143 | 82 | - |
| House Prices in Bromford Close, Little Billing, Northampton NN3 | £232,714 | 15 | - |
| House Prices in Bronte Close, Northampton NN5 | £389,455 | 13 | - |
| House Prices in Brookend, Wootton, Northampton NN4 | £474,933 | 15 | - |
| House Prices in Brookfield Road, Northampton NN2 | £199,148 | 69 | 24 |
| House Prices in Brookland Crescent, Northampton NN1 | £277,667 | 7 | - |
| House Prices in Brookland Road, Northampton NN1 | £291,200 | 54 | 1 |
| House Prices in Brooklands, The Avenue, Dallington, Northampton NN5 | £506,000 | 1 | 1 |
| House Prices in Brook Lane, Northampton NN5 | £318,393 | 46 | - |
| House Prices in Brooks Close, Wootton, Northampton NN4 | £270,721 | 21 | 22 |
| House Prices in Brookside Close, Yelvertoft, Northampton NN6 | £278,720 | 29 | - |
| House Prices in Brookside, Cold Ashby Road, Naseby, Northampton NN6 | £924,250 | 5 | 1 |
| House Prices in Brookside Meadows, Northampton NN5 | £122,417 | 131 | 5 |
| House Prices in Brookside Mews, Yelvertoft, Northampton NN6 | £470,000 | 2 | 1 |
| House Prices in Brookside, West Street, Long Buckby, Northampton NN6 | £941,250 | 5 | 1 |
| House Prices in Brook Street, Northampton NN1 | £171,391 | 51 | - |
| House Prices in Broom Court, Hunsbarrow Road, Northampton NN4 | £103,000 | - | 2 |
| House Prices in Broomhill Crescent, Northampton NN3 | £164,917 | 22 | 10 |
| House Prices in Brough Close, Northampton NN5 | £311,800 | 13 | - |
| House Prices in Broughton Place, Northampton NN3 | £182,333 | 19 | 17 |
| House Prices in Brown Close, Duston, Northampton NN5 | £453,385 | 13 | - |
| House Prices in Brown Close, Northampton NN5 | £468,308 | 13 | - |
| House Prices in Brown Hill, Boughton, Northampton NN2 | £441,727 | 11 | - |
