| 16, THE SWALE NEWTON AYCLIFFE COUNTY DURHAM DL5 4DF | £200,000 2025-08-14 detached freehold |
| 22, HONISTER PLACE NEWTON AYCLIFFE COUNTY DURHAM DL5 7DJ | £52,000 2025-07-11 terraced freehold |
| 2, VANE ROAD NEWTON AYCLIFFE COUNTY DURHAM DL5 5RG | £150,000 2025-06-27 terraced freehold |
| 178, BLACKTON CLOSE NEWTON AYCLIFFE COUNTY DURHAM DL5 7EY | £58,000 2025-06-27 semidetached freehold |
| 35, MELLANBY CRESCENT NEWTON AYCLIFFE COUNTY DURHAM DL5 5AR | £110,000 2025-06-20 terraced freehold |
| 2, JUDITH CLOSE HEIGHINGTON VILLAGE NEWTON AYCLIFFE DARLINGTON DL5 6RQ | £179,000 2025-06-16 detached freehold |
| 8, MANOR COURT HEIGHINGTON VILLAGE NEWTON AYCLIFFE DARLINGTON DL5 6TL | £280,000 2025-06-16 semidetached freehold |
| 32, HARESON ROAD NEWTON AYCLIFFE COUNTY DURHAM DL5 7QT | £105,000 2025-05-29 terraced leasehold |
| 81, GUTHRUM PLACE NEWTON AYCLIFFE COUNTY DURHAM DL5 4QD | £80,000 2025-05-02 terraced freehold |
| 6, ANNAND WAY NEWTON AYCLIFFE COUNTY DURHAM DL5 4ZD | £175,000 2025-04-30 detached freehold |
| 27, ANNAND WAY NEWTON AYCLIFFE COUNTY DURHAM DL5 4ZD | £165,000 2025-04-25 detached freehold |
| 7, THE PADDOCK NEWTON AYCLIFFE COUNTY DURHAM DL5 4TF | £299,999 2025-04-16 detached freehold |
| 11, JESMOND COURT NEWTON AYCLIFFE COUNTY DURHAM DL5 7HU | £185,000 2025-03-28 detached freehold |
| 26, ST GEORGES CLOSE NEWTON AYCLIFFE COUNTY DURHAM DL5 5ER | £175,000 2025-02-27 detached freehold |
| 9, HAMILTON CLOSE NEWTON AYCLIFFE COUNTY DURHAM DL5 4DB | £245,000 2025-02-06 detached freehold |
| 14, MORTON WALK NEWTON AYCLIFFE COUNTY DURHAM DL5 4HS | £76,000 2025-01-31 terraced freehold |
| 56, GRASSHOLME PLACE NEWTON AYCLIFFE COUNTY DURHAM DL5 7ES | £60,000 2025-09-22 terraced freehold |
| 14, LAYTON COURT NEWTON AYCLIFFE COUNTY DURHAM DL5 4RE | £105,000 2025-09-15 semidetached freehold |
| 42, ST BARBARAS WALK NEWTON AYCLIFFE COUNTY DURHAM DL5 4AN | £111,000 2025-09-12 terraced freehold |
| 6, YOUENS CRESCENT NEWTON AYCLIFFE COUNTY DURHAM DL5 4ZE | £233,000 2025-09-12 detached freehold |