| 28, BELFORD WAY NEWTON AYCLIFFE COUNTY DURHAM DL5 7PT | £187,000 2025-10-02 detached freehold |
| 25, EADE CLOSE NEWTON AYCLIFFE COUNTY DURHAM DL5 7QG | £233,000 2025-09-26 detached freehold |
| 9, BURDON CLOSE NEWTON AYCLIFFE COUNTY DURHAM DL5 4ES | £80,000 2025-09-26 terraced freehold |
| 211, THORNTON CLOSE NEWTON AYCLIFFE COUNTY DURHAM DL5 7NP | £55,000 2025-09-23 terraced freehold |
| 228, BROOMLEE CLOSE NEWTON AYCLIFFE COUNTY DURHAM DL5 7HA | £135,000 2025-09-23 terraced freehold |
| 12, CESTRIA WAY NEWTON AYCLIFFE COUNTY DURHAM DL5 7QU | £123,000 2025-09-19 semidetached leasehold |
| 1, HAREBELL MEADOWS NEWTON AYCLIFFE COUNTY DURHAM DL5 4UG | £130,000 2025-09-19 semidetached freehold |
| 22, HURWORTH HUNT NEWTON AYCLIFFE COUNTY DURHAM DL5 7LJ | £148,000 2025-09-19 semidetached freehold |
| 27, CHERRYTREE DRIVE SCHOOL AYCLIFFE NEWTON AYCLIFFE DARLINGTON DL5 6GG | £250,000 2025-09-12 detached freehold |
| 216, ANGRAM PLACE NEWTON AYCLIFFE COUNTY DURHAM DL5 7HJ | £70,000 2025-09-11 terraced freehold |
| LOCOMOTION ONE, HEIGHINGTON LANE NEWTON AYCLIFFE COUNTY DURHAM DL5 6QG | £285,000 2025-09-05 otherPropertyType freehold |
| 7, CADOGAN SQUARE NEWTON AYCLIFFE COUNTY DURHAM DL5 4LL | £77,000 2025-09-04 terraced freehold |
| 28, EMERSON WAY NEWTON AYCLIFFE COUNTY DURHAM DL5 5HG | £75,000 2025-09-04 terraced freehold |
| 37, LILBURNE CRESCENT NEWTON AYCLIFFE COUNTY DURHAM DL5 4LY | £75,600 2025-09-04 terraced freehold |
| 11, ESKDALE PLACE NEWTON AYCLIFFE COUNTY DURHAM DL5 7DT | £78,000 2025-08-29 terraced freehold |
| 102, WASHINGTON CRESCENT NEWTON AYCLIFFE COUNTY DURHAM DL5 4BL | £69,000 2025-08-15 terraced freehold |
| 7, MALVERN WAY NEWTON AYCLIFFE COUNTY DURHAM DL5 7PR | £100,000 2025-08-15 detached freehold |
| 1, GARTHLANDS HEIGHINGTON VILLAGE NEWTON AYCLIFFE DARLINGTON DL5 6RE | £310,000 2025-08-01 detached freehold |
| 15, LISLE ROAD NEWTON AYCLIFFE COUNTY DURHAM DL5 7QX | £105,000 2025-07-31 semidetached leasehold |
| 8, ST ANDREWS CLOSE AYCLIFFE NEWTON AYCLIFFE COUNTY DURHAM DL5 6NA | £147,000 2025-07-31 terraced freehold |