| 11/51 Northumberland Rd, Auburn, NSW, 2144 2 bed · 1 bath | $455,000 | Sep 2026 | - | Unit |
| 7/46-48 Northumberland Road, Auburn, NSW, 2144 2 bed · 1 bath · 1 car | Undisclosed | Sep 2026 | 110 | Apartment |
| 2/93 Northumberland Rd, Auburn, NSW, 2144 2 bed · 1 bath · 1 car | $500,000 | Aug 2026 | 3 | Unit |
| 406/12-14 Northumberland Road, Auburn, NSW, 2144 2 bed · 2 bath · 1 car | $638,000 | Aug 2026 | 26 | Apartment |
| 406/12 Northumberland Rd, Auburn, NSW, 2144 2 bed · 2 bath | $638,000 | Aug 2026 | - | Unit |
| 9/47 Northumberland Road, Auburn, NSW, 2144 | $460,000 | Aug 2026 | - | Unit |
| 9/47-49 Northumberland Rd, Auburn, NSW, 2144 2 bed · 1 bath · 1 car | $460,000 | Aug 2026 | - | Unit |
| 2/98 Northumberland Rd, Auburn, NSW, 2144 2 bed · 1 bath · 1 car | $530,000 | Jul 2026 | 66 | Unit |
| 12/53 Northumberland Road, Auburn, NSW, 2144 2 bed · 1 bath · 1 car | $450,000 | Jul 2026 | 28 | Unit |
| 9/57 Northumberland Road, Auburn, NSW, 2144 2 bed · 1 bath · 1 car | $480,000 | Jul 2026 | 30 | Unit |
| 4/41 Northumberland Road, Auburn, NSW, 2144 2 bed · 1 bath · 1 car | $480,000 | Jun 2026 | 7 | Unit |
| 806/28A Northumberland Road, Auburn, NSW, 2144 2 bed · 2 bath · 1 car | $750,000 | Jun 2026 | 122 | Unit |
| 7/80 Northumberland Road, Auburn, NSW, 2144 2 bed · 1 bath · 1 car | $490,000 | Jun 2026 | 56 | Apartment |
| 8/47-49 Northumberland Road, Auburn, NSW, 2144 3 bed · 2 bath · 1 car | $660,000 | Jun 2026 | 34 | Unit |
| 404/28A Northumberland Rd, Auburn, NSW, 2144 1 bed · 1 bath | $526,000 | May 2026 | - | Unit |
| 206/28A Northumberland Rd, Auburn, NSW, 2144 1 bed · 1 bath | $539,999 | May 2026 | - | House |
| 603/5 Northumberland Road, Auburn, NSW, 2144 2 bed · 2 bath · 1 car | $689,000 | May 2026 | 29 | Apartment |
| 204/12-14 Northumberland Road, Auburn, NSW, 2144 2 bed · 2 bath · 1 car | $625,000 | May 2026 | 13 | Apartment |
| 204/12 Northumberland Rd, Auburn, NSW, 2144 2 bed · 2 bath · 1 car | $625,000 | May 2026 | 13 | Unit |
| 5/77 Northumberland Road, Auburn, NSW, 2144 2 bed · 1 bath · 1 car | $480,000 | May 2026 | 10 | Unit |
| 302/5 Northumberland Rd, Auburn, NSW, 2144 | $550,000 | May 2026 | - | Unit |
| 809/12 Northumberland Rd, Auburn, NSW, 2144 3 bed · 2 bath · 4 car | $720,000 | May 2026 | - | Unit |
| 907/5 Northumberland Rd, Auburn, NSW, 2144 | $610,000 | May 2026 | - | Unit |
| 1009/5 Northumberland Rd, Auburn, NSW, 2144 | $620,000 | May 2026 | - | Unit |
| 805/5 Northumberland Rd, Auburn, NSW, 2144 | $595,000 | May 2026 | - | Unit |
| 6/41 Northumberland Rd, Auburn, NSW, 2144 2 bed · 1 bath · 1 car | $465,000 | May 2026 | - | Unit |
| 801/28B Northumberland Rd, Auburn, NSW, 2144 1 bed · 1 bath · 1 car | $570,000 | May 2026 | - | Unit |
| 901/5 Northumberland Rd, Auburn, NSW, 2144 3 bed · 2 bath · 2 car | $840,000 | May 2026 | - | Unit |
| 5/96 Northumberland Road, Auburn, NSW, 2144 2 bed · 1 bath · 1 car | $480,000 | May 2026 | 26 | Apartment |
| 511/5 Northumberland Rd, Auburn, NSW, 2144 | $665,000 | Apr 2026 | - | Unit |
| 511/5-7 Northumberland Road, Auburn, NSW, 2144 2 bed · 2 bath · 1 car | $665,000 | Apr 2026 | 64 | Apartment |
| 908/5 Northumberland Rd, Auburn, NSW, 2144 2 bed · 2 bath | $680,000 | Apr 2026 | - | Unit |
| 1/85 NORTHUMBERLAND ROAD, Auburn, NSW, 2144 2 bed · 1 bath · 1 car | $480,000 | Apr 2026 | 0 | Unit |
| 28/8 Northumberland Road, Auburn, NSW, 2144 2 bed · 2 bath · 1 car | $589,000 | Apr 2026 | 65 | Unit |
| 6/22 NORTHUMBERLAND ROAD, Auburn, NSW, 2144 2 bed · 2 bath · 1 car | $587,000 | Apr 2026 | 64 | Apartment |
| 601/20 Northumberland Rd, Auburn, NSW, 2144 3 bed · 2 bath · 1 car | $870,000 | Apr 2026 | 291 | Unit |
| 15/51 Northumberland Rd, Auburn, NSW, 2144 2 bed · 1 bath · 1 car | $420,000 | Apr 2026 | - | Unit |
| 28/8-10 Northumberland Rd, Auburn, NSW, 2144 2 bed · 2 bath · 1 car | $589,000 | Mar 2026 | 129 | Unit |
| 6/96 Northumberland Rd, Auburn, NSW, 2144 2 bed · 1 bath · 1 car | Undisclosed | Mar 2026 | - | Unit |
| 201/12 Northumberland Road, Auburn, NSW, 2144 2 bed · 2 bath · 1 car | $640,000 | Mar 2026 | 43 | Apartment |
| 606/5 Northumberland Road, Auburn, NSW, 2144 2 bed · 2 bath · 1 car | $612,000 | Mar 2026 | 41 | Apartment |
| 304/5-7 Northumberland Road, Auburn, NSW, 2144 2 bed · 2 bath · 1 car | $667,000 | Mar 2026 | 41 | Apartment |
| 301/20 Northumberland Rd, Auburn, NSW, 2144 3 bed · 2 bath · 1 car | $835,000 | Mar 2026 | 7 | Unit |
| 304/5 Northumberland Rd, Auburn, NSW, 2144 2 bed · 2 bath | $667,000 | Mar 2026 | 81 | Unit |
| 211/5-7 Northumberland Road, Auburn, NSW, 2144 2 bed · 2 bath · 1 car | $630,000 | Mar 2026 | 27 | Apartment |
| 211/5 Northumberland Rd, Auburn, NSW, 2144 2 bed · 2 bath · 1 car | $630,000 | Mar 2026 | - | Unit |
| 204/5-7 Northumberland Road, Auburn, NSW, 2144 2 bed · 2 bath · 1 car | $620,000 | Mar 2026 | 27 | Unit |
| 204/5 Northumberland Rd, Auburn, NSW, 2144 2 bed · 2 bath · 1 car | $620,000 | Mar 2026 | 138 | Unit |
| 508/28A Northumberland Rd, Auburn, NSW, 2144 1 bed · 1 bath | $528,888 | Feb 2026 | - | Unit |
| 402/20 Northumberland Rd, Auburn, NSW, 2144 3 bed · 2 bath | $875,000 | Feb 2026 | 27 | Unit |