| 135 Ridgecrop Drive, Castle Hill | 2026-08 | $2,315,000 | 802 m² |
| 208 Ridgecrop Drive, Castle Hill | 2026-06 | $2,325,000 | 888 m² |
| 228 Ridgecrop Drive, Castle Hill | 2026-05 | $2,035,000 | 748 m² |
| 174 Ridgecrop Drive, Castle Hill | 2026-05 | $2,300,000 | 790 m² |
| 51 Ridgecrop Drive, Castle Hill | 2026-02 | $2,050,000 | 840 m² |
| 2 Ridgecrop Drive, Castle Hill | 2026-01 | $2,990,000 | 1,472 m² |
| 212 Ridgecrop Drive, Castle Hill | 2025-09 | $2,800,000 | 873 m² |
| 36 Ridgecrop Drive, Castle Hill | 2025-09 | $2,300,000 | 849 m² |
| 127 Ridgecrop Drive, Castle Hill | 2025-04 | $2,435,000 | 750 m² |
| 28 Ridgecrop Drive, Castle Hill | 2025-03 | $2,230,000 | 819 m² |
| 64 Ridgecrop Drive, Castle Hill | 2025-01 | $2,270,000 | 757 m² |
| 3 Ridgecrop Drive, Castle Hill | 2024-11 | $2,470,000 | 951 m² |
| 98 Ridgecrop Drive, Castle Hill | 2024-08 | $2,250,000 | 825 m² |
| 96 Ridgecrop Drive, Castle Hill | 2024-08 | $1,920,000 | 815 m² |
| 22 Ridgecrop Drive, Castle Hill | 2024-05 | $2,373,000 | 750 m² |
| 172 Ridgecrop Drive, Castle Hill | 2024-02 | $2,000,000 | 852 m² |
| 17 Ridgecrop Drive, Castle Hill | 2023-12 | $2,350,000 | 996 m² |
| 13 Ridgecrop Drive, Castle Hill | 2023-11 | $2,005,000 | 912 m² |
| 63 Ridgecrop Drive, Castle Hill | 2023-11 | $1,890,777 | 801 m² |
| 58 Ridgecrop Drive, Castle Hill | 2023-11 | $2,050,000 | 698 m² |
| 143 Ridgecrop Drive, Castle Hill | 2023-10 | $2,275,000 | 746 m² |
| 6 Ridgecrop Drive, Castle Hill | 2023-09 | $2,664,000 | 1,524 m² |
| 63 Ridgecrop Drive, Castle Hill | 2023-09 | $2,180,000 | 801 m² |
| 125 Ridgecrop Drive, Castle Hill | 2023-08 | $1,100,000 | 801 m² |
| 36 Ridgecrop Drive, Castle Hill | 2023-06 | $1,920,000 | 849 m² |
| 96 Ridgecrop Drive, Castle Hill | 2023-02 | $1,690,000 | 815 m² |
| 36 Ridgecrop Drive, Castle Hill | 2022-08 | $1,860,000 | 849 m² |
| 92 Ridgecrop Drive, Castle Hill | 2022-03 | $2,455,000 | 795 m² |
| 242 Ridgecrop Drive, Castle Hill | 2022-02 | $2,050,000 | 803 m² |
| 87 Ridgecrop Drive, Castle Hill | 2021-11 | $2,330,000 | 803 m² |
| 13 Ridgecrop Drive, Castle Hill | 2021-10 | $1,876,500 | 912 m² |
| 17 Ridgecrop Drive, Castle Hill | 2021-10 | $2,200,000 | 996 m² |
| 82 Ridgecrop Drive, Castle Hill | 2021-09 | $1,800,000 | 833 m² |
| 121 Ridgecrop Drive, Castle Hill | 2021-07 | $1,930,000 | 800 m² |
| 196 Ridgecrop Drive, Castle Hill | 2021-05 | $2,000,000 | 972 m² |
| 111 Ridgecrop Drive, Castle Hill | 2020-12 | $1,851,000 | 800 m² |
| 126 Ridgecrop Drive, Castle Hill | 2020-11 | $1,440,000 | 1,310 m² |
| 25 Ridgecrop Drive, Castle Hill | 2020-10 | $1,720,000 | 923 m² |
| 108 Ridgecrop Drive, Castle Hill | 2020-08 | $1,300,000 | 794 m² |
| 194 B Ridgecrop Drive, Castle Hill | 2020-07 | $990,000 | 477 m² |
| 188 Ridgecrop Drive, Castle Hill | 2020-07 | $1,586,500 | 764 m² |
| 52 Ridgecrop Drive, Castle Hill | 2020-05 | $1,620,000 | 782 m² |
| 64 Ridgecrop Drive, Castle Hill | 2019-11 | $1,500,000 | 757 m² |
| 129 Ridgecrop Drive, Castle Hill | 2019-11 | $1,510,000 | 799 m² |
| 150 Ridgecrop Drive, Castle Hill | 2019-07 | $1,285,000 | 869 m² |
| 122 Ridgecrop Drive, Castle Hill | 2019-07 | $1,302,000 | 1,839 m² |
| 198 Ridgecrop Drive, Castle Hill | 2019-06 | $1,620,000 | 1,069 m² |
| 220 Ridgecrop Drive, Castle Hill | 2019-06 | $1,434,999 | 1,128 m² |
| 96 Ridgecrop Drive, Castle Hill | 2019-05 | $1,120,000 | 815 m² |
| 111 Ridgecrop Drive, Castle Hill | 2019-04 | $1,350,000 | 800 m² |
| 110 Ridgecrop Drive, Castle Hill | 2019-01 | $1,205,000 | 794 m² |
| 194 A Ridgecrop Drive, Castle Hill | 2018-12 | $960,000 | 536 m² |
| 91 Ridgecrop Drive, Castle Hill | 2018-09 | $1,200,000 | 800 m² |
| 83 Ridgecrop Drive, Castle Hill | 2018-09 | $1,222,000 | 800 m² |
| 115 Ridgecrop Drive, Castle Hill | 2018-09 | $1,412,000 | 800 m² |
| 109 Ridgecrop Drive, Castle Hill | 2018-05 | $1,640,000 | 800 m² |
| 102 Ridgecrop Drive, Castle Hill | 2018-05 | $687,500 | 968 m² |
| 34 Ridgecrop Drive, Castle Hill | 2018-03 | $1,235,000 | 803 m² |
| 17 Ridgecrop Drive, Castle Hill | 2017-08 | $1,600,000 | 996 m² |
| 14 Ridgecrop Drive, Castle Hill | 2017-07 | $1,400,000 | 777 m² |
| 220 Ridgecrop Drive, Castle Hill | 2017-06 | $1,705,000 | 1,128 m² |
| 127 Ridgecrop Drive, Castle Hill | 2017-06 | $1,450,000 | 750 m² |
| 240 Ridgecrop Drive, Castle Hill | 2017-05 | $1,540,000 | 807 m² |
| 66 Ridgecrop Drive, Castle Hill | 2017-05 | $1,380,000 | 800 m² |
| 61 Ridgecrop Drive, Castle Hill | 2017-02 | $1,540,000 | 801 m² |
| 95 Ridgecrop Drive, Castle Hill | 2016-11 | $1,200,000 | 801 m² |
| 111 Ridgecrop Drive, Castle Hill | 2016-10 | $1,520,000 | 800 m² |
| 15 Ridgecrop Drive, Castle Hill | 2016-10 | $1,451,000 | 908 m² |
| 58 Ridgecrop Drive, Castle Hill | 2015-12 | $1,168,000 | 698 m² |
| 126 Ridgecrop Drive, Castle Hill | 2015-11 | $1,095,000 | 1,310 m² |
| 198 Ridgecrop Drive, Castle Hill | 2015-09 | $1,470,000 | 1,069 m² |
| 143 Ridgecrop Drive, Castle Hill | 2015-09 | $1,375,000 | 746 m² |
| 29 Ridgecrop Drive, Castle Hill | 2015-08 | $1,628,000 | 979 m² |
| 208 Ridgecrop Drive, Castle Hill | 2015-08 | $1,080,000 | 888 m² |
| 53 Ridgecrop Drive, Castle Hill | 2015-06 | $1,450,000 | 840 m² |
| 121 Ridgecrop Drive, Castle Hill | 2015-04 | $1,270,000 | 800 m² |
| 66 Ridgecrop Drive, Castle Hill | 2015-02 | $902,000 | 800 m² |
| 220 Ridgecrop Drive, Castle Hill | 2015-02 | $1,308,000 | 1,128 m² |
| 62 Ridgecrop Drive, Castle Hill | 2014-12 | $985,000 | 724 m² |
| 97 Ridgecrop Drive, Castle Hill | 2014-12 | $1,020,000 | 802 m² |
| 110 Ridgecrop Drive, Castle Hill | 2014-11 | $1,100,000 | 794 m² |
| 102 Ridgecrop Drive, Castle Hill | 2014-11 | $1,020,000 | 968 m² |
| 143 Ridgecrop Drive, Castle Hill | 2014-07 | $1,082,500 | 746 m² |
| 152 Ridgecrop Drive, Castle Hill | 2014-07 | $1,110,000 | 917 m² |
| 47 Ridgecrop Drive, Castle Hill | 2014-07 | $923,000 | 768 m² |
| 17 Ridgecrop Drive, Castle Hill | 2014-06 | $1,093,000 | 996 m² |
| 170 Ridgecrop Drive, Castle Hill | 2014-05 | $1,180,000 | 886 m² |
| 59 Ridgecrop Drive, Castle Hill | 2014-03 | $1,035,000 | 801 m² |
| 19 Ridgecrop Drive, Castle Hill | 2013-12 | $1,205,000 | 1,047 m² |
| 92 Ridgecrop Drive, Castle Hill | 2013-11 | $818,000 | 795 m² |
| 97 Ridgecrop Drive, Castle Hill | 2013-11 | $830,000 | 802 m² |
| 194 B Ridgecrop Drive, Castle Hill | 2013-10 | $725,200 | 477 m² |
| 16 Ridgecrop Drive, Castle Hill | 2013-10 | $790,000 | 761 m² |
| 69 Ridgecrop Drive, Castle Hill | 2013-09 | $856,750 | 800 m² |
| 23 Ridgecrop Drive, Castle Hill | 2013-08 | $850,000 | 1,013 m² |
| 32 Ridgecrop Drive, Castle Hill | 2013-08 | $765,000 | 820 m² |
| 152 Ridgecrop Drive, Castle Hill | 2013-05 | $922,500 | 917 m² |
| 196 Ridgecrop Drive, Castle Hill | 2013-04 | $887,000 | 972 m² |
| 113 Ridgecrop Drive, Castle Hill | 2013-01 | $886,000 | 800 m² |
| 112 Ridgecrop Drive, Castle Hill | 2012-11 | $686,000 | 818 m² |