Douglas County property records for 9 addresses on Northbrook Ave, Castle Rock, CO · Last verified October 2026
| Properties | 9 |
|---|---|
| Median Sale Price | $380,000 |
| Deeds and Mortgages on File | 24 |
| Median Price per Sqft | $158 |
| Owner Occupied | 56% |
| Median Annual Tax Bill | $5,959 |
| Median Year Built | 2000 |
| Median Ownership Tenure | 13 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
4850 Northbrook Ave |
3 bd · 2 ba · 2,657 sqft built 2000 · 0.21 acres | $460,000 May 2020 | $5,999 2024 | Assessor + 2 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
4870 Northbrook Ave |
3 bd · 2 ba · 2,215 sqft built 2000 · 0.139 acres | $161,600 Dec 2011 | $5,573 2024 | Assessor Updated Aug 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
4892 Northbrook Ave |
3 bd · 3 ba · 2,429 sqft built 2000 · 0.142 acres | $584,000 Feb 2022 | $6,232 2024 | Assessor + 6 Documents Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
4914 Northbrook Ave |
3 bd · 2 ba · 1,878 sqft built 2000 · 0.144 acres | $515,000 Dec 2022 | $5,669 2024 | Assessor + 4 Documents Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
4940 Northbrook Ave |
4 bd · 3 ba · 1,901 sqft built 1999 · 0.141 acres | $174,900 Oct 1999 | $6,004 2024 | Assessor + 5 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
4960 Northbrook Ave |
3 bd · 3 ba · 2,465 sqft built 2000 · 0.137 acres | $246,000 May 2013 | $5,921 2024 | Assessor + 3 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
4980 Northbrook Ave |
4 bd · 3 ba · 1,957 sqft built 1999 · 0.141 acres | $244,100 Jul 2002 | $5,959 2024 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
5000 Northbrook Ave |
3 bd · 3 ba · 2,398 sqft built 1999 · 0.151 acres | $380,000 Feb 2019 | $6,092 2024 | Assessor + 3 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
5012 Northbrook Ave |
3 bd · 2 ba · 1,678 sqft built 1999 · 0.178 acres | $188,450 Nov 1999 | $5,944 2024 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |