Harris County property records for 20 addresses on Northwestern St, Houston, TX · Last verified October 2026
| Properties | 20 |
|---|---|
| Median Sale Price | $1,642,550 |
| Deeds and Mortgages on File | 18 |
| Median Price per Sqft | $449 |
| Owner Occupied | 75% |
| Median Annual Tax Bill | $19,335 |
| Median Year Built | 1992 |
| Median Ownership Tenure | 9 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3801 Northwestern St |
4 bd · 4.5 ba · 4,182 sqft built 2004 · 0.137 acres | $1,543,800 Jun 2014 | $24,593 2025 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3802 Northwestern St |
4 bd · 4.5 ba · 4,176 sqft built 1996 · 0.137 acres | $416,800 Jun 1996 | $15,964 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3806 Northwestern St |
5 bd · 5.5 ba · 4,254 sqft built 2020 · 0.137 acres | $2,693,250 Dec 2025 | $30,609 2025 | Assessor + 5 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3807 Northwestern St |
3 bd · 1.5 ba · 1,360 sqft built 1946 · 0.137 acres | $260,100 Jul 1999 | $16,243 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3811 Northwestern St |
4 bd · 4.5 ba · 4,524 sqft built 1998 · 0.137 acres | $577,700 Feb 2006 | $27,721 2025 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3812 Northwestern St |
4 bd · 3.5 ba · 3,428 sqft built 1994 · 0.137 acres | $731,300 Dec 2010 | $19,335 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3813 Northwestern St |
2 bd · 3 ba · 1,490 sqft built 1946 · 0.137 acres | — Oct 2017 | $15,991 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3816 Northwestern St |
4 bd · 3 ba · 3,344 sqft built 1988 · 0.137 acres | $18,445 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3817 Northwestern St |
5 bd · 4.5 ba · 3,967 sqft built 1997 · 0.137 acres | $1,642,550 Apr 2024 | $25,321 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3820 Northwestern St |
3 bd · 2.5 ba · 2,505 sqft built 1988 · 0.137 acres | $521,300 Dec 2007 | $14,136 2025 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3821 Northwestern St |
2 bd · 1 ba · 1,571 sqft built 1946 · 0.137 acres | — Jul 2021 | $14,683 2025 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3824 Northwestern St |
3 bd · 2.5 ba · 3,139 sqft built 1989 · 0.137 acres | — Jun 2021 | $27,784 2025 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3825 Northwestern St |
3 bd · 2.5 ba · 2,508 sqft built 1981 · 0.137 acres | $12,318 2025 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3828 Northwestern St |
4 bd · 4.5 ba · 3,161 sqft built 1992 · 0.21 acres | — Jun 2007 | $19,604 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3829 Northwestern St |
4 bd · 5.5 ba · 4,730 sqft built 2019 · 0.157 acres | $2,128,000 Feb 2021 | $32,182 2025 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3835 Northwestern St |
5 bd · 5 ba · 3,445 sqft built 2014 · 0.163 acres | $1,709,800 Dec 2021 | $36,075 2025 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3903 Northwestern St |
4 bd · 3.5 ba · 2,728 sqft built 2012 · 0.176 acres | — Dec 1995 | $27,532 2025 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3905 Northwestern St |
2 bd · 2 ba · 1,492 sqft built 1943 · 0.149 acres | $255,000 Apr 2003 | $13,437 2025 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3909 Northwestern St |
2 bd · 1.5 ba · 1,380 sqft built 1943 · 0.176 acres | $689,700 Apr 2020 | $15,645 2025 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3913 Northwestern St |
4 bd · 3.5 ba · 2,769 sqft built 1979 · 0.16 acres | $79,100 Aug 2017 | $12,460 2025 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |