Essex County and Haverhill City property records for 35 addresses on Observatory Ave, Haverhill, MA · Last verified October 2026
| Properties | 37 |
|---|---|
| Median Sale Price | $461,000 |
| Deeds and Mortgages on File | 54 |
| Median Price per Sqft | $278 |
| Owner Occupied | 62% |
| Median Annual Tax Bill | $5,137 |
| Median Year Built | 1918 |
| Median Ownership Tenure | 8 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
4 bd · 2 ba · 2,448 sqft · built 1900 · 0.056 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $275,000Nov 2019 | $6,3992025 | Amount on Record Aug 1996 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2026 |
4 bd · 2 ba · 1,652 sqft · built 1880 · 0.059 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $88,000Jun 2000 | $4,9842025 | Amount on Record Nov 1988 | Owner on Record | AssessorUpdated Oct 2026 |
6 bd · 3 ba · 3,261 sqft · built 1900 · 0.165 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $107,000Oct 1998 | $7,7772025 | Amount on Record Dec 1997 | Owner on Record | Assessor + 1 DocumentUpdated Sep 2026 |
8 bd · 2 ba · 2,035 sqft · built 1900 · 0.062 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Aug 2013 | $5,3692025 | 2 Owners on Record | Assessor + 1 DocumentUpdated Oct 2026 |
7 bd · 4 ba · 2,895 sqft · built 1900 · 0.141 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $685,000Oct 2022 | $6,6672025 | Amount on Record Jun 2016 | 2 Owners on Record | Assessor + 1 DocumentUpdated Oct 2026 |
9 bd · 3 ba · 2,762 sqft · built 1900 · 0.079 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $20,000Nov 2001 | $6,0142025 | 2 Owners on Record | Assessor + 1 DocumentUpdated Oct 2026 |
6 bd · 3 ba · 2,013 sqft · built 1900 · 0.094 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $560,000Mar 2021 | $6,8602025 | —Aug 2017 | Owner on Record | Assessor + 5 DocumentsUpdated Sep 2026 |
4 bd · 3 ba · 2,621 sqft · built 1900 · 0.146 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $264,700Dec 2015 | $6,7662025 | Amount on Record May 2010 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
6 bd · 3 ba · 3,432 sqft · built 1900 · 0.116 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $455,000Aug 2019 | $6,9442025 | Amount on Record Sep 2016 | 2 Owners on Record | Assessor + 1 DocumentUpdated Sep 2026 |
3 bd · 2.5 ba · 1,960 sqft · built 2020 · 0.076 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $600,000Jun 2026 | $5,3372025 | Amount on Record Sep 2020 | Owner on Record Owner Occupied | Assessor + 3 DocumentsUpdated Sep 2026 |
6 bd · 3 ba · 2,140 sqft · built 1890 · 0.268 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $121,000Jan 2009 | $6,7752025 | Amount on Record Mar 2007 | 2 Owners on Record | Assessor + 2 DocumentsUpdated Sep 2026 |
3 bd · 2.5 ba · 1,411 sqft · built 2004 · 0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $192,000Mar 2021 | $3,6862025 | Amount on Record Sep 2016 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Sep 2026 |
3 bd · 2.5 ba · 1,411 sqft · built 2004 · 0.087 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $400,000Jan 2024 | $3,7092025 | Amount on Record Jan 2023 | Owner on Record | Assessor + 3 DocumentsUpdated Oct 2026 |
7 bd · 3 ba · 2,407 sqft · built 1890 · 0.063 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $285,000Feb 2019 | $7,1762025 | Amount on Record Dec 2018 | Owner on Record | Assessor + 3 DocumentsUpdated Sep 2026 |
4 bd · 2 ba · 2,316 sqft · built 1900 · 0.114 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $310,000Aug 2015 | $5,9602025 | Amount on Record Sep 2008 | 2 Owners on Record Owner Occupied | AssessorUpdated Oct 2026 |
3 units · Built 1880 · 1,072 sq ft
| Last Sale | Median Tax Bill | Median Sale | ||
|---|---|---|---|---|
| $175,000Sep 2020 | $2,7062025 | $137,5003 units |
9 bd · 3 ba · 4,044 sqft · built 1918 · 0.114 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $270,000Oct 2013 | $8,8202025 | Amount on Record Oct 2009 | Owner on Record | AssessorUpdated Oct 2026 |
6 bd · 3 ba · 3,265 sqft · built 1880 · 0.341 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $6,4422025 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
4 bd · 1 ba · 1,880 sqft · built 1920 · 0.172 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Feb 2013 | $4,6222025 | Amount on Record Nov 2005 | Owner on Record Owner Occupied | AssessorUpdated Oct 2026 |
3 bd · 1.5 ba · 1,448 sqft · built 1914 · 0.283 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $202,000Dec 2011 | $4,7692025 | —Jun 2009 | 2 Owners on Record Owner Occupied | Assessor + 4 DocumentsUpdated Oct 2026 |
3 bd · 1.5 ba · 1,104 sqft · built 1920 · 0.218 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $455,000Jan 2022 | $5,1372025 | Amount on Record Aug 2020 | 2 Owners on Record Owner Occupied | Assessor + 5 DocumentsUpdated Sep 2026 |
4 bd · 1.5 ba · 1,879 sqft · built 1918 · 0.344 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $461,000May 2021 | $5,4012025 | Amount on Record Nov 2009 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Sep 2026 |
3 bd · 1 ba · 2,212 sqft · built 1942 · 0.258 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $4,9562025 | Owner on Record | AssessorUpdated Jul 2026 |
3 bd · 1.5 ba · 1,658 sqft · built 1991 · 0.42 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jul 2025 | $5,1132025 | Amount on Record Dec 1998 | 2 Owners on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 bd · 1 ba · 1,638 sqft · built 1985 · 0.275 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $4,9302025 | 2 Owners on Record Owner Occupied | AssessorUpdated Oct 2026 |
3 bd · 1.5 ba · 1,648 sqft · built 1920 · 0.483 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $510,000Aug 2024 | $5,1472025 | 2 Owners on Record Owner Occupied | AssessorUpdated Sep 2026 |
2 bd · 2.5 ba · 1,542 sqft · built 1988 · 0.229 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $173,900May 2000 | $4,8182025 | Amount on Record Jun 1995 | Owner on Record Owner Occupied | AssessorUpdated Jul 2026 |
2 bd · 1 ba · 974 sqft · built 1930 · 0.46 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $57,000Oct 1993 | $3,9372025 | Amount on Record Jun 1992 | Owner on Record Owner Occupied | AssessorUpdated Sep 2026 |
3 bd · 2.5 ba · 1,542 sqft · built 1988 · 0.241 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $217,000Apr 2015 | $4,7722025 | Amount on Record Aug 2003 | 2 Owners on Record Owner Occupied | Assessor + 4 DocumentsUpdated Jul 2026 |
3 bd · 1.5 ba · 1,382 sqft · built 1995 · 0.683 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jul 2025 | $4,9572025 | Amount on Record Aug 2005 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Sep 2026 |
3 bd · 1.5 ba · 1,684 sqft · built 1995 · 0.466 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $174,000May 1999 | $5,2712025 | Amount on Record Sep 1995 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
3 bd · 1.5 ba · 1,372 sqft · built 1995 · 0.425 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $123,900May 1995 | $4,8442025 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
3 bd · 1.5 ba · 1,706 sqft · built 1995 · 0.384 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $299,900Mar 2018 | $4,7222025 | Amount on Record Aug 2005 | Owner on Record | Assessor + 1 DocumentUpdated Sep 2026 |
3 bd · 1.5 ba · 1,876 sqft · built 1995 · 0.344 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $247,000Aug 2015 | $4,8152025 | Amount on Record Jul 1999 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Sep 2026 |
312 sqft · built 1960 · 1.88 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $986,547Dec 2001 | $10,7932025 | Owner on Record | AssessorUpdated Apr 2026 |