Montgomery County property records for 40 addresses on Halpine Rd, Rockville, MD · Last verified August 2026
| Properties | 40 |
|---|---|
| Median Sale Price | $733,000 |
| Deeds and Mortgages on File | 46 |
| Median Price per Sqft | $289 |
| Owner Occupied | 88% |
| Median Annual Tax Bill | $7,846 |
| Median Year Built | 1963 |
| Median Ownership Tenure | 16 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
414,000 sqft · Built 2005 · 7.28 acres · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $101,000,000Jul 2022 | $1,579,7402025 | Amount on Record Oct 2021 | 1 Name on Record | Assessor + 5 DocumentsUpdated Aug 2026 |
3 ba · 2,088 sqft · 0.252 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $300,000Apr 2009 | $6,0672025 | Amount on Record Oct 2005 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
4 ba · 5,956 sqft · 0.233 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $265,000May 2002 | $7,6012025 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 ba · 2,088 sqft · 0.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $5,7222025 | 1 Name on Record Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |
3 ba · 1,818 sqft · 0.194 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $356,000Apr 2004 | $6,0512025 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 ba · 1,618 sqft · 0.217 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $325,000Jul 2003 | $6,8592025 | —Apr 2001 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 ba · 2,095 sqft · 0.209 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $570,000May 2021 | $7,1402025 | Amount on Record Jan 2013 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
2 ba · 1,660 sqft · 0.149 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Apr 2003 | $7,4582025 | Amount on Record May 1995 | 1 Name on Record | AssessorUpdated Aug 2026 |
1.5 ba · 1,941 sqft · 0.213 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $384,000Jan 2005 | $8,2532025 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
2 ba · 1,498 sqft · 0.189 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $301,000Nov 2002 | $5,7372025 | —Oct 2002 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
2 ba · 1,730 sqft · 0.137 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $439,000May 2017 | $7,8662025 | Amount on Record Nov 2000 | 2 Names on Record Owner Occupied | Assessor + 5 DocumentsUpdated Aug 2026 |
5.5 ba · 3,121 sqft · 0.137 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $200,000Apr 2021 | $12,0602025 | Amount on Record Jul 2007 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
9,800 sqft · Built 1998 · 0.674 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $6,825,221Oct 2025 | $4,5882025 | —Dec 2007 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
1.5 ba · 1,640 sqft · 0.14 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $6,4122025 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
1.5 ba · 1,660 sqft · 0.144 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $6,5352025 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
2.5 ba · 2,086 sqft · 0.148 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $7,3682025 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
1.5 ba · 1,460 sqft · 0.148 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $325,000Sep 2011 | $6,2242025 | Amount on Record Sep 1997 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
2.5 ba · 2,232 sqft · 0.144 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $220,000May 2000 | $7,4752025 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 ba · 2,312 sqft · 0.048 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $590,000Mar 2010 | $8,5132025 | Amount on Record Mar 2005 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
2.5 ba · 2,126 sqft · 0.152 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $8,1542025 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
2.5 ba · 2,307 sqft · 0.037 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $733,000May 2026 | $8,5112025 | Amount on Record May 2016 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
2 ba · 1,660 sqft · 0.159 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $245,000Dec 2001 | $7,8182025 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 ba · 2,312 sqft · 0.037 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $234,640Oct 1993 | $8,8532025 | 1 Name on Record | Assessor + 1 DocumentUpdated Aug 2026 |
2.5 ba · 2,092 sqft · 0.159 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $530,000Aug 2021 | $7,4702025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 ba · 2,307 sqft · 0.037 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $226,390Nov 1993 | $7,8992025 | —Nov 1993 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
1.5 ba · 1,460 sqft · 0.158 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $411,000Apr 2019 | $6,9962025 | 2 Names on Record | Assessor + 2 DocumentsUpdated Aug 2026 |
3.5 ba · 2,312 sqft · 0.037 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $585,000Oct 2019 | $7,8102025 | Amount on Record Jan 2003 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
1.5 ba · 1,925 sqft · 0.186 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Nov 1992 | $3,5262025 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 ba · 2,307 sqft · 0.037 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $625,000Sep 2010 | $7,8462025 | Amount on Record Jul 2003 | 2 Names on Record Owner Occupied | Assessor + 4 DocumentsUpdated Aug 2026 |
3 ba · 2,312 sqft · 0.045 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $253,765Oct 1993 | $8,4392025 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 ba · 2,321 sqft · 0.047 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $550,000Jul 2013 | $8,5192025 | Amount on Record Mar 2003 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 ba · 2,307 sqft · 0.037 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $579,900Jun 2006 | $8,5482025 | Amount on Record May 1994 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 ba · 2,312 sqft · 0.037 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $580,000Dec 2010 | $8,5992025 | Amount on Record Oct 2002 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 ba · 2,307 sqft · 0.037 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $596,500Jun 2010 | $8,5892025 | Amount on Record Sep 2005 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 ba · 2,312 sqft · 0.037 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $620,000Oct 2018 | $8,6402025 | Amount on Record Jun 2008 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |
3 ba · 2,307 sqft · 0.037 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $668,000Sep 2025 | $7,9492025 | Amount on Record Jun 1998 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 ba · 2,312 sqft · 0.037 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $550,501Feb 2005 | $8,6202025 | Amount on Record Aug 1999 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
2.5 ba · 2,318 sqft · 0.048 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $766,900Aug 2021 | $8,7992025 | Amount on Record Jan 2014 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
1 ba · 766 sqft · 0.5 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $475,000Dec 2008 | $6,2342025 | —Feb 1997 | 1 Name on Record | AssessorUpdated Aug 2026 |
40,606 sqft · Built 1963 · 1.81 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,920,000Oct 2017 | $63,4072025 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |