Montgomery County property records for 19 addresses on S Summit Ave, Gaithersburg, MD · Last verified August 2026
| Properties | 19 |
|---|---|
| Median Sale Price | $625,000 |
| Deeds and Mortgages on File | 16 |
| Median Price per Sqft | $320 |
| Owner Occupied | 63% |
| Median Annual Tax Bill | $5,912 |
| Median Year Built | 1949 |
| Median Ownership Tenure | 17 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
987 sqft · Built 1900 · 0.974 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jul 1986 | $2,0012025 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
8,360 sqft · 0.307 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $7,000,000Nov 2023 | $1932025 | Amount on Record Aug 1999 | 1 Name on Record | Assessor + 1 DocumentUpdated Aug 2026 |
66,000 sqft · Built 2000 · 0.575 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $7,000,000Nov 2023 | $104,0002025 | Amount on Record Aug 1999 | 1 Name on Record | Assessor + 2 DocumentsUpdated Aug 2026 |
924 sqft · Built 1983 · 0.429 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $7,259,172Mar 1999 | $18,7232025 | 1 Name on Record | AssessorUpdated Aug 2026 |
43,658 sqft · Built 1998 · 2.75 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $11,1562025 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
5,355 sqft · Built 1909 · 0.647 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $890,000Feb 2009 | $12,4912025 | Amount on Record May 2006 | 1 Name on Record | Assessor + 2 DocumentsUpdated Aug 2026 |
9,680 sqft · Built 1960 · 0.943 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $888,000Oct 1996 | $30,6982025 | —Mar 2020 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
19,760 sqft · 5.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $5,2292025 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
1 ba · 1,572 sqft · 0.345 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $575,000Sep 2023 | $5,6452025 | Amount on Record Aug 2017 | 1 Name on Record | Assessor + 2 DocumentsUpdated Aug 2026 |
2 ba · 1,592 sqft · 0.308 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $625,000Sep 2023 | $5,9122025 | Amount on Record Dec 2012 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
2 ba · 2,484 sqft · 0.55 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $550,000Mar 2024 | $6,4602025 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
2 ba · 1,683 sqft · 0.53 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $540,000Mar 2025 | $5,4822025 | —Oct 1995 | 1 Name on Record | Assessor + 1 DocumentUpdated Aug 2026 |
4 ba · 5,692 sqft · 0.674 acres · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $7,7882025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
2 ba · 1,460 sqft · 0.323 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $270,000Aug 2017 | $4,1502025 | —May 1999 | 1 Name on Record | Assessor + 1 DocumentUpdated Aug 2026 |
11,802 sqft · 1.28 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,1802025 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
4.5 ba · 2,970 sqft · 0.882 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $225,000Sep 2000 | $1,8962025 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
2 ba · 1,472 sqft · 0.337 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $235,000Dec 2002 | 1 Name on Record Owner Occupied | AssessorUpdated Oct 2023 |
2 ba · 1,532 sqft · 0.313 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $255,000Oct 2002 | 1 Name on Record Owner Occupied | AssessorUpdated Oct 2023 |
2 ba · 1,599 sqft · 1.11 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $260,000Oct 2002 | 1 Name on Record Owner Occupied | AssessorUpdated Oct 2023 |