Carroll County property records for 5 addresses on Diane Ave, Mount Airy, MD · Last verified October 2026
| Properties | 5 |
|---|---|
| Median Sale Price | $336,900 |
| Deeds and Mortgages on File | 6 |
| Median Price per Sqft | $278 |
| Owner Occupied | 100% |
| Median Annual Tax Bill | $3,847 |
| Median Year Built | 1973 |
| Median Ownership Tenure | 22 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
2 ba · 1,368 sqft · built 1973 · 0.499 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $490,000Nov 2023 | $4,7922026 | Amount on Record Sep 2011 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2026 |
2 ba · 1,394 sqft · built 1973 · 0.489 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $145,000May 1996 | $3,7212025 | Amount on Record Dec 1992 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
2.5 ba · 1,922 sqft · built 1973 · 0.538 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $336,900Sep 2004 | $5,1392026 | Owner on Record Owner Occupied | AssessorUpdated Oct 2026 |
2 ba · 1,040 sqft · built 1973 · 0.475 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $289,900Apr 2019 | $3,8472025 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |
1 ba · 1,008 sqft · built 1974 · 0.483 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Aug 1994 | $3,1952026 | 2 Owners on Record Owner Occupied | AssessorUpdated Oct 2026 |