Duval County property records for 8 addresses on Grassey Key, Jacksonville Beach, FL · Last verified October 2026
| Properties | 8 |
|---|---|
| Median Sale Price | $775,000 |
| Deeds and Mortgages on File | 5 |
| Median Price per Sqft | $208 |
| Owner Occupied | 100% |
| Median Annual Tax Bill | $11,801 |
| Median Year Built | 2016 |
| Median Ownership Tenure | 2 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3722 Grassey Key |
5 bd · 4 ba · 3,012 sqft built 2016 · 0.18 acres | $195,000 Mar 2015 | $15,550 2025 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3726 Grassey Key |
4 bd · 3.5 ba · 2,546 sqft built 2016 · 0.289 acres | $1,550,000 Sep 2024 | $23,125 2025 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3730 Grassey Key |
4 bd · 4.5 ba · 2,783 sqft built 2018 · 0.182 acres | $185,000 Nov 2016 | $11,135 2025 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3731 Grassey Key |
5 bd · 4.5 ba · 3,515 sqft built 2016 · 0.16 acres | $2,000,000 Apr 2024 | $30,659 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3734 Grassey Key |
4 bd · 3 ba · 2,616 sqft built 2013 · 0.233 acres | $150,000 Dec 2012 | $11,801 2025 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3735 Grassey Key |
4 bd · 3.5 ba · 3,288 sqft built 2014 · 0.191 acres | $1,755,000 Mar 2026 | $11,495 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3736 Grassey Key |
3 bd · 2.5 ba · 2,016 sqft built 2016 · 0.217 acres | $190,000 Dec 2015 | $10,734 2025 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3739 Grassey Key |
5 bd · 5.5 ba · 3,714 sqft built 2026 · 0.173 acres | $775,000 Aug 2024 | $11,067 2025 | Assessor + 3 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |