San Diego County property records for 10 addresses on Ave del Duque, Rancho Santa Fe, CA · Last verified October 2026
| Properties | 10 |
|---|---|
| Median Sale Price | $3,220,000 |
| Deeds and Mortgages on File | 19 |
| Median Price per Sqft | $465 |
| Owner Occupied | 30% |
| Median Annual Tax Bill | $34,189 |
| Median Year Built | 2002 |
| Median Ownership Tenure | 9 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
6108 Ave del Duque |
5 bd · 7 ba · 6,684 sqft built 2001 · 2.11 acres | $3,220,000 Aug 2019 | $39,487 2025 | Assessor + 1 Document Updated Jul 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
6113 Ave del Duque |
5 bd · 5.5 ba · 8,387 sqft built 2001 · 2.13 acres | $2,390,000 Sep 2012 | $33,192 2025 | Assessor + 3 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
6116 Ave del Duque |
5 bd · 5.5 ba · 5,504 sqft built 2001 · 1.13 acres | $2,000,000 Sep 2000 | $33,925 2025 | Assessor Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
6129 Ave del Duque |
4 bd · 4.5 ba · 5,632 sqft built 2001 · 1.16 acres | $2,225,000 Jan 2020 | $27,765 2025 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
6134 Ave del Duque |
4 bd · 4.5 ba · 5,507 sqft built 2000 · 1.06 acres | $2,125,000 Jan 2012 | $30,223 2025 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
6147 Ave del Duque |
5 bd · 5.5 ba · 5,031 sqft built 2002 · 1.05 acres | $4,000,000 Jan 2022 | $47,242 2025 | Assessor + 3 Documents Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
6152 Ave del Duque |
7 bd · 7 ba · 7,784 sqft built 2002 · 1.26 acres | $3,250,000 Sep 2017 | $41,366 2025 | Assessor + 2 Documents Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
6160 Ave del Duque |
5 bd · 5.5 ba · 5,028 sqft built 2002 · 1.13 acres | $4,300,000 Apr 2026 | $34,189 2025 | Assessor + 3 Documents Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
6171 Ave del Duque |
4 bd · 4.5 ba · 5,690 sqft built 2002 · 1.11 acres | $2,650,000 Aug 2017 | $33,946 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
6188 Ave del Duque |
5 bd · 6 ba · 6,691 sqft built 2002 · 1.01 acres | $1,927,000 Sep 2001 | $38,424 2025 | Assessor + 4 Documents Updated Oct 2026 | Owner on File |