Orange County property records for 58 addresses on Siena, Lake Forest, CA · Last verified August 2026
| Properties | 58 |
|---|---|
| Median Sale Price | $870,000 |
| Deeds and Mortgages on File | 77 |
| Median Price per Sqft | $491 |
| Owner Occupied | 74% |
| Median Annual Tax Bill | $9,723 |
| Median Year Built | 2021 |
| Median Ownership Tenure | 5 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
3 bd · 3.5 ba · 1,789 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $820,000Aug 2021 | $9,1862025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
2 bd · 2.5 ba · 1,325 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $720,000Aug 2021 | $8,0232025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
2 bd · 2.5 ba · 1,325 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $845,000Jul 2023 | $9,1322025 | Amount on Record Aug 2021 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated May 2026 |
2 bd · 2.5 ba · 1,566 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $8,3412025 | 2 Names on Record | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 4 ba · 1,789 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $900,000Jun 2023 | $9,8722025 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Nov 2025 |
3 bd · 3.5 ba · 1,769 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $840,000Oct 2021 | $9,4162025 | 1 Name on Record | Assessor + 1 DocumentUpdated Aug 2026 |
2 bd · 2.5 ba · 1,566 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $757,500Oct 2021 | $8,4962025 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
2 bd · 2.5 ba · 1,325 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $800,000Aug 2022 | $8,6632024 | Amount on Record Oct 2021 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated May 2026 |
3 bd · 3.5 ba · 1,789 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $845,000Oct 2021 | $9,4002025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 3.5 ba · 1,789 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $876,000Oct 2021 | $9,8222025 | —Oct 2021 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
2 bd · 2.5 ba · 1,325 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $727,000Oct 2021 | $8,1742025 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
4 bd · 3 ba · 1,981 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $910,000Nov 2020 | $10,3472025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| — | Assessor + 1 DocumentUpdated Sep 2023 |
4 bd · 2.5 ba · 1,909 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $996,000Oct 2021 | $9,5792025 | —Oct 2021 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |
3 bd · 3.5 ba · 1,789 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $867,000Oct 2021 | $9,7232025 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 bd · 4 ba · 2,179 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,188,000May 2022 | $13,3312025 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Nov 2025 |
3 bd · 3.5 ba · 1,789 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $856,000Nov 2021 | $9,5972025 | 2 Names on Record | AssessorUpdated Aug 2026 |
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| — | Assessor + 1 DocumentUpdated Sep 2023 |
4 bd · 3.5 ba · 2,401 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $10,5672025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
2 bd · 2.5 ba · 1,566 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $887,000Jul 2023 | $9,3222024 | Amount on Record Nov 2021 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jun 2026 |
4 bd · 3.5 ba · 2,401 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $934,500Nov 2020 | $10,6612025 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
2 bd · 2.5 ba · 1,325 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $740,000Nov 2021 | $8,3222025 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 bd · 3.5 ba · 2,179 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $865,500Nov 2020 | $9,7852025 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 3.5 ba · 1,789 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $868,000Nov 2021 | $9,7332025 | 2 Names on Record | Assessor + 1 DocumentUpdated Aug 2026 |
4 bd · 2.5 ba · 1,909 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $940,000Aug 2021 | $10,5582025 | Amount on Record Nov 2020 | 1 Name on Record | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 4 ba · 1,769 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,023,000Apr 2023 | $11,1802025 | Amount on Record Nov 2022 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Nov 2025 |
4 bd · 3 ba · 1,981 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,250,000Dec 2023 | $13,5192025 | Amount on Record Oct 2020 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jun 2026 |
2 bd · 2.5 ba · 1,325 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $733,000Nov 2021 | $8,1712025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
4 bd · 3 ba · 1,981 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $870,000Aug 2020 | $9,9522025 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jun 2026 |
2 bd · 2.5 ba · 1,566 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $755,000Nov 2021 | $8,4682025 | 2 Names on Record | AssessorUpdated Aug 2026 |
4 bd · 2.5 ba · 1,889 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $824,000Nov 2020 | $9,4232025 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |
3 bd · 3.5 ba · 1,789 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $862,000Nov 2021 | $9,5942025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 3.5 ba · 2,179 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $850,000Aug 2020 | $9,6092025 | —May 2024 | 2 Names on Record Owner Occupied | Assessor + 6 DocumentsUpdated Aug 2026 |
3 bd · 3.5 ba · 1,789 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $865,000Nov 2021 | $9,6282025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
4 bd · 4 ba · 2,401 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $918,500Aug 2020 | $10,4742025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Nov 2025 |
2 bd · 2.5 ba · 1,325 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $750,000Nov 2021 | $8,3652025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
4 bd · 4 ba · 2,401 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $912,500Oct 2020 | $10,4012025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Nov 2025 |
3 bd · 3.5 ba · 1,769 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $898,500Nov 2021 | $10,0092025 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 3.5 ba · 2,179 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $870,500Nov 2020 | $9,8432025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 3.5 ba · 1,789 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $870,000Nov 2021 | $9,6852025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
4 bd · 2.5 ba · 1,909 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $831,000Oct 2020 | $9,5022025 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
2 bd · 2.5 ba · 1,325 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $735,000Nov 2021 | $8,1942025 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
4 bd · 3 ba · 1,981 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $9,7782025 | 1 Name on Record | AssessorUpdated Aug 2026 |
3 bd · 3.5 ba · 1,789 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $867,000Nov 2021 | $9,7232025 | 2 Names on Record | Assessor + 1 DocumentUpdated Aug 2026 |
4 bd · 3 ba · 1,981 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,040,000Nov 2021 | $11,6232025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 3.5 ba · 1,769 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $869,000Nov 2021 | $9,6732025 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
4 bd · 2.5 ba · 1,909 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $990,000Nov 2021 | $6,6002025 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
2 bd · 2.5 ba · 1,325 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $747,000Nov 2021 | $8,3962025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 3.5 ba · 2,179 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,030,000Nov 2021 | $11,7802025 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 bd · 3.5 ba · 1,789 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $874,000Nov 2021 | $9,8002025 | 1 Name on Record | Assessor + 1 DocumentUpdated Aug 2026 |
4 bd · 3.5 ba · 2,401 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,370,000Apr 2026 | $12,3512025 | 2 Names on Record | Assessor + 2 DocumentsUpdated Jul 2026 |
3 bd · 3.5 ba · 1,789 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $920,000Nov 2021 | $10,1422024 | Amount on Record Nov 2021 | 1 Name on Record | AssessorUpdated Apr 2026 |
4 bd · 3.5 ba · 2,401 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,080,000Nov 2021 | $13,1012024 | Amount on Record Nov 2021 | 1 Name on Record | AssessorUpdated Apr 2026 |
2 bd · 2.5 ba · 1,325 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $778,000Nov 2021 | $8,7582025 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
3 bd · 3.5 ba · 2,179 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,130,000Nov 2021 | $12,6782025 | —Nov 2021 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
3 bd · 3.5 ba · 1,789 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $10,1662025 | 1 Name on Record | AssessorUpdated Aug 2026 |
4 bd · 2.5 ba · 1,889 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,100,000Nov 2021 | $12,3012025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
4 bd · 3 ba · 1,981 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,358,000May 2026 | $8,8322024 | Amount on Record Nov 2021 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jun 2026 |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk to Homes | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach of burnable land |