Riverside County property records for 22 addresses on Cosmos, Lake Elsinore, CA · Last verified October 2026
| Properties | 22 |
|---|---|
| Median Sale Price | $555,500 |
| Deeds and Mortgages on File | 36 |
| Median Price per Sqft | $215 |
| Owner Occupied | 100% |
| Median Annual Tax Bill | $11,103 |
| Median Year Built | 2021 |
| Median Ownership Tenure | 5 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
29103 Cosmos |
4 bd · 3 ba · 2,461 sqft built 2020 · 0.139 acres | $487,500 Mar 2021 | $10,327 2025 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
29107 Cosmos |
5 bd · 3 ba · 2,895 sqft built 2020 · 0.126 acres | $650,000 Feb 2024 | $11,807 2025 | Assessor + 3 Documents Updated Oct 2025 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
29111 Cosmos |
4 bd · 3 ba · 2,275 sqft built 2020 · 0.126 acres | $306,681 Dec 2020 | $10,204 2025 | Assessor + 2 Documents Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
29115 Cosmos |
5 bd · 3 ba · 2,895 sqft built 2020 · 0.126 acres | — Jan 2025 | $10,952 2025 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
29118 Cosmos |
5 bd · 3 ba · 2,895 sqft built 2021 · 0.157 acres | $556,000 Apr 2021 | $11,159 2025 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
29119 Cosmos |
4 bd · 3 ba · 2,461 sqft built 2021 · 0.126 acres | $510,500 May 2021 | $10,999 2025 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
29122 Cosmos |
4 bd · 3 ba · 2,461 sqft built 2021 · 0.135 acres | $530,500 Apr 2021 | $10,429 2025 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
29123 Cosmos |
4 bd · 3 ba · 2,275 sqft built 2021 · 0.126 acres | $513,500 Apr 2021 | $8,058 2025 | Assessor + 2 Documents Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
29126 Cosmos |
4 bd · 3 ba · 2,275 sqft built 2021 · 0.126 acres | $482,000 Apr 2021 | $10,057 2025 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
29127 Cosmos |
4 bd · 3 ba · 2,461 sqft built 2021 · 0.126 acres | $510,500 Apr 2021 | $10,418 2025 | Assessor + 3 Documents Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
29130 Cosmos |
4 bd · 3 ba · 2,461 sqft built 2021 · 0.126 acres | $576,500 Jun 2021 | $11,171 2025 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
29131 Cosmos |
5 bd · 3 ba · 2,895 sqft built 2021 · 0.126 acres | $572,000 Jun 2021 | $11,832 2025 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
29134 Cosmos |
4 bd · 3 ba · 2,275 sqft built 2021 · 0.126 acres | $625,000 May 2025 | $11,553 2025 | Assessor + 2 Documents Updated Oct 2025 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
29135 Cosmos |
4 bd · 3 ba · 2,461 sqft built 2021 · 0.126 acres | $548,500 Jun 2021 | $10,925 2025 | Assessor + 2 Documents Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
29139 Cosmos |
5 bd · 3 ba · 2,895 sqft built 2021 · 0.126 acres | $555,500 Jul 2021 | $11,103 2025 | Assessor + 2 Documents Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
29143 Cosmos |
4 bd · 3 ba · 2,275 sqft built 2021 · 0.129 acres | $514,000 Jun 2021 | $10,932 2025 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
29147 Cosmos |
5 bd · 3 ba · 2,895 sqft built 2021 · 0.167 acres | $584,000 Aug 2021 | $11,349 2025 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
29151 Cosmos |
4 bd · 3 ba · 2,461 sqft built 2021 · 0.208 acres | $583,000 Aug 2021 | $11,117 2025 | Assessor + 1 Document Updated Oct 2025 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
29154 Cosmos |
5 bd · 3 ba · 2,895 sqft built 2021 · 0.171 acres | $272 Jun 2021 | $11,377 2025 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
29155 Cosmos |
4 bd · 3 ba · 2,275 sqft built 2021 · 0.132 acres | $566,000 Aug 2021 | $10,816 2025 | Assessor + 2 Documents Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
29159 Cosmos |
4 bd · 3 ba · 2,461 sqft built 2021 · 0.157 acres | $612,000 Aug 2023 | $11,252 2025 | Assessor + 2 Documents Updated Oct 2025 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
29163 Cosmos |
5 bd · 3 ba · 2,895 sqft built 2021 · 0.163 acres | $665,000 Feb 2024 | $12,043 2025 | Assessor + 3 Documents Updated Oct 2025 | Owner on File Owner Occupied |