Los Angeles County property records for 44 addresses on N Platina Dr, Diamond Bar, CA · Last verified October 2026
| Properties | 44 |
|---|---|
| Median Sale Price | $810,000 |
| Deeds and Mortgages on File | 73 |
| Median Price per Sqft | $406 |
| Owner Occupied | 93% |
| Median Annual Tax Bill | $6,055 |
| Median Year Built | 1965 |
| Median Ownership Tenure | 14 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
213 N Platina Dr |
3 bd · 2 ba · 1,346 sqft built 1964 · 0.17 acres | — Aug 2005 | $9,523 2025 | Assessor + 1 Document Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
215 N Platina Dr |
5 bd · 3 ba · 2,240 sqft built 1964 · 0.327 acres | $170,000 Jan 1988 | $5,327 2025 | Assessor Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
217 N Platina Dr |
4 bd · 2 ba · 1,503 sqft built 1964 · 0.643 acres | $1,025,000 Mar 2025 | $5,127 2025 | Assessor + 1 Document Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
221 N Platina Dr |
4 bd · 2 ba · 1,674 sqft built 1964 · 0.185 acres | $415,000 Jul 2008 | $7,459 2025 | Assessor + 2 Documents Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
222 N Platina Dr |
3 bd · 2 ba · 1,668 sqft built 1964 · 0.193 acres | $150,000 Sep 1997 | $4,322 2025 | Assessor + 1 Document Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
225 N Platina Dr |
4 bd · 3 ba · 1,871 sqft built 1964 · 0.325 acres | $580,000 Dec 2019 | $10,506 2025 | Assessor + 1 Document Updated Sep 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
228 N Platina Dr |
4 bd · 2 ba · 1,859 sqft built 1964 · 0.167 acres | $186,500 Feb 1997 | $4,510 2025 | Assessor Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
233 N Platina Dr |
5 bd · 3 ba · 2,240 sqft built 1964 · 0.384 acres | $888,000 Mar 2026 | $10,304 2025 | Assessor + 3 Documents Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
234 N Platina Dr |
3 bd · 2 ba · 1,814 sqft built 1964 · 0.202 acres | $600,000 Jul 2016 | $9,452 2025 | Assessor + 2 Documents Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
304 N Platina Dr |
3 bd · 2 ba · 1,346 sqft built 1965 · 0.227 acres | $162,000 Feb 1996 | $4,035 2025 | Assessor Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
312 N Platina Dr |
3 bd · 2 ba · 1,272 sqft built 1965 · 0.219 acres | $690,000 May 2021 | $10,112 2025 | Assessor + 8 Documents Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
316 N Platina Dr |
4 bd · 2 ba · 1,404 sqft built 1965 · 0.241 acres | $495,000 May 2007 | $8,970 2025 | Assessor + 4 Documents Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
324 N Platina Dr |
4 bd · 2 ba · 1,859 sqft built 1965 · 0.184 acres | $925,000 Jan 2023 | $12,849 2025 | Assessor + 3 Documents Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
332 N Platina Dr |
3 bd · 2 ba · 1,272 sqft built 1965 · 0.181 acres | $780,000 Oct 2023 | $10,714 2025 | Assessor + 2 Documents Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
340 N Platina Dr |
5 bd · 3 ba · 2,204 sqft built 1965 · 0.164 acres | $880,000 Sep 2021 | $12,554 2025 | Assessor + 3 Documents Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
348 N Platina Dr |
3 bd · 2 ba · 1,346 sqft built 1965 · 0.183 acres | $180,000 May 1992 | $4,767 2025 | Assessor Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
402 N Platina Dr |
4 bd · 2 ba · 1,503 sqft built 1965 · 0.203 acres | $3,031 2025 | Assessor + 1 Document Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
412 N Platina Dr |
4 bd · 2 ba · 1,778 sqft built 1965 · 0.201 acres | $205,000 Mar 1999 | $4,772 2025 | Assessor + 2 Documents Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
415 N Platina Dr |
5 bd · 3 ba · 2,579 sqft built 1965 · 0.167 acres | $325,000 Mar 2012 | $6,023 2025 | Assessor + 1 Document Updated Sep 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
418 N Platina Dr |
4 bd · 2 ba · 1,503 sqft built 1965 · 0.244 acres | $150,000 Apr 1988 | $4,437 2025 | Assessor Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
419 N Platina Dr |
4 bd · 2 ba · 1,404 sqft built 1965 · 0.162 acres | $570,000 Nov 2020 | $8,397 2025 | Assessor + 1 Document Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
424 N Platina Dr |
4 bd · 2 ba · 1,503 sqft built 1965 · 0.248 acres | $175,000 Oct 1998 | $4,034 2025 | Assessor + 2 Documents Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
427 N Platina Dr |
4 bd · 2 ba · 1,859 sqft built 1965 · 0.199 acres | $2,164 2025 | Assessor Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
434 N Platina Dr |
4 bd · 2 ba · 1,503 sqft built 1965 · 0.279 acres | $520,000 May 2015 | $8,519 2025 | Assessor + 1 Document Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
435 N Platina Dr |
4 bd · 2 ba · 2,170 sqft built 1965 · 0.191 acres | — May 2000 | $2,537 2025 | Assessor + 1 Document Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
438 N Platina Dr |
4 bd · 2 ba · 1,503 sqft built 1965 · 0.43 acres | $395,500 Aug 2012 | $6,809 2025 | Assessor Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
439 N Platina Dr |
5 bd · 3 ba · 2,204 sqft built 1965 · 0.192 acres | $221,000 May 1998 | $5,283 2025 | Assessor Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
503 N Platina Dr |
3 bd · 2 ba · 1,272 sqft built 1965 · 0.193 acres | $332,000 Jun 2011 | $6,055 2025 | Assessor + 1 Document Updated Sep 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
504 N Platina Dr |
4 bd · 2 ba · 1,859 sqft built 1965 · 0.398 acres | $563,000 Apr 2014 | $10,404 2025 | Assessor + 1 Document Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
511 N Platina Dr |
3 bd · 2 ba · 1,346 sqft built 1965 · 0.202 acres | $165,000 Jun 1998 | $3,944 2025 | Assessor + 1 Document Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
512 N Platina Dr |
4 bd · 2 ba · 1,503 sqft built 1965 · 0.371 acres | $41,500 Feb 1975 | $2,039 2025 | Assessor Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
517 N Platina Dr |
5 bd · 3 ba · 2,204 sqft built 1965 · 0.212 acres | $765,000 Nov 2020 | $11,248 2025 | Assessor + 3 Documents Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
518 N Platina Dr |
4 bd · 2 ba · 1,923 sqft built 1965 · 0.286 acres | $388,000 Aug 2003 | $7,665 2025 | Assessor Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
523 N Platina Dr |
4 bd · 3 ba · 2,280 sqft built 1965 · 0.233 acres | $4,788 2025 | Assessor + 3 Documents Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
526 N Platina Dr |
4 bd · 2 ba · 1,991 sqft built 1965 · 0.203 acres | $810,000 Jun 2021 | $11,874 2025 | Assessor + 4 Documents Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
528 N Platina Dr |
4 bd · 2 ba · 1,634 sqft built 1965 · 0.341 acres | $660,000 Jun 2020 | $9,903 2025 | Assessor + 4 Documents Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
530 N Platina Dr |
5 bd · 3 ba · 2,204 sqft built 1965 · 0.449 acres | $220,000 Jul 1999 | $5,071 2025 | Assessor + 4 Documents Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
533 N Platina Dr |
5 bd · 3 ba · 2,391 sqft built 1965 · 0.227 acres | $547,000 Mar 2015 | $9,007 2025 | Assessor Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
534 N Platina Dr |
4 bd · 2 ba · 1,503 sqft built 1965 · 0.198 acres | $360,000 Apr 2013 | $6,141 2025 | Assessor Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
541 N Platina Dr |
5 bd · 3 ba · 2,675 sqft built 1965 · 0.273 acres | $795,000 Jan 2019 | $10,283 2025 | Assessor + 8 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
544 N Platina Dr |
4 bd · 2 ba · 2,042 sqft built 1965 · 0.287 acres | $214,000 Mar 2000 | $5,801 2025 | Assessor + 2 Documents Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
547 N Platina Dr |
4 bd · 2 ba · 1,503 sqft built 1965 · 0.4 acres | — Aug 2022 | $1,947 2025 | Assessor + 1 Document Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
548 N Platina Dr |
4 bd · 2 ba · 2,024 sqft built 1965 · 0.518 acres | $235,000 Feb 1997 | $5,658 2025 | Assessor Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
549 N Platina Dr |
5 bd · 3 ba · 2,604 sqft built 1965 · 0.593 acres | $3,948 2025 | Assessor + 1 Document Updated Sep 2026 | 2 Owners on File Owner Occupied |