Diamond Bar, CA housing market — Condo/Co-op
See Diamond Bar, CA median sale price, sale-to-list ratio, supply, and days on market for condo/co-op, with source periods and historical context.
- Median sale price
- $520,000
- Average sale-to-list ratio
- 98.9%
- Months of supply
- 10.0 months
- Median days on market
- 60.0 days
Redfin Data Center methodology · 2026-05-01 to 2026-05-31 · Not seasonally adjusted · Older observation
Median sale price per square foot: $514.
This condo/co-op snapshot describes the source reporting period above. Sale-to-list compares recorded sale prices with asking prices; supply and days on market describe different aspects of the same observation. These are market statistics, not an individual home valuation.
Before you make an offer
For Diamond Bar, condo/co-op, 2026-05-01 to 2026-05-31, the average final sale-to-list ratio was 98.9% and supply was 10.0 months (not seasonally adjusted). These historical market aggregates provide offer context; compare individual comparable sales and observed condition before deciding a price. They do not predict acceptance.
Redfin methodology: sale-to-list uses final sale and final list prices; median days on market describes homes going under contract during the reporting period.
Source observations
| Period beginning | Period ending | Median sale price | Sale-to-list | Supply | Days on market |
|---|---|---|---|---|---|
| 2026-05-01 | 2026-05-31 | $520,000 | 98.9% | 10.0 months | 60.0 days |
| 2026-04-01 | 2026-04-30 | $540,500 | 99.9% | 12.3 months | 53.0 days |
| 2026-03-01 | 2026-03-31 | $585,000 | 98.8% | 4.6 months | 76.0 days |
| 2026-02-01 | 2026-02-28 | $489,000 | 96.9% | 3.2 months | 112.0 days |
| 2026-01-01 | 2026-01-31 | $602,000 | 94.0% | 3.6 months | 76.0 days |
| 2025-12-01 | 2025-12-31 | $613,500 | 98.6% | 3.5 months | 106.0 days |
| 2025-11-01 | 2025-11-30 | $448,500 | 97.3% | 8.5 months | 54.0 days |
| 2025-10-01 | 2025-10-31 | $562,000 | 98.1% | 3.1 months | 52.0 days |
| 2025-09-01 | 2025-09-30 | $500,000 | 99.0% | 2.3 months | 67.0 days |
| 2025-08-01 | 2025-08-31 | $518,000 | 98.0% | 3.9 months | 49.0 days |
| 2025-07-01 | 2025-07-31 | $465,000 | 97.6% | 3.7 months | 53.0 days |
| 2025-06-01 | 2025-06-30 | $445,000 | 98.5% | 4.0 months | 93.0 days |
| 2025-05-01 | 2025-05-31 | $615,000 | 99.8% | 4.6 months | 49.0 days |
| 2025-04-01 | 2025-04-30 | $615,000 | 98.1% | 2.4 months | 50.0 days |
| 2025-03-01 | 2025-03-31 | $545,000 | 98.8% | 4.0 months | 68.0 days |
| 2025-02-01 | 2025-02-28 | $629,500 | 99.3% | 3.2 months | 54.0 days |
| 2025-01-01 | 2025-01-31 | $497,750 | 98.6% | 3.7 months | 54.0 days |
| 2024-12-01 | 2024-12-31 | $617,500 | 98.5% | 8.8 months | 53.0 days |
| 2024-11-01 | 2024-11-30 | $550,000 | 102.2% | 4.7 months | 21.0 days |
| 2024-10-01 | 2024-10-31 | $569,000 | 100.6% | 3.9 months | 28.0 days |
| 2024-09-01 | 2024-09-30 | $517,000 | 100.5% | 5.0 months | 41.0 days |
| 2024-08-01 | 2024-08-31 | $528,000 | 99.0% | 1.8 months | 40.0 days |
| 2024-07-01 | 2024-07-31 | $590,000 | 98.0% | 1.8 months | 56.0 days |
| 2024-06-01 | 2024-06-30 | $550,000 | 101.2% | 2.4 months | 42.0 days |
Explore property types
Market trends and broader context
Source geography and property type are shown for every series. Broader context is not a local market estimate. Charts may use different source reporting windows.
Months Of Supply — Diamond Bar, CA
external_market_factor_snapshots · Condo/Co-op
| Period ending | Value (months) |
|---|---|
| 2024-06-30 | 2.4 |
| 2024-07-31 | 1.8 |
| 2024-08-31 | 1.8 |
| 2024-09-30 | 5.0 |
| 2024-10-31 | 3.9 |
| 2024-11-30 | 4.7 |
| 2024-12-31 | 8.8 |
| 2025-01-31 | 3.7 |
| 2025-02-28 | 3.2 |
| 2025-03-31 | 4.0 |
| 2025-04-30 | 2.4 |
| 2025-05-31 | 4.6 |
| 2025-06-30 | 4.0 |
| 2025-07-31 | 3.7 |
| 2025-08-31 | 3.9 |
| 2025-09-30 | 2.3 |
| 2025-10-31 | 3.1 |
| 2025-11-30 | 8.5 |
| 2025-12-31 | 3.5 |
| 2026-01-31 | 3.6 |
| 2026-02-28 | 3.2 |
| 2026-03-31 | 4.6 |
| 2026-04-30 | 12.3 |
| 2026-05-31 | 10.0 |
Buyer Sentiment Index — Diamond Bar, CA
OfferLens derived buyer-sentiment proxy (not a Redfin index) · Condo/Co-op
| Period ending | Value (index, 0–100 (proxy)) |
|---|---|
| 2024-06-30 | 54.662706666666665 |
| 2024-07-31 | 28.34831207199999 |
| 2024-08-31 | 48.18425298933334 |
| 2024-09-30 | 52.96057039999997 |
| 2024-10-31 | 58.778795104000004 |
| 2024-11-30 | 61.96251273466665 |
| 2024-12-31 | 20.344390197600003 |
| 2025-01-31 | 28.902440474666687 |
| 2025-02-28 | 29.629095122666655 |
| 2025-03-31 | 22.529391632000006 |
| 2025-04-30 | 25.201034718000017 |
| 2025-05-31 | 33.70418377133334 |
| 2025-06-30 | 23.41127495466665 |
| 2025-07-31 | 18.43771452213333 |
| 2025-08-31 | 25.39344910233335 |
| 2025-09-30 | 24.95259220266667 |
| 2025-10-31 | 24.93859199833332 |
| 2025-11-30 | 16.966104314666687 |
| 2025-12-31 | 16.409988346666644 |
| 2026-01-31 | 28.073563213333337 |
| 2026-02-28 | 16.17407407333333 |
| 2026-03-31 | 23.250615496666647 |
| 2026-04-30 | 37.54748844000002 |
| 2026-05-31 | 25.311048712000016 |
Median Sale Price — Diamond Bar, CA
external_market_factor_snapshots · Condo/Co-op
| Period ending | Value (USD) |
|---|---|
| 2024-06-30 | 550000.0 |
| 2024-07-31 | 590000.0 |
| 2024-08-31 | 528000.0 |
| 2024-09-30 | 517000.0 |
| 2024-10-31 | 569000.0 |
| 2024-11-30 | 550000.0 |
| 2024-12-31 | 617500.0 |
| 2025-01-31 | 497750.0 |
| 2025-02-28 | 629500.0 |
| 2025-03-31 | 545000.0 |
| 2025-04-30 | 615000.0 |
| 2025-05-31 | 615000.0 |
| 2025-06-30 | 445000.0 |
| 2025-07-31 | 465000.0 |
| 2025-08-31 | 518000.0 |
| 2025-09-30 | 500000.0 |
| 2025-10-31 | 562000.0 |
| 2025-11-30 | 448500.0 |
| 2025-12-31 | 613500.0 |
| 2026-01-31 | 602000.0 |
| 2026-02-28 | 489000.0 |
| 2026-03-31 | 585000.0 |
| 2026-04-30 | 540500.0 |
| 2026-05-31 | 520000.0 |
Unemployment Rate — California
Federal Reserve Bank of St. Louis: FRED · Market-wide
| Period ending | Value (%) |
|---|---|
| 2024-09-01 | 5.4 |
| 2024-10-01 | 5.4 |
| 2024-11-01 | 5.4 |
| 2024-12-01 | 5.4 |
| 2025-01-01 | 5.4 |
| 2025-02-01 | 5.4 |
| 2025-03-01 | 5.4 |
| 2025-04-01 | 5.4 |
| 2025-05-01 | 5.5 |
| 2025-06-01 | 5.5 |
| 2025-07-01 | 5.5 |
| 2025-08-01 | 5.5 |
| 2025-09-01 | 5.5 |
| 2025-11-01 | 5.5 |
| 2025-12-01 | 5.5 |
| 2026-01-01 | 5.4 |
| 2026-02-01 | 5.4 |
| 2026-03-01 | 5.3 |
| 2026-04-01 | 5.3 |
| 2026-05-01 | 5.3 |
| 2026-06-01 | 5.2 |
| 2026-07-01 | 5.1 |
| 2026-08-01 | 5.1 |
| 2026-09-01 | 5.1 |
Vacancy Rates — California
Federal Reserve Bank of St. Louis: FRED · Market-wide
| Period ending | Value (%) |
|---|---|
| 2015-01-01 | 1.2 |
| 2016-01-01 | 1.0 |
| 2017-01-01 | 1.0 |
| 2018-01-01 | 1.2 |
| 2019-01-01 | 1.0 |
| 2020-01-01 | 0.7 |
| 2021-01-01 | 0.7 |
| 2022-01-01 | 0.7 |
| 2023-01-01 | 0.7 |
| 2024-01-01 | 0.8 |
| 2025-01-01 | 1.1 |
Local Income Growth — California
Federal Reserve Bank of St. Louis: FRED · Market-wide
| Period ending | Value (%) |
|---|---|
| 2016-01-01 | 3.7991379950954807 |
| 2017-01-01 | 4.2095466504394 |
| 2018-01-01 | 4.755689136968666 |
| 2019-01-01 | 5.305439879332385 |
| 2020-01-01 | 9.13591779542271 |
| 2021-01-01 | 10.045935690033957 |
| 2022-01-01 | 0.10500388903291746 |
| 2023-01-01 | 5.305551598658398 |
| 2024-01-01 | 6.6934749993851295 |
| 2025-01-01 | 4.836274362904991 |
Mortgage Interest Rates — United States
Federal Reserve Bank of St. Louis: FRED · Market-wide
| Period ending | Value (%) |
|---|---|
| 2026-05-14 | 6.36 |
| 2026-05-21 | 6.51 |
| 2026-05-28 | 6.53 |
| 2026-06-04 | 6.48 |
| 2026-06-11 | 6.52 |
| 2026-06-18 | 6.47 |
| 2026-06-25 | 6.49 |
| 2026-07-02 | 6.43 |
| 2026-07-09 | 6.49 |
| 2026-07-16 | 6.55 |
| 2026-07-23 | 6.58 |
| 2026-07-30 | 6.66 |
| 2026-08-06 | 6.69 |
| 2026-08-13 | 6.67 |
| 2026-08-20 | 6.65 |
| 2026-08-27 | 6.66 |
| 2026-09-03 | 6.71 |
| 2026-09-10 | 6.76 |
| 2026-09-17 | 6.95 |
| 2026-09-24 | 7.03 |
| 2026-10-01 | 7.28 |
| 2026-10-08 | 7.4 |
| 2026-10-15 | 7.4 |
| 2026-10-22 | 7.32 |
Inflation Fed Policy — United States
Federal Reserve Bank of St. Louis: FRED · Market-wide
| Period ending | Value (%) |
|---|---|
| 2024-09-01 | 2.4264830315416708 |
| 2024-10-01 | 2.578844053871343 |
| 2024-11-01 | 2.719472461284833 |
| 2024-12-01 | 2.870690967509981 |
| 2025-01-01 | 2.9909783078999608 |
| 2025-02-01 | 2.8015834477613355 |
| 2025-03-01 | 2.381981462805549 |
| 2025-04-01 | 2.32538823025783 |
| 2025-05-01 | 2.3772651073680873 |
| 2025-06-01 | 2.680453865910226 |
| 2025-07-01 | 2.742618052167134 |
| 2025-08-01 | 2.9385917430316155 |
| 2025-09-01 | 3.0225715847133294 |
| 2025-11-01 | 2.6964439164939513 |
| 2025-12-01 | 2.653304114557753 |
| 2026-01-01 | 2.391201432150014 |
| 2026-02-01 | 2.4340041103732224 |
| 2026-03-01 | 3.2859577528651984 |
| 2026-04-01 | 3.7792458367415627 |
| 2026-05-01 | 4.166614684049641 |
| 2026-06-01 | 3.463530729385411 |
| 2026-07-01 | 3.303856050706311 |
| 2026-08-01 | 3.353016322755642 |
| 2026-09-01 | 3.7172508442689933 |
Tech Hiring Layoff Trends — United States
Federal Reserve Bank of St. Louis: FRED · Market-wide
| Period ending | Value (percentage points) |
|---|---|
| 2024-09-01 | 1.7999999999999998 |
| 2024-10-01 | 1.3 |
| 2024-11-01 | 0.9000000000000001 |
| 2024-12-01 | 0.7000000000000001 |
| 2025-01-01 | 1.0 |
| 2025-02-01 | 1.2999999999999998 |
| 2025-03-01 | 1.3 |
| 2025-04-01 | 1.5999999999999999 |
| 2025-05-01 | 1.7 |
| 2025-06-01 | 1.9 |
| 2025-07-01 | 1.5000000000000002 |
| 2025-08-01 | 1.3 |
| 2025-09-01 | 1.1 |
| 2025-10-01 | 1.4000000000000001 |
| 2025-11-01 | 1.2999999999999998 |
| 2025-12-01 | 0.30000000000000004 |
| 2026-01-01 | 0.8999999999999999 |
| 2026-02-01 | 0.7999999999999998 |
| 2026-03-01 | 0.8999999999999999 |
| 2026-04-01 | 0.7999999999999998 |
| 2026-05-01 | 1.5 |
| 2026-06-01 | 0.8999999999999999 |
| 2026-07-01 | 1.2 |
| 2026-08-01 | 0.6 |
Demographic Shifts — Diamond Bar, CA
U.S. Census Bureau: American Community Survey · Market-wide
| Period ending | Value (percentage points) |
|---|---|
| 2014 | 7.279264698448021 |
| 2015 | 5.537145853868701 |
| 2016 | 3.883335270505455 |
| 2017 | 2.4581343510117577 |
| 2018 | 2.649937632178691 |
| 2019 | 0.8696896395680369 |
| 2020 | -0.07769070818379475 |
| 2021 | -2.3047026278525955 |
| 2022 | -3.2263340424946065 |
| 2023 | -5.712255484970047 |
| 2024 | -6.845236400898752 |
New Construction Pipeline — Diamond Bar, CA
U.S. Census Bureau: Building Permits Survey · Market-wide
| Period ending | Value (permits) |
|---|---|
| 2024-09-01 | 4.0 |
| 2024-10-01 | 4.0 |
| 2024-11-01 | 3.0 |
| 2024-12-01 | 4.0 |
| 2025-01-01 | 2.0 |
| 2025-02-01 | 4.0 |
| 2025-03-01 | 3.0 |
| 2025-04-01 | 5.0 |
| 2025-05-01 | 4.0 |
| 2025-06-01 | 7.0 |
| 2025-07-01 | 6.0 |
| 2025-08-01 | 13.0 |
| 2025-09-01 | 4.0 |
| 2025-10-01 | 4.0 |
| 2025-11-01 | 3.0 |
| 2025-12-01 | 1.0 |
| 2026-01-01 | 5.0 |
| 2026-02-01 | 10.0 |
| 2026-03-01 | 4.0 |
| 2026-04-01 | 7.0 |
| 2026-05-01 | 1.0 |
| 2026-06-01 | 9.0 |
| 2026-07-01 | 6.0 |
| 2026-08-01 | 8.0 |
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