830 Deer Spring Cir
Concord, CA 94521
4 bd 2 ba 2,758 sqft Built 2001 Lot 7,425 sqft single_family
Most recent sale
$850,000
Sep 26, 2019
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| May 22, 2024 | Sold | $1,360,000 | ContraCosta |
| Mar 23, 2024 | Listed | $1,449,900 | ContraCosta |
| Sep 26, 2019 | Sold | $850,000 | ContraCosta |
| Jan 26, 2004 | Sold | $711,000 | ContraCosta |
| Dec 11, 2003 | Listed | $709,000 | ContraCosta |
| Dec 11, 2003 | Listing removed | $719,900 | ContraCosta |
| Nov 18, 2003 | Listed | $719,900 | ContraCosta |
| Nov 18, 2003 | Listing removed | $724,800 | ContraCosta |
| Oct 27, 2003 | Listed | $724,800 | ContraCosta |
| Jan 31, 2002 | Sold | $575,000 | ContraCosta |
| Oct 14, 2001 | Listed | $589,900 | ContraCosta |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $775,200 | $612,000 | $1,387,200 | $16,317 |
| 2024 | $775,200 | $612,000 | $1,387,200 | $11,419 |
| 2023 | $496,885 | $441,494 | $938,379 | $11,218 |
| 2022 | $487,143 | $432,838 | $919,981 | $11,084 |
| 2021 | $434,454 | $424,351 | $858,805 | $10,343 |
| 2020 | $430,000 | $420,000 | $850,000 | $10,279 |
| 2019 | $401,480 | $504,718 | $906,198 | $11,059 |
| 2018 | $393,608 | $494,822 | $888,430 | $10,640 |
| 2017 | $385,891 | $485,120 | $871,011 | $10,300 |
| 2016 | $376,804 | $473,696 | $850,500 | $9,930 |
| 2015 | $366,172 | $460,328 | $826,500 | $9,722 |
| 2014 | $340,697 | $428,303 | $769,000 | $9,116 |
| 2013 | $303,260 | $381,240 | $684,500 | $7,986 |
| 2012 | $253,196 | $318,304 | $571,500 | $6,714 |
| 2011 | $255,633 | $321,367 | $577,000 | $6,672 |
| 2010 | $270,253 | $339,747 | $610,000 | $7,001 |
| 2009 | $282,216 | $354,784 | $637,000 | $7,254 |
| 2008 | $340,965 | $428,641 | $769,606 | $8,617 |
| 2007 | $334,280 | $420,237 | $754,517 | $8,437 |
Property facts
Year built
2001
Property type
single_family
Stories
2
Beds
4
Baths
2
Living area
2,758 sqft
Lot size
7,425 sqft
ZIP code
94521
City
Concord
Street
Deer Spring Cir
Coordinates
37.92833, -121.96631
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 830 Deer Spring Cir last sell?
830 Deer Spring Cir most recently sold on Sep 26, 2019 for $850,000.
What is the current tax assessment for 830 Deer Spring Cir?
The most recent total assessment for 830 Deer Spring Cir (year 2025) is $1,387,200 with $16,317 in property tax.
How does 830 Deer Spring Cir's assessment compare to its last sale price?
The current assessment is 63.2% above the last sale price of $850,000.
When was 830 Deer Spring Cir built?
830 Deer Spring Cir was built in 2001.
How does 830 Deer Spring Cir compare to others on Deer Spring Cir?
We track 6 other properties on Deer Spring Cir. Browse the list under "Other properties on Deer Spring Cir" to compare beds, baths, and sale history.
What are the property facts for 830 Deer Spring Cir?
830 Deer Spring Cir is a 4 bed, 2 bath, 2,758 sqft, 7,425 sqft lot single_family.
Is 830 Deer Spring Cir a flip candidate?
No — 830 Deer Spring Cir does not appear in our flips dataset.
Is 830 Deer Spring Cir a tax-appeal candidate?
No — 830 Deer Spring Cir is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+1.3%
Implied 1-yr
+5.1%
2026 Q3
$822.4K
2026 Q4
$832K
ZIP 94521 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Deer Spring Cir