3631 Walnut Ave
Concord, CA 94519
2 bd 1 ba 1,012 sqft Built 1938 Lot 13,750 sqft single_family
Most recent sale
$515,940
Oct 2, 2019
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Mar 22, 2024 | Listed | $679,000 | ContraCosta |
| Oct 2, 2019 | Sold | $515,940 | ContraCosta |
| Nov 6, 2009 | Sold | $325,750 | ContraCosta |
| Sep 8, 2009 | Listed | $299,000 | ContraCosta |
| Aug 15, 2003 | Sold | $345,000 | ContraCosta |
| Jul 7, 2003 | Listed | $329,000 | ContraCosta |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $183,600 | $530,400 | $714,000 | $8,815 |
| 2024 | $183,600 | $530,400 | $714,000 | $7,052 |
| 2023 | $188,055 | $354,246 | $542,301 | $6,917 |
| 2022 | $184,368 | $347,300 | $531,668 | $6,822 |
| 2021 | $180,753 | $340,491 | $521,244 | $6,652 |
| 2020 | $178,900 | $337,000 | $515,900 | $6,604 |
| 2019 | $58,663 | $318,213 | $376,876 | $5,066 |
| 2018 | $57,513 | $311,974 | $369,487 | $4,870 |
| 2017 | $56,386 | $305,857 | $362,243 | $4,703 |
| 2016 | $55,281 | $299,860 | $355,141 | $4,563 |
| 2015 | $54,451 | $295,356 | $349,807 | $4,423 |
| 2014 | $50,668 | $274,832 | $325,500 | $4,137 |
| 2013 | $40,472 | $219,528 | $260,000 | $3,308 |
| 2012 | $35,180 | $190,820 | $226,000 | $2,900 |
| 2011 | $35,258 | $191,242 | $226,500 | $2,866 |
| 2010 | $50,700 | $275,000 | $325,700 | $3,923 |
| 2009 | $101,283 | $156,217 | $257,500 | $3,237 |
| 2008 | $131,569 | $202,931 | $334,500 | $4,032 |
| 2007 | $144,005 | $222,110 | $366,115 | $4,362 |
Property facts
Year built
1938
Property type
single_family
Stories
1
Beds
2
Baths
1
Living area
1,012 sqft
Lot size
13,750 sqft
ZIP code
94519
City
Concord
Street
Walnut Ave
Coordinates
37.97516, -122.00731
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 3631 Walnut Ave last sell?
3631 Walnut Ave most recently sold on Oct 2, 2019 for $515,940.
What is the current tax assessment for 3631 Walnut Ave?
The most recent total assessment for 3631 Walnut Ave (year 2025) is $714,000 with $8,815 in property tax.
How does 3631 Walnut Ave's assessment compare to its last sale price?
The current assessment is 38.4% above the last sale price of $515,940.
When was 3631 Walnut Ave built?
3631 Walnut Ave was built in 1938.
How does 3631 Walnut Ave compare to others on Walnut Ave?
We track 8 other properties on Walnut Ave. Browse the list under "Other properties on Walnut Ave" to compare beds, baths, and sale history.
What are the property facts for 3631 Walnut Ave?
3631 Walnut Ave is a 2 bed, 1 bath, 1,012 sqft, 13,750 sqft lot single_family.
Is 3631 Walnut Ave a flip candidate?
No — 3631 Walnut Ave does not appear in our flips dataset.
Is 3631 Walnut Ave a tax-appeal candidate?
No — 3631 Walnut Ave is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+2.5%
Implied 1-yr
+10.0%
2026 Q3
$839.6K
2026 Q4
$857.7K
ZIP 94519 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Walnut Ave