843 Sullivan Ave
Concord, CA 94518
4 bd 3 ba 2,089 sqft Built 1966 Lot 6,000 sqft single_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $329,075 | $485,248 | $814,323 | $10,002 |
| 2024 | $329,075 | $485,248 | $814,323 | $9,753 |
| 2023 | $316,298 | $466,406 | $782,704 | $9,579 |
| 2022 | $310,097 | $457,261 | $767,358 | $9,459 |
| 2021 | $304,017 | $448,296 | $752,313 | $9,236 |
| 2020 | $300,900 | $443,700 | $744,600 | $9,176 |
| 2019 | $295,000 | $435,000 | $730,000 | $9,065 |
| 2018 | $256,671 | $348,566 | $605,237 | $7,496 |
| 2017 | $251,639 | $341,732 | $593,371 | $7,250 |
| 2016 | $246,705 | $335,032 | $581,737 | $7,058 |
| 2015 | $66,147 | $26,900 | $93,047 | $1,558 |
| 2014 | $64,852 | $26,374 | $91,226 | $1,497 |
| 2013 | $64,559 | $26,255 | $90,814 | $1,436 |
| 2012 | $63,294 | $25,741 | $89,035 | $1,380 |
| 2011 | $62,053 | $25,237 | $87,290 | $1,346 |
| 2010 | $61,590 | $25,049 | $86,639 | $1,319 |
| 2009 | $61,737 | $25,109 | $86,846 | $1,316 |
| 2008 | $60,527 | $24,617 | $85,144 | $1,280 |
| 2007 | $59,341 | $24,135 | $83,476 | $1,260 |
Property facts
Year built
1966
Property type
single_family
Stories
2
Beds
4
Baths
3
Living area
2,089 sqft
Lot size
6,000 sqft
ZIP code
94518
City
Concord
Street
Sullivan Ave
Coordinates
37.94694, -122.02002
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 843 Sullivan Ave last sell?
No public-record sale is on file for 843 Sullivan Ave.
What is the current tax assessment for 843 Sullivan Ave?
The most recent total assessment for 843 Sullivan Ave (year 2025) is $814,323 with $10,002 in property tax.
When was 843 Sullivan Ave built?
843 Sullivan Ave was built in 1966.
How does 843 Sullivan Ave compare to others on Sullivan Ave?
We track 2 other properties on Sullivan Ave. Browse the list under "Other properties on Sullivan Ave" to compare beds, baths, and sale history.
What are the property facts for 843 Sullivan Ave?
843 Sullivan Ave is a 4 bed, 3 bath, 2,089 sqft, 6,000 sqft lot single_family.
Is 843 Sullivan Ave a flip candidate?
No — 843 Sullivan Ave does not appear in our flips dataset.
Is 843 Sullivan Ave a tax-appeal candidate?
No — 843 Sullivan 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
+3.3%
Implied 1-yr
+13.1%
2026 Q3
$835.2K
2026 Q4
$857.8K
ZIP 94518 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Sullivan Ave