4550 Blum Rd
Martinez, CA 94553
5 bd 1 ba 2,555 sqft Built 1939 Lot 11,761 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 | $238,771 | $530,604 | $769,375 | $11,065 |
| 2024 | $238,771 | $530,604 | $769,375 | $10,586 |
| 2023 | $229,500 | $510,000 | $739,500 | $10,298 |
| 2022 | $225,000 | $500,000 | $725,000 | $10,001 |
| 2021 | $198,582 | $69,783 | $268,365 | $4,685 |
| 2020 | $196,546 | $69,068 | $265,614 | $4,538 |
| 2019 | $192,693 | $67,714 | $260,407 | $4,386 |
| 2018 | $188,915 | $66,387 | $255,302 | $4,198 |
| 2017 | $185,211 | $65,086 | $250,297 | $4,126 |
| 2016 | $181,580 | $63,810 | $245,390 | $3,860 |
| 2015 | $178,853 | $62,852 | $241,705 | $3,819 |
| 2014 | $175,350 | $61,621 | $236,971 | $3,759 |
| 2013 | $174,558 | $61,343 | $235,901 | $3,723 |
| 2012 | $171,136 | $60,141 | $231,277 | $3,616 |
| 2011 | $167,781 | $58,962 | $226,743 | $3,579 |
| 2010 | $166,528 | $58,522 | $225,050 | $3,567 |
| 2009 | $166,924 | $58,662 | $225,586 | $3,565 |
| 2008 | $163,651 | $57,512 | $221,163 | $3,446 |
| 2007 | $160,443 | $56,385 | $216,828 | $3,294 |
Property facts
Year built
1939
Property type
single_family
Stories
1
Beds
5
Baths
1
Living area
2,555 sqft
Lot size
11,761 sqft
ZIP code
94553
City
Martinez
Street
Blum Rd
Coordinates
38.00471, -122.07519
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 4550 Blum Rd last sell?
No public-record sale is on file for 4550 Blum Rd.
What is the current tax assessment for 4550 Blum Rd?
The most recent total assessment for 4550 Blum Rd (year 2025) is $769,375 with $11,065 in property tax.
When was 4550 Blum Rd built?
4550 Blum Rd was built in 1939.
How does 4550 Blum Rd compare to others on Blum Rd?
We track 8 other properties on Blum Rd. Browse the list under "Other properties on Blum Rd" to compare beds, baths, and sale history.
What are the property facts for 4550 Blum Rd?
4550 Blum Rd is a 5 bed, 1 bath, 2,555 sqft, 11,761 sqft lot single_family.
Is 4550 Blum Rd a flip candidate?
No — 4550 Blum Rd does not appear in our flips dataset.
Is 4550 Blum Rd a tax-appeal candidate?
No — 4550 Blum Rd is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-2.0%
Implied 1-yr
-7.9%
2026 Q3
$746.5K
2026 Q4
$729.5K
ZIP 94553 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Blum Rd