ATTOM’s Property Reports include the ability to find and filter comps—including private sales— based on location, date, price, and and a range of property attributes.
Sign Up NowProperty Report for 4500 Blum Rd, Martinez, CA 94553
Find Comparables
View Map Layers
Subscribe to unlock map layers including flood zones and tax parcels
Property Details
- Property Address 4500 Blum Rd, Martinez, CA 94553
- County Contra Costa
- Parcel ID 159-170-028-9
- Legal description PCL MAP 102 PG 15 PCL A
- School district Mount Diablo Unified School District
- Acreage 2
- Property class Single Family Residence
- Zoning Subscribe
- Square footage 1,993
- Year built 1957
- Bedrooms 3
- Bathrooms 2
About the Property
4500 Blum Rd is a single family residence in the city of Martinez, CA 94553. Located in the Mount Diablo Unified School District, which resides in Contra Costa County, CA and built in 1957. This Single Family Residence sits on a 87,120 sq ft lot and features 3 bedrooms, 2 bathrooms and 1,993 sq ft of living space.
The most recent property tax for 4500 Blum Rd was $11,806. This property was last sold on March 13, 2018 for $850,000.
Property Info
Sign up to see full Property Info for 4500 Blum Rd, Martinez
Flood
Legal
- PCL MAP 102 PG 15 PCL A
- Classification SINGLE FAMILY RESIDENCE
- County CONTRA COSTA
- FIPS 06013
- Civil Division CENTRAL CONTRA COSTA
- Census 060133200.041003
- Parcel ID 159-170-028-9
- Neighborhood SUBDIVISION 8738
- Tract 102PM15
- Secondary School District N/A
- Primary School District Mount Diablo Unified School District
Ownership
Land
- Acres 2
- Square Feet 87,120
Building
- Units N/A
- Year Built 1957
- Effective Year Built N/A
- Stories 1
- # Fireplaces N/A
- Garage/Carport 615 sq.ft.
Utilities
- Cooling N/A
- Heating Central
Interior
- Square Footage
- Living Area 1,993
- Total Rooms 6
- Bedrooms 3
- Total Bathrooms 2
- Full Bathrooms 2
Your Property Report will also include the following information:
How can you use ATTOM Property Reports?
Real Estate Agents
Power up your client responsiveness, productivity, and transaction speed with the most comprehensive data.
Investors
Make faster decisions based on extensive property information that includes purchasing, selling, listing, and mortgage data.
Appraisers
Comparative market analysis facilitates credible valuations that will move inventory and ease transactions.
Homeowners/buyers
Discover how much your home or prospective home is worth and compare to nearby houses
Try before you buy— examine our free sample report and all the rich data it contains.
Start Free TrialMartinez Residential Market Stats
Median Sale Price
$813,000
+7% YoY
Median Price/sq ft.
$470
Contra Costa County Median Sale Price
$813,000
+7% YoY
See more Real Estate Trends for Martinez including home values, types of properties sold and transaction volumes.
Taxes and Assessments for 4500 Blum Rd, Martinez
| Tax Year | Taxes | Tax Assesed Value | Exemptions |
|---|---|---|---|
| 2024 | $11,806 (+2%) | $967,149 (+4%) | |
| 2024 | $11,806 (+2%) | $948,186 (+2%) | |
| 2023 | $11,571 (+2.3%) | $929,595 (+2%) | |
| 2022 | |||
| 2021 | |||
| 2020 | |||
| 2019 |
Sales History for 4500 Blum Rd, Martinez
The most recent sale on 4500 Blum Rd took place on Mar 09, 2018 and recorded on Mar 13, 2018 for $850,000.
Sign up for full access to the complete sales history including potential flips, distressed sales and buyer and seller data.
| Sale Date | Recorded Date | Buyer(s) | Seller(s) | Price | Document ID |
|---|---|---|---|---|---|
Recently Sold Comparables
These are nearby recently sold properties that are similar to this property, base on available data.
| Address | Distance | SqFt | Sale Date | Price | $/SqFt |
|---|---|---|---|---|---|
| 2540 YALE ST | 2.16 mi | 1,780 | 08/07/2025 | $805,000 | $452 |
| 446 CAMELBACK RD | 1.98 mi | 1,673 | 08/01/2025 | $705,000 | $421 |
| 123 WILLIAMSON CT | 1.21 mi | 1,943 | 07/31/2025 | $860,000 | $443 |
Our Property Reports contain multiple Automated Valuation Models showing low, median, and high values along with confidence scores.
Sign up to access
Sign up to access
Find the Most Accurate Comparables
Nearby Cities
- 1. Pleasant Hill
- 2. Martinez
- 3. Concord
- 4. Port Costa
- 5. Benicia
- 6. Lafayette
Various data sets have been provided by a third party or government source and are subject to change and possible errors. Depending on location and source, data may be missing or not available. Information is deemed reliable but not guaranteed to be accurate, up-to-date, or complete. Buyers, investors, and others are responsible for verifying the accuracy of all information.