4820 4820 Blum Rd, Martinez, California 94553, Martinez, 94553 - 5 bed, 3 bath
4820 4820 Blum Rd
Martinez, California 94553
Property Price
SUMMARY
Analysis of 4820 4820 Blum Rd, Martinez, California 94553 reveals a Prime Investment Opportunity with a current list price of $749,500—significantly undercutting the $818,547 Fair Market Value by 8%. This valuation gap indicates a +$69,047 Instant Equity potential for buyers. The property maintains a Good Condition Rating (78/100), reflecting solid structural condition with well-maintained systems. The property presents an attractive opportunity for buyers seeking a move-in ready home. Located in a high-demand neighborhood within the Martinez Unified School District, this asset is categorized as a low-risk, high-reward acquisition suitable for both Buy-and-Hold Investors and Owner-Occupants willing to undertake light renovation work.
Estimated Market Value
Condition Analysis
OVERALL CONDITION SCORE
Property is move-in ready.
Despite being built in 1949, the property is move-in ready and has undergone significant interior updates. Both living units feature modernized kitchens with granite countertops and stainless steel appliances, updated bathrooms with contemporary tile work and vanities, and consistent laminate flooring. The interior finishes, including recessed lighting and fresh paint, indicate the property has been well-maintained and renovated within the last 5 to 15 years, meeting the criteria for a 'good' condition score.
PROSSTRENGTHS & OPPORTUNITIES
- High Available Lot Utilization
The property has a large lot size, which is more than 4 times of its living area. lot size in square feet = 9583, living area = 1686.
- Income Generation Potential
The property features two distinct living units with separate PG&E meters, offering an ideal setup for house-hacking or generating consistent rental income to offset mortgage costs.
- Prime Commuter Location
Strategically located near the intersection of Highways 4 and 680, this home provides exceptional convenience for Bay Area professionals looking to minimize their daily commute.
CONSRISKS & DEFICIENCIES
- Vintage Infrastructure
Built in 1949, the property may require significant capital improvements or modernization of major systems to meet the expectations of contemporary buyers.
- Highway Proximity Noise
While beneficial for commuting, the close proximity to major highways likely results in elevated ambient traffic noise, which may impact the quiet enjoyment of the outdoor spaces.
About 4820 4820 Blum Rd
This property features a 2 bedrooms, 1-bathroom main home, and a second unit with 2 bedrooms and 1.5 bathrooms. The second unit additionally has an extra room that provides more space. A great benefit of this property is that each unit is equipped with its own PG&E meter, making an excellent opportunity for a buyer looking to live in one unit and generating rental income. Conveniently located near major commuter routes: Highways 4 and 680.
Property Details
Public Facts
- Property Type
- Single Family Residence
- Year Built
- 1949
- Lot Size
- 9,583 Sq. Ft.
Interior
- Total Bedrooms
- 5
- Total Bathrooms
- 3 (3 Full, 0 Half)
Exterior & Parking
No exterior & parking available.
Utilities & Misc
- HOA Fee
- $0 / Month
Neighborhood Insights
Sensitive Facilities
No sensitive facilities data found.
Neighborhood Comparison
| Feature | Subject | Average Home | Neighborhood Ranking (50 Listings) |
|---|---|---|---|
| Beds | 5.0 | 3.0 | 94% |
| Baths | 3.0 | 2.0 | 60% |
| Square foot | 1,686 | 1,702 | 50% |
| Lot Size | 9,583 | 6,941 | 78% |
| Price | $749.5K | $829.5K | 35% |
| Price per sq ft | $445 | $482 | 34% |
| Built year | 1949 | 1965 | 24% |
| HOA | $0 | $0 | 50% |
| Days on market | 13 | 164 | 1% |
Pricing History
Listed for Sale
Feb 22, 2026
$749,500
Initial Listing
Sold
Jul 11, 2003
$295,000
Public Record