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4-Unit Apartment Building
New
For Sale
$1,950,000

4335 Blackford AVE, San Jose, CA 95129

The unit mix pairs one three-bedroom residence with three two-bedroom apartments.

Property Size3,813 SF
Days on Market5

Property Features for 4335 Blackford AVE

General Information

Standard status Active
Size 3,813 SF
Property subtype Fourplex

Units

Unit Mix 1 x 3BR/2BA, 3 x 2BR/1BA
Multifamily Units 4

Additional Details

Highway Access Yes

Taxes and HOA fees

Annual Taxes $26,502

Building Details

Building Size 3,813 SF
Year Built 1968
Listing Agency: Magnify Real Estate
Listed By: David Katz · License #01971921
Source: Lynnnorth
Added: Sep 23 Changed: Sep 26 Last Checked: Sep 26 at 2:31PM

Displayed information is deemed reliable but is not guaranteed and should be independently verified. All listing content including descriptions, pricing, images are the copyrighted material of Magnify Real Estate

Investment Insights

Based on property information with market context.

This 1968 apartment property in San Jose contains four residences: one with three bedrooms and two bathrooms, plus three with two bedrooms and one bathroom each. The mix offers a larger layout alongside three smaller units.

The property is near Apple Park, NVIDIA, Santana Row, Valley Fair, and Westgate Center. Interstate 280, Lawrence Expressway, and Stevens Creek Boulevard provide access to regional routes and destinations.

Key Highlights

  • Four‑unit property with one 3‑bedroom/2‑bathroom residence and three 2‑bedroom/1‑bathroom residences
  • Built in 1968
  • Near Apple Park and NVIDIA

Financial Insights

Estimated NOI and Cap Rate

NOI = area × lease_rate × (100 − vacancy) / 100 × (1 − expense_ratio). Net Operating Income — what the owner takes home each year before mortgage payments and income tax. Effective rent (asking rent minus vacancy losses) minus operating costs (taxes, insurance, maintenance, management).
NOI / Yr
$85,852
Cap rate = NOI / list price × 100. Capitalization rate — annual return on a fully cash purchase, before financing. NOI divided by price. Higher means more income per dollar invested, but usually also more risk or older condition. 5–8% is typical for stabilized commercial property; double digits often signal distressed deals.
Cap Rate
4.40%
Suggested Prices Based on Cap Rates Cap rates vary significantly by property type, market, and asset quality. Typical U.S. stable-market ranges: Multifamily — 4.5% to 6.5% (Class A in primary markets often sub-5%; Class C in secondary markets 6%+) Industrial / Logistics — 5.0% to 7.0% (compressed heavily in recent years due to e-commerce demand) Office — 6.5% to 9%+ (wide spread post-2020; CBD Class A vs. suburban Class B varies dramatically) Retail — 5.5% to 8.5% (grocery-anchored on the low end, unanchored strip centers higher) Hospitality / Hotels — 7.5% to 10%+ (higher due to operational risk) Self-Storage — 5.5% to 7.5% Medical Office — 6.0% to 7.5% Net Lease (single tenant, credit) — 5.0% to 7.0% depending on tenant credit and lease term Rules of thumb: Primary markets (NYC, SF, LA, Boston, DC) trade at lower cap rates than secondary/tertiary markets, often by 100–200 bps (bps, aka basis points; 1 bp = 0.01%). Class A assets trade ~50–150 bps tighter than Class B, and Class B tighter than Class C. Cap rates move inversely with price — a lower cap rate means a higher price for the same NOI. Spread to the 10-year Treasury is a common benchmark; historically 200–400 bps over the 10-year.
Cap Rate 5%
$1,717,040 $1.7M
Cap Rate 7%
$1,226,457 $1.2M
Cap Rate 9%
$953,911 $953.9K
Market Conditions
NOI Build-Up for 3,813 SF Vacancy — income lost from leasable area expected to sit empty during the year, subtracted from gross rent. EGI (Effective Gross Income) — gross rent minus vacancy losses, the realistic income before paying operating costs. OpEx (Operating Expenses) — recurring costs to operate the property (property tax, insurance, utilities, maintenance, management); excludes financing and capital improvements. NOI (Net Operating Income) — income a property generates after operating costs but before financing and taxes.
Gross rent
$128.1K $33.60/SF
− Vacancy
−$5.5K −$1.43/SF
EGI
$122.6K $32.17/SF
− OpEx
−$36.8K −$9.65/SF
NOI
$85.9K $22.52/SF
Area
San Jose, CA
Vacancy
4.27%
Lease Rate
$33.60 /SF/Yr
Expense Ratio
30.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates Cap rates vary significantly by property type, market, and asset quality. Typical U.S. stable-market ranges: Multifamily — 4.5% to 6.5% (Class A in primary markets often sub-5%; Class C in secondary markets 6%+) Industrial / Logistics — 5.0% to 7.0% (compressed heavily in recent years due to e-commerce demand) Office — 6.5% to 9%+ (wide spread post-2020; CBD Class A vs. suburban Class B varies dramatically) Retail — 5.5% to 8.5% (grocery-anchored on the low end, unanchored strip centers higher) Hospitality / Hotels — 7.5% to 10%+ (higher due to operational risk) Self-Storage — 5.5% to 7.5% Medical Office — 6.0% to 7.5% Net Lease (single tenant, credit) — 5.0% to 7.0% depending on tenant credit and lease term Rules of thumb: Primary markets (NYC, SF, LA, Boston, DC) trade at lower cap rates than secondary/tertiary markets, often by 100–200 bps (bps, aka basis points; 1 bp = 0.01%). Class A assets trade ~50–150 bps tighter than Class B, and Class B tighter than Class C. Cap rates move inversely with price — a lower cap rate means a higher price for the same NOI. Spread to the 10-year Treasury is a common benchmark; historically 200–400 bps over the 10-year.
Cap Rate 5%
$1,717,040
Cap Rate 7%
$1,226,457
Cap Rate 9%
$953,911

Alternative Uses

Best Use
Multifamily LT 5
$1.23M
$1.07M – $1.43M (±1% cap)
NOI $85,852 @ 7.0% cap · market cap 4.40%
Second Best
Apartment 5plus
$1.13M
$991.4K – $1.32M (±1% cap)
NOI $79,310 @ 7.0% cap · market cap 4.07%
Theoretical Best
Office A
$2.30M
$2.01M – $2.69M (±1% cap)
NOI $161,195 @ 7.0% cap · market cap 8.27%
Zoning and permitted uses should be independently verified with authorities.

Property Analytics

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Current Use

Quadplexes

Suggested Use

Top Pick Building Supply Garden Center Plumbing Service (Bike/Boat/Book/etc) Store Pharmacy Electrical Service

Score = modeled unmet demand for each use within ~1 mi (higher = bigger opportunity). Zoning and permitted uses should be independently verified with local authorities.

Lease Details

4
Residential units
Yes
Highway access

Location Intelligence

Trade Area within ½ mile

1,469
Businesses Nearby

Demographics for 95129, CA

41,819
Population
15,091
Households
2.8
Avg Household Size
40
Median Age
71%
College-Educated
95%
High-School Grad
4.6 sq mi
ZIP Area
9,091
Density / Sq Mi
$182,662
Median Household Income
$106,066
Median Earnings
$2,746
Median Rent
$2,000,001
Median Home Value
Check the figures for this property Cap Rate, Value Estimation, Potential NOI and more
View Realmo Analytics

Market

Vacancy Rate% for Multifamily in West region

7% 2022
7.8% 2023
8.6% 2024
8.6% 2025
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Frequently Asked Questions

What type of property is this?
Quadplex - The unit mix pairs one three-bedroom residence with three two-bedroom apartments.
Where is this quadplex located?
The property is located at 4335 Blackford AVE San Jose, CA.
What is the asking price?
The asking price for this property is $1,950,000.
What are key features of this property?
This property features: Four‑unit property with one 3‑bedroom/2‑bathroom residence and three 2‑bedroom/1‑bathroom residences; Built in 1968; Near Apple Park and NVIDIA
More about this property
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