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Updated Single-Story Duplex
New
For Sale
$999,999

772 Walnut ST, San Bruno, CA 94066

Two remodeled units offer in-unit laundry, enclosed garages, and private outdoor areas.

Property Size1,362 SF
Lot Size0.06 Acres
Price / SF$734.21
Days on Market6

Property Features for 772 Walnut ST

General Information

Standard status Active
Size 1,362 SF
Total Parking Spaces 6
Lot size 0.06 Acres
Property subtype Duplex

Amenities

in-unit laundry
skylights
dual-pane windows
fenced yards
garden areas
private patio

Building Details

Building Size 1,362 SF
Year Built 1959
Buildings 1
Stories 1
Tenancy Multi
Listing Agency: Marcus & Millichap
Listed By: Sam Runco · License #01977683
Source: Johnpaye
Added: Jul 28 Changed: Jul 31 Last Checked: Aug 2 at 12:13PM

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 Marcus & Millichap

Investment Insights

Based on property information with market context.

772-774 Walnut Street is a legal, single-story duplex totaling approximately 1,362 square feet on a 2,500 square foot lot. Built in 1959, the property includes a one-bedroom front unit of approximately 561 square feet and a larger rear unit of approximately 801 square feet. The rear unit includes one bedroom plus a fully insulated and weather-sealed 240 square foot bonus room currently utilized as a second bedroom, along with a private patio and yard.

Both units have updated kitchens and bathrooms, in-unit laundry, enclosed garages, skylights, and dual-pane windows. The property also provides four open parking spaces, off-street parking, fenced yards, and garden areas. Tenants are responsible for all utilities. Located in San Bruno, the property offers a two-unit configuration with updated interiors and a low-maintenance single-story layout.

Key Highlights

  • Legal duplex totaling approximately 1,362 square feet on a 2,500 square foot lot
  • One‑bedroom front unit of approximately 561 square feet
  • Rear unit of approximately 801 square feet with a 240 square foot bonus room

Financial Insights For Multifamily LT 5

Simulate Cap Rate and NOI

NOI Build-Up
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.

Component $ $/SF
Gross rent $60.5k $44.40
− Vacancy −$3.9k −$2.89
EGI $56.5k $41.51
− OpEx −$17.0k −$12.45
NOI $39.6k $29.06
1,362 SF · lease $44.40/SF/yr · vacancy 6.50% · expense 30.00%

Alternative Uses

Best Use
Multifamily LT 5
$565.4K
$494.7K – $659.7K (±1% cap)
NOI $39,579 @ 7.0% cap · market cap 3.96%
Second Best
Apartment 5plus
$529.6K
$463.4K – $617.8K (±1% cap)
NOI $37,070 @ 7.0% cap · market cap 3.71%
Theoretical Best
Warehouse
$1.08M
$946.6K – $1.26M (±1% cap)
NOI $75,730 @ 7.0% cap · market cap 7.57%
Zoning and permitted uses should be independently verified with authorities.

Property Analytics

Current Use

Duplexes

Suggested Use

Top Pick (Bike/Boat/Book/etc) Store Pet Grooming Service Tanning Salon Restaurant Clothing & Fashion Store Nursing Home

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

Multi-tenant
Tenancy

Location Intelligence

Trade Area within ½ mile

1,909
Businesses Nearby

Demographics for 94066, CA

44,147
Population
16,736
Households
2.6
Avg Household Size
40
Median Age
44%
College-Educated
90%
High-School Grad
6.1 sq mi
ZIP Area
7,237
Density / Sq Mi
$135,976
Median Household Income
$66,057
Median Earnings
$2,696
Median Rent
$1,199,400
Median Home Value

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?
Duplex - Two remodeled units offer in-unit laundry, enclosed garages, and private outdoor areas.
Where is this duplex located?
The property is located at 772 Walnut ST San Bruno, CA.
What is the asking price?
The asking price for this property is $999,999.
What are key features of this property?
This property features: Legal duplex totaling approximately 1,362 square feet on a 2,500 square foot lot; One‑bedroom front unit of approximately 561 square feet; Rear unit of approximately 801 square feet with a 240 square foot bonus room
More about this property
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