CnC Realty
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$1,298,000

128 Gardiner Avenue

South San Francisco, CA 94080

Active

2,171

Sq. Ft.

1962

Year Built

San Mateo

County

Duplex

Property Type

About this home

**Prime Duplex Opportunity in South San Francisco** Discover this exceptional duplex in one of S. San Francisco's most sought-after neighborhoods. This well-maintained property features two spacious units, each offering 2 bedrooms and 1 bathroom. An outstanding opportunity for investors or future owner-occupants, this property offers excellent income potential and long-term appreciation in a prime Peninsula location. Both units are currently tenant-occupied, providing immediate rental income. ** Conveniently located near vibrant Grand Avenue, shopping, restaurants, the Costco Business Center, major biotech employers, Highway 101, and Gardiner Park, Don't miss out on this exceptional opportunity!

Listed by Loletta Wong · DRE #01867920 · Intero Real Estate Services
MLS #1177882834
ListedJul 22, 2026

Property Details

Architecture

Stories2
StyleN/A
Total UnitsN/A
RoofShingle
Garage Spaces2
PoolN/A
SpaN/A

Features & Amenities

Interior FeaturesN/A
Exterior FeaturesN/A
FlooringN/A
CoolingNone
HeatingWall Furnace
FireplaceN/A
LaundryN/A
Parking FeaturesN/A
Parking Total0
Patio & PorchN/A
Entry LevelN/A
Entry LocationN/A
Common WallsN/A

Property Features

Lot Size0.06 ac
Lot FeaturesN/A
ViewN/A
DirectionsN/A

Community

Area699 - Not Defined
School DistrictSouth San Francisco Unified

Tax & Financial

TermsN/A
Land LeaseN/A
HOA NameN/A
HOA FeeN/A

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Mortgage Estimate

$6,909/mo

20% down · 7% APR · 30-yr fixed

Estimate only. Does not include taxes, insurance, or HOA.

CRMLSLast updated: October 21, 2026 at 10:00 PM

The multiple listing data appearing on this website is owned and copyrighted by California Regional Multiple Listing Service, Inc. ("CRMLS") and is protected by all applicable copyright laws. This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. All listing data, including but not limited to square footage and lot size, is believed to be accurate but is not guaranteed by the listing Agent, listing Broker, or CRMLS. Buyers are responsible for verifying the accuracy of all information and should independently investigate the data or retain appropriate professionals prior to making any decisions. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information herein may or may not have been the Listing and/or Selling Agent. Properties may or may not be listed by the office/agent presenting the information. The listing broker's offer of compensation is made only to participants of the MLS where the listing is filed.