1 of 34

Want to see this home?

20 Maple Avenue

South San Francisco, CA 94080

2 beds
1 bath
900 sqft
2,100 sqft lot
$1,081 per sqft
1917 build
– on site

Welcome to 20 Maple Ave, a charming home in the heart of South San Francisco. This vibrant city offers convenient access to Silicon Valley, San Francisco, and major employers like Genentech and YouTube. This property is ideal for commuters, professionals, and families seeking comfort, location, and opportunity. Spacious & Move-In Ready. The bright and well-maintained interior features two bedrooms, one bathroom, and a functional layout perfect for modern living. Prime Location! The home is just minutes from Highway 101/280, BART, CALTRAIN, and SFO, making commutes easy and convenient. It is also close to various dining and shopping options in the renovated downtown area, parks, and top-rated schools. Strong Investment Potential. South San Francisco is one of the hottest real estate markets in the Bay Area, with increasing demand from tech and biotech professionals.'Community Perks'- The neighborhood has a walkable, small-town feel while offering urban conveniences. You'll be near Orange Memorial Park, and numerous hiking trails. Why South San Francisco? The Industrial City is thriving with growth in biotech, tech, and retail sectors, all while offering lower property taxes compared to SF. It's a diverse, family-friendly community.

Listing courtesy of SFMLS / Century 21 Baldini Realty

Last checked: Checking… • Last updated Jul 16, 2025 •

MLS# 425057824 —

The Building

Year Built:

1917
Year Built Source:

Assessor Auto-Fill
Construction Materials:

Shingle Siding
Architectural Style:

Cottage
Roof:

Composition
Basement:

false
Foundation Details:

Concrete Perimeter
Security Features:

Carbon Monoxide Detector(s)
Window Features:

Dual Pane Partial
Building Area Total:

900
Building Area Units:

Square Feet
Building Area Source:

Assessor Auto-Fill

Interior

Living Room Level:

Main
Kitchen Level:

Main
Kitchen Features:

Kitchen/Family Combo, Quartz Counter
Dining Room Features:

Space in Kitchen
Flooring:

Parquet
Fireplace:

true
Fireplaces Total:

1
Fireplace Features:

Brick
Laundry Features:

Gas Dryer Hookup

Room Dimensions

Living Area:

900
Living Area Units:

Square Feet
Living Area Source:

Assessor Auto-Fill

Location

Cross Street:

Commercial
Latitude:

37.6535732
Longitude:

-122.4130106

The Property

Parcel Number:

012333010
Property Type:

Residential
Property Subtype:

Single Family Residence
Property Condition:

Original
Topography:

Level
Lot Size Area:

2100
Lot Size Acres:

0.0482
Lot Size Square Feet:

2100
Lot Size Units:

Square Feet
Current Use:

Residential
Fencing:

Back Yard
Horse:

false
Irrigation Water Rights:

false
Irrigation Source:

None
Elevation Units:

Feet
Road Responsibility:

Public Maintained Road
Road Surface Type:

Asphalt

Listing Agent

Contact info:

Beds

Total Bedrooms:

2

Baths

Total Baths:

1
Full Baths:

1
Bathroom Features:

Low Flow Plumbing Fixtures, Low-Flow Toilet(s), Tub w/Shower Over

The Listing

Home Warranty:

false

Heating & Cooling

Heating:

Fireplace(s)
Heating:

true
Cooling:

false
Cooling:

None

Utilities

Electric:

Other
Sewer:

Public Sewer
Water Source:

Public

Appliances

Appliances:

Dishwasher

Schools

Elementary School District:

South San Francisco Unified
Middle Or Junior School District:

South San Francisco Unified
High School District:

South San Francisco Unified

The Community

Senior Community:

false
Pool Private:

false
Association:

false

Parking

Garage:

true
Garage Spaces:

1
Attached Garage:

false
Carport:

false
Parking Total:

1
Parking Features:

Detached
Covered Spaces:

1
Open Parking:

false

Monthly cost estimate

Asking price

$972,900

Expense	Monthly cost
Mortgage	$5,209
Taxes	N/A
Insurance	$267
Utilities	$160 See report
Total	$5,636/mo.^*
	^*This is an estimate

Explore the Area

My Commute

From

Walk Score®

Provided by WalkScore® Inc.

Bike Score®

Provided by WalkScore® Inc.

Soundscore™

Provided by HowLoud

Air Pollution Index

Provided by ClearlyEnergy

Sale history

Date	Event	Source	Price	% Change
7/15/25 Jul 15, 2025	Listed / Active	SFMLS	$972,900	8.2% (2.2% / YR)
4/1/25 Apr 1, 2025	Relisted	SFMLS
10/14/21 Oct 14, 2021		BRIDGE	$899,000	-0.1%

81% of nearby similar homes sold for over asking price

Similar homes that sold in bidding wars went $144k above asking price on average, but some went as high as $401k over asking price.

Want a closer look?

Go see 20 Maple Avenue

Or Call Toll Free 1-800-258-2512

We guarantee that we’ll never spam you.

* indicates a required field

More homes

Newest listings in South San Francisco, CA

Similar sold homes

This house located in Downtown South San Francisco, South San Francisco, CA 94080 is currently for sale for $972,900. 20 Maple Avenue is a 900 square foot house with 2 beds and 1 bath that has been on Estately for 1 days. 20 Maple Avenue is in the Downtown South San Francisco neighborhood of South San Francisco and has a WalkScore® of 92, making it a walker’s paradise.

Listing Courtesy of: SFMLS and Century 21 Baldini Realty.

Based on information from the SFMLS 2025. All information provided is deemed reliable but is not guaranteed and should be independently verified. SFMLS, Estately and their affiliates provide the MLS and all content therein “AS IS” and without any warranty, express or implied. The information included in this listing is provided exclusively for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The information on each listing is furnished by the owner and deemed reliable to the best of his/her knowledge, but should be verified by the purchaser SFMLS and Estately assume no responsibility for typographical errors, misprints or misinformation. This property is offered without respect to any protected classes in accordance with the law.