817 Larch Avenue, South San Francisco, CA 94080-1526, USA


Property Overview:

Charming South San Francisco property with an open floor plan and possible guest quarters downstairs with a separate entry. The home features 3 bedrooms, 1 bathroom upstairs and 2 bedrooms, 1 bathroom downstairs, offering flexibility for multi-generational living or rental potential. Includes a gourmet kitchen with quartz counters, stainless steel appliances, dual-pane windows, and energy-efficient lighting. The property sits on a large, low-maintenance lot with an attached single-car garage, driveway, and off-street parking.


Neighborhood Highlights:

  • Convenient Location:
    Minutes from shopping, restaurants, Caltrans, and BART.
    Easy access to San Francisco and Silicon Valley.

  • Family-Friendly Area:
    Close to schools, parks, and community amenities.


Property Features:

  • Flexible Living Space:

    • 3/1 upstairs and 2/1 downstairs with a separate entry for potential guest quarters or rental income.
  • Modern Upgrades:

    • Gourmet kitchen with quartz countertops and stainless steel appliances.
    • Energy-efficient lighting and dual-pane windows.
  • Outdoor Space:

    • Large, attractive lot with low-maintenance yards.
  • Parking:

    • Attached single-car garage, driveway, and off-street parking.

Open House & Offer Details:

  • Open House:

    • Saturday, 10/16, 12 PM - 3 PM.
  • Offer Review Date:

    • October 2nd by 1 PM.

Price and Status History

date type price
2015-08-14 For Sale 650000
2015-08-27 Pending NaN
2015-09-10 Sold 660000
2017-11-01 For Sale 789000
2017-11-11 Pending NaN
2017-12-05 Sold 1200000
2017-12-07 Rental 3900
2024-09-18 For Sale 1198000
2024-11-12 Pending NaN
2024-12-04 Sold 1285000

Superfund Enterprise Management System

SITE NAME ADDRESS FEDERAL FACILITY NPL STATUS NON-NPL STATUS CONTAMINANTS SEMS EPA ID DISTANCE (MILES)
GARDENSIDE MERCURY Gardenside Avenue, South San Francisco, CA 94080, USA N N RO 0 CAN000926580 0.87

Toxic Release Inventory

No data found within 1.0 miles for this property.

Integrated Compliance Information System - Air

No data found within 1.0 miles for this property.

Flood Risk Info

fld_zone very high impact: up to 0.0001 miles high impact: up to 0.2 miles moderate impact: up to 0.5 miles low-moderate impact: up to 1.5 miles
A 0 0 0 3
AE 0 0 0 3
AH 0 0 0 1
AO 0 0 0 0
VE 0 0 0 0

Flood Zone Type

code meaning
A 1% annual chance flood zone determined using approximate methods. No BFEs shown. Flood insurance and management standards apply.
AE 1% annual chance flood zone determined by detailed methods. BFEs shown. Insurance and floodplain management required.
AH Shallow flooding (ponding) zones with depths between 1-3 feet. BFEs shown. Insurance and management required.
AO Shallow flooding (sheet flow) zones with depths 1-3 feet. BFEs or average depths shown. High-velocity areas may exist.
VE Coastal 1% annual chance flood zone with wave action. BFEs shown. Insurance and management required.

Earthquake Risk Info

zone_name quad_name very high impact: up to 0.0001 miles high impact: up to 2.0 miles moderate impact: up to 10.0 miles
San Andreas - Peninsula Montara Mountain 0 0 1
San Andreas - Peninsula San Francisco South 0 0 1

Landslide Risk Info

lscat very high impact: up to 0.0001 miles high impact: up to 0.04 miles moderate impact: up to 0.1 miles low-moderate impact: up to 0.2 miles
8 0 0 0 0

Liquefaction Risk Info

Suscept very high impact: up to 0.0001 miles high impact: up to 0.05 miles moderate impact: up to 0.5 miles low-moderate impact: up to 1.0 miles
High 0 0 0 0
Very high 0 0 0 0

Wild fire Risk Info

haz_class very high impact: up to 0.0001 miles high impact: up to 0.5 miles moderate impact: up to 1.5 miles low-moderate impact: up to 3.0 miles
High 0 1 0 0
Very High 0 0 0 0

Traffic Noise by Hour x Weekday

Not enough data points

Airplane Noise by Hour x Weekday

hour_of_day Monday Tuesday Wednesday Thursday Friday Saturday Sunday
0 6 6 5 4 6 6 5
1 2 3 3 3 3 3 3
2 1 2 2 2 3 2 2
3 1 2 2 1 2 1 1
4 1 1 1 2 1 1 2
5 3 4 2 3 3 2 4
6 5 5 5 5 6 5 5
7 6 7 6 7 5 7 8
8 6 7 7 7 7 7 5
9 8 9 8 9 9 8 9
10 6 5 6 8 7 6 8
11 10 11 10 10 10 11 11
12 9 7 8 8 8 7 8
13 10 12 13 12 10 10 12
14 8 10 9 9 10 10 8
15 6 5 8 7 7 6 8
16 8 8 8 10 9 7 8
17 8 8 9 8 7 6 8
18 6 7 5 6 6 5 7
19 9 8 10 9 9 7 8
20 5 5 5 5 5 4 5
21 6 5 6 6 6 4 7
22 5 4 4 5 3 4 5
23 8 8 8 9 8 9 9