816 S Mary Ave, Sunnyvale, CA 94087, USA


Property Overview:

This charming, move-in ready single-family home is located in the sought-after Cumberland neighborhood of Sunnyvale, CA. The property features 3 bedrooms, 2 updated bathrooms, and a remodeled open-concept kitchen and living area. Enjoy hardwood floors throughout, fresh interior paint, double-pane windows, and central AC. The home offers 2,371 sq. ft. of living space and is nestled on a private lot with a wisteria-covered patio and landscaped backyard.


Neighborhood Highlights:

  • Top-Rated Schools:
    • Cumberland Elementary, Sunnyvale Middle, and Homestead High—all highly regarded and within walking distance.
  • Convenient Location:
    • Close to high-tech companies, Mongo Park, shopping, restaurants, and easy access to major highways.
  • Family-Friendly Community:
    • Quiet, established neighborhood with a strong sense of community.

Property Features:

  • Remodeled Open-Concept Kitchen & Living Room:
    • Stainless steel appliances, gas stove, maple cabinets (java finish), quartz countertops, and LED lighting.
  • Upgraded Bathrooms:
    • Glass sink, large medicine cabinet, shower over tub in hall bath, and stall shower in master suite.
  • Master Suite:
    • Overlooks the front yard, features double closets and an upgraded en-suite bath.
  • Hardwood Floors Throughout:
    • New, gorgeous hardwood in kitchen and living areas, blending seamlessly with the rest of the home.
  • Indoor-Outdoor Living:
    • Sliding glass doors open to a wisteria-covered patio and private backyard—perfect for entertaining.
  • Additional Comforts:
    • Dual-pane windows, plantation shutters, cozy fireplace, and central AC.

Location Benefits:

  • Excellent Commute Location:
    • Quick access to Silicon Valley tech companies and major highways.
  • Walkability:
    • Walking distance to schools and parks.
  • Ideal for Families:
    • Spacious layout and proximity to top schools make it perfect for family living.

Price and Status History

date type price
1999-03-09 Sold 359000
2003-11-26 Sold 556000
2015-11-23 For Sale NaN
2015-12-08 Pending NaN
2016-01-06 Sold 1400000
2021-04-13 For Sale 1788000
2021-05-13 For Sale 1788000
2021-05-23 Sold 1920000
2021-06-23 Sold 1920000
2022-07-06 Pending NaN
2024-10-23 Off Market NaN
2024-11-25 Sold 1920000

Superfund Enterprise Management System

SITE NAME ADDRESS FEDERAL FACILITY NPL STATUS NON-NPL STATUS CONTAMINANTS SEMS EPA ID DISTANCE (MILES)
NAVAL INDUSTRIAL RESERVE ORDINANCE PLANT 111 LOCKHEED WAY, Sunnyvale, CA 94088-3504, USA Y N FS 0 CA2170022915 0.74
LOCKHEED MISSILES & SPACE COMPANY INC. 111 LOCKHEED WAY, Sunnyvale, CA 94088, USA N N DR 0 CAD009125535 0.74
SIGNETICS 305 Mathilda Avenue, Sunnyvale, CA 94086, USA N N NF 0 CAT000614115 0.95

Toxic Release Inventory

No data found within 1.0 miles for this property.

Integrated Compliance Information System - Air

PLANT NAME ADDRESS OPERATING STATUS DISTANCE (MILES)
ADVANCED MICRO DEVICES 1 AMD PLACE POB 3453, Sunnyvale, CA 94088-3453, USA OPR: Operating 0.74

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 0
AH 0 0 0 0
AO 0 0 0 1
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 Cupertino 0 0 1
San Andreas - Peninsula Mindego Hill 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 1

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 0 0 0
Very High 0 0 0 0

Traffic Noise by Hour x Weekday

hour_of_day Monday Tuesday Wednesday Thursday Friday Saturday Sunday
0 NaN NaN NaN 57 62 56 59
1 NaN 58 NaN 56 NaN NaN NaN
2 NaN NaN NaN 56 NaN NaN NaN
3 NaN NaN NaN NaN 59 NaN NaN
4 NaN NaN 52 55 NaN NaN 56
5 56 53 56 55 NaN 56 NaN
6 53 52 NaN NaN NaN 51 NaN
7 54 51 NaN NaN NaN NaN NaN
8 NaN NaN NaN NaN 54 NaN 55
9 57 NaN NaN NaN 56 NaN 57
10 50 NaN NaN 57 NaN NaN NaN
11 53 NaN NaN 57 55 NaN 56
12 52 NaN 51 55 55 NaN NaN
13 NaN 57 NaN 53 55 NaN 56
14 NaN 62 55 NaN NaN NaN NaN
15 NaN NaN 56 59 55 NaN NaN
16 NaN NaN NaN NaN NaN NaN NaN
17 NaN 53 NaN 58 NaN NaN 59
18 55 58 53 NaN 58 NaN 58
19 NaN NaN NaN 59 NaN 61 59
20 60 NaN NaN 54 NaN NaN NaN
21 NaN NaN NaN 54 NaN NaN 56
22 NaN NaN 60 NaN NaN 57 56
23 NaN 61 60 53 57 NaN 58

Airplane Noise by Hour x Weekday

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