823 S Mary Ave, Sunnyvale, CA 94087, USA


Property Overview:

823 S Mary Ave is a single-family residence in Sunnyvale, CA 94087, built in 1954. It features 3 bedrooms, 2 bathrooms, a 1,240 sq. ft. living area, and sits on a 6,000 sq. ft. lot. The home sold for $1,808,000 on 07/31/2020.


Neighborhood Highlights:

  • Average Sale Price:

    • Ranges from $1,386,795 to $1,755,872 for similar homes in the area.
  • Schools:

    • Top-rated and highly sought-after:
      • Cherry Chase Elementary
      • Sunnyvale Middle
      • Homestead High
  • Crime Rate:

    • Low overall crime risk
    • Only 1 criminal and sex offender within 1 mile
  • Natural Disaster Risk:

    • Very high earthquake risk
    • Very low tornado risk
    • Moderate to low flood risk

Property Features:

  • Remodeled open-concept kitchen and living room

    • Stainless-steel appliances
    • Gas stove
    • Maple cabinets (java color)
    • Quartz countertops
    • LED lighting
    • New hardwood floors throughout
  • Bathrooms:

    • Tastefully updated
    • Glass sink
    • Large medicine cabinet
    • Shower over tub in hall bath
    • Master suite with double closets and upgraded bath (stall shower)
  • Additional Features:

    • Central heating and AC
    • Bright living area with large windows
    • Low-maintenance backyard with new lawn and landscaping
    • Private retreat feel
    • Move-in ready

Location Benefits:

  • Conveniently located near freeways, schools, restaurants, and major tech companies
  • Award-winning neighborhood schools
  • Family-friendly with ample space for everyone
  • Commuter-friendly location

Price and Status History

date type price
2004-08-18 Sold 656000
2012-06-22 Sold 808000
2020-06-18 For Sale 1618000
2020-06-24 Pending NaN
2020-07-30 Sold 1808000
2022-03-04 Off Market NaN
2022-06-30 Pending NaN
2023-04-11 For Sale NaN
2023-04-22 Pending NaN
2023-04-28 Sold 1950000
2024-07-31 Sold 1808000
2024-09-13 Pending 756814
2024-10-28 Pending NaN
2024-12-20 Sold 751814
2024-12-29 For Sale 756814

Superfund Enterprise Management System

SITE NAME ADDRESS FEDERAL FACILITY NPL STATUS NON-NPL STATUS CONTAMINANTS SEMS EPA ID DISTANCE (MILES)
LOCKHEED MISSILES & SPACE COMPANY INC. 111 LOCKHEED WAY, Sunnyvale, CA 94088, USA N N DR 0 CAD009125535 0.78
NAVAL INDUSTRIAL RESERVE ORDINANCE PLANT 111 LOCKHEED WAY, Sunnyvale, CA 94088-3504, USA Y N FS 0 CA2170022915 0.78
SIGNETICS 305 Mathilda Avenue, Sunnyvale, CA 94086, USA N N NF 0 CAT000614115 0.98

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 0.78

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 59 57 55
1 NaN 57 NaN 55 NaN NaN NaN
2 NaN NaN NaN 54 NaN NaN NaN
3 NaN NaN NaN NaN 57 NaN NaN
4 NaN NaN 53 55 NaN NaN 55
5 52 52 54 56 NaN 55 NaN
6 52 55 NaN NaN NaN 55 NaN
7 55 52 NaN NaN NaN NaN NaN
8 NaN NaN NaN NaN 55 NaN 54
9 51 NaN NaN NaN 52 NaN 55
10 52 NaN NaN 53 NaN NaN NaN
11 54 NaN NaN 52 55 NaN 52
12 54 NaN 52 51 55 NaN NaN
13 NaN 54 NaN 55 52 NaN 54
14 NaN 57 56 NaN NaN NaN NaN
15 NaN NaN 57 55 57 NaN NaN
16 NaN NaN NaN NaN NaN NaN NaN
17 NaN 57 NaN 55 NaN NaN 55
18 55 57 56 NaN 60 NaN 58
19 NaN NaN NaN 59 NaN 54 52
20 57 NaN NaN 57 NaN NaN NaN
21 NaN NaN NaN 58 NaN NaN 54
22 NaN NaN 55 NaN NaN 56 57
23 NaN 55 58 57 57 NaN 59

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 2 3 2 2
9 3 2 2 3 2 3 3
10 3 3 3 3 3 4 3
11 3 4 4 4 3 6 4
12 3 4 3 4 3 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 1 1 1
23 1 2 1 1 1 1 1