10399 Mary Avenue, Cupertino, CA 95014-1343, USA

Property CA
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1

Property Overview:

10399 Mary Ave is a highly upgraded townhome in Cupertino, CA, built in 1971. It features 2 bedrooms, 1.5 bathrooms, and 1,216 sq. ft. of living space. The home includes a detached 1-car garage, central heating and cooling, and a wood-burning fireplace. The estimated home value is $1,569,000.

Neighborhood Highlights:

  • Crime Rate:

    • Personal crime risk: 4% (lower than state average of 11.8%).
    • Property crime risk: 4.7% (lower than state average of 10.8%).

  • Schools:
    Award-winning Cupertino Union School District:

    • Garden Gate Elementary (980 API), Lawson Middle (980 API), and Monta Vista High (956 API).
    • Average SAT score: 1155 (higher than state average of 975).

  • Job Market:

    • 75.6% white-collar jobs, 24.4% blue-collar jobs.
    • Unemployment rate: 2.4% (lower than state average of 4.7%).

  • Demographics:

    • Community population: 49,807 (16% growth since 2000).
    • 71% families with children.
    • Largest age group: 35-44 years (18.27%).

  • Natural Disaster Risk:

    • Moderate flood risk, low tornado risk, high earthquake risk.

  • Weather:

    • Average temperature: 48.8°F (January), 86.3°F (July).
    • Average rainfall: 17 inches/year.
    • Average snowfall: 0.1 inches/year.

  • Cost of Living:

    • Median household income: $114,784.
    • Average annual spending: $76,439.

Property Features:

  • Extensively remodeled with modern upgrades:

    • Kitchen: New cabinets, Quartz countertops, large island with storage, stainless steel appliances, custom hood, and water filtration system.
    • Bathrooms: Updated with stone finishes, double sinks, and modern fixtures.
    • Flooring: Replaced with wood-look porcelain tile throughout.
    • Lighting: Recessed lighting added in living areas and bedrooms.
    • Fireplace: New tile surround for a stylish focal point.
    • HVAC: Newer central AC and heating system.
    • Laundry: Convenient in-unit laundry.
    • Outdoor spaces: Slate tile added to front patio, back patio, and balcony off the primary bedroom.

  • Community Amenities:

    • Swimming pool, tennis court, playground, and clubhouse.

Location Benefits:

  • Proximity to Apple Campuses and other high-tech companies.
  • Easy access to Highways 85 and 280 for commuters.
  • Close to De Anza College, Whole Foods, Cupertino Sports Center, and Memorial Park.
  • Nearby Don Burnett Bridge, San Antonio Ranch, and Prospect Trails for outdoor activities.
  • Ideal for families with access to top-rated schools and community amenities.
2

Price and Status History

date type price
1997-08-13 Sold 219000
2000-06-19 For Sale 389000
2000-07-02 Sold 390000
2000-08-10 Sold 390000
2005-04-27 For Sale 615000
2005-05-10 Sold 600000
2005-06-14 Sold 600000
2016-06-02 Sold 1000000
2024-01-28 For Sale 1398000
2024-02-29 For Sale 1280000
2024-03-16 For Sale 1280000
2024-04-05 Sold 1060260
2024-05-03 Sold 1265000
3

Superfund Enterprise Management System

SITE NAME ADDRESS FEDERAL FACILITY NPL STATUS NON-NPL STATUS CONTAMINANTS SEMS EPA ID DISTANCE (MILES)
ACRIAN INC 10131 Bubb Road, Cupertino, CA 95014-4133, USA N N NF 0 CAD092205889 0.63
KAISER CEMENT CORP PERMANENTE PLANT W TERMINUS, OF Stevens Creek Boulevard, Permanente, CA 95014, USA N N OS 0 CAD009109539 0.82
TIMEX 20650 Valley Green Drive, Cupertino, CA 95014-1763, USA N N NF 0 CAD088844345 0.92
ZILOG INC 10460 Bubb Road, Cupertino, CA 95014-4150, USA N N NF 0 CAD076314459 0.94
ZILOG CORP 10440 Bubb Road, Cupertino, CA 95014-4159, USA N N NF 0 CAD103713863 0.97

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.

4

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 6
AE 0 0 0 30
AH 0 0 0 0
AO 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.

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 Castle Rock Ridge 0 0 1
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 3
Very High 0 0 0 4
5

Traffic Noise by Hour x Weekday

hour_of_day Monday Tuesday Wednesday Thursday Friday Saturday Sunday
0 63 NaN 50 63 NaN NaN 51
1 51 NaN 54 46 54 NaN 53
2 53 NaN NaN NaN NaN 64 NaN
3 NaN 54 62 NaN NaN NaN 51
4 52 NaN 54 51 NaN 54 NaN
5 NaN NaN 53 NaN 53 58 52
6 NaN 52 NaN NaN NaN 52 NaN
7 NaN 57 54 NaN 55 55 NaN
8 NaN NaN NaN 54 NaN NaN NaN
9 55 56 55 NaN 54 NaN 49
10 NaN NaN 62 62 NaN NaN NaN
11 NaN NaN NaN NaN NaN 59 NaN
12 54 NaN NaN 62 NaN NaN NaN
13 NaN 56 NaN 55 56 NaN 50
14 NaN NaN NaN NaN 53 54 NaN
15 NaN NaN NaN 49 50 61 NaN
16 NaN NaN 51 NaN NaN 52 58
17 51 NaN 54 NaN NaN NaN NaN
18 55 46 NaN NaN NaN NaN NaN
19 NaN 53 53 NaN NaN 53 NaN
20 NaN NaN NaN NaN NaN NaN NaN
21 NaN NaN NaN 47 NaN 50 53
22 49 NaN NaN NaN NaN 55 52
23 51 47 NaN 49 NaN NaN 54
6

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 1 1
3 0 1 1 1 1 1 1
4 0 1 1 1 0 1 1
5 1 1 1 1 1 2 1
6 1 1 1 1 1 1 1
7 1 1 1 1 2 2 1
8 1 2 2 2 2 1 1
9 1 1 1 2 1 1 2
10 2 2 2 1 2 2 2
11 3 3 3 2 3 3 2
12 2 1 2 3 2 3 2
13 3 2 2 2 2 2 2
14 2 3 2 2 3 3 2
15 2 2 2 3 2 2 1
16 1 2 2 2 3 1 3
17 1 2 2 2 2 1 2
18 2 1 1 2 2 1 2
19 2 1 2 1 2 1 1
20 1 1 1 1 1 1 1
21 2 1 2 1 1 3 1
22 1 1 1 1 1 2 1
23 1 2 1 1 1 1 1