504 Graphite Ct, Antioch, CA 94509, USA

Property CA
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1

Property Overview:

504 Graphite Ct is a single-family home in Antioch, CA 94509, built in 2000. It features 4 bedrooms, 3 bathrooms, and 2,390 sq. ft. of living space on a 7,129 sq. ft. lot. The home includes a parking garage. The estimated home value is $600,200.

Neighborhood Highlights:

  • Crime Rate:

    • Personal crime risk: 8.6% (lower than state average of 11.8%).
    • Property crime risk: 10.2% (lower than state average of 10.8%).

  • Schools:
    Nearby schools include Muir (John) Elementary, Dallas Ranch Middle, and Bidwell Continuation High.

    • Average SAT score: 990 (higher than state average of 975).

  • Job Market:

    • 57.7% white-collar jobs, 42.3% blue-collar jobs.
    • Unemployment rate: 4.5% (lower than state average of 4.7%).

  • Demographics:

    • Community population: 81,802 (27.9% growth since 2000).
    • 77.8% families with children.
    • Largest age group: 45-54 years (14.35%); second largest: 25-34 years (14.04%).

  • Natural Disaster Risk:

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

  • Weather:

    • Average temperature: 44.8°F (January), 84.1°F (July).
    • Average rainfall: 15.4 inches/year.
    • Average snowfall: 0 inches/year.

  • Cost of Living:

    • Median household income: $66,338.
    • Average annual spending: $51,906.

Property Features:

  • Beautiful, well-kept home on a quiet court.
  • Newer spa with stereo system.
  • Upgraded kitchen with tile counters & hardwood floors.
  • Framed gas fireplace with blower.
  • Bedroom & full bath on main level (ideal for guests or multi-generational living).
  • Large, level backyard with patio—great for entertaining.
  • Bright 2-story home with high ceilings.

Location Benefits:

  • Convenient to shopping: Raley’s, Safeway, Dollar Tree.
  • Nearby coffee shops: 7-Eleven, Starbucks, McDonald’s.
  • Restaurants: Zam Zam Mediterranean Food, Xtreme Burger, TailGaters Sports Bar & Grill.
  • Close to parks: Diablo West Park, Meadow Brook Park, Dallas Ranch Park.
  • Family-friendly community with strong school options and amenities.
2

Price and Status History

date type price
2003-12-03 For Sale 449500
2004-01-20 Sold 449500
2023-10-13 Off Market NaN
2025-04-28 For Sale 699000
2025-05-09 For Sale 659000
3

Superfund Enterprise Management System

No data found within 1.0 miles for this property.

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 0
AE 0 0 0 11
AH 0 0 0 0
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
N/A N/A 0 0 0

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 0 0 1
Very High 0 0 0 0
5

Traffic Noise by Hour x Weekday

Not enough data points

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Airplane Noise by Hour x Weekday

hour_of_day Monday Tuesday Wednesday Thursday Friday Saturday Sunday
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1 1 1 1 1 1 1 0
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4 0 1 1 1 1 1 1
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13 2 3 4 3 3 1 2
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15 2 2 2 1 2 2 1
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