1817 Concord Ct, Concord, CA 94521, USA

Property CA
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1

Property Overview:

1817 Concord Ct is a single-family home in Concord, CA, built in 1977. It features 4 bedrooms, 2 bathrooms, and 1,672 sq. ft. of living space. The home includes a parking garage, fireplace, forced air heating, and central cooling. The estimated home value is $807,500.

Neighborhood Highlights:

  • Crime Rate:

    • Personal crime risk: 7.9% (lower than state average of 11.8%).
    • Property crime risk: 10.9% (slightly higher than state average of 10.8%).

  • Schools:
    Nearby schools include Silverwood Elementary, Clayton Valley Charter High, and El Dorado Middle.

    • Average SAT score: 1134 (well above state average of 975).

  • Job Market:

    • 67.3% white-collar jobs, 32.7% blue-collar jobs.
    • Unemployment rate: 2.6% (lower than state average of 4.7%).

  • Demographics:

    • Community population: 43,291 (12.9% growth since 2000).
    • 75.2% families with children.
    • Largest age group: 45-54 years (17.31%); second largest: 35-44 years (13.65%).

  • Natural Disaster Risk:

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

  • Weather:

    • Average temperature: 43.3°F (January), 72.3°F (July).
    • Average rainfall: 21.5 inches/year.
    • Average snowfall: 0 inches/year.

  • Cost of Living:

    • Median household income: $78,188.
    • Average annual spending: $58,287.

Property Features:

  • Move-in ready with fresh interior/exterior paint.
  • New roof and owned solar system (transfers to buyer).
  • New fences, Trex deck, and pergola in backyard.
  • All new dual pane windows, interior doors, and hardware.
  • Hardwood flooring and new carpeting throughout.
  • Upgraded kitchen with center island, new cabinetry, and wine refrigerator.
  • Remodeled bathrooms.
  • Built-in cabinets in garage.
  • Spacious family room with fireplace and sliding glass door to backyard.
  • 220 wiring and hot tub-ready location.
  • Fruit-bearing avocado tree, planter boxes, and lawn in backyard.

Location Benefits:

  • Quiet court location—tucked away at the back for privacy.
  • Convenient to shopping and schools.
  • Family-friendly neighborhood with ample outdoor space for kids and pets.
  • Open house opportunities for viewing.
2

Price and Status History

date type price
1977-09-01 Off Market 70000
1984-06-01 Sold 130000
1987-04-30 Sold 147000
1990-05-10 Sold 222500
1997-01-02 For Sale 189900
1997-03-28 Sold 198000
1998-02-10 Sold 198000
2006-08-31 For Sale 659000
2009-03-28 For Sale 349000
2010-01-13 Sold 350000
2010-01-25 Sold 350000
2014-08-11 For Sale NaN
2014-08-27 Pending NaN
2014-09-26 Sold 495000
2014-09-27 Sold 495000
2017-07-28 Sold 594150
2024-03-30 For Sale 849000
2025-03-21 For Sale 849000
2025-04-02 Pending NaN
2025-04-22 Sold 855000
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

PLANT NAME ADDRESS OPERATING STATUS DISTANCE (MILES)
K-MART 5100 Clayton Road, Concord, CA 94521-3139, USA OPR: Operating 0.86
99 CENT 4665 Clayton Road, Concord, CA 94521-2933, USA OPR: Operating 0.90
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 3 5 32
AH 0 0 0 1
AO 0 0 1 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
Concord/Green Valley Clayton 0 0 1
Concord/Green Valley Vine Hill 0 0 1
Concord/Green Valley Walnut Creek 0 0 2

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 2 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 3
5

Traffic Noise by Hour x Weekday

hour_of_day Monday Tuesday Wednesday Thursday Friday Saturday Sunday
0 NaN NaN 50 50 50 NaN NaN
1 NaN NaN NaN NaN 50 NaN 50
2 48 NaN 54 NaN NaN NaN NaN
3 49 NaN NaN 50 NaN NaN NaN
4 49 NaN NaN 51 NaN 51 48
5 49 NaN NaN 49 NaN NaN 48
6 NaN 49 50 NaN NaN NaN 49
7 49 NaN NaN NaN NaN NaN 51
8 NaN 51 NaN 54 50 NaN NaN
9 48 52 NaN NaN NaN NaN NaN
10 52 NaN NaN NaN 50 NaN NaN
11 NaN NaN NaN NaN 51 NaN NaN
12 NaN 49 NaN NaN NaN NaN 51
13 NaN 49 NaN NaN 51 NaN NaN
14 53 48 NaN NaN NaN NaN NaN
15 NaN 54 NaN NaN NaN NaN 50
16 NaN NaN NaN NaN NaN NaN 51
17 NaN NaN NaN 50 NaN NaN NaN
18 NaN NaN 51 46 NaN NaN NaN
19 NaN NaN NaN 50 NaN NaN 50
20 49 NaN 51 NaN NaN NaN NaN
21 NaN 51 NaN NaN NaN NaN NaN
22 57 46 51 NaN NaN 52 NaN
23 56 50 NaN 52 NaN NaN NaN
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 5 1
2 1 1 1 1 1 1 1
3 1 1 1 2 1 0 1
4 1 1 1 1 1 1 1
5 1 1 1 2 1 1 1
6 1 1 2 2 2 2 2
7 3 3 2 2 2 2 1
8 3 3 3 3 4 3 2
9 3 3 3 4 4 4 3
10 4 3 4 5 3 3 4
11 4 5 4 3 5 4 5
12 3 5 2 4 4 3 4
13 4 4 5 6 5 4 3
14 3 4 3 5 5 5 4
15 4 3 3 4 4 3 3
16 3 4 3 5 2 2 3
17 3 4 3 4 4 3 3
18 2 2 2 4 2 3 2
19 2 4 3 3 2 1 2
20 2 2 2 2 2 1 2
21 3 2 2 2 2 1 2
22 1 1 1 1 2 2 1
23 2 1 2 2 2 1 2