663 Greylyn Dr, San Ramon, CA 94583, USA

Property CA
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1

Property Overview:

663 Greylyn Dr is a single-family home in San Ramon, CA, built in 1997. It features 4 bedrooms, 2 bathrooms, and 1,988 sq. ft. of living space. The home includes a parking garage, sits on a premium oversized lot, and has an estimated value of $1,153,000 (last sold for $892,000 in 2016).

Neighborhood Highlights:

  • Crime Rate:

    • Personal crime risk: 1.9% (much lower than state average of 11.8%).
    • Property crime risk: 5% (lower than state average of 10.8%).
    • The area is considered relatively safe.

  • Schools:
    Nearby schools include Murray Elementary, Dublin High, Pine Valley Middle, and Dublin Unified Transition Program.

    • Average SAT score: 1025 (higher than state average of 975).

  • Job Market:

    • 73.6% white-collar jobs, 26.4% blue-collar jobs.
    • Unemployment rate: 2.1% (lower than state average of 4.7%).

  • Demographics:

    • Community population: 44,826 (14.4% growth since 2000).
    • 73.5% families with children.
    • Largest age group: 45-54 years (17.62%), followed by 35-44 years (16.01%).

  • Natural Disaster Risk:

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

  • Weather:

    • Average temperature: 44.7°F (January), 73.1°F (July).
    • Average rainfall: 21.0 inches/year.
    • Average snowfall: 0 inches/year.

  • Cost of Living:

    • Median household income: $106,061.
    • Average annual spending: $72,645.

Property Features:

  • Beautiful Ponderosa Village home with soaring ceilings and lots of natural light.
  • Open floor plan designed for everyday living and entertaining.
  • Kitchen seamlessly connects to the family room for a warm, inviting atmosphere.
  • Upstairs open office/loft with built-in desk and extra storage (can be used as 4th bedroom).
  • Primary suite with en-suite bath and generous closet space.
  • Recently painted exterior, new carpet, and laminate floors.
  • Private backyard perfect for relaxation or gatherings.
  • Extra-long driveway with off-street parking for up to 8 cars.
  • No HOA fees.
  • Move-in ready and in excellent condition.

Location Benefits:

  • Conveniently located near top-rated schools and Richard Fahey Village Green Park.
  • Easy freeway access for commuters.
  • Close to premier shopping and dining at The Lot City Center.
  • Family-friendly community with a strong sense of neighborhood and growth.
2

Price and Status History

date type price
1997-10-17 Sold 303000.0
2003-06-19 For Sale 585000.0
2003-09-18 Sold 590000.0
2005-04-20 For Sale 785000.0
2005-05-19 Sold 818000.0
2016-05-13 For Sale 879000.0
2016-05-20 Pending NaN
2016-06-14 Sold 864254.7
2023-07-01 Price Estimation 1153000.0
2025-04-24 For Sale 1649880.0
2025-05-09 For Sale 1589800.0
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 3 0 1
AE 0 0 3 5
AH 0 0 0 1
AO 0 0 0 2

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
Northern Calaveras Diablo 0 0 1
Northern Calaveras Dublin 0 2 0
Northern Calaveras Livermore 0 0 1
Northern Calaveras Niles 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 1
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 2
Very High 0 0 0 0
5

Traffic Noise by Hour x Weekday

hour_of_day Monday Tuesday Wednesday Thursday Friday Saturday Sunday
0 40 NaN NaN NaN 50 NaN NaN
1 NaN NaN NaN NaN NaN 42 NaN
2 49 NaN NaN NaN NaN NaN NaN
3 45 NaN NaN NaN NaN NaN NaN
4 50 NaN 48 NaN NaN 48 NaN
5 NaN NaN 40 NaN NaN 42 NaN
6 50 NaN NaN NaN NaN NaN NaN
7 48 48 NaN 51 NaN NaN NaN
8 48 NaN NaN NaN NaN NaN NaN
9 NaN NaN NaN NaN NaN NaN NaN
10 48 NaN NaN 50 NaN 46 46
11 NaN 49 NaN 47 NaN NaN 50
12 NaN NaN NaN NaN NaN NaN NaN
13 NaN NaN NaN NaN NaN 50 NaN
14 NaN NaN NaN NaN NaN NaN NaN
15 NaN NaN NaN NaN 50 NaN NaN
16 NaN NaN NaN 49 NaN NaN NaN
17 40 49 43 NaN NaN NaN 47
18 NaN NaN NaN NaN NaN NaN 47
19 NaN NaN NaN NaN NaN NaN 50
20 NaN NaN 47 48 NaN NaN NaN
21 NaN NaN NaN NaN NaN 48 NaN
22 53 51 NaN NaN NaN NaN NaN
23 49 NaN NaN NaN NaN NaN 49
6

Airplane Noise by Hour x Weekday

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