75 Crystal Springs Rd, San Mateo, CA 94402, USA

Property CA
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1

Property Overview:

75 Crystal Springs Rd is a single-family home in San Mateo, CA, built in 1954. It features 5 bedrooms, 4 bathrooms, and between 2,580–3,798 sq. ft. of living space (county records: 2,943 sq. ft.; OHP: 3,798 sq. ft.). The property sits on a flat 0.53-acre lot and includes a cabana/guest house (ADU), parking garage, and central heating system. The estimated home value is $4,156,000.

Neighborhood Highlights:

  • Crime Rate:

    • Personal crime risk: 7.4% (lower than state average of 11.8%).
    • Property crime risk: 11.4% (slightly higher than state average of 10.8%).

  • Schools:
    Nearby schools include South Hillsborough, Aragon High, Borel Middle, and Baywood Elementary.

    • Average SAT score: 1,076 (above state average of 975).

  • Job Market:

    • 69.3% white-collar jobs, 30.7% blue-collar jobs.
    • Unemployment rate: 2.6% (lower than state average of 4.7%).

  • Demographics:

    • Community population: 23,121 (3% growth since 2000).
    • 66% families with children.
    • Largest age group: 45–54 years (15.88%); second largest: 35–44 years (15.56%).

  • Natural Disaster Risk:

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

  • Weather:

    • Average temperature: 50.8°F (January), 68.3°F (July).
    • Average rainfall: 19.5 inches/year.
    • Average snowfall: 0 inches/year.

  • Cost of Living:

    • Median household income: $102,281.
    • Average annual spending: $69,902.

Property Features:

  • Remodeled contemporary home with organic wood accents, oak floors, and sleek modern lines.
  • 3 levels with skylights and retractable glass doors for abundant natural light and seamless indoor-outdoor flow.
  • Living area: Luxurious lounge/media center with 7.1 surround sound and movable privacy wall.
  • Kitchen: Minimalistic elegance, high-end appliances, and formal dining area.
  • Bedrooms:
    • 4 bedrooms (per listing), including a luxurious primary suite and a private lower-level suite.
    • 1-bedroom, 1-bath ADU with kitchen and laundry for guests, extended family, or rental.
  • Outdoor oasis:
    • Pool, large deck with spa, fire pit, expansive terrace, lush lawn, mature and fruit trees.
  • Parking: Attached garage.

Location Benefits:

  • Blocks from downtown San Mateo: Walk to Draeger’s, library, gym, and fine dining.
  • Minutes from top schools and midway between San Francisco and Silicon Valley.
  • Gated seclusion with absolute luxury and flexible living spaces.
  • Ideal for entertaining, family living, or multigenerational needs.
2

Price and Status History

date type price
1982-05-07 Off Market 287500
2000-03-01 Sold 1300500
2002-09-03 For Sale NaN
2002-12-02 Sold 1650000
2002-12-18 Sold 1650000
2023-09-08 Off Market NaN
2024-05-01 For Sale 6300000
2024-05-03 For Sale 1975000
2024-05-07 Pending 6300000
2024-05-17 Sold 6410000
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 5 4 20
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
San Andreas - Peninsula Montara Mountain 0 0 1
San Andreas - Peninsula San Francisco South 0 0 1
San Andreas - Peninsula San Mateo 0 0 1
San Andreas - Peninsula Woodside 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 1 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 1 3
5

Traffic Noise by Hour x Weekday

hour_of_day Monday Tuesday Wednesday Thursday Friday Saturday Sunday
0 53 52 53 55 NaN NaN 49
1 51 NaN 48 NaN 49 NaN 51
2 51 53 NaN 48 52 NaN NaN
3 48 50 NaN NaN NaN NaN NaN
4 41 49 52 53 NaN NaN 52
5 NaN 46 50 NaN NaN NaN 51
6 50 49 NaN 48 52 NaN 50
7 NaN NaN NaN 53 47 NaN 51
8 NaN 45 53 53 49 53 51
9 50 NaN NaN NaN 50 NaN NaN
10 NaN 52 NaN 50 NaN 50 NaN
11 NaN NaN 50 NaN 39 NaN 52
12 52 50 NaN NaN 53 NaN NaN
13 50 NaN NaN 51 52 51 41
14 NaN NaN 49 57 51 NaN 51
15 52 53 NaN 53 NaN NaN 51
16 NaN 49 NaN 48 NaN NaN NaN
17 NaN 48 48 51 NaN NaN 50
18 51 NaN 49 48 51 NaN 48
19 NaN 51 52 NaN NaN NaN 54
20 NaN 46 NaN NaN NaN NaN 52
21 NaN NaN NaN NaN NaN NaN 45
22 52 NaN NaN NaN 50 48 50
23 50 52 NaN NaN NaN NaN 49
6

Airplane Noise by Hour x Weekday

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