650 Castle Hill Rd, Redwood City, CA 94061, USA


Property Overview:

650 Castle Hill Rd is a single-family home in Redwood City, CA, built in 1961. It features 5 bedrooms, 3 bathrooms, and 3,300 sq. ft. of living space. The home includes a parking garage, central heating and cooling systems, and is currently valued at approximately $2,841,000.


Neighborhood Highlights:

  • Crime Rate:

    • Personal crime risk: 6.1% (lower than state average of 11.8%).
    • Property crime risk: 8.4% (lower than state average of 10.8%).
  • Schools:
    Nearby schools include Roy Cloud Elementary, McKinley Institute of Technology, and Woodside High.

    • Average SAT score: 1069 (551 Math, 518 English)—higher than state average of 975.
  • Job Market:

    • 62.3% white-collar jobs, 37.7% blue-collar jobs.
    • Unemployment rate: 2.5% (lower than state average of 4.7%).
  • Demographics:

    • Community population: 35,340 (3% growth since 2000).
    • 64% families with children.
    • Largest age group: 35-44 years (15.98%), followed by 25-34 years (15.44%).
  • Natural Disaster Risk:

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

    • Average temperature: 52.0°F (January), 83.5°F (July).
    • Average rainfall: 18.4 inches/year.
    • Average snowfall: 0 inches/year.
  • Cost of Living:

    • Median household income: $74,862.
    • Average annual spending: $56,499.

Property Features:

  • Gated, private home on a cul-de-sac surrounded by nature.
  • Main floor:
    • Formal entry, beam & wood ceilings, skylights, multiple decks.
    • 4 bedrooms (including master suite).
    • Living room: Wall of windows, stone gas fireplace, city lights & greenery views.
    • Spacious dining room with breakfast bar and glass alcove.
    • Kitchen: Custom cabinetry, stainless appliances, hand-blown glass lights.
  • Downstairs:
    • Large family room opens to patio, play area, saltwater pool/spa.
    • Laundry, full bath, 5th bedroom (with own entry), workshop/storage.
  • Outdoor amenities:
    • Serene pool with flagstone, decks, benches, gazebo.
    • Path by wooded creek, brick drive with private guest parking, koi pond, raised beds.
  • Interior finishes:
    • Hardwood & marble floors, new interior paint.
  • Energy efficiency:
    • 5.7 KW owned solar electric panels, solar domestic hot water, foam roof.
  • Feels like the country, but close to Roy Cloud School, parks, shops, Highway 280, and Downtown Redwood City.

Location Benefits:

  • Quiet, family-friendly community with strong school options.
  • Low crime rates and high educational achievement.
  • Convenient access to major highways, parks, and shopping.
  • Ideal for families seeking privacy, nature, and modern amenities.

Price and Status History

date type price
1996-07-01 Sold 655000
2000-08-06 For Sale 1449000
2000-09-19 Sold 1500000
2000-12-07 Sold 1620000
2022-09-12 For Sale 3398000
2022-09-13 For Sale NaN
2022-11-03 Sold 3340000
2023-04-12 Rental 120000
2023-06-09 For Sale 995000
2023-09-14 Sold 950000
2023-09-27 Sold 950000
2023-10-02 Sold 950000
2023-10-04 Sold 950000
2024-02-01 Off Market 3000000
2024-06-01 For Sale 1458182
2024-10-30 Sold 950000

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.

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 1
AE 0 0 0 0
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 Mindego Hill 0 0 1
San Andreas - Peninsula Palo Alto 0 0 2
San Andreas - Peninsula San Mateo 0 0 1
San Andreas - Peninsula Woodside 0 1 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 1 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 1 1 3 4

Traffic Noise by Hour x Weekday

hour_of_day Monday Tuesday Wednesday Thursday Friday Saturday Sunday
0 41 NaN 44 42 43 NaN 44
1 NaN 44 NaN 40 44 41 46
2 44 NaN NaN NaN 43 NaN NaN
3 46 NaN 39 43 NaN NaN NaN
4 NaN NaN NaN 38 NaN NaN NaN
5 44 45 NaN NaN 42 NaN 42
6 41 43 NaN 42 NaN 41 39
7 NaN NaN NaN NaN 43 NaN 38
8 NaN 41 NaN NaN 41 NaN NaN
9 NaN NaN NaN NaN NaN 43 NaN
10 41 41 NaN NaN 39 NaN NaN
11 NaN NaN NaN 39 42 NaN 43
12 NaN 42 NaN NaN NaN NaN NaN
13 42 41 44 NaN NaN NaN 41
14 NaN 45 44 43 44 NaN NaN
15 42 45 NaN 38 44 44 NaN
16 NaN NaN NaN NaN NaN 42 NaN
17 NaN NaN 40 NaN 38 NaN NaN
18 44 NaN 42 NaN NaN NaN 44
19 NaN NaN NaN NaN 41 NaN 39
20 45 39 NaN 41 NaN NaN NaN
21 NaN NaN NaN 43 NaN 42 NaN
22 NaN 39 NaN NaN NaN NaN 43
23 NaN NaN NaN 39 40 NaN NaN

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