436 9th Ave, Menlo Park, CA 94025, USA

Property CA
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1

Property Overview:

436 9th Ave is a single-family home in Menlo Park, CA, built in 1929. It features 3 bedrooms, 3 bathrooms, and 2,490 sq. ft. of living space. The home includes a parking garage, central heating system, and an attached ADU (Accessory Dwelling Unit). The estimated home value is $2,435,000.

Neighborhood Highlights:

  • Crime Rate:

    • Personal crime risk: 8.3% (lower than state average of 11.8%).
    • Property crime risk: 9.6% (lower than state average of 10.8%).

  • Schools:
    Nearby schools include Costano Elementary, Cesar Chavez Ravenswood Middle, and Tide Academy.

    • Average SAT score: 1100 (higher than state average of 975).
    • Located within the Menlo Atherton High School boundary.

  • Job Market:

    • 73.9% white-collar jobs, 26.1% blue-collar jobs.
    • Unemployment rate: 2.9% (lower than state average of 4.7%).

  • Demographics:

    • Community population: 38,986 (10% growth since 2000).
    • 59% families with children.
    • Largest age group: 35-44 years (16.02%); second largest: 45-54 years (14.98%).

  • Natural Disaster Risk:

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

  • Weather:

    • Average temperature: 51.9°F (January), 87.0°F (July).
    • Average rainfall: 17.4 inches/year.
    • Average snowfall: 0.1 inches/year.

  • Cost of Living:

    • Median household income: $107,463.
    • Average annual spending: $72,061.

Property Features:

  • Classic charm blended with modern convenience on a 9,850 sq. ft. lot.
  • Light & bright living room with fireplace, crown moulding, and built-in bookcases.
  • Open floor plan connecting dining area and kitchen.
  • 3 large bedrooms and 2 bathrooms in the main home.
  • Huge family room with views of the stunning yard.
  • Attached ADU: Full-size kitchen, bathroom, and bedroom—ideal for guests or rental income.
  • Expansive garage and ample storage—perfect for a workshop, gym, or extra storage.
  • Enchanting backyard: Gardens, patio, planter boxes, and a private well for irrigation.
  • Potential for expansion or further customization.

Location Benefits:

  • Conveniently located near Facebook, HWY 101, and Stanford University.
  • Offers both serenity and accessibility.
  • Excellent opportunity for a variety of buyers, including families and professionals.
2

Price and Status History

date type price
1991-07-30 Rental 356000
1991-08-30 Rental 356000
2018-01-01 Rental 7318
2023-01-01 For Sale 1548888
2025-01-13 Sold 2495000
2025-01-28 Sold 2808000
2025-02-08 Sold 2495000
3

Superfund Enterprise Management System

SITE NAME ADDRESS FEDERAL FACILITY NPL STATUS NON-NPL STATUS CONTAMINANTS SEMS EPA ID DISTANCE (MILES)
JOHNS MANVILLE CORP Middlefield Road, Redwood City, CA 94062, USA N N NF 0 CAD981383086 0.73
KLIKLOK CO (BLDG #4) 2661 Spring Street, Redwood City, CA 94063-3521, USA N N NF 0 CAD982358970 0.90

Toxic Release Inventory

FACILITY NAME ADDRESS TOTAL FORMS LAST FORM YEAR RISK SCREENING FACILITY ID DISTANCE (MILES)
CDR SYS CORP 3475 Edison Way, Menlo Park, CA 94025-1873, USA 4 1989 N/A 94026CDRSY3475E 0.41
TE CONNECTIVY INC. 501 Oakside Avenue, Redwood City, CA 94063-3800, USA 60 2023 Yes 94063RYCHMOAKSI 0.55
AMPEX CORP 401 Broadway, Redwood City, CA 94063-3126, USA 5 1991 N/A 94063MPXCR401BR 0.94

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 1
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 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 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 0
Very High 0 0 0 0
5

Traffic Noise by Hour x Weekday

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