35 W 20th Ave APT 308, San Mateo, CA 94403, USA


Property Overview:

35 W 20th Ave, Apt 307 & 308 are condominium units in the Plaza West complex in San Mateo, CA, built in 1982.

  • Apt 307: 2 bedrooms, 2 bathrooms, 1,213 sq. ft.
  • Apt 308: 2 bedrooms, 2 bathrooms, 1,234 sq. ft.
  • Estimated values: $862,600 (307), $974,000 (308)
  • Parking garage included; some units have fireplace, in-unit laundry, and private balcony.

Neighborhood Highlights:

  • Crime Rate:

    • Personal crime risk: 6% (lower than state average of 11.8%)
    • Property crime risk: 6.6% (lower than state average of 10.8%)
  • Schools:

    • Nearby: Borel Middle, Beresford Elementary, Aragon High
    • Average SAT score: 1076 (higher than state average of 975)
  • Job Market:

    • 67.9% white-collar jobs, 32.1% blue-collar jobs
    • Unemployment rate: 2.5% (lower than state average of 4.7%)
  • Demographics:

    • Community population: 38,894 (7% growth since 2000)
    • 64% families with children
    • Largest age group: 35-44 years (16.07%), second largest 25-34 years (14.94%)
  • Natural Disaster Risk:

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

    • Average temperature: 51.6°F (January), 70.5°F (July)
    • Average rainfall: 20.4 inches/year
    • Average snowfall: 0 inches/year
  • Cost of Living:

    • Median household income: $83,713
    • Average annual spending: $61,232

Property Features:

  • Top-floor, end-unit options with vaulted 12-foot ceilings and abundant natural light
  • Fully remodeled/updated units:
    • New flooring, quartz or granite countertops, stainless steel appliances, modern light fixtures, fresh paint
    • Breakfast bar, wine cooler (in some units), in-unit washer/dryer
    • Spacious open floor plans with private balcony/patio
    • Fireplace in select units
    • Primary suites with custom closets and en-suite bathrooms
    • Central forced-air heat, newer furnace & water heater
    • Two deeded parking spots (some units), secure underground parking
  • Pet policy: Cats allowed (with deposit)
  • HOA dues: Include water, trash, earthquake insurance, common area maintenance

Community Amenities:

  • Resort-style amenities:
    • Pool, hot tub/spa, gym/fitness center, tennis court (lighted), clubhouse/rec center with kitchen, sauna, bike storage
    • Secure lobby entrance, elevators, guest parking
  • Well-managed HOA with strong financials

Location Benefits:

  • Central, commuter-friendly location:
    • Close to Hwy 92/101, Caltrain, public transportation
    • Minutes to Hillsdale Shopping Center, City Hall, restaurants, retail shops, parks
    • Walk score: 86 (very walkable)
  • Quiet, yet convenient west side neighborhood
  • Ideal for families, professionals, or investors

Price and Status History

date type price
1993-09-24 Sold 212000
1993-10-22 Sold 211000
1998-04-13 Sold 283250
1998-05-19 Sold 283500
2013-05-15 Sold 585000
2022-08-17 Pending NaN
2024-01-17 Sold 700000
2024-06-07 For Sale 948000
2024-07-12 For Sale 929000
2024-08-02 Off Market NaN
2024-08-08 For Sale 898000
2024-08-17 Sold 898000
2024-08-22 For Sale 910000
2024-08-23 For Sale 910000
2024-09-05 Sold 915000
2024-09-09 Sold 870000

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)
DELAWARE SHELL AUTO SERVICE 1790 South Delaware Street, San Mateo, CA 94402-2651, USA OPR: Operating 0.57

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 3
AH 0 0 1 1
AO 0 0 0 2
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 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 1 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 0
Very High 0 0 1 6

Traffic Noise by Hour x Weekday

hour_of_day Monday Tuesday Wednesday Thursday Friday Saturday Sunday
0 NaN NaN NaN 40 45 44 NaN
1 45 NaN NaN NaN NaN 44 45
2 44 44 46 44 NaN 43 45
3 44 NaN 46 NaN NaN 44 NaN
4 44 44 NaN 43 44 44 44
5 NaN NaN 45 NaN 44 NaN 44
6 NaN NaN 43 NaN 44 NaN 44
7 45 44 44 NaN NaN NaN NaN
8 45 45 NaN NaN 45 44 NaN
9 NaN NaN NaN 45 NaN NaN NaN
10 NaN NaN NaN NaN NaN NaN NaN
11 NaN NaN NaN NaN NaN NaN NaN
12 NaN NaN 44 41 NaN NaN 44
13 44 NaN NaN NaN NaN NaN NaN
14 NaN NaN NaN NaN NaN NaN 43
15 NaN NaN 48 NaN 52 NaN 52
16 47 NaN NaN 48 NaN 44 44
17 NaN NaN NaN 35 45 NaN 45
18 46 47 45 50 47 43 43
19 47 48 NaN 46 NaN NaN NaN
20 49 45 NaN 46 NaN 44 43
21 45 NaN NaN 46 NaN 42 NaN
22 NaN 44 46 NaN NaN 48 NaN
23 NaN 40 NaN NaN NaN NaN 44

Airplane Noise by Hour x Weekday

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