20 W 3rd Ave #202, San Mateo, CA 94402, USA


Property Overview:

20 W 3rd Ave #202 is a luxury condominium in San Mateo, CA, built in 1980. It offers 2 bedrooms, 2.5 bathrooms, and approximately 1,800 sq. ft. of living space. The estimated home value is $1,711,000.


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, and Borel Middle.

    • Average SAT score: 1076 (553 Math, 523 English)—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%), followed by 35-44 years (15.56%)
  • Natural Disaster Risk:

    • Low 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:

  • Fully remodeled with contemporary design and high-end finishes
  • Open floor plan with tall ceilings, designer lighting, and floor-to-ceiling windows
  • Hardwood (walnut) floors throughout
  • Spacious living room with fireplace, built-in bookcases, and sliding doors to patio
  • Dramatic kitchen:
    • Quartzite countertops
    • Thermador stainless steel appliances
    • Wine refrigerator
    • Hansgrohe fixtures
  • 2 ensuite bedrooms with ample closet space and remodeled baths
  • Powder room added (total 2.5 baths)
  • In-unit laundry with Bosch washer/dryer
  • Front and back patios extend living space
  • 2 designated parking spaces in a secure underground garage
  • Private locked storage room
  • Pet-friendly building

Building Amenities:

  • 24-hour doorman/security
  • Pool, spa, and sauna
  • Gym/exercise room
  • Game/sport court (pickleball/paddle tennis)
  • Large social/rec room with kitchen
  • Meeting room
  • Beautifully landscaped grounds
  • Only 2 units per floor for added privacy

Location Benefits:

  • Prime downtown San Mateo location—steps to Central Park, San Mateo Library, shops, and restaurants
  • Easy access to major commute routes and public transportation
  • Vibrant, walkable neighborhood perfect for urban living and entertaining

Price and Status History

date type price
1970-01-01 For Sale 1995000
1984-01-05 Sold 325000
1991-12-05 Sold 375000
2013-11-09 For Sale 1350000
2013-11-11 For Sale 1350000
2014-02-07 For Sale 1275000
2014-03-15 Sold 1230000
2014-04-15 Sold 1230000
2020-09-21 For Sale 2098000
2021-01-15 For Sale 1898000
2021-02-15 For Sale 1898000
2021-04-13 Pending NaN
2021-04-24 Pending NaN
2021-05-09 Sold 1725000
2022-01-09 For Sale 2099000
2022-01-19 For Sale 2249000
2022-01-22 For Sale 1999000
2024-12-22 For Sale NaN

Superfund Enterprise Management System

No data found within 1.0 miles for this property.

Toxic Release Inventory

FACILITY NAME ADDRESS TOTAL FORMS LAST FORM YEAR RISK SCREENING FACILITY ID DISTANCE (MILES)
WAYNE HERZOG ENGRAVING INC 910 South Amphlett Boulevard, San Mateo, CA 94402-1801, USA 6 1990 N/A 94402WYNHR910SA 0.96

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 0
AE 0 4 2 23
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 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 0
Very High 0 0 1 3

Traffic Noise by Hour x Weekday

hour_of_day Monday Tuesday Wednesday Thursday Friday Saturday Sunday
0 54 56 54 57 57 49 54
1 58 52 53 NaN 57 NaN 58
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18 60 NaN 53 56 54 NaN 51
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22 55 53 51 56 58 54 52
23 55 57 NaN 55 55 52 53

Airplane Noise by Hour x Weekday

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