704 28th Ave, San Mateo, CA 94403, USA


Property Overview:

704 28th Ave is a single-family home in San Mateo, CA 94403, built in 1946. It features 3 bedrooms, 2 bathrooms, and 2,122 sq. ft. of living space on a 7,350 sq. ft. lot. The property includes a two-car finished garage, expansive decks, and a gated driveway. A 424 sq. ft. ADU (Accessory Dwelling Unit) with kitchenette and full bath was completed in March 2023. The estimated home value is $2,379,000.


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%).
    • Low overall crime risk with only 2 criminal/sex offenders within 1 mile.
  • Schools:
    Nearby schools include Meadow Heights Elementary, Abbott Middle, and Hillsdale High.

    • Average SAT score: 1076 (higher than state average of 975).
    • Schools are rated very good.
  • 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:

    • Very high earthquake risk.
    • Very low tornado risk.
    • Minimal flood 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:

  • Meticulously upgraded with custom design and open floor plan.
  • Vaulted ceilings and numerous skylights for abundant natural light.
  • Kitchen/great room with central island and breakfast bar—ideal for entertaining.
  • Classic fireplace, gleaming hardwood floors, and crown moldings.
  • Stunning master suite with high open beam ceiling and private access to backyard.
  • Two sets of double glass doors open to a magnificent rear deck and expansive yard.
  • Separate 424 sq. ft. ADU (with kitchenette and full bath) for guests, rental, or office.
  • Welcoming covered front porch, white picket fencing, and window shutters for curb appeal.
  • Long, wide driveway and two-car garage.
  • Rental options: Main house + ADU for $8,500/mo, main house only for $6,500/mo, ADU only for $2,000/mo.

Location Benefits:

  • Central San Mateo location, close to Beresford Park, shopping, schools, parks, and transportation.
  • Easy access to 101/280 freeways and Caltrain.
  • Family-friendly community with a strong sense of neighborhood and excellent amenities.
  • Perfect for entertaining, outdoor activities, and comfortable family living.

Price and Status History

date type price
1997-07-15 Sold 370000
2005-06-28 Sold 920000
2005-07-01 Sold 920000
2013-10-15 Sold 1440000
2013-10-29 Sold 1440000
2019-11-01 For Sale 1995000
2019-11-08 For Sale 1995000
2019-12-02 Sold 2355000
2023-09-22 Sold 600000
2023-10-19 For Sale 2795000
2023-11-08 Off Market NaN
2023-11-09 Rental 6500
2024-08-07 For Sale 2849888
2024-09-09 For Sale 2649888
2024-10-18 Sold 2675000

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 0
AE 0 0 0 2
AH 0 0 0 2
AO 0 0 0 1
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 0 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 1
Very High 0 0 3 5

Traffic Noise by Hour x Weekday

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