494 20th Avenue, San Francisco, CA 94121-3121, USA

Property CA
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1

Property Overview:

494 20th Ave is a single-family home in San Francisco, CA, built in 1916. It features 5 bedrooms, 3 bathrooms, and 2,376 sq. ft. of living space. The home includes a 1-car garage, a serene garden with date palms, and has been extensively remodeled with modern updates. The estimated home value is $2,023,479.

Neighborhood Highlights:

  • Crime Rate:

    • Personal crime risk: 19% (higher than state average of 11.8%).
    • Property crime risk: 10.7% (slightly lower than state average of 10.8%).

  • Schools:
    Nearby schools include Argonne Elementary, Presidio Middle, and St. Monica School.

    • Average SAT score: 874 (below state average of 975).

  • Job Market:

    • 68.2% white-collar jobs, 31.8% blue-collar jobs.
    • Unemployment rate: 3.9% (lower than state average of 4.7%).

  • Demographics:

    • Community population: 39,900 (4% growth since 2000).
    • 55% families with children.
    • Largest age group: 25-34 years (15.82%).

  • Natural Disaster Risk:

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

  • Weather:

    • Average temperature: 48.4°F (January), 64.3°F (July).
    • Average rainfall: 20.5 inches/year.
    • Average snowfall: 0 inches/year.

  • Cost of Living:

    • Median household income: $70,528.
    • Average annual spending: $53,573.

Property Features:

  • Extensively remodeled from the studs up with modern systems and high-end finishes.
  • Three levels of living space with new oak flooring throughout.
  • Main Level:
    • Open-concept living/dining/kitchen with Art Deco ceiling.
    • Gourmet kitchen with Miele & ILVE appliances.
    • Breakfast room and 1 bathroom with stall shower.
  • Upper Level:
    • 3 bedrooms, including an ensuite primary bedroom with walk-in closet.
    • Sunroom and 1 split bath.
  • Lower Level:
    • 2 bedrooms, 1 bathroom, and a family room with separate entrance.
    • Direct access to a landscaped garden/patio for BBQ and relaxation.
  • Upgrades:
    • 200-amp electrical panel, new heating/ducts, closed circuit water heater, and new roof.

Location Benefits:

  • Walkable neighborhood with a Walk Score of 98.
  • Close to Geary Blvd, Golden Gate Park, and Richmond Recreation Center.
  • Nearby amenities include Mainland Market Co., Starbucks, and Gaspare’s Pizza House.
  • Perfect for family living, entertaining, and enjoying the vibrant Central Richmond community.
2

Price and Status History

date type price
2019-10-07 For Sale NaN
2021-08-22 For Sale 1595000
2021-09-28 Sold 1905000
2022-01-31 Sold 1595000
2023-08-28 Off Market NaN
2024-07-24 For Sale 2995000
2024-07-24 For Sale 2995000
2024-09-17 For Sale 2700000
2025-03-14 For Sale 2495000
3

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.

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 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 San Francisco South 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 1
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 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 NaN 23 NaN 22 NaN NaN NaN
1 NaN 21 NaN NaN NaN NaN NaN
2 NaN 25 NaN 28 NaN NaN 21
3 21 NaN 22 NaN 23 25 NaN
4 NaN NaN NaN NaN 21 NaN NaN
5 NaN NaN 39 NaN 24 26 NaN
6 24 21 NaN NaN 21 NaN NaN
7 39 NaN NaN NaN 24 Infinity 21
8 NaN NaN NaN 25 NaN 21 NaN
9 26 25 NaN NaN NaN 26 NaN
10 NaN 23 NaN 26 NaN 22 NaN
11 NaN 36 NaN NaN NaN NaN NaN
12 24 39 NaN NaN NaN 22 20
13 39 21 NaN 25 NaN 39 NaN
14 NaN NaN NaN NaN NaN 21 31
15 23 NaN 21 39 NaN 24 25
16 22 NaN Infinity 33 20 NaN 21
17 NaN NaN NaN 23 20 NaN 21
18 NaN 23 27 Infinity NaN NaN 21
19 25 NaN 21 NaN NaN 26 NaN
20 NaN 21 NaN 21 21 NaN NaN
21 NaN 22 22 NaN NaN NaN NaN
22 NaN NaN 22 24 NaN 22 21
23 21 NaN 26 28 NaN NaN NaN
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Airplane Noise by Hour x Weekday

hour_of_day Monday Tuesday Wednesday Thursday Friday Saturday Sunday
0 2 3 3 3 4 3 2
1 3 2 3 3 3 3 3
2 1 2 1 2 2 3 1
3 1 2 1 1 2 1 1
4 1 1 1 1 1 2 1
5 1 1 2 1 1 2 1
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18 3 6 4 6 5 3 5
19 5 6 6 6 5 6 5
20 4 4 3 5 5 3 3
21 4 3 4 4 3 2 3
22 2 2 2 3 2 2 1
23 3 5 4 3 3 4 4