20 Fairway Ln, Pleasanton, CA 94566, USA


Property Overview:

20 Fairway Ln is a historic Spanish Hacienda single-family home in Pleasanton, CA, built in 1927. The main home features 3 bedrooms, 3 bathrooms, and 2,639 sq. ft. of living space, plus a separate 1-bedroom apartment with its own kitchen, bath, and entrance. The property sits on a ½-acre lot with an adjacent ½-acre custom lot (totaling 1 acre), offering a unique opportunity to build a compound with up to 2 main homes and 2 ADUs. The estimated home value is $1,768,000 (last sold for $1,250,000 in 2017).


Neighborhood Highlights:

  • Crime Rate:

    • Personal crime risk: 2.7% (well below state average of 11.8%).
    • Property crime risk: 6.3% (lower than state average of 10.8%).
  • Schools:
    Nearby schools include Phoebe Apperson Hearst Elementary, Pleasanton Middle, and Village High.

    • Average SAT score: 1,110 (565 Math, 545 English)—above state average of 975.
  • Job Market:

    • 71.2% white-collar jobs, 28.9% blue-collar jobs.
    • Unemployment rate: 2.7% (lower than state average of 4.7%).
  • Demographics:

    • Community population: 37,942 (15.8% growth since 2000).
    • 73.1% families with children.
    • Largest age group: 45-54 years (19.95%); second largest: 35-44 years (14.48%).
  • Natural Disaster Risk:

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

    • Average temperature: 45.8°F (January), 74.8°F (July).
    • Average rainfall: 18.3 inches/year.
    • Average snowfall: 0 inches/year.
  • Cost of Living:

    • Median household income: $106,249.
    • Average annual spending: $72,416.

Property Features:

  • Historic Spanish Hacienda with magnificent valley and Mt. Diablo views.
  • Completely remodeled inside and out with gourmet kitchen and huge island—ideal for entertaining.
  • Living room: 25 ft. ceilings, massive hanging trusses, and historic light fixtures from Phoebe Hearst’s original mansion.
  • Outdoor spaces:
    • Beautiful front courtyard with custom outdoor fireplace.
    • Two massive decks with breathtaking views.
    • Surrounded by majestic oaks.
  • Separate downstairs apartment: 1 bedroom, 1 bath, kitchen, private entrance, and views of the 18th fairway.
  • Ample onsite parking for boat or trailer.
  • Potential to build: Adjacent lot allows for a second custom home and ADU—create a secluded compound.

Location Benefits:

  • Exclusive Castlewood community—rare opportunity, properties like this seldom come to market.
  • Superb privacy and unobstructed views.
  • Family-friendly neighborhood with strong schools and low crime.
  • Ideal for entertaining, multi-generational living, or building a custom estate.
  • Once-in-a-lifetime opportunity to own a piece of Castlewood history!

Price and Status History

date type price
2017-07-21 Sold 1250000.0
2019-10-06 For Sale NaN
2022-02-08 Off Market NaN
2022-05-25 For Sale 2950000.0
2022-06-27 Off Market 2950000.0
2022-07-02 Pending NaN
2024-06-13 For Sale 3885262.5
2025-01-12 For Sale 3420000.0
2025-03-21 Delisted (Cancelled) NaN
2025-04-22 For Sale 3288000.0

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)
APPLIED BIOSYSTEMS LLC 6055 Sunol Boulevard, Pleasanton, CA 94566-7853, USA 42 2023 Yes 94566PPLDB655SU 0.99

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 6
AH 0 0 0 0
AO 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.

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
Northern Calaveras Dublin 1 0 1
Northern Calaveras Hayward 0 0 0
Northern Calaveras La Costa Valley 0 0 2
Northern Calaveras Livermore 0 1 0
Northern Calaveras Newark 0 0 0
Northern Calaveras Niles 0 1 0
South Hayward Dublin 0 0 0
South Hayward Hayward 0 0 1
South Hayward La Costa Valley 0 0 0
South Hayward Livermore 0 0 0
South Hayward Newark 0 0 1
South Hayward Niles 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 1 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 2
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 1 0 3
Very High 1 1 2 0

Traffic Noise by Hour x Weekday

Not enough data points

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 0 1 1 1 1
2 1 1 1 1 1 1 1
3 1 1 1 1 1 0 0
4 0 1 1 1 1 1 1
5 0 1 1 1 1 1 2
6 1 1 2 2 1 2 1
7 1 1 1 1 1 2 2
8 2 2 2 3 2 2 2
9 1 2 2 3 3 3 2
10 4 5 4 4 4 5 6
11 6 6 5 6 5 4 4
12 6 5 4 5 5 4 4
13 4 6 5 5 6 5 5
14 5 6 5 5 6 4 5
15 3 4 4 5 4 4 4
16 4 5 6 4 5 4 3
17 3 5 4 6 4 2 3
18 3 3 4 4 3 2 2
19 2 3 3 3 3 2 2
20 2 1 1 2 2 2 2
21 2 2 1 2 2 1 1
22 1 1 1 2 1 1 2
23 1 1 1 1 1 1 1