3900 Quail Ridge Rd is a 2,862 square foot house on a 0.7 acre lot with 4 bedrooms and 4 bathrooms. - it last sold on May 14, 1993 for $399,000. Based on Redfin's Lafayette data, we estimate the home's value is $2,283,433.
Single-familyProperty Type
1972Year Built
0.7 acresLot Size
$798Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$2,283,433
$1.9M since sold in May 1993$158K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 22.7% lower than the average sale price ($2.95M) of 6 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Oct 30, 2024 • Final
Building/residential/al/alteration
Perform an interior remodel of the kitchen, master bedroom, master bathroom, and laundry room. Relocate the entry and construct a new entry porch. Install a new roof over the family room and add structural beams to the floor framing.
Bathroom
Kitchen
Remodel
Roofing
Aug 31, 2021 • Final
Building - residential mechanical
Replace the air conditioning unit, coil, and furnace. A Home Energy Rating System report is required at the final inspection.
HVAC
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Interior
Heating & Cooling
Air Conditioning Type: Central
Heating Type: Forced Air
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 11
Exterior
Exterior Information
Physical Condition: Good
Foundation Type: Raised W/Crawlspace
Building Style Type: Ranch
Construction Type: Frame
Building Construction Quality: Good
Exterior Wall: Stucco
Pool Information
Has Pool
View Information
View: Good
Property Information
Subdivision Name: SUBDIVISION 3314
Living Sq. Ft: 2,862
Ground Floor Sq. Ft: 2,121
Building Sq. Ft: 3,462
# of Stories: 2
Legal Description: TRACT 3314 LOT 33
Parking & Garage Information
# of Parking Spaces: 2
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 600
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 30,340
Legal Lot Number: 33
Acres: 0.6965
County Use Description: SINGLE FAMILY
Utility Information
Sewer Type: Public
Water Service Type: Public
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 4.0
Sq. Ft.: 2,862
Stories: 2.0
Lot Size: 0.7 acres
Style: Single Family Residential
Year Built: 1972
Year Renovated: 1990
County: Contra Costa County
APN: 2442710097
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Happy Valley Elementary School
Public K-5 • Assigned • 0.4mi
8/10
M. H. Stanley Middle School
Public 6-8 • Assigned • 1.7mi
8/10
Acalanes High School
Public 9-12 • Assigned • 2.4mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
4/10 Fire Factor
0.93% chance of being in a wildfire in next 30 years
2/10 Heat Factor
7 days above 93° expected this year, 15 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
8/10 Air Factor
15 unhealthy days expected this year, 16 days in 30 years
Provided by First Street
Historical weather
Lafayette, CA • 94549
Average low and high temperatures (°F)
60
43
62
46
70
50
68
49
75
52
78
54
79
55
87
58
84
59
77
56
63
48
57
45
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 11.5 hours in
June and 4.9 hours in December, placing it above the
U.S. average for solar exposure.
11.5 hrs
4.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$2.17M – $2.63M
Reach more buyers when you sell with Redfin. Save up to $22,834 in fees.3 minutes to get started.