Seize the golden opportunity! This parcel boasts over an acre of land with full APPROVALS from the City of Lafayette Planning Commission. Picture your executive-style 5-bedroom, 4-bathroom home with impressive 13' high ceilings on the main floor and 10' high ceilings on the upper floor. Plus, envision 2000 sq ft of deck space (660 sq ft on the main and 1300 sq ft on the upper) to enjoy the views. You can build your dream home or opt for a hassle-free build-to-suit arrangement with your preferred developer or builder, customizing every detail to your specifications. Just ensure you're qualified for a construction loan. Nestled in the scenic Happy Valley neighborhood, atop the walking trail to Happy Valley Elementary, this land offers stunning views and access to top-rated Lafayette Schools. It's brimming with promise and potential. Don't miss out on this opportunity! The court location adds an extra layer of exclusivity and privacy to this already exceptional property.
Vacant landProperty Type
1.12 acresLot Size
$400,893Price/Acres
Listed by Melissa Case•DRE #01380570• BHG RE Reliance Partners
Tiffany Hills, located between Mt. Diablo Boulevard and Happy Valley Road, is a residential and hillside Lafayette neighborhood with winding lanes and broad valley views. The neighborhood’s character concentrates around the Mt. Diablo Blvd and Moraga Rd crossroads, where sidewalk patios, small galleries, and independent storefronts set a polished, low-key pace. Local pillars include Town Hall Theatre, Diablo Foods, and the Lafayette Library and Learning Center. Homes lean toward mid-century and contemporary updates, with mature trees and terraced lots shaping the streetscape. Trailheads and open-space edges frame daily routines with a more outdoors-forward rhythm. A short drive links to BART and the compact downtown grid for errands and evening plans.
Provided by Walk Score and Local Logic
Property details
Exterior
Exterior features
Located on a court
Sloped down lot
Premium lot
Corners of the parcel are marked
Home design
Unimproved land (vacant lot)
Zoned R20 for residential single-family use
Construction
Unimproved — no existing structures
Utilities
Electricity connected
Natural gas connected
Water connected
Sewer on site
Sale and tax history for 3933 Quail Ridge Rd
Sale History
Tax History
Date
Event
Price
bridgeMLS, Bay East AOR, or Contra Costa AOR #41121468
Jun 18, 2026
Pending
—
Feb 20, 2026
Price Changed
$449,000
Jan 28, 2026
Price Changed
$498,000
Jan 28, 2026
Price Changed
$499,000
Jan 20, 2026
Listed
$450,000
bridgeMLS, Bay East AOR, or Contra Costa AOR #41056253
Dec 5, 2024
Listing Removed
—
Apr 19, 2024
Listed
*
bridgeMLS, Bay East AOR, or Contra Costa AOR #40813422
Mar 27, 2018
Listing Removed
—
Mar 12, 2018
Listed
*
Public Records
Jul 29, 2016
Sold
$55,000
Public Records
Dec 11, 2015
Sold
$1,088,100
bridgeMLS, Bay East AOR, or Contra Costa AOR #40290643
Nov 21, 2007
Sold
$100,000
Oct 13, 2007
Listing Removed
—
Aug 14, 2007
Listed
$159,000
Public Records
Aug 22, 2005
Sold
$50,000
Public Records
Apr 9, 2003
Sold
$100,000
Year
Property tax
Land + Additions
Assessment*
2025
$4,532 (+1.9%)
$228,701
2024
$4,450 (+2.2%)
$224,217
2023
$4,354 (+1.6%)
$219,821
2022
$4,284 (+3.0%)
$215,511
2021
$4,161 (−10.9%)
$211,286
2020
$4,668 (+23.7%)
$207,144
2019
$3,773 (−72.8%)
$205,020
2018
$13,879 (+1.7%)
$201,000
2017
$13,642 (+1.5%)
$1,104,880
2016
$13,437 (+429.2%)
$1,104,880
2015
$2,539 (+2.1%)
$1,088,000
2014
$2,487 (+2.3%)
$107,149
2013
$2,431 (+3.4%)
$107,149
2012
$2,352 (+2.4%)
$106,665
2011
$2,296 (+10.7%)
$104,574
2010
$2,074 (+5.9%)
$102,524
2009
$1,958 (+1.5%)
$101,758
2008
$1,929
$102,000
Public record
Public record
Permits
Beds
—
Baths
—
Stories
—
Lot width
—
Lot depth
—
Lot size
1.12 Acres
Year renovated
—
Finished Sq. Ft.
—
Unfinished Sq. Ft.
—
Total Sq. Ft.
—
Year built
—
Style
Vacant Land
County
Contra Costa County
APN
2481300123
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Aug 18, 2026.
Jan 30, 2010 • Final
Building/commercial/mic/misc.
Work on a retaining wall for a residential lot.
Grading
Jan 30, 2010 • Final
Building - residential electrical
Install electrical connections for sump pumps.
Electrical
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.
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
3/10 Heat Factor
7 days above 90° 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
81/ 100
Very good sunlight
Sunscore
There appears to be minimal shading by surrounding buildings, terrain, and vegetation.
8 hrs
6.2 hrs
JuneDecember
Provided by Shadowmap
Redfin Estimate for 3933 Quail Ridge Rd
$408,189
$41K under list price of $449K
Nearby comparable homes
The Redfin Estimate uses 6 recent nearby sales, priced between $871K to $2.7M.