3646 Happy Valley Rd, Lafayette, CA 94549
Home value
$3,204,200
$2.88M - $3.56M
Not available
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Zillow last checked:
Listing updated:
Julie Dudum Del Santo DRE #01290985 925-818-5500,
Dudum Real Estate Group
Cheyenne Ward, DRE #01927689
District Homes
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 4
- Full bathrooms: 3
- Partial bathrooms: 1
Rooms
- Room types: 3 Bedrooms, 2.5 Baths, Main Entry, Primary Bedrm Suite - 1, Loft, Den, Office
Bathroom
- Features: Shower Over Tub, Updated Baths, Stall Shower, Tile, Tub
Kitchen
- Features: Breakfast Bar, Stone Counters, Dishwasher, Eat-in Kitchen, Refrigerator, Updated Kitchen
Heating
- Forced Air
Cooling
- Central Air
Appliances
- Included: Dishwasher, Refrigerator
- Laundry: Laundry Room, Common Area
Features
- Formal Dining Room, Breakfast Bar, Updated Kitchen
- Flooring: Hardwood, Carpet
- Number of fireplaces: 1
- Fireplace features: Family Room
Interior area
- Total structure area: 3,470
- Total interior livable area: 3,470 sqft
Property
Parking
- Total spaces: 2
- Parking features: Attached, Garage Door Opener
- Attached garage spaces: 2
Features
- Levels: Two
- Stories: 2
- Has private pool: Yes
- Pool features: Gas Heat
- Fencing: Fenced
Lot
- Size: 0.32 Acres
- Features: Level, Premium Lot, Landscaped, Back Yard, Front Yard
Details
- Parcel number: 2441800501
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Modern/High Tech
- Property subtype: Single Family Residence
Materials
- Stucco
- Roof: Other
Condition
- Existing
- New construction: No
- Year built: 1949
Utilities & green energy
- Electric: No Solar
- Sewer: Public Sewer
- Water: Public
Community & HOA
Community
- Subdivision: Happy Valley
HOA
- Has HOA: No
Location
- Region: Lafayette
Financial & listing details
- Price per square foot: $922/sqft
- Tax assessed value: $1,447,731
- Date on market: 9/18/2026
Price history
| Date | Event | Price |
|---|---|---|
| 10/7/2026 | Sold | $3,200,000+6.8%$922/sqft |
Source: | ||
| 9/26/2026 | Pending sale | $2,995,000$863/sqft |
Source: | ||
| 9/18/2026 | Listed for sale | $2,995,000-9.1%$863/sqft |
Source: | ||
| 6/25/2026 | Listing removed | $3,295,000$950/sqft |
Source: | ||
| 6/5/2026 | Listed for sale | $3,295,000+246.8%$950/sqft |
Source: | ||
| 9/10/2002 | Sold | $950,000+39.7%$274/sqft |
Source: | ||
| 1/8/1998 | Sold | $680,000$196/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2026 | -- | $1,447,731 +2% |
| 2025 | $17,473 +1.7% | $1,419,345 +2% |
| 2024 | $17,175 +1.8% | $1,391,515 +2% |
| 2023 | $16,874 +1.6% | $1,364,232 +2% |
| 2022 | $16,615 +3% | $1,337,483 +2% |
| 2021 | $16,134 +1.7% | $1,311,259 +3.2% |
| 2020 | $15,865 +2.9% | $1,270,102 +2% |
| 2019 | $15,424 +3.7% | $1,245,199 +2% |
| 2018 | $14,881 +2% | $1,220,785 +2% |
| 2017 | $14,596 +1.7% | $1,196,849 +2% |
| 2016 | $14,351 +3.7% | $1,173,382 +1.5% |
| 2015 | $13,837 | $1,155,758 +2% |
| 2014 | $13,837 | $1,133,119 +0.5% |
| 2013 | -- | $1,127,999 +2% |
| 2012 | -- | $1,105,883 +2% |
| 2011 | -- | $1,084,200 +0.8% |
| 2010 | -- | $1,076,098 -0.2% |
| 2009 | -- | $1,078,656 +3% |
| 2008 | -- | $1,047,506 +2% |
| 2007 | -- | $1,026,967 +2% |
| 2006 | -- | $1,006,831 +2% |
| 2005 | -- | $987,090 +2% |
| 2004 | -- | $967,736 +1.9% |
| 2003 | -- | $950,000 +29.3% |
| 2002 | -- | $734,990 +2% |
| 2001 | -- | $720,580 |
Neighborhood: 94549
Nearby homes
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Nearby schools
GreatSchools rating
- 8/10Happy Valley Elementary SchoolGrades: K-5Distance: 1.1 mi
- 8/10M. H. Stanley Middle SchoolGrades: 6-8Distance: 0.9 mi
- 10/10Acalanes High SchoolGrades: 9-12Distance: 1.7 mi
Get a cash offer in 3 minutes
$3,204,200
Get a cash offer in 3 minutes
$3,204,200
- California
- Contra Costa County
- Lafayette
- 94549
- 3646 Happy Valley Rd