3621 Chestnut Street
Lafayette, CA, 94549 $ 2,395,000
Bedrooms4 Baths4.1 Sq 2,203 Monthly Estimate*
$ 14,942
for $2,395,000 with 4 bedrooms and 4 full baths, 1 half bath. This 2,203 square foot home was built in 1946 on a lot size of 0.104454.
In Lafayette, a distinguished East Bay enclave celebrated for its high quality of life, oak-studded hills, mild climate, and strong sense of community, 3621 Chestnut Street emerges as an uncommon multifamily offering. Multi-family properties in this area trade infrequently, given the dominance of single-family residences in the local market, making this three-unit setup a distinctive prospect for those pursuing reliable income streams or owner-occupancy in a setting of enduring appeal. Encompassing 1,426 square feet on a 4,550-square-foot lot across two stories, this duplex with a newly constructed detached ADU emphasizes privacy and functionality. The main duplex includes Unit A (2 bedrooms, 2.5 bathrooms) and Unit B (1 bedroom, 1 bathroom), each with separate entrances, in-unit laundry, upgraded bathrooms, and kitchens equipped with granite slab counters and gas cooktops. Modern conveniences such as central heating and air conditioning, a tankless water heater, and separate utility meters facilitate efficient tenant management. The detached ADU provides an additional 1-bedroom, 1-bathroom space, complemented by a large fenced yard featuring a patio and garden area for outdoor enjoyment. Ideally positioned with a Walk Score of 92/100, the property offers walkable access to downtown Lafayette's boutiques and eateries, the BART station for efficient regional travel, multiple shopping centers within 0.4 miles, top schools, freeways, and nearby recreational opportunities in Mount Diablo State Park. The Lafayette Elementary School District and Acalanes Union High School Distric
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FeaturesGeneralSewer Public Sewer
Cooling Central Forced Air
Appliances Dryer Washer
Zoning MRA (Multi
HOA Fee 0.0
Garage Spaces 0.0
Pool Features N/K
Year Built 1946
View Neighborhood
Stories Count 2
Levels Split Level
Property Subtype All Other Attached
County Contra Costa
New Construction N
Property Type Residential
HOA N
Attached Garage N
Full Baths 4
Status ACTIVE
Directions Right on Oak St exit left on Mount Diablo Blvd. Right on Dewing Right on Chestnut.
City Lafayette
Senior Community Y/N N
Lot Size Units Acres
Lot Size Square Feet 4550.0
Property Attached Y/N N
Virtual Tour https://www.propertypanorama.com/instaview/crmls/NDP2509980
Building Area Units Sqft
Living Area Units Sqft
Standard Status Active
Year Built Source Assessor
Freehold IDX
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ExteriorTotal Parking 2.0
Lot Size Area 0.1045
Building Area Total 2203.0
Waterfront Y/N N
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InteriorFireplace Features N/K
Total Stories 2
Common Walls No Common Walls
Air Conditioning Y/N N
Heating Y/N N
Fireplace Y/N N
Half Baths 1
Total Bedrooms 4
Entry Level 1
Total Baths 5
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* Excluded FeaturesList ByPeyman MortezaieListing Agent
Affordability Calculator
- Monthly Principal & Interest
- $14,942
- Monthly Property Taxes
- --
- Monthly Home Insurance
- --
Default based on a 30-year fixed rate of 6.375% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
Learn more about how to save NearbySingle family listings in Lafayette, CA
Average List Price $2,693,022
Percent of Sale Price 12%
About Lafayette, CA 24,417 Population
5% Since 2002
$ 144,888 Median Income
47.85 Median Age
33% Households with Children
Trends Information provided by ATTOM Data Solutions.
281193 Elementary School
281006 Middle School
Unknown High School High School
Pricing History| Date | Price | Price Change | Description |
|---|
| 10/16/2025 | $2,395,000 | | Listed Price |