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Sign Up NowProperty Report for 343 Alexander Pl, Clayton, CA 94517
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Property Details
- Property Address 343 Alexander Pl, Clayton, CA 94517
- County Contra Costa
- Parcel ID 118-310-025-2
- Legal description T04827 L0025 B
- School district Mount Diablo Unified School District
- Acreage 0.32
- Property class Single Family Residence
- Zoning Subscribe
- Square footage 2,115
- Year built 1978
- Bedrooms 4
- Bathrooms 3
About the Property
343 Alexander Pl is a single family residence in the city of Clayton, CA 94517. Located in the Mount Diablo Unified School District, which resides in Contra Costa County, CA and built in 1978. This Single Family Residence sits on a 13,775 sq ft lot and features 4 bedrooms, 3 bathrooms and 2,115 sq ft of living space.
The most recent property tax for 343 Alexander Pl was $7,938 with an estimated market value range of $930,957 to $988,542. This property was last sold on July 29, 2025.
Property Info
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Flood
Legal
- T04827 L0025 B
- Classification SINGLE FAMILY RESIDENCE
- County CONTRA COSTA
- FIPS 06013
- Civil Division CENTRAL CONTRA COSTA
- Census 060133553.083000
- Parcel ID 118-310-025-2
- Neighborhood 4827
- Tract 4827
- Secondary School District N/A
- Primary School District Mount Diablo Unified School District
Ownership
Land
- Acres 0.32
- Square Feet 13,775
Building
- Units N/A
- Year Built 1978
- Effective Year Built 1998
- Stories 1
- # Fireplaces N/A
- Garage/Carport 440 sq.ft.
Utilities
- Cooling Central
- Heating N/A
Interior
- Square Footage
- Living Area 2,115
- Total Rooms 10
- Bedrooms 4
- Total Bathrooms 3
- Full Bathrooms 3
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Start Free TrialClayton Residential Market Stats
Median Sale Price
$1,077,500
-15.2% YoY
Median Price/sq ft.
$466
Contra Costa County Median Sale Price
$1,077,500
-15.2% YoY
See more Real Estate Trends for Clayton including home values, types of properties sold and transaction volumes.
Taxes and Assessments for 343 Alexander Pl, Clayton
| Tax Year | Taxes | Tax Assesed Value | Exemptions |
|---|---|---|---|
| 2024 | $7,938 (+2%) | $610,160 (+2%) | |
| 2024 | $7,938 (+2%) | $622,363 (+4%) | |
| 2023 | $7,784 (+1.4%) | $598,197 (+2%) | |
| 2022 | |||
| 2021 | |||
| 2020 | |||
| 2019 |
Sales History for 343 Alexander Pl, Clayton
The most recent sale on 343 Alexander Pl took place on Jul 23, 2025 and recorded on Jul 29, 2025.
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| Sale Date | Recorded Date | Buyer(s) | Seller(s) | Price | Document ID |
|---|---|---|---|---|---|
Recently Sold Comparables
These are nearby recently sold properties that are similar to this property, base on available data.
| Address | Distance | SqFt | Sale Date | Price | $/SqFt |
|---|---|---|---|---|---|
| 321 CHARDONNAY CIR | 1.24 mi | 2,391 | 08/12/2025 | $1,260,000 | $527 |
| 921 ARROWHEAD TER | .55 mi | 1,939 | 08/08/2025 | $830,000 | $428 |
| 1129 FAIR WEATHER CIR | 3.02 mi | 2,479 | 08/08/2025 | $1,400,000 | $565 |
Our Property Reports contain multiple Automated Valuation Models showing low, median, and high values along with confidence scores.
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Find the Most Accurate Comparables
Various data sets have been provided by a third party or government source and are subject to change and possible errors. Depending on location and source, data may be missing or not available. Information is deemed reliable but not guaranteed to be accurate, up-to-date, or complete. Buyers, investors, and others are responsible for verifying the accuracy of all information.