Property Report for 510 Allegheny Dr, Walnut Creek, CA 94598

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510 Allegheny Dr, Walnut Creek, CA 94598
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Property Details
  • Property Address 510 Allegheny Dr, Walnut Creek, CA 94598
  • County Contra Costa
  • Parcel ID 144-180-086-7
  • Legal description TRACT 4358 LOT 86
  • School district Mount Diablo Unified School District
  • Acreage 0.05
  • Property class Condo/Townhome
  • Zoning Subscribe
  • Square footage 2,204
  • Year built 1979
  • Bedrooms 3
  • Bathrooms 3

About the Property

510 Allegheny Dr is a condo/townhome in the city of Walnut Creek, CA 94598. Located in the Mount Diablo Unified School District, which resides in Contra Costa County, CA and built in 1979. This Condo/Townhome sits on a 2,040 sq ft lot and features 3 bedrooms, 3 bathrooms and 2,204 sq ft of living space.

The most recent property tax for 510 Allegheny Dr was $11,365 with an estimated market value range of $1,066,240 to $1,109,760. This property was last sold on August 17, 2018.

Property Info

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Flood

Ownership

Land
  • Acres 0.05
  • Square Feet 2,040
Building
  • Units N/A
  • Year Built 1979
  • Effective Year Built 1995
  • Stories 2
  • # Fireplaces N/A
  • Garage/Carport 430 sq.ft.
Utilities
  • Cooling Central
  • Heating N/A
Interior
  • Square Footage
  • Living Area 2,204
  • Total Rooms 7
  • Bedrooms 3
  • Total Bathrooms 3
  • Full Bathrooms 3
Your Property Report will also include the following information:

Walnut Creek Residential Market Stats

Median Sale Price $1,531,000 -14% YoY
Median Price/sq ft. $691
Contra Costa County Median Sale Price $1,531,000 -14% YoY

See more Real Estate Trends for Walnut Creek including home values, types of properties sold and transaction volumes.

Taxes and Assessments for 510 Allegheny Dr, Walnut Creek

Tax Year Taxes Tax Assesed Value Exemptions
2024 $11,365 (+1.6%) $955,770 (+2%)

2024 $11,365 (+1.6%) $974,885 (+4%)

2023 $11,183 (+0.9%) $937,031 (+2%)

2022

2021

2020

2019

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Sales History for 510 Allegheny Dr, Walnut Creek

The most recent sale on 510 Allegheny Dr took place on Aug 17, 2018 and recorded on Aug 17, 2018. Sign up for full access to the complete sales history including potential flips, distressed sales and buyer and seller data.
Sale Date Recorded Date Buyer(s) Seller(s) Price Document ID

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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
2336 ELGIN LN 1.34 mi 2,300 06/30/2025 $1,610,000 $700
509 ADIRONDACK WAY .14 mi 2,080 05/19/2025 $1,129,000 $543
553 ALLEGHENY DR .09 mi 2,170 12/20/2024 $1,065,000 $491
Active Mortgages and Equity Analysis
Date Recorded Position Original Amount Amortized Balance Loan Type Interest Rate Lender Lender Type

  • Total Estimated Debt:

  • Estimated Value from ATTOM AVM:

  • Available Equity:

  • Loan To Value Ratio:

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Total Estimated Debt

  • Total Estimated Debt
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Automated Valuation Models (AVM)
Our Property Reports contain multiple Automated Valuation Models showing low, median, and high values along with confidence scores.
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Market Value Estimate
Jul 16, 2025 Confidence Score: 98%
Low
Value
High
Rental Value Estimate ATTOM
Jul 21, 2025
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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.