Property Report for 429 Keystone Dr, Fenton, MO 63026

Find Comparables
429 Keystone Dr, Fenton, MO 63026
View Map Layers
Subscribe to unlock map layers including flood zones and tax parcels
Property Details
  • Property Address 429 Keystone Dr, Fenton, MO 63026
  • County Jefferson
  • Parcel ID 02-1.0-02.0-4-001-064.
  • Legal description WINTER VALLEY 3 LOT 336
  • School district Fox C-6 School District
  • Acreage 0.34
  • Property class Single Family Residence
  • Zoning Subscribe
  • Square footage 863
  • Year built 1999
  • Bedrooms
  • Bathrooms 3

About the Property

429 Keystone Dr is a single family residence in the city of Fenton, MO 63026. Located in the Fox C-6 School District, which resides in Jefferson County, MO and built in 1999. This Single Family Residence sits on a 14,810 sq ft lot and features 3 bathrooms and 863 sq ft of living space.

The most recent property tax for 429 Keystone Dr was $4,309 with an estimated market value range of $484,484 to $504,259.

Property Info

Sign up to see full Property Info for 429 Keystone Dr, Fenton

Flood

Ownership

Land
  • Acres 0.34
  • Square Feet 14,810
Building
  • Units N/A
  • Year Built 1999
  • Effective Year Built N/A
  • Stories 2
  • # Fireplaces 1
  • Garage/Carport 483 sq.ft.
Utilities
  • Cooling Central
  • Heating Central
Interior
  • Square Footage
  • Living Area 863
  • Total Rooms N/A
  • Bedrooms N/A
  • Total Bathrooms 3
  • Full Bathrooms 3
Your Property Report will also include the following information:

Fenton Residential Market Stats

Median Sale Price $396,000 +17.9% YoY
Median Price/sq ft. $237
Jefferson County Median Sale Price $396,000 +17.9% YoY

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

Taxes and Assessments for 429 Keystone Dr, Fenton

Tax Year Taxes Tax Assesed Value Exemptions
2023 $4,309 (+5.2%) $58,700 (+5.2%)

2023 $4,309 (+5.2%) $58,700 (+5.2%)

2022 $4,095 (+0.1%) $55,800

2021

2020

2019

2018

Access Full Tax & Assessment History for 429 Keystone Dr, Fenton. View Tax Information

Sales History for 429 Keystone Dr, Fenton

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

Access Sales History for 429 Keystone Dr, Fenton. View Now
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
3445 HENRY DR 4.03 mi 864 09/03/2025 $274,724 $318
1384 TRAILS DR 4.09 mi 912 09/02/2025 $254,374 $279
1492 DONNA DR 4.06 mi 768 08/26/2025 $255,838 $333
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:

SAMPLE
Total Estimated Debt

  • Total Estimated Debt
  • Available Equity
Access the complete Mortgage and Equity Analysis for 429 Keystone Dr, Fenton. View Mortgage and Equity
Automated Valuation Models (AVM)
Our Property Reports contain multiple Automated Valuation Models showing low, median, and high values along with confidence scores.
Sign up to access
Market Value Estimate
Aug 19, 2025 Confidence Score: 98%
Low
Value
High
Rental Value Estimate ATTOM
Aug 25, 2025
Low
Value
High

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.