Property Report for 4789 Old Post Ct, Boulder, CO 80301

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4789 Old Post Ct, Boulder, CO 80301
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Property Details
  • Property Address 4789 Old Post Ct, Boulder, CO 80301
  • County Boulder
  • Parcel ID 1463-12-3-11-009
  • Legal description LOT 9 & NLY 40 FT LOT 10 & 30 FT X 122.74 FT TR OF OUTLOT F ADJ BLK 1 ISLAND GREEN
  • School district Boulder Valley School District Re-2
  • Acreage 0.67
  • Property class Single Family Residence
  • Zoning Subscribe
  • Square footage 4,298
  • Year built 1965
  • Bedrooms 5
  • Bathrooms 6

About the Property

4789 Old Post Ct is a single family residence in the city of Boulder, CO 80301. Located in the Boulder Valley School District Re-2, which resides in Boulder County, CO and built in 1965. This Single Family Residence sits on a 29,098 sq ft lot and features 5 bedrooms, 6 bathrooms and 4,298 sq ft of living space.

The most recent property tax for 4789 Old Post Ct was $23,868 with an estimated market value range of $4,104,368 to $4,536,407. This property was last sold on August 05, 2020 for $2,625,000.

Property Info

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Flood

Ownership

Land
  • Acres 0.67
  • Square Feet 29,098
Building
  • Units N/A
  • Year Built 1965
  • Effective Year Built 2016
  • Stories 2
  • # Fireplaces N/A
  • Garage/Carport 926 sq.ft.
Utilities
  • Cooling Evaporative
  • Heating Radiant
Interior
  • Square Footage
  • Living Area 4,298
  • Total Rooms 18
  • Bedrooms 5
  • Total Bathrooms 6
  • Full Bathrooms 2
Your Property Report will also include the following information:

Boulder Residential Market Stats

Median Sale Price $1,096,011 -14.6% YoY
Median Price/sq ft. $554
Boulder County Median Sale Price $1,096,011 -14.6% YoY

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

Taxes and Assessments for 4789 Old Post Ct, Boulder

Tax Year Taxes Tax Assesed Value Exemptions
2024 $23,868 (+9.2%) $259,129 (+5.8%)

2023 $21,853 (+15.4%) $244,906 (+25.7%)

2022 $18,932 (+4.9%) $194,906 (+26.3%)

2021

2020

2019

2018

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Sales History for 4789 Old Post Ct, Boulder

The most recent sale on 4789 Old Post Ct took place on Aug 04, 2020 and recorded on Aug 05, 2020 for $2,625,000. 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
7204 RUSTIC TRL .16 mi 3,646 07/21/2025 $2,570,000 $705
4749 OLD POST CT .08 mi 3,915 07/14/2025 $2,450,000 $626
2545 TAMARACK AVE 4.25 mi 4,392 08/18/2025 $2,450,000 $558
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
Aug 19, 2025 Confidence Score: 95%
Low
Value
High
Rental Value Estimate ATTOM
Aug 25, 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.