Check Availability
$684,000
● House - In Contract

3125 Denton Ave

Boulder, CO 80303
bedrooms
3 Beds
bathrooms
1 Bath, 1 Half Bath
square feet
912 Ft²
$3,711
Est. Monthly

About This Property

Just east of CU Boulder's main campus, this charming 3-bed, 2-bath ranch offers a flexible floor plan, spacious lot, and move-in-ready condition. The home sits on a 6,873-sq-ft lot with a xeriscaped front yard featuring established perennials and plenty of space for gardening and outdoor entertaining in the fenced-in backyard. Enjoy easy access via 30th St to the Boulder Creek Path, Scott Carpenter Park, and 29th Street Mall. Nearby Aurora Ave provides a quick, convenient route to campus via the 28th St underpass. Inside, hardwood floors, fresh interior paint, and a light, bright open floor plan create a welcoming living space, with sliding doors providing natural light and direct access to the backyard. Just off the living room, a flexible room with barn doors can serve as a 3rd bedroom, home office, or bonus space. Two additional bedrooms and a full bath are located down the hall, including a primary bedroom with an attached half bath and Elfa closet shelving. Additional features include a new furnace (2025), newer washer and dryer (2022), two storage sheds, raised garden beds, and an extended driveway with off-street parking for at least 2 cars. With its flexible floor plan, move-in-ready condition, generous outdoor space, and convenient location just east of CU's main campus, this property offers an exceptional opportunity as a primary residence or investment property.
Unit Size
912 Ft²
Days on Market
-
Land Size
0.16 acres
Price per sqft
$750
Property Type
House
Property Taxes
$352
HOA Dues
-
Year Built
1961

Listed By

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Last updated: 24 days ago (IRES MLS #IRE1066233)

Price History

Date / Event Date Event Price
Sep 13, 2026 In contract -
In contract
Aug 29, 2026 Price Decreased $684,000
↓ $15K (2.2%)
Price Decreased
Aug 11, 2026 Listed $699,000
Listed
Jul 24, 2018 Sold
Sold
May 22, 2012 Sold
Sold
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Property Highlights

Parking Available
Parking Details
Has Garage
Parking Features: Off Street
Garage Spaces: 2
Interior Details
Half Bathrooms: 1
Full Bathrooms: 1
Interior Features: Eat-in Kitchen
Appliances: Electric Range, Dishwasher, Refrigerator, Washer, Dryer, Microwave
Flooring Type: Wood
Basement: None
Exterior Details
Square Footage: 912
Square Footage Source: $0
Year Built: 1961
Levels: One
Other Structures: Storage
Window Features: Window Coverings
Construction Materials: Brick
Patio and Porch Features: Patio
Lot Features: House Faces South
Lot Size Area: 6969.6
Lot Size Units: Square Feet
Lot Size Acres: 0.16
Lot Size Square Feet: 6969.6
Water Source: Public
Financial Details
Tax Annual Amount: $4,225
Utilities Details
Cooling Type: Wall/Window Unit(s), Attic Fan
Heating Type: Forced Air
Sewer : Public Sewer

Building Info

Overview

    General

  • Year Built: 1961
  • Effective Year Built: 1980
  • Building Count: 1
  • Total Rooms: 5
  • Bedroom Count: 3
  • Bathroom Count: 2
  • Full Bathrooms: 1
  • Partial Bathrooms: 2
  • Building Condition: 6
  • Building Quality: 10
  • Construction Type: 12
  • Building Style: 11
  • Exterior Walls Type: 3
  • Interior Walls Type: 3
  • Roof Shape Type: 0
  • Roof Cover Type: 15
  • Floor Count: 100
  • Living Units: 1
  • Floor Cover: 0
  • Basement Type: 0
  • Basement Area: 0
  • Garage Type: 0
  • Parking Space Count: 0
  • Patio Type: 20
  • Porch Type: 8
  • Pool Type: 0

    Dimensions

  • Lot Size Square Feet: 6,873
  • Total Building Area: 912
  • Gross Building Area: 912
  • Building Area: 912
  • Building Area Measurement: L

    Heating and Cooling

  • Air Conditioning: 0
  • Heating: 4
  • Heated Square Feet: 912
  • Heating Fuel Type: 0

    Utilities

  • Sewer System: 0
  • Water Service: 0

Building

  • Building Type: 0
  • Property Class: R
  • Subdivision: AURORA TERRACE - BO
  • Land Acres: 0000000158
  • Standard Land Use Code: 1001
  • County Land Use Code: 1112
  • Legal Description 1: LOT 14 BLK 2 AURORA TERRACE

Neighborhood

  • School District Name: Boulder Valley School District RE-2
  • Census Tract: 012609

Geography

  • Assessors Map Reference: B18-H
  • Account Number: R0010249
  • Parcel: R0010249
  • Block: 2
  • Lot: 14
  • Meridian: SEC 32 TWN 1N RNG 70
  • Municipality: BOULDER
  • Latitude: 40.0046
  • Longitude: -105.252

    Address

  • Full Address: 3125 Denton Ave
  • Address - House Number: 3125
  • Address - Street Name: Denton
  • Address - Suffix Type: Ave
  • State: CO
  • City Name: Boulder
  • Carrier Code: C004
  • 4-Digit Zip Code: 2135
  • Zip Code: 80303

Valuation

    Tax

  • Tax Year: 2022
  • Tax Amount: $343,550
  • Tax Rate Code Area: 00-010

    Appraisal Valuation

  • Standard Deviation: 0.1639
  • Valuation Date: May 17, 2023
  • Confidence Score: 79
  • Final Value: 808,871
  • High Value: 941,446
  • Low Value: 676,295

    Market Valuation

  • Market Total Value: $788,500
  • Market Land Value: $519,000
  • Market Improvement Value: $269,500

    Assessments Valuation

  • Assessed Year: 2023
  • Assessed Total Value: $53,342
  • Assessed Land Value: $35,110
  • Assessed Improvements Value: $18,232

    Sales

  • Current Sale Contract Date: Jul 20, 2018
  • Current Sale Recording Date: Jul 24, 2018
  • Current Sale Price:
  • Current Sale Document Type: 71
  • Current Sale Input Document Number: 3667359
  • Previous Sale Recording Date: May 22, 2012
  • Previous Sale Contract Date: Apr 30, 2012
  • Previous Sale Amount: $311,000
  • Previous Sale Document Type: 71
Data used for valuation calculations is provided by RealtyHop, and other third party sources

Comparables

Unit
Status
Type
Beds
Baths
ft²
Price/ft²
Asking Price
Listed On
Closing Price
Sold On
HOA + Taxes

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Frequently Asked Questions

When was property at 3125 Denton built and last sold?
The property at 3125 Denton was built in 1961 and last sold on Jul 20, 2018 for $580,000.
How much is this home worth?
The estimated value of the home located at 3125 Denton is $677,771.
What are some comparable homes to 3125 Denton?
There are currently no comparable homes to 3125 Denton.