Exceptional investment opportunity with significant upside potential. Side-by-side duplex in Adams County near 64th Ave and Knox Ct. Each unit offers 2 bedrooms, 1 bathroom, a private fenced yard, and ample off-street parking. Long-term tenants are currently in place and would like to remain, providing immediate rental income. Current rents are below market, creating an excellent opportunity for increased cash flow. The property does have deferred maintenance, which is reflected in the attractive $500,000 asking price and current rental rates. Ideal for investors seeking a value-add project, long-term hold, or future redevelopment potential. The surrounding area is experiencing substantial new construction and redevelopment, helping support neighborhood values and future growth. Conveniently located with easy access to shopping, transportation, and outdoor recreation, including a short walk to Jim Baker Reservoir. Great opportunity to build equity and maximize returns in a growing area.
For sale
$500,000
6340 Knox Court, Denver, CO 80221
4beds
2baths
1,472sqft
Duplex
Built in 1960
-- sqft lot
$-- Zestimate®
$340/sqft
$-- HOA
What's special
- 26 days |
- 860 |
- 56 |
Zillow last checked:
Listing updated:
Listed by:
Steve Grubin 303-420-5352 SteveGrubin@gmail.com,
RE/MAX Alliance
Source: REcolorado as distributed by MLS GRID,MLS#: 5590743
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Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 2
Heating
- Forced Air
Cooling
- Central Air
Appliances
- Included: Dishwasher, Disposal, Dryer, Gas Water Heater, Oven, Refrigerator, Washer
Features
- Flooring: Carpet, Linoleum
- Basement: Crawl Space
- Common walls with other units/homes: 1 Common Wall
Interior area
- Total structure area: 1,472
- Total interior livable area: 1,472 sqft
- Finished area above ground: 1,472
Property
Parking
- Total spaces: 4
- Details: Off Street Spaces: 4
Features
- Levels: One
- Stories: 1
- Exterior features: Private Yard
- Fencing: Full
Lot
- Size: 9,025 Square Feet
- Features: Cul-De-Sac
Details
- Parcel number: R0103076
- Zoning: R-2
- Special conditions: Standard
Construction
Type & style
- Home type: MultiFamily
- Architectural style: Traditional
- Property subtype: Duplex
- Attached to another structure: Yes
Materials
- Brick, Frame
- Roof: Composition
Condition
- Fixer
- Year built: 1960
Utilities & green energy
- Electric: 110V, 220 Volts
- Sewer: Public Sewer
- Water: Public
- Utilities for property: Electricity Connected, Natural Gas Connected, Phone Connected
Community & HOA
Community
- Subdivision: Harrelson
HOA
- Has HOA: No
Location
- Region: Denver
Financial & listing details
- Price per square foot: $340/sqft
- Tax assessed value: $474,000
- Annual tax amount: $3,634
- Date on market: 6/22/2026
- Listing terms: Cash,Conventional
- Exclusions: Tenants Personal Property
- Ownership: Individual
- Lease term: Month To Month
- Tenant pays: Electricity, Gas, Internet, Telephone
- Electric utility on property: Yes
Estimated market value
Not available
Estimated sales range
Not available
Not available
Price history
| Date | Event | Price |
|---|---|---|
| 6/22/2026 | Listed for sale | $500,000$340/sqft |
Source:  REcolorado as distributed by MLS GRID #5590743 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $4,083 +0.6% | $29,630 -24.2% |
| 2024 | $4,060 +16% | $39,100 +0.5% |
| 2023 | $3,500 -4.1% | $38,900 +36.1% |
| 2022 | $3,649 | $28,580 -4.9% |
| 2021 | -- | $30,050 +1.5% |
| 2020 | $3,605 | $29,600 -0.2% |
| 2019 | $3,605 +99.3% | $29,650 +102.9% |
| 2018 | $1,809 | $14,610 |
| 2017 | $1,809 | $14,610 +31.3% |
| 2016 | -- | $11,130 |
| 2015 | $1,280 | $11,130 +9% |
| 2014 | -- | $10,210 |
| 2013 | -- | $10,210 -5.2% |
| 2012 | -- | $10,770 |
| 2011 | -- | $10,770 -9.3% |
| 2010 | -- | $11,880 |
| 2009 | -- | $11,880 -15.7% |
| 2008 | -- | $14,090 -0.1% |
| 2007 | -- | $14,100 -3.8% |
| 2006 | -- | $14,650 |
| 2005 | -- | $14,650 +5% |
| 2004 | -- | $13,950 |
| 2003 | $1,237 +26.8% | $13,950 +13.3% |
| 2002 | $976 +24.6% | $12,310 +36.8% |
| 2001 | $783 | $9,000 |
Find assessor info on the county website
Monthly payment
Est. payment
Payment breakdown
Explore the cost of this home by adjusting the details. Changes won't be saved.Climate risks
Neighborhood: Berkley
Nearby schools
GreatSchools rating
- 2/10Josephine Hodgkins Leadership AcademyGrades: PK-8Distance: 0.5 mi
- 2/10Westminster High SchoolGrades: 9-12Distance: 0.8 mi
Schools provided by the listing agent
- Elementary: Hodgkins
- Middle: Shaw Heights
- High: Westminster
- District: Westminster Public Schools
Source: REcolorado as distributed by MLS GRID. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
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A local agent can set up tours, give advice and negotiate with sellers.
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