345 Colgate Ave
Boulder, CO 80305
Table Mesa North- 5 Beds
- 2.5 Baths
- 2,430 sqft
5 Beds
2.5 Baths
2,430 sqft
Local Information
-- mins to
Home Highlights
Property Type
Single-Family Home
Living Area
2,430 sqft
Price/Sqft
$617
About this House
Sunlit South Boulder Retreat with Flatiron Views
345 Colgate Ave | 5BR | 2.5BA | 2,430 Sq Ft
Welcome to Elevated Living in Highland Park
Live where natural beauty meets modern comfort. This bright and spacious 5-bedroom, 2.5-bathroom single-family home offers the best of South Boulder living with Flatiron views, high-end updates, and a quiet, walkable neighborhood surrounded by nature and convenience.
Property Highlights
2,430 sq ft of updated living space with an open, flexible layout
Remodeled kitchen featuring stainless steel appliances (GE Profile range & oven, Bosch fridge), quartz countertops, and center island
Lower-level great room easily converts into a spacious 5th bedroom or guest suite ideal for visitors, family, or a private retreat
Hardwood floors, large picture windows, and abundant natural light throughout
Fully fenced backyard oasis with raised garden beds and a generous patio for entertaining
Off-street parking for up to 4 vehicles (2 driveway + 2 curbside spots)
Pet-friendly: Dogs are considered on a case-by-case basis
Why Highland Park?
Tucked away on a peaceful, tree-lined street, this home puts you right where you want to be:
Trail access out the back door ideal for hikes, runs, or dog walks
Top-rated schools: Walk to Bear Creek Elementary, Southern Hills Middle, and Fairview High
10-minute walk to Table Mesa Shopping Center
Easy access to US-36, CU Boulder, public transportation, and downtown Boulder
Walkable Favorites Nearby
Morning brew at Boxcar Coffee Mesa Cafe
Breakfast at Walnut Cafe, sweet treats from Kim & Jake's Cakes
Pints at Southern Sun Brewery, dessert at Sweet Cow
Quick bites at Illegal Pete's, Moe's Bagels, and Abo's Pizza
Groceries at Whole Foods, gear at Neptune Mountaineering
Available now, able to accommodate start dates of August 1, 2025, | Aug 15th | Sept 1st.
Apply now and tell us a little about yourself to secure a private showing.
700+ Credit Score Required
RHL-01003732
Tenant is responsible for all utilities, including internet, gas, electric, trash removal, water, and general outdoor maintenance, including raking, lawn maintenance and snow removal.
No Smoking.
345 Colgate Ave | 5BR | 2.5BA | 2,430 Sq Ft
Welcome to Elevated Living in Highland Park
Live where natural beauty meets modern comfort. This bright and spacious 5-bedroom, 2.5-bathroom single-family home offers the best of South Boulder living with Flatiron views, high-end updates, and a quiet, walkable neighborhood surrounded by nature and convenience.
Property Highlights
2,430 sq ft of updated living space with an open, flexible layout
Remodeled kitchen featuring stainless steel appliances (GE Profile range & oven, Bosch fridge), quartz countertops, and center island
Lower-level great room easily converts into a spacious 5th bedroom or guest suite ideal for visitors, family, or a private retreat
Hardwood floors, large picture windows, and abundant natural light throughout
Fully fenced backyard oasis with raised garden beds and a generous patio for entertaining
Off-street parking for up to 4 vehicles (2 driveway + 2 curbside spots)
Pet-friendly: Dogs are considered on a case-by-case basis
Why Highland Park?
Tucked away on a peaceful, tree-lined street, this home puts you right where you want to be:
Trail access out the back door ideal for hikes, runs, or dog walks
Top-rated schools: Walk to Bear Creek Elementary, Southern Hills Middle, and Fairview High
10-minute walk to Table Mesa Shopping Center
Easy access to US-36, CU Boulder, public transportation, and downtown Boulder
Walkable Favorites Nearby
Morning brew at Boxcar Coffee Mesa Cafe
Breakfast at Walnut Cafe, sweet treats from Kim & Jake's Cakes
Pints at Southern Sun Brewery, dessert at Sweet Cow
Quick bites at Illegal Pete's, Moe's Bagels, and Abo's Pizza
Groceries at Whole Foods, gear at Neptune Mountaineering
Available now, able to accommodate start dates of August 1, 2025, | Aug 15th | Sept 1st.
Apply now and tell us a little about yourself to secure a private showing.
700+ Credit Score Required
RHL-01003732
Tenant is responsible for all utilities, including internet, gas, electric, trash removal, water, and general outdoor maintenance, including raking, lawn maintenance and snow removal.
No Smoking.
345 Colgate Ave, Boulder, CO 80305 is a 5 bedroom, 3 bathroom, 2,430 sqft single-family home in Table Mesa North. It last sold for $975,000 on Jul 14, 2025 (20,868% above the $4,650 asking price). More recently, it was listed as a rental in July 2025 with an asking price of $4,975 per month. That rental listing was removed on August 28, 2025. It is currently off market. The Trulia Estimate is $1,499,100, with a rent estimate of $4,663/month.
Home Details for 345 Colgate Ave
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Heating & Cooling Heating: BaseboardHeating Fuel: Baseboard |
Appliances & Utilities DishwasherDryerMicrowaveRefrigeratorWasher |
Levels, Entrance, & Accessibility Floors: Hardwood |
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Property Type / Style Property Type: Single Family Home |
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Lease Term: 1 YearAvailable: now |
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Parking & Garage Parking: Off Street Parking, On Site |
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Price History for 345 Colgate Ave
| Date | Price | Event | Source |
|---|---|---|---|
| 08/28/2025 | $4,650 | ListingRemoved | Zillow Rentals |
| 08/06/2025 | $4,650 | PriceChange | Zillow Rentals |
| 08/05/2025 | $4,800 | PriceChange | Zillow Rentals |
| 07/14/2025 | $975,000 | Sold | N/A |
| 07/06/2025 | $4,975 | Listed For Rent | Zillow Rentals |
| 06/25/2025 | $4,975 | ListingRemoved | Zillow Rentals |
| 06/22/2025 | $4,975 | Listed For Rent | Zillow Rentals |
| 11/06/2024 | $1,800 | ListingRemoved | Zillow Rentals |
| 10/08/2024 | $1,800 | Listed For Rent | Zillow Rentals |
| 12/18/2017 | $755,000 | Sold | N/A |
| 11/08/2017 | $769,900 | Pending | Agent Provided |
| 10/31/2017 | $769,900 | PriceChange | Agent Provided |
| 10/09/2017 | $779,000 | PriceChange | Agent Provided |
| 09/22/2017 | $800,000 | Listed For Sale | Agent Provided |
| 04/22/2016 | $715,000 | Sold | N/A |
| 03/04/2016 | $715,000 | Listed For Sale | Agent Provided |
| 12/15/2004 | $320,000 | Sold | N/A |
Market trends in Boulder
Last updated June 2026
Avg. sale price
$891K
$60.83KMoM
Sale-to-List Price
98.2%
0.4%MoM
Price per sq ft
$503
$2MoM
Available listings
778
Property Tax and Assessment
| Year | 2025 |
|---|---|
| Tax | $6,430 |
| Assessment | $1,219,600 |
Home facts updated by county records
Comparable Sales for 345 Colgate Ave
Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.10 | Single-Family Home | $971,547 | 10/16/25 | 3 | 2.5 | 2,542 | |
0.06 | Single-Family Home | $1,750,000 | 06/11/26 | 5 | 3 | 3,246 | |
0.12 | Single-Family Home | $1,125,000 | 04/30/26 | 3 | 2 | 2,662 | |
0.23 | Single-Family Home | $1,200,000 | 02/25/26 | 4 | 3 | 2,724 | |
0.22 | Single-Family Home | $1,400,000 | 04/10/26 | 4 | 3 | 2,644 | |
0.08 | Single-Family Home | $2,495,000 | 11/14/25 | 4 | 3 | 2,562 | |
0.40 | Single-Family Home | $1,186,000 | 04/16/26 | 5 | 2.5 | 2,304 | |
0.45 | Single-Family Home | $1,225,000 | 12/23/25 | 5 | 3 | 2,408 | |
0.23 | Single-Family Home | $830,000 | 05/14/26 | 4 | 2 | 1,314 | |
0.40 | Single-Family Home | $1,235,000 | 07/30/26 | 4 | 2.5 | 2,371 |
Nearby homes
Get a sense of prices in the area by checking nearby homes.Assigned Schools
These are the assigned schools for 345 Colgate Ave.
What Locals Say about Table Mesa North
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