
345 Colgate St Boulder, CO 80305
South Boulder NeighborhoodHighlights
- Open Floorplan
- Wooded Lot
- No HOA
- Creekside Elementary School Rated A
- Wood Flooring
- Home Office
About This Home
As of July 2025Infused with natural light and inviting charm, this Highland Park home sits on a quiet street with gorgeous views of the Flatirons. An open and airy floorplan unfolds with beautiful hardwood flooring and wide windows throughout. Enjoy relaxing and entertaining in a bright and spacious living area. The kitchen features stainless steel appliances, ample cabinetry and a center island, while the adjacent dining area offers a modern light fixture and access to the backyard through sliding glass doors. A spacious finished lower level provides flexibility for a rec room, guest suite or a home office. The fully fenced backyard with a large patio and raised garden beds is ideal for entertaining, pets or relaxation. Off-street parking for two cars is an added convenience. Just moments from shops, dining, coffee and all that South Boulder has to offer - with quick access to CU, Denver, the mountains and public transportation - this home delivers the perfect balance of location, comfort and views.
Home Details
Home Type
- Single Family
Est. Annual Taxes
- $6,430
Year Built
- Built in 1957
Lot Details
- 7,513 Sq Ft Lot
- Fenced
- Sprinkler System
- Wooded Lot
- Landscaped with Trees
Parking
- 2 Car Garage
- Off-Street Parking
Home Design
- Brick Veneer
- Composition Roof
Interior Spaces
- 2,200 Sq Ft Home
- 1-Story Property
- Open Floorplan
- Family Room
- Home Office
- Laundry in Basement
Kitchen
- Gas Oven or Range
- Dishwasher
- Kitchen Island
Flooring
- Wood
- Luxury Vinyl Tile
Bedrooms and Bathrooms
- 4 Bedrooms
- 2 Full Bathrooms
Home Security
- Radon Detector
- Fire and Smoke Detector
Outdoor Features
- Patio
- Exterior Lighting
- Outdoor Storage
Schools
- Bear Creek Elementary School
- Southern Hills Middle School
- Fairview High School
Utilities
- Baseboard Heating
- Hot Water Heating System
- Cable TV Available
Community Details
- No Home Owners Association
- Highland Park 5 Subdivision
Listing and Financial Details
- Assessor Parcel Number R0000685
Ownership History
Purchase Details
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.Purchase Details
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.Purchase Details
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.Similar Homes in Boulder, CO
Home Values in the Area
Average Home Value in this Area
Purchase History
Date | Type | Sale Price | Title Company |
---|---|---|---|
Warranty Deed | $755,000 | None Available | |
Warranty Deed | $715,000 | Land Title Guarantee Company | |
Joint Tenancy Deed | $320,000 | First Colorado Title |
Mortgage History
Date | Status | Loan Amount | Loan Type |
---|---|---|---|
Open | $150,000 | Credit Line Revolving | |
Closed | $100,000 | Credit Line Revolving | |
Open | $573,000 | New Conventional | |
Closed | $604,000 | New Conventional | |
Previous Owner | $474,950 | New Conventional | |
Previous Owner | $168,550 | Credit Line Revolving | |
Previous Owner | $313,000 | Unknown | |
Previous Owner | $50,000 | Credit Line Revolving | |
Previous Owner | $256,000 | New Conventional | |
Closed | $48,000 | No Value Available |
Property History
Date | Event | Price | Change | Sq Ft Price |
---|---|---|---|---|
07/10/2025 07/10/25 | Sold | $975,000 | -2.3% | $443 / Sq Ft |
06/10/2025 06/10/25 | Price Changed | $998,000 | -2.6% | $454 / Sq Ft |
05/08/2025 05/08/25 | Price Changed | $1,025,000 | -4.7% | $466 / Sq Ft |
04/18/2025 04/18/25 | For Sale | $1,075,000 | +42.4% | $489 / Sq Ft |
03/18/2019 03/18/19 | Off Market | $755,000 | -- | -- |
12/18/2017 12/18/17 | Sold | $755,000 | -5.6% | $343 / Sq Ft |
11/18/2017 11/18/17 | Pending | -- | -- | -- |
09/22/2017 09/22/17 | For Sale | $800,000 | -- | $364 / Sq Ft |
Tax History Compared to Growth
Tax History
Year | Tax Paid | Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. | Land | Improvement |
---|---|---|---|---|
2025 | $6,430 | $76,226 | $55,463 | $20,763 |
2024 | $6,430 | $76,226 | $55,463 | $20,763 |
2023 | $6,318 | $73,164 | $63,650 | $13,199 |
2022 | $5,432 | $58,491 | $46,822 | $11,669 |
2021 | $5,180 | $60,175 | $48,170 | $12,005 |
2020 | $5,194 | $59,674 | $44,330 | $15,344 |
2019 | $5,115 | $59,674 | $44,330 | $15,344 |
2018 | $4,473 | $51,595 | $31,248 | $20,347 |
2017 | $4,333 | $57,041 | $34,546 | $22,495 |
2016 | $3,536 | $40,843 | $25,154 | $15,689 |
2015 | $3,348 | $31,140 | $12,338 | $18,802 |
2014 | $2,618 | $31,140 | $12,338 | $18,802 |
Agents Affiliated with this Home
-
Seller's Agent in 2025
tracy zaik
milehimodern - Boulder
(303) 859-7271
1 in this area
20 Total Sales
-
Buyer's Agent in 2025
Tim Goodacre
milehimodern - Boulder
(303) 817-9300
1 in this area
91 Total Sales
-
Seller's Agent in 2017
Michelle Bodin
LIV Sotheby's Intl Realty
(303) 884-4442
59 Total Sales
Map
Source: IRES MLS
MLS Number: 1031182

APN: 1577053-22-008
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