2670 6th St Boulder, CO 80304
Mapleton Hill NeighborhoodEstimated payment $30,787/month
Highlights
- Home Theater
- Solar Power System
- Contemporary Architecture
- Whittier Elementary School Rated A-
- Open Floorplan
- Wood Flooring
About This Home
Exquisite craftsmanship, stunning design, and sweeping Flatirons views define this exceptional residence at 2670 6th Street. Built with extraordinary attention to detail, this turnkey property offers a sophisticated 4-bedroom primary home, a beautifully finished 1-bedroom legal ADU, and remarkable outdoor living spaces - all just moments from the best of Boulder. Perfectly positioned between Newlands and Mapleton Hill, the home captures the essence of Boulder living with panoramic mountain vistas and effortless access to shopping, dining, and trails. Inside, soaring ceilings and refined finishes set a luxurious tone. The open-concept living spaces center around a sprawling living room with a sleek 60-inch linear fireplace and a light-filled corner dining room that opens to a large patio for seamless entertaining.The chef's kitchen features custom Vonmod cabinetry, quartz countertops, and a full suite of Miele appliances, including an induction cooktop, double ovens, warming drawers, built-in refrigeration, and a coffee station. A private family room with a walk-in closet offers flexible space for a media lounge, office, or playroom. A stunning floating staircase of steel and white oak leads to the tranquil primary suite, where a private deck frames breathtaking Flatirons views. A custom walk-in closet and spa-like bath with an Agape soaking tub, Fantini steam shower, and floating vanity complete the retreat. Enjoy summer evenings on the rear patio with a water feature, built-in grill, fire table, raised planters, and Sonance speakers. Above the garage, a beautifully appointed ADU features a bedroom, bathroom, living/dining area, and kitchen with Fisher & Paykel appliances. Smart home features include Control4 automation with Josh.ai integration. Located just blocks from North Boulder Park and Ideal Market, 2670 6th Street offers an unmatched combination of quality, design, and location. Extensive details on the features list.
Home Details
Home Type
- Single Family
Est. Annual Taxes
- $21,210
Year Built
- Built in 2020
Lot Details
- 10,322 Sq Ft Lot
- West Facing Home
- Southern Exposure
- Fenced
- Level Lot
- Sprinkler System
- Landscaped with Trees
Parking
- 2 Car Detached Garage
Home Design
- Contemporary Architecture
- Wood Frame Construction
- Rubber Roof
- Wood Siding
- Stucco
Interior Spaces
- 4,032 Sq Ft Home
- 2-Story Property
- Open Floorplan
- Wet Bar
- Ceiling height of 9 feet or more
- Ceiling Fan
- Gas Fireplace
- Family Room
- Living Room with Fireplace
- Dining Room
- Home Theater
- Crawl Space
- Property Views
Kitchen
- Eat-In Kitchen
- Double Oven
- Electric Oven or Range
- Dishwasher
- Kitchen Island
- Disposal
Flooring
- Wood
- Painted or Stained Flooring
Bedrooms and Bathrooms
- 5 Bedrooms
- Walk-In Closet
- Primary Bathroom is a Full Bathroom
- Soaking Tub
- Steam Shower
Laundry
- Laundry on upper level
- Dryer
- Washer
Home Security
- Security System Owned
- Fire and Smoke Detector
Eco-Friendly Details
- Solar Power System
Outdoor Features
- Balcony
- Patio
- Outdoor Gas Grill
Schools
- Whittier Elementary School
- Casey Middle School
- Boulder High School
Utilities
- Central Air
- Radiant Heating System
Community Details
- No Home Owners Association
- Valley View Subdivision
Listing and Financial Details
- Assessor Parcel Number R0008669
Map
Home Values in the Area
Average Home Value in this Area
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 | $20,842 | $255,737 | $110,181 | $145,556 |
| 2024 | $20,842 | $255,737 | $110,181 | $145,556 |
| 2023 | $20,842 | $241,341 | $122,114 | $122,912 |
| 2022 | $15,395 | $165,778 | $87,695 | $78,083 |
| 2021 | $9,395 | $108,273 | $80,009 | $28,264 |
| 2020 | $15,698 | $180,345 | $80,009 | $100,336 |
| 2019 | $15,458 | $180,345 | $80,009 | $100,336 |
| 2018 | $14,174 | $163,483 | $65,376 | $98,107 |
| 2017 | $13,730 | $180,740 | $72,277 | $108,463 |
| 2016 | $11,507 | $132,932 | $55,720 | $77,212 |
| 2015 | $10,897 | $126,357 | $68,615 | $57,742 |
| 2014 | $10,624 | $126,357 | $68,615 | $57,742 |
Property History
| Date | Event | Price | Change | Sq Ft Price |
|---|---|---|---|---|
| 09/09/2025 09/09/25 | Price Changed | $5,495,000 | -8.3% | $1,363 / Sq Ft |
| 07/24/2025 07/24/25 | For Sale | $5,995,000 | +142.2% | $1,487 / Sq Ft |
| 06/08/2020 06/08/20 | Off Market | $2,475,000 | -- | -- |
| 03/11/2019 03/11/19 | Sold | $2,475,000 | -11.6% | $608 / Sq Ft |
| 12/29/2018 12/29/18 | Price Changed | $2,800,000 | -3.4% | $688 / Sq Ft |
| 11/07/2018 11/07/18 | For Sale | $2,900,000 | -- | $713 / Sq Ft |
Purchase History
| Date | Type | Sale Price | Title Company |
|---|---|---|---|
| Quit Claim Deed | -- | First American | |
| Warranty Deed | $2,475,000 | First American Title | |
| Special Warranty Deed | $416,000 | Stewart Title | |
| Warranty Deed | $6,250,000 | Land Title | |
| Warranty Deed | $550,000 | -- | |
| Warranty Deed | $339,000 | -- | |
| Quit Claim Deed | $60,000 | -- | |
| Warranty Deed | $292,000 | -- | |
| Personal Reps Deed | -- | -- | |
| Deed | -- | -- |
Mortgage History
| Date | Status | Loan Amount | Loan Type |
|---|---|---|---|
| Previous Owner | $1,500,000 | New Conventional | |
| Previous Owner | $900,000 | Commercial | |
| Previous Owner | $291,200 | New Conventional | |
| Previous Owner | $443,100 | New Conventional | |
| Previous Owner | $1,750,000 | New Conventional | |
| Previous Owner | $900,000 | Credit Line Revolving | |
| Previous Owner | $278,000 | New Conventional | |
| Previous Owner | $368,927 | Unknown | |
| Previous Owner | $568,000 | Unknown | |
| Previous Owner | $275,000 | Unknown | |
| Previous Owner | $165,000 | Credit Line Revolving | |
| Previous Owner | $275,000 | Purchase Money Mortgage | |
| Previous Owner | $60,000 | Credit Line Revolving | |
| Previous Owner | $412,500 | Unknown | |
| Previous Owner | $52,330 | Credit Line Revolving | |
| Previous Owner | $258,750 | Purchase Money Mortgage | |
| Previous Owner | $175,000 | Purchase Money Mortgage |
Source: IRES MLS
MLS Number: 1040059
APN: 1461251-16-003
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Information source: Information and Real Estate Services, LLC. Provided for limited non-commercial use only under IRES Rules © Copyright IRES.
Listing information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
Information deemed reliable but not guaranteed by the MLS.
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