Seller's Agent in 2025
Zachary Zeldner
Compass - Boulder
(720) 480-7650
9 in this area
243 Total Sales
2670 6th St Boulder, CO 80304
Mapleton Hill NeighborhoodEstimated Value: $4,354,000 - $5,592,000
5
Beds
5.5
Baths
4,032
Sq Ft
$1,240/Sq Ft
Est. Value
Highlights
- Media Room
- Solar Power System
- Contemporary Architecture
- Whittier Elementary School Rated A-
- Open Floorplan
- Wood Flooring
About This Home
As of October 2025Exquisite 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
- Media Room
- 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
- Zoned Heating and Cooling System
- Radiant Heating System
Community Details
- No Home Owners Association
- Valley View Subdivision
Listing and Financial Details
- Assessor Parcel Number R0008669
Ownership History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
Date
Name
Owned For
Owner Type
Purchase Details
Listed on
Jul 24, 2025
Closed on
Oct 20, 2025
Sold by
Bought by
Seller's Agent
Zachary Zeldner
Compass - Boulder
Buyer's Agent
Greta Tesalona
The Agency - Boulder
List Price
$5,995,000
Sold Price
$5,090,000
Premium/Discount to List
-$905,000
-15.1%
Views
196
Current Estimated Value
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
-$90,066
Avg. Annual Appreciation
-2.67%
Purchase Details
Closed on
Nov 11, 2019
Sold by
Bought by
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$1,500,000
Interest Rate
2.75%
Mortgage Type
New Conventional
Purchase Details
Listed on
Nov 7, 2018
Closed on
Mar 11, 2019
Sold by
Bought by
Seller's Agent
Wendy Wyckoff
Wendy Goodyear Wyckoff, Broker
Buyer's Agent
Non-IRES Agent
Non-IRES
List Price
$2,900,000
Sold Price
$2,475,000
Premium/Discount to List
-$425,000
-14.66%
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
10.14%
Purchase Details
Closed on
May 18, 2018
Sold by
Bought by
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$291,200
Interest Rate
4.4%
Mortgage Type
New Conventional
Purchase Details
Closed on
Aug 10, 2016
Sold by
Bought by
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$1,750,000
Interest Rate
4.75%
Mortgage Type
New Conventional
Purchase Details
Closed on
Dec 7, 2001
Sold by
Bought by
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$275,000
Interest Rate
6.59%
Mortgage Type
Purchase Money Mortgage
Purchase Details
Closed on
Oct 25, 1999
Sold by
Bought by
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$258,750
Interest Rate
7.5%
Mortgage Type
Purchase Money Mortgage
Purchase Details
Closed on
Jul 12, 1999
Sold by
Bought by
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$175,000
Interest Rate
7.21%
Mortgage Type
Purchase Money Mortgage
Purchase Details
Closed on
Jul 6, 1999
Sold by
Bought by
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$175,000
Interest Rate
7.21%
Mortgage Type
Purchase Money Mortgage
Purchase Details
Closed on
Aug 8, 1994
Sold by
Bought by
Purchase Details
Closed on
Mar 25, 1971
Bought by
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Home Values in the Area
Average Home Value in this Area
Purchase History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Buyer | Sale Price | Title Company |
|---|---|---|---|
| $5,090,000 | Fidelity National Title | ||
| -- | First American | ||
| $2,475,000 | First American Title | ||
| $416,000 | Stewart Title | ||
| $6,250,000 | Land Title | ||
| $550,000 | -- | ||
| $339,000 | -- | ||
| $60,000 | -- | ||
| $292,000 | -- | ||
| -- | -- | ||
| -- | -- |
Source: Public Records
Mortgage History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Status | Borrower | Loan Amount |
|---|---|---|---|
| Previous Owner | $1,500,000 | ||
| Previous Owner | $291,200 | ||
| Previous Owner | $1,750,000 | ||
| Previous Owner | $275,000 | ||
| Previous Owner | $258,750 | ||
| Previous Owner | $175,000 |
Source: Public Records
Property History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Event | Price | List to Sale | Price per Sq Ft | Prior Sale |
|---|---|---|---|---|---|
| 10/20/2025 10/20/25 | Sold | $5,090,000 | -7.4% | $1,262 / Sq Ft | |
| 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 | View Prior Sale |
| 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 |
Source: IRES MLS
Tax History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| 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 |
|---|---|---|---|---|
| 2026 | -- | $278,242 | $119,877 | $158,365 |
| 2025 | -- | $278,242 | $119,877 | $158,365 |
| 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 |
Source: Public Records
Agents Affiliated with this Home
-
Zachary Zeldner
-
Greta Tesalona
Buyer's Agent in 2025
Greta Tesalona
The Agency - Boulder
(303) 717-3826
1 in this area
73 Total Sales
-
Wendy Wyckoff
W
Seller's Agent in 2019
Wendy Wyckoff
Wendy Goodyear Wyckoff, Broker
(303) 530-4945
22 Total Sales
-
N
Buyer's Agent in 2019
Non-IRES Agent
CO_IRES
Map
Source: IRES MLS
MLS Number: IRE1040059
APN: 1461251-16-003
Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.
Information source: Information and Real Estate Services, LLC. Provided for limited non-commercial use only under IRES Rules © Copyright IRES.
Based on information submitted to the MLS GRID. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Some IDX listings have been excluded from this website. 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.
Based on information submitted to the MLS GRID
Listings courtesy of IRES MLS as distributed by MLS GRID
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