Seller's Agent in 2026
Jed MacArthur
RE/MAX
(800) 825-7000
1 in this area
104 Total Sales
864 Iris Ave Boulder, CO 80304
Newlands Neighborhood
4
Beds
4
Baths
3,208
Sq Ft
0.26
Acres Lot
Highlights
- Open Floorplan
- View of Hills
- Contemporary Architecture
- Foothill Elementary School Rated A
- Deck
- Living Room with Fireplace
About This Home
As of March 2026This home is located at 864 Iris Ave, Boulder, CO 80304 and is currently priced at $3,205,000, approximately $999 per square foot. This property was built in 2024. 864 Iris Ave is a home located in Boulder County with nearby schools including Foothill Elementary School, Casey Middle School, and Boulder High School.
Last Agent to Sell the Property
RE/MAX of Boulder, Inc Brokerage Phone: 3035708655 License #40025529 Listed on: 12/05/2025
Home Details
Home Type
- Single Family
Est. Annual Taxes
- $10,808
Year Built
- Built in 2024
Lot Details
- 11,326 Sq Ft Lot
- Wood Fence
- Paved or Partially Paved Lot
- Level Lot
- Sprinkler System
- Wooded Lot
- Landscaped with Trees
Parking
- 2 Car Attached Garage
- Garage Door Opener
Home Design
- Contemporary Architecture
- Flat Tile Roof
- Wood Siding
- Stucco
Interior Spaces
- 3,208 Sq Ft Home
- 2-Story Property
- Open Floorplan
- Wet Bar
- Bar Fridge
- High Ceiling
- Gas Fireplace
- Living Room with Fireplace
- Dining Room
- Views of Hills
- Fire and Smoke Detector
Kitchen
- Eat-In Kitchen
- Electric Range
- Microwave
- Dishwasher
- Kitchen Island
- Disposal
Flooring
- Wood
- Painted or Stained Flooring
Bedrooms and Bathrooms
- 4 Bedrooms
- Walk-In Closet
Laundry
- Laundry Room
- Washer and Dryer Hookup
Eco-Friendly Details
- Energy-Efficient Windows
- Energy-Efficient Thermostat
Outdoor Features
- Balcony
- Deck
Schools
- Foothill Elementary School
- Casey Middle School
- Boulder High School
Utilities
- Forced Air Heating and Cooling System
- High-Efficiency Furnace
- Cable TV Available
Community Details
- No Home Owners Association
- Built by Mosaic Build Collective
- Newlands Subdivision
Listing and Financial Details
- Assessor Parcel Number R0008036
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
Dec 5, 2025
Closed on
Mar 10, 2026
Sold by
Bought by
Seller's Agent
Jed MacArthur
RE/MAX of Boulder, Inc
Buyer's Agent
Miles Kunkel
Compass - Boulder
List Price
$3,350,000
Sold Price
$3,205,000
Premium/Discount to List
-$145,000
-4.33%
Views
17
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
-1.05%
Purchase Details
Closed on
Jun 6, 2023
Sold by
Bought by
Purchase Details
Closed on
Jan 3, 2017
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
$760,000
Interest Rate
4.03%
Mortgage Type
New Conventional
Purchase Details
Closed on
Mar 28, 2003
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
$369,600
Interest Rate
5.37%
Purchase Details
Closed on
Jul 15, 2002
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
$369,600
Interest Rate
5.87%
Purchase Details
Closed on
Jan 7, 1999
Sold by
Bought by
Purchase Details
Closed on
Oct 17, 1977
Bought by
Purchase Details
Closed on
Aug 9, 1977
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 | Type | Sale Price | Title Company |
|---|---|---|---|
| Warranty Deed | $3,205,000 | Land Title | |
| Quit Claim Deed | -- | None Listed On Document | |
| Warranty Deed | $950,000 | Land Title Guarantee | |
| Interfamily Deed Transfer | -- | First Colorado Title | |
| Warranty Deed | $462,000 | Land Title | |
| Interfamily Deed Transfer | -- | -- | |
| Warranty Deed | $62,900 | -- | |
| Warranty Deed | $600 | -- |
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 | Loan Amount | Loan Type |
|---|---|---|---|
| Previous Owner | $760,000 | New Conventional | |
| Previous Owner | $369,600 | No Value Available | |
| Previous Owner | $369,600 | No Value Available |
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 |
|---|---|---|---|---|---|
| 03/10/2026 03/10/26 | Sold | $3,205,000 | -4.3% | $999 / Sq Ft | |
| 12/05/2025 12/05/25 | For Sale | $3,350,000 | +250.8% | $1,044 / Sq Ft | |
| 05/25/2022 05/25/22 | Off Market | $955,000 | -- | -- | |
| 02/24/2021 02/24/21 | Sold | $955,000 | -4.4% | $714 / Sq Ft | View Prior Sale |
| 01/04/2021 01/04/21 | For Sale | $999,000 | -- | $747 / 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 |
|---|---|---|---|---|
| 2025 | $12,764 | $153,306 | $122,665 | $30,641 |
| 2024 | $10,808 | $133,866 | $112,744 | $21,122 |
| 2023 | $8,057 | $122,983 | $124,178 | $2,490 |
| 2022 | $6,825 | $73,497 | $66,147 | $7,350 |
| 2021 | $6,583 | $75,611 | $68,050 | $7,561 |
| 2020 | $6,201 | $71,236 | $56,986 | $14,250 |
| 2019 | $6,106 | $71,236 | $56,986 | $14,250 |
| 2018 | $5,392 | $62,186 | $49,752 | $12,434 |
| 2017 | $5,223 | $68,751 | $55,004 | $13,747 |
| 2016 | $5,254 | $60,695 | $48,556 | $12,139 |
| 2015 | $4,975 | $47,632 | $28,576 | $19,056 |
| 2014 | $4,005 | $47,632 | $28,576 | $19,056 |
Source: Public Records
Agents Affiliated with this Home
-
Jed MacArthur
-
Miles Kunkel
Buyer's Agent in 2026
Miles Kunkel
Compass - Boulder
(303) 345-8619
9 in this area
63 Total Sales
Map
Source: IRES MLS
MLS Number: IRE1048128
APN: 1461244-00-055
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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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