Come experience unmatched value in this close-in mountain home, quietly tucked away in the desirable Boulder Heights neighborhood. With over 4,000 SF, this remarkable find offers a unique balance of privacy and versatility, and is just 15 minutes from Downtown at an excellent price. Bordering a pristine 240-acre woodland preserve and nestled on 2 acres of usable land, this airy, light-filled home provides a peaceful retreat with room to breathe deep and live well. Wide-plank pine and European white oak flooring add character and warmth throughout. The living room showcases expansive windows framing tranquil scenery, while the adjacent family room features a hand-crafted wood-burning fireplace and custom built-in bookshelves, creating an inviting focal point. The bright kitchen, designed for both cooking and gathering, features a Wolf range, Viking oven, a generous walk-in pantry, and direct access to a spacious main-level deck. The dining area is strategically placed to capture views of the natural setting. Upstairs, the primary suite is a calm sanctuary with private deck access, abundant windows, and an indulgent en-suite bath offering a soaking tub, skylight, and charming built-in window seat with storage. Two additional bedrooms upstairs are comfortable, and filled with natural daylight. The lower level features a fully independent apartment with its own kitchen and a brand-new steam shower. The apartment opens directly outdoors, ideal for multigenerational living, guest quarters, or rental opportunities. Loafing shed for horses or use as a unique party barn. This rare offering seamlessly blends refined living with recreational possibility - biking, hiking & more! This one-of-a-kind Boulder oasis combines thoughtful design, abundant land, and unmatched access to nature. At the best pricing per sq foot, you owe it to yourself to come see the exceptional opportunity in this special property.
Sold for $1,100,000
$1,100,000
133 Mine Ln, Boulder, CO 80302
4beds
4,082sqft
Single Family Residence
Built in 1983
2 Acres Lot
$1,091,500 Zestimate®
$269/sqft
$6,914 Estimated rent
Home value
$1,091,500
$1.02M - $1.17M
$6,914/mo
Zestimate® history
Owner options
List your home for rent
$6,914/mo
Rent Zestimate®
Find your next renter with Zillow Rental Manager. Plus, with online applications, you can quickly screen prospective tenants – for free.
$6,914/mo
Rent Zestimate®
Refinance and save
$6,412/mo
Est. payment
Refinancing to a lower rate could help reduce your monthly payments and save thousands over the life of the loan.
$6,412/mo
Est. payment
Explore your selling options
Work with a Zillow partner agent
Leverage their expertise and Zillow's premium Showcase listings to get your home seen by more buyers.
Get startedList with your own agent
Get your home in front of millions of buyers by listing it on Zillow.
Learn how to do itSell it yourself
Take full control of how buyers see your home on Zillow by listing For Sale by Owner (FSBO).
List your homeWhat's special
Zillow last checked:
Listing updated:
Listed by:
Sue Masterson 720-352-4802,
RE/MAX of Boulder, Inc,
Elizabeth Zajicek 303-718-3064,
RE/MAX of Boulder, Inc
Bought with:
Deanna Franco, 40012955
milehimodern - Boulder
Source: IRES as distributed by MLS GRID,MLS#: 1042336
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 4
- Full bathrooms: 2
- 3/4 bathrooms: 1
- 1/2 bathrooms: 1
- Main level bathrooms: 1
Primary bedroom
- Description: Wood
- Features: Full Primary Bath, Luxury Features Primary Bath
- Level: Upper
- Area: 306 Square Feet
- Dimensions: 18 x 17
Bedroom 2
- Description: Wood
- Level: Upper
- Area: 168 Square Feet
- Dimensions: 12 x 14
Bedroom 3
- Description: Wood
- Level: Upper
- Area: 240 Square Feet
- Dimensions: 15 x 16
Bedroom 4
- Description: Concrete
- Level: Lower
- Area: 204 Square Feet
- Dimensions: 12 x 17
Dining room
- Description: Wood
- Level: Main
- Area: 180 Square Feet
- Dimensions: 12 x 15
Family room
- Description: Wood
- Level: Main
- Area: 272 Square Feet
- Dimensions: 16 x 17
Kitchen
- Description: Wood
- Level: Main
- Area: 270 Square Feet
- Dimensions: 15 x 18
Living room
- Description: Wood
- Level: Main
- Area: 306 Square Feet
- Dimensions: 17 x 18
Recreation room
- Description: Wood
- Level: Lower
- Area: 364 Square Feet
- Dimensions: 14 x 26
Heating
- Baseboard
Cooling
- Ceiling Fan(s)
Appliances
- Included: Electric Range, Self Cleaning Oven, Dishwasher, Refrigerator, Washer, Dryer
- Laundry: Sink
Features
- Eat-in Kitchen, Separate Dining Room, Open Floorplan, Pantry, Kitchen Island, Steam Shower
- Flooring: Wood
- Windows: Window Coverings, Bay or Bow Window
- Basement: Full,Partially Finished
- Has fireplace: Yes
- Fireplace features: Living Room
Interior area
- Total structure area: 2,928
- Total interior livable area: 4,082 sqft
- Finished area above ground: 2,928
Property
Parking
- Total spaces: 3
- Parking features: Oversized
- Attached garage spaces: 3
- Details: Attached
Accessibility
- Accessibility features: Level Lot
Features
- Levels: Two
- Stories: 2
- Patio & porch: Patio, Deck
- Exterior features: Balcony
- Spa features: Bath
- Fencing: Partial
- Has view: Yes
- View description: Hills
Lot
- Size: 2 Acres
- Features: Cul-De-Sac, Wooded, Evergreen Trees, Level, Unincorporated
Details
- Additional structures: Storage
- Parcel number: R0022691
- Zoning: F
- Special conditions: Private Owner
- Horses can be raised: Yes
- Horse amenities: Horse(s) Allowed, Zoning Appropriate for 4+ Horses, Corral(s), Tack Room, Loafing Shed, Riding Trail
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Contemporary
- Property subtype: Single Family Residence
Materials
- Frame
- Roof: Composition
Condition
- New construction: No
- Year built: 1983
Utilities & green energy
- Electric: Xcel Energy
- Gas: Propane
- Sewer: Septic Tank
- Water: Well
- Utilities for property: Electricity Available, Propane, High Speed Avail
Community & neighborhood
Location
- Region: Boulder
- Subdivision: Boulder Heights 4
Other
Other facts
- Listing terms: Cash,Conventional,FHA,VA Loan
- Road surface type: Dirt
Price history
| Date | Event | Price |
|---|---|---|
| 1/5/2026 | Sold | $1,100,000$269/sqft |
Source:  IRES as distributed by MLS GRID #1042336 Report a problem | ||
| 11/29/2025 | Pending sale | $1,100,000$269/sqft |
Source:  REcolorado as distributed by MLS GRID #IR1042336 Report a problem | ||
| 8/27/2025 | Listed for sale | $1,100,000$269/sqft |
Source: IRES as distributed by MLS GRID #1042336 Report a problem | ||
| 8/26/2025 | Listing removed | $1,100,000$269/sqft |
Source: IRES as distributed by MLS GRID #1034962 Report a problem | ||
| 8/21/2025 | Price change | $1,100,000-18.2%$269/sqft |
Source: IRES as distributed by MLS GRID #1034962 Report a problem | ||
| 5/30/2025 | Listed for sale | $1,345,000-10%$329/sqft |
Source: IRES as distributed by MLS GRID #1034962 Report a problem | ||
| 4/14/2025 | Listing removed | $1,495,000$366/sqft |
Source: IRES as distributed by MLS GRID #1025339 Report a problem | ||
| 12/2/2024 | Listed for sale | $1,495,000+210.2%$366/sqft |
Source: IRES as distributed by MLS GRID #1022920 Report a problem | ||
| 5/3/1999 | Sold | $482,000+77.1%$118/sqft |
Source: Public Record Report a problem | ||
| 10/27/1993 | Sold | $272,200$67/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $6,752 +1.8% | $76,101 -8.4% |
| 2024 | $6,631 +10.4% | $83,073 -1% |
| 2023 | $6,009 +5.6% | $83,879 +25.7% |
| 2022 | $5,693 +17.6% | $66,741 -2.8% |
| 2021 | $4,841 | $68,662 +19% |
| 2020 | $4,841 +15.7% | $57,715 |
| 2019 | $4,184 | $57,715 +15.5% |
| 2018 | $4,184 | $49,982 -9.5% |
| 2017 | $4,184 +3.8% | $55,258 +14.9% |
| 2016 | $4,029 +5.8% | $48,111 +15.3% |
| 2015 | $3,808 +4.6% | $41,718 |
| 2014 | $3,641 -2.4% | $41,718 |
| 2013 | $3,729 +4.4% | $41,718 -9.5% |
| 2012 | $3,571 -13.9% | $46,089 |
| 2011 | $4,146 +6.7% | -- |
| 2010 | $3,885 +1.4% | $54,210 |
| 2009 | $3,831 +2.7% | $54,210 -13.6% |
| 2008 | $3,730 +8% | $62,760 |
| 2007 | $3,456 +3.7% | $62,760 +10.6% |
| 2006 | $3,333 +9.8% | $56,730 |
| 2005 | $3,037 +0.5% | $56,730 +8.4% |
| 2004 | $3,021 -8.1% | $52,340 -16.5% |
| 2003 | $3,286 +10.2% | $62,690 +27.1% |
| 2002 | $2,981 | $49,340 -90.8% |
| 2001 | -- | $539,200 |
Find assessor info on the county website
Neighborhood: 80302
Nearby schools
GreatSchools rating
- 8/10Foothill Elementary SchoolGrades: K-5Distance: 4.6 mi
- 7/10Centennial Middle SchoolGrades: 6-8Distance: 5 mi
- 10/10Boulder High SchoolGrades: 9-12Distance: 6 mi
Schools provided by the listing agent
- Elementary: Foothill
- Middle: Centennial
- High: Boulder
Source: IRES as distributed by MLS GRID. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
Get a cash offer in 3 minutes
Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
Estimated market value
$1,091,500
Get a cash offer in 3 minutes
Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
Estimated market value
$1,091,500
- Colorado
- Boulder County
- Boulder
- 80302
- 133 Mine Ln
Nearby cities
Nearby neighborhoods
Nearby zip codes
Other Boulder Topics
