285 31st St Boulder, CO 80305
South Boulder NeighborhoodEstimated payment $5,683/month
Highlights
- Spa
- Open Floorplan
- Deck
- Creekside Elementary School Rated A
- Mountain View
- Contemporary Architecture
About This Home
Set on a quiet, tree-lined street in the heart of South Boulder, this beautifully reimagined 1955 ranch blends high-end modern design with timeless character-offering exceptional curb appeal and true turnkey living.With 1,330 sq ft of thoughtfully designed living spaces, this 3-bedroom, 2-bath home was fully expanded and remodeled in 2018 with meticulous attention to detail. Vaulted ceilings and hardwood floors create a bright, open feel, while the gourmet kitchen and spa-inspired baths feature custom tile, premium fixtures, and handcrafted cabinetry. Distinctive elements-including structural steel accents and custom metal railings-add a refined architectural edge.The exterior features cedar and stucco siding (2018), new concrete driveway, and new roof (2020). Enjoy Colorado living from the covered post-and-beam front porch or relax in the private backyard oasis with cedar pergola, stone patio, hot tub, and fully hardscaped grounds featuring sandstone and Pennsylvania bluestone, complete with mature landscaping and automated irrigation.Two versatile outbuildings add significant value: a 220 sq ft heated garage/workshop with 220V power, and a 120 sq ft craftsman-built shed with power-ideal for office, studio, or gear storage.Proven 7-year Airbnb history generated $80K in 2025 (144 days, $555 avg/night), offering strong income potential. Included stamped plans for a pop-top addition provide a rare opportunity to nearly double the square footage. plans are a ($20K value). A truly distinctive property offering lifestyle, craftsmanship, income potential, and Flatiron views in one of SOBO's most desirable neighborhoods.
Listing Agent
RE/MAX of Boulder, Inc Brokerage Phone: 7202346390 License #40041294 Listed on: 04/23/2026
Home Details
Home Type
- Single Family
Est. Annual Taxes
- $4,509
Year Built
- Built in 1955
Lot Details
- 7,405 Sq Ft Lot
- East Facing Home
- Wood Fence
- Paved or Partially Paved Lot
- Level Lot
- Sprinkler System
- Landscaped with Trees
Parking
- 1 Car Detached Garage
- Heated Garage
Home Design
- Contemporary Architecture
- Composition Roof
- Rubber Roof
- Stucco
Interior Spaces
- 1,330 Sq Ft Home
- 1-Story Property
- Open Floorplan
- Bar Fridge
- Cathedral Ceiling
- Window Treatments
- Living Room
- Workshop
- Mountain Views
- Crawl Space
- Fire and Smoke Detector
Kitchen
- Eat-In Kitchen
- Gas Range
- Dishwasher
- Disposal
Bedrooms and Bathrooms
- 3 Bedrooms
- Bidet
Laundry
- Laundry Room
- Dryer
- Washer
Outdoor Features
- Spa
- Deck
- Patio
- Outdoor Storage
- Outbuilding
Schools
- Bear Creek Elementary School
- Manhattan Middle School
- Fairview High School
Additional Features
- Riding Trail
- Forced Air Heating and Cooling System
Community Details
- No Home Owners Association
- Highland Park 1 Subdivision
Listing and Financial Details
- Assessor Parcel Number R0004049
Map
Home Values in the Area
Average Home Value in this Area
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 | $4,509 | $51,449 | $31,906 | $19,543 |
| 2024 | $4,463 | $47,288 | $29,325 | $17,963 |
| 2023 | $4,385 | $50,779 | $34,498 | $19,966 |
| 2022 | $3,923 | $42,249 | $26,125 | $16,124 |
| 2021 | $3,741 | $43,465 | $26,877 | $16,588 |
| 2020 | $3,518 | $40,419 | $25,883 | $14,536 |
| 2019 | $3,464 | $40,419 | $25,883 | $14,536 |
| 2018 | $3,011 | $34,733 | $23,832 | $10,901 |
| 2017 | $2,917 | $38,399 | $26,348 | $12,051 |
| 2016 | $2,714 | $31,355 | $16,557 | $14,798 |
| 2015 | $2,570 | $25,511 | $13,054 | $12,457 |
| 2014 | $2,145 | $25,511 | $13,054 | $12,457 |
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 |
|---|---|---|---|---|---|
| 04/30/2026 04/30/26 | Pending | -- | -- | -- | |
| 04/23/2026 04/23/26 | For Sale | $1,000,000 | +174.0% | $752 / Sq Ft | |
| 01/28/2019 01/28/19 | Off Market | $365,000 | -- | -- | |
| 07/19/2013 07/19/13 | Sold | $365,000 | +2.8% | $380 / Sq Ft | View Prior Sale |
| 06/30/2013 06/30/13 | For Sale | $355,000 | -- | $370 / Sq Ft |
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 |
|---|---|---|---|
| Interfamily Deed Transfer | -- | Guardian Title | |
| Interfamily Deed Transfer | -- | None Available | |
| Warranty Deed | $365,000 | First Colorado Title | |
| Interfamily Deed Transfer | -- | None Available | |
| Warranty Deed | $312,500 | Landamerica | |
| Interfamily Deed Transfer | -- | Landamerica | |
| Interfamily Deed Transfer | -- | -- | |
| Deed | $32,500 | -- |
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 |
|---|---|---|---|
| Open | $548,250 | New Conventional | |
| Closed | $185,000 | New Conventional | |
| Previous Owner | $280,000 | New Conventional | |
| Previous Owner | $250,000 | Unknown |
Source: IRES MLS
MLS Number: IRE1057269
APN: 1577052-10-029
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Based on information submitted to the MLS GRID
Listings courtesy of IRES MLS as distributed by MLS GRID
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