505 Pine St Boulder, CO 80302
Mapleton Hill NeighborhoodEstimated payment $24,776/month
Highlights
- The property is located in a historic district
- Mountain View
- Freestanding Bathtub
- Whittier Elementary School Rated A-
- Deck
- 2-minute walk to Campbell Robertson Park
About This Home
Downtown Boulder base camp, the backdoor of Mt. Sanitas Trailhead and the heart of Boulder's Porchfest, Mapleton Garden Tour and all Sundance festivities. Front and center for Boulder's new cultural hub on the horizon. Step into a storybook setting with this iconic Boulder landmark of rare pedigree. Gracefully positioned on an expansive 10,542 sq. ft. corner lot, the property is enveloped by lush, mature landscaping, privacy & tranquility all while feeling connected the vibrance of this special block. A classic wraparound porch captures sweeping Flatirons views, while curated outdoor spaces - including a serene backyard yoga deck - offer an effortless balance of relaxation & refined entertaining. Inside, a welcoming foyer and elegant formal parlor set the tone, flowing seamlessly into gracious living & dining spaces designed for both intimate gatherings and grand occasions. The gourmet kitchen serves as the heart of the home, appointed with Italian marble, rich cherry hardwood cabinetry, a JennAir gas range, and a bespoke walnut breakfast table- where craftsmanship and functionality meet in perfect harmony. Upstairs, soaring ceilings and abundant natural light illuminate four spacious bedrooms, including a luxurious primary suite featuring a marble-clad ensuite bath. A secondary bath offers a spa-inspired escape, complete with an aromatherapy steam room and a timeless clawfoot soaking tub. Thoughtfully refreshed with new designer lighting, upgraded appliances, and refined kitchen and bathroom finishes. The front patio showcases beautifully refinished flooring, behind the home a new garage roof & door and meticulous exterior touch-ups. Ideally situated on one of Boulder's most coveted streets, welcome to the Casaday-Winter House. An irreplaceable piece of Boulder's heritage, where historic character and modern sophistication converge. For your convenience, all furnishings available.
Listing Agent
Compass - Boulder Brokerage Phone: 7207718271 License #100006552 Listed on: 04/13/2026
Home Details
Home Type
- Single Family
Est. Annual Taxes
- $15,681
Year Built
- Built in 1893
Lot Details
- 10,454 Sq Ft Lot
- South Facing Home
- Partially Fenced Property
- Corner Lot
- Sprinkler System
- Landscaped with Trees
Parking
- 1 Car Detached Garage
Property Views
- Mountain
- Hills
Home Design
- Victorian Architecture
- Composition Roof
- Stone
Interior Spaces
- 3,296 Sq Ft Home
- 3-Story Property
- Cathedral Ceiling
- Gas Fireplace
- Living Room
- Dining Room
- Wood Flooring
Kitchen
- Eat-In Kitchen
- Gas Range
- Dishwasher
Bedrooms and Bathrooms
- 4 Bedrooms
- Freestanding Bathtub
- Soaking Tub
Laundry
- Laundry Room
- Dryer
- Washer
Outdoor Features
- Deck
- Patio
- Outdoor Storage
Schools
- Whittier Elementary School
- Casey Middle School
- Boulder High School
Additional Features
- The property is located in a historic district
- Forced Air Heating and Cooling System
Community Details
- No Home Owners Association
- Mapleton Subdivision
Listing and Financial Details
- Assessor Parcel Number R0009008
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 |
|---|---|---|---|---|
| 2026 | $15,681 | $178,928 | $137,312 | $41,616 |
| 2025 | $15,681 | $178,928 | $137,312 | $41,616 |
| 2024 | $15,404 | $164,456 | $126,206 | $38,250 |
| 2023 | $15,136 | $175,272 | $133,973 | $44,984 |
| 2022 | $13,832 | $148,953 | $97,627 | $51,326 |
| 2021 | $13,190 | $153,239 | $100,436 | $52,803 |
| 2020 | $12,522 | $143,851 | $93,093 | $50,758 |
| 2019 | $12,330 | $143,851 | $93,093 | $50,758 |
| 2018 | $11,317 | $130,529 | $84,240 | $46,289 |
| 2017 | $10,963 | $144,307 | $93,132 | $51,175 |
| 2016 | $9,502 | $109,768 | $73,789 | $35,979 |
| 2015 | $8,998 | $96,993 | $38,049 | $58,944 |
| 2014 | $7,486 | $96,993 | $38,049 | $58,944 |
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 |
|---|---|---|---|---|
| 05/26/2026 05/26/26 | Price Changed | $4,345,000 | -1.1% | $1,318 / Sq Ft |
| 04/13/2026 04/13/26 | For Sale | $4,395,000 | -- | $1,333 / 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 |
|---|---|---|---|
| Personal Reps Deed | $1,500,000 | Fidelity National Title Insu | |
| Deed | $264,000 | -- |
Source: IRES MLS
MLS Number: IRE1056413
APN: 1461254-12-005
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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
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