545 Mapleton Ave Boulder, CO 80304
Mapleton Hill NeighborhoodEstimated payment $15,002/month
Highlights
- Contemporary Architecture
- Multiple Fireplaces
- No HOA
- Whittier Elementary School Rated A-
- Wood Flooring
- 2 Car Detached Garage
About This Home
An extraordinary opportunity awaits in Boulder's historic Mapleton Hill-this mid-century gem is ready for a full transformation in one of the city's most sought-after locations. Just a few blocks from Pearl Street's world-class shopping, dining, and cultural energy, the location simply can't be beat. The home itself reflects timeless 1970s character with a classic courtyard entry and architectural details that exude mid-century charm. While the interiors are largely original and ready for a full renovation, the bones are strong and the possibilities endless. Imagine designing a modern sanctuary with the convenience of a main-level primary suite or single-level living-an option rarely found in this area. Practical features include a two-car garage (a true rarity downtown) and a private, fenced backyard perfect for gardening, entertaining, or simply enjoying Boulder's sunny days. Beyond the property lines, Mapleton Hill's sense of community is unmatched, from friendly neighbors to beloved traditions like Porchfest, where music and mingling spill across front porches each fall. This home is a blank canvas in Boulder's most storied neighborhood-an incredible chance to bring your vision to life while securing an address that will always be in demand. LIVE BOLDER, LOVE BOULDER!
Open House Schedule
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Sunday, September 21, 202512:00 to 2:00 pm9/21/2025 12:00:00 PM +00:009/21/2025 2:00:00 PM +00:00Add to Calendar
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Sunday, September 21, 20252:00 to 4:00 pm9/21/2025 2:00:00 PM +00:009/21/2025 4:00:00 PM +00:00Add to Calendar
Home Details
Home Type
- Single Family
Est. Annual Taxes
- $12,086
Year Built
- Built in 1961
Lot Details
- 8,682 Sq Ft Lot
- Wood Fence
- Level Lot
- Sprinkler System
Parking
- 2 Car Detached Garage
- Alley Access
Home Design
- Contemporary Architecture
- Wood Frame Construction
- Composition Roof
Interior Spaces
- 2,940 Sq Ft Home
- 1-Story Property
- Multiple Fireplaces
- Gas Fireplace
- Family Room
- Living Room with Fireplace
- Recreation Room with Fireplace
Kitchen
- Eat-In Kitchen
- Electric Oven or Range
- Microwave
- Dishwasher
Flooring
- Wood
- Carpet
- Tile
Bedrooms and Bathrooms
- 3 Bedrooms
- 3 Bathrooms
Laundry
- Laundry on main level
- Dryer
- Washer
Outdoor Features
- Patio
Schools
- Whittier Elementary School
- Casey Middle School
- Boulder High School
Utilities
- Forced Air Heating and Cooling System
- High Speed Internet
- Cable TV Available
Community Details
- No Home Owners Association
- Mapleton Subdivision
Listing and Financial Details
- Assessor Parcel Number R0006523
Map
Home Values in the Area
Average Home Value in this Area
Tax History
| 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 | $12,086 | $135,394 | $114,538 | $20,856 |
| 2024 | $12,086 | $135,394 | $114,538 | $20,856 |
| 2023 | $11,297 | $137,518 | $117,411 | $23,792 |
| 2022 | $10,225 | $117,052 | $88,606 | $28,446 |
| 2021 | $9,750 | $120,420 | $91,155 | $29,265 |
| 2020 | $8,937 | $109,817 | $84,370 | $25,447 |
| 2019 | $8,800 | $109,817 | $84,370 | $25,447 |
| 2018 | $8,038 | $99,914 | $76,392 | $23,522 |
| 2017 | $7,787 | $110,461 | $84,456 | $26,005 |
| 2016 | $6,977 | $88,563 | $66,944 | $21,619 |
| 2015 | $6,607 | $55,720 | $37,810 | $17,910 |
| 2014 | $4,016 | $55,720 | $37,810 | $17,910 |
Property History
| Date | Event | Price | Change | Sq Ft Price |
|---|---|---|---|---|
| 09/19/2025 09/19/25 | For Sale | $2,650,000 | -- | $901 / Sq Ft |
Purchase History
| Date | Type | Sale Price | Title Company |
|---|---|---|---|
| Warranty Deed | $1,850,000 | -- | |
| Quit Claim Deed | -- | Heritage Title | |
| Deed | -- | -- | |
| Deed | -- | -- | |
| Deed | $57,500 | -- |
Mortgage History
| Date | Status | Loan Amount | Loan Type |
|---|---|---|---|
| Open | $1,295,000 | New Conventional | |
| Previous Owner | $57,000 | New Conventional |
Source: IRES MLS
MLS Number: 1044086
APN: 1461254-05-019
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Information source: Information and Real Estate Services, LLC. Provided for limited non-commercial use only under IRES Rules © Copyright IRES.
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.
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