721 9th St Boulder, CO 80302
University Hill NeighborhoodEstimated payment $15,905/month
Highlights
- Carriage House
- Deck
- Wood Flooring
- Flatirons Elementary School Rated A
- Wooded Lot
- Mud Room
About This Home
Nestled on a rare quadruple lot just steps from Chautauqua Park, this 1911 Craftsman-style home offers breathtaking views and thoughtful modern updates. Refined interiors and exquisite attention to detail combined with expansive outdoor spaces, breathtaking views of the Flatirons and Mt Sanitas, and proximity to iconic outdoor recreation and cultural opportunities make this home an exceptional Boulder retreat. This property includes 3 buildings on an oversized 1/4 acre lot, creating a small compound in the city. The historic main house offers light-filled living spaces with 9' ceilings, stained white oak floors, a gourmet kitchen with generous island and a picturesque dining room with giant picture windows and indoor-outdoor connectivity. The pristine primary suite offers its own sanctuary with wired sound system, double closets, ensuite bathroom and dual closets. A finished walkout lower level adds flexibility with guest quarters, storage and a mudroom. The detached guest house allows for additional flexibility with a main level studio space, 3/4 bathroom and upper level bedroom with a private balcony, while the original carriage house - insulated and electrified - offers a serene, creative space. Escape to the lush, landscaped, private backyard offering a flagstone patio, fruit trees, raised garden beds, and an expansive, level sports field ideal for a variety of recreational activities or large-scale entertaining. With ample parking, a single car garage + 2 additional parking spaces with an EV charger, and potential for future development, this is a must-see property and a rare opportunity in one of Boulder's most sought-after enclaves.
Home Details
Home Type
- Single Family
Est. Annual Taxes
- $13,355
Year Built
- Built in 1911
Lot Details
- 0.29 Acre Lot
- East Facing Home
- Southern Exposure
- Wood Fence
- Level Lot
- Sprinkler System
- Wooded Lot
- Landscaped with Trees
- Property is zoned Rh-1
Parking
- 1 Car Detached Garage
- Alley Access
- Garage Door Opener
Home Design
- Carriage House
- Wood Frame Construction
- Composition Roof
- Stone
Interior Spaces
- 2,793 Sq Ft Home
- 2-Story Property
- Beamed Ceilings
- Double Pane Windows
- Window Treatments
- Wood Frame Window
- Panel Doors
- Mud Room
- Living Room with Fireplace
- Home Office
- Wood Flooring
- Partial Basement
- Fire and Smoke Detector
- Property Views
Kitchen
- Gas Oven or Range
- Dishwasher
- Kitchen Island
- Disposal
Bedrooms and Bathrooms
- 4 Bedrooms
- Primary Bathroom is a Full Bathroom
- Primary bathroom on main floor
Laundry
- Dryer
- Washer
Outdoor Features
- Deck
- Patio
- Exterior Lighting
- Outdoor Storage
Schools
- Flatirons Elementary School
- Manhattan Middle School
- Boulder High School
Utilities
- Forced Air Heating and Cooling System
- High Speed Internet
- Cable TV Available
Community Details
- No Home Owners Association
- Chautauqua Heights Subdivision
- Electric Vehicle Charging Station
Listing and Financial Details
- Assessor Parcel Number R0001029
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 | $13,355 | $146,663 | $109,450 | $37,213 |
| 2024 | $13,355 | $146,663 | $109,450 | $37,213 |
| 2023 | $13,123 | $151,963 | $112,768 | $42,880 |
| 2022 | $11,491 | $123,745 | $95,549 | $28,196 |
| 2021 | $10,958 | $127,306 | $98,298 | $29,008 |
| 2020 | $10,391 | $119,370 | $93,451 | $25,919 |
| 2019 | $10,232 | $119,370 | $93,451 | $25,919 |
| 2018 | $9,433 | $108,806 | $59,616 | $49,190 |
| 2017 | $9,138 | $120,291 | $65,909 | $54,382 |
| 2016 | $7,283 | $84,137 | $40,835 | $43,302 |
| 2015 | $6,897 | $81,152 | $39,243 | $41,909 |
| 2014 | $6,823 | $81,152 | $39,243 | $41,909 |
Property History
| Date | Event | Price | Change | Sq Ft Price |
|---|---|---|---|---|
| 06/13/2025 06/13/25 | Price Changed | $2,790,000 | -2.1% | $999 / Sq Ft |
| 05/13/2025 05/13/25 | For Sale | $2,850,000 | +175.6% | $1,020 / Sq Ft |
| 01/28/2019 01/28/19 | Off Market | $1,034,000 | -- | -- |
| 08/24/2012 08/24/12 | Sold | $1,034,000 | -10.1% | $364 / Sq Ft |
| 07/25/2012 07/25/12 | Pending | -- | -- | -- |
| 07/23/2012 07/23/12 | For Sale | $1,150,000 | -- | $405 / Sq Ft |
Purchase History
| Date | Type | Sale Price | Title Company |
|---|---|---|---|
| Interfamily Deed Transfer | -- | None Available | |
| Warranty Deed | $1,034,000 | Land Title Guarantee Company | |
| Warranty Deed | $1,119,000 | First Colorado Title | |
| Warranty Deed | $705,000 | First Colorado Title | |
| Warranty Deed | $600,000 | Land Title | |
| Interfamily Deed Transfer | -- | -- | |
| Personal Reps Deed | $515,000 | -- | |
| Deed | -- | -- |
Mortgage History
| Date | Status | Loan Amount | Loan Type |
|---|---|---|---|
| Open | $837,500 | VA | |
| Previous Owner | $783,300 | Purchase Money Mortgage | |
| Previous Owner | $564,000 | Purchase Money Mortgage | |
| Previous Owner | $480,000 | No Value Available | |
| Previous Owner | $400,000 | No Value Available |
Source: IRES MLS
MLS Number: 1033886
APN: 1461364-18-006
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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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