$1,600,000
Original price: $1,650,000
5 Beds
3 Baths
2,536 sqft
873 9th St, Boulder, CO 80302
Est. Mortgage $9,401/mo*
Get Pre-QualifiedHome Highlights
Single-Family Home
Built in 1927
$631/sqft
Garage
Local Information
- Map ViewExplore the area around 873 9th St.
- Schools1 Elementary School1 Middle School1 High School
- Shop & Eat
-- mins to
About this House
What's unique:Modern constructions and systemsOpen functional layoutThoughtful designCarport with storage shedSolid white oak floorsExpanded kitchen
Welcome to 873 9th Street! This lovely home has been transformed from top to bottom, blending thoughtful design with modern constructions and systems. The basement was rebuilt from the ground up, converting an unfinished space into a fully equipped 2 bedroom, 1 bath apartment with its own entryway, laundry and storage - ideal for guests, rental income or multi generational living. The work included a new slab, drainage, and waterproofing system, egress windows, and major structural upgrades. The main level was also fully reimagined with an open, functional layout featuring an expanded kitchen and dedicated office. Nearly everything is new as of 2021, including the framing and insulation to the solid white oak floors, windows, and mechanical systems. The fireplace and stairs are original, preserving a touch of character to the home. The upper level has been refreshed with refinished floors, new windows, added HVAC, and improved layout for better flexibility and use of space. The entire house is electric. Carport with storage shed; Tesla charger plus a 240v plug so you can charge any electric vehicle. The views from the expanded back deck are incredible. Newer walkways and flower beds have been added as well. All renovations were fully permitted and city inspected, offering piece of mind and move in ready convenience.
Last check for updates: about 3 hours ago
Listing courtesy of Brenda Eisenga, (917) 273-3538
Compass - Boulder
Source: IRES as distributed by MLS GRID, MLS#1065009
Home Details for 873 9th St
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Interior Details Basement: Partially FinishedNumber of Rooms: 6Types of Rooms: Primary Bedroom, Dining Room, Kitchen, Laundry, Living Room, Study |
Beds & Baths Number of Bedrooms: 5Number of Bathrooms: 3Number of Bathrooms (full): 3Number of Bathrooms (main level): 2 |
Dimensions and Layout Living Area: 2536 Square Feet |
Appliances & Utilities Utilities: Electricity Available, Cable Available, Satellite Avail, High Speed AvailAppliances: Electric Range, Self Cleaning Oven, Double Oven, Dishwasher, Refrigerator, Washer, Dryer, Microwave, DisposalDishwasherDisposalDryerMicrowaveRefrigeratorWasher |
Heating & Cooling Heating: Forced AirHas CoolingAir Conditioning: Central Air,Ceiling Fan(s)Has HeatingHeating Fuel: Forced Air |
Fireplace & Spa Fireplace: Living RoomHas a Fireplace |
Gas & Electric Electric: XcelHas Electric on Property |
Windows, Doors, Floors & Walls Window: Window CoveringsFlooring: Wood |
Levels, Entrance, & Accessibility Stories: 2Levels: TwoAccessibility: Level Lot, Main Floor Bath, Accessible BedroomFloors: Wood |
View Has a ViewView: Hills |
Security Security: Fire Alarm |
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Exterior Home Features Roof: CompositionPatio / Porch: DeckFencing: PartialOther Structures: StorageExterior: Sprinkler SystemSprinkler System |
Parking & Garage Number of Garage Spaces: 2Number of Covered Spaces: 2Other Parking: CarportHas a CarportHas a GarageNo Attached GarageParking Spaces: 2Parking: Carport |
Frontage Road Frontage: City StreetRoad Surface Type: AsphaltNot on Waterfront |
Farm & Range Does Not Include Irrigation Water Rights |
Finished Area Finished Area (above surface): 1612 Square Feet |
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Days on Market: 90 |
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Year Built Year Built: 1927 |
Property Type / Style Property Type: ResidentialProperty Subtype: Single Family ResidenceArchitecture: Cottage |
Building Construction Materials: FrameNot a New ConstructionNot Attached Property |
Property Information Usage of Home: Single FamilyNot Included in Sale: Seller's personal property and staging items.Parcel Number: R0001526 |
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Price List Price: $1,600,000Price Per Sqft: $631 |
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MLS Status: Active |
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Direction & Address City: BoulderCommunity: Chautauqua Heights |
School Information Elementary School: FlatironsJr High / Middle School: ManhattanHigh School: BoulderHigh School District: Boulder Valley Dist RE2 |
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Listing Agent Listing ID: 1065009 |
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Building Area Building Area: 1612 Square Feet |
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No HOA |
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Lot Area: 6360 sqft |
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Special Conditions: Private Owner |
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Listing Terms: Cash, Conventional, FHA, VA Loan |
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Energy Efficiency Features: Windows |
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BasementMls Number: 1065009Attribution Contact: 917-273-3538Above Grade Unfinished Area: 1612Activation Date: Fri Jul 24 2026Showing Service Name: ShowingTime |
Around this home
Neighborhood Overview
Neighborhood stats provided by third party data sources.
Market trends in Boulder
Last updated September 2026
Avg. sale price
$899K
$5.42KMoM
Sale-to-List Price
97.8%
0.4%MoM
Price per sq ft
$494
$4MoM
Available listings
747
22MoM
Sourced by Trulia Market Trends
Home Value
Trulia Estimate
$1.54MSince last month
Decreased$34K (-2.2%)Since last year
Increased$23K (+1.5%)Since last sale
Increased$764K (+98.7%)Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.
Trulia Estimate
The of this home's value increased by +78% in the last 10 years
| Month | Estimated value |
|---|---|
2026 | |
| October 2026 | $1.54M |
| September 2026 | $1.57M |
| August 2026 | $1.58M |
| July 2026 | $1.68M |
| June 2026 | $1.64M |
| May 2026 | $1.59M |
| April 2026 | $1.63M |
| March 2026 | $1.63M |
| February 2026 | $1.57M |
| January 2026 | $1.54M |
2025 | |
2024 | |
2023 | |
2022 | |
2021 | |
2020 | |
2019 | |
2018 | |
2017 | |
2016 | |
Comparable sales
These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.11 | Single-Family Home | $1,608,120 | 05/13/26 | 4 | 2.5 | 3,169 | |
0.07 | Single-Family Home | $1,425,000 | 04/14/26 | 5 | 2.5 | 1,926 | |
0.16 | Single-Family Home | $1,850,000 | 10/13/26 | 4 | 3 | 2,666 | |
0.14 | Single-Family Home | $1,645,000 | 06/15/26 | 4 | 3 | 1,958 | |
0.23 | Single-Family Home | $1,510,000 | 11/07/25 | 4 | 3 | 2,972 | |
0.17 | Single-Family Home | $1,995,000 | 05/20/26 | 3 | 2.5 | 2,490 | |
0.38 | Single-Family Home | $1,650,000 | 12/04/25 | 5 | 2.5 | 2,689 | |
0.47 | Single-Family Home | $1,275,000 | 09/15/26 | 5 | 3 | 2,479 | |
0.21 | Single-Family Home | $1,954,577 | 10/31/25 | 5 | 2 | 3,243 | |
0.18 | Single-Family Home | $2,472,500 | 05/14/26 | 5 | 4 | 3,743 |
Nearby home prices
Get a sense of expected prices in the area by checking the value of nearby homes.Address | Distance | Price | Bed | Bath | Sqft | Status |
|---|---|---|---|---|---|---|
0.01 | $1,607,600 | 4 | 2.5 | 2,144 | Off Market | |
0.02 | $1,476,600 | 3 | 3 | 2,177 | Off Market | |
0.02 | $1,627,700 | 4 | 2 | 2,086 | Off Market | |
0.03 | $1,877,600 | 3 | 3 | 2,548 | Off Market | |
0.03 | $1,973,500 | 3 | 3 | 2,007 | Off Market | |
0.03 | $2,157,200 | 5 | 3.5 | 2,879 | Off Market | |
0.03 | $2,627,100 | 4 | 4 | 4,008 | Off Market | |
0.03 | $1,249,000 | 4 | 2 | 1,760 | Off Market | |
0.03 | $875,100 | 3 | 2 | 959 | Off Market | |
0.03 | $1,130,700 | 3 | 2 | 1,412 | Off Market | |
0.04 | $2,268,800 | 4 | 3 | 2,921 | Off Market | |
0.04 | $2,237,700 | 5 | 4 | 3,763 | Off Market | |
0.04 | $873,600 | 3 | 1 | 1,048 | Off Market | |
0.04 | - | - | - | - | Off Market | |
0.04 | $1,763,400 | 4 | 3 | 2,468 | Off Market | |
0.04 | $1,343,200 | 3 | 2 | 1,881 | Off Market | |
0.04 | - | - | - | - | Off Market | |
0.05 | $2,245,900 | 4 | 2 | 3,043 | Off Market | |
0.05 | $1,152,000 | 3 | 2 | 1,552 | Off Market | |
0.05 | $1,592,000 | 6 | 2 | 3,130 | Off Market |
Price and Tax history
| Date | Event | Price |
|---|---|---|
Oct 16, 2026 Source: IRES as distributed by MLS GRID #1065009 | PriceChange | $1,600,000 Price decreased by 3% |
Aug 21, 2026 Source: IRES as distributed by MLS GRID #1065009 | PriceChange | $1,650,000 Price decreased by 3% |
Jul 24, 2026 Source: IRES as distributed by MLS GRID #1065009 | Listed For Sale | $1,695,000 |
Apr 11, 2025 Source: Zillow Rentals | ListingRemoved | $7,500 |
Mar 17, 2025 Source: Zillow Rentals | Listed For Rent | $7,500 |
Sep 28, 2017 Source: IRES as distributed by MLS GRID #827237 | Sold | $774,000 |
Jul 29, 2017 Source: Agent Provided | PriceChange | $799,000 Price decreased by 4% |
Jul 21, 2017 Source: Agent Provided | Listed For Sale | $828,000 |
| Year | Property tax | Tax assessment |
|---|---|---|
| 2025 | $8,339 | $1,511,300 |
Home facts updated by county records
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections
Brenda Eisenga, Compass - Boulder
Agent Phone: (917) 273-3538
Based on information submitted to the MLS GRID as of 2026-10-23 02:18:10 PDT. 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. Click here for more information
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Frequently asked questions about 873 9th St
- What is the estimated monthly payment for 873 9th St?Based on a $1,600,000 list price with 20% down at today's rates, the estimated monthly payment for 873 9th St in Boulder, CO is approximately $9,562 (about $8,780 principal & interest, $707 property taxes, and $75 homeowner's insurance). This is an estimate. Actual payment depends on your loan terms.
- How does the list price for 873 9th St compare to homes in Boulder?873 9th St in Boulder, CO is listed at $1,600,000, about 78% above the $899K median sale price in Boulder.
- What are the closest schools to 873 9th St?The closest schools to 873 9th St in Boulder, CO are Boulder High School (rated 9/10), Flatirons Elementary School (rated 8/10), Manhattan Middle School Of The Arts And Academics (rated 9/10).
- What is 873 9th St estimated to be worth?Trulia's estimated value for 873 9th St in Boulder, CO is $1,537,700.
- Does 873 9th St have air conditioning?Yes, 873 9th St in Boulder, CO has air conditioning.
- Does 873 9th St have laundry facilities?Yes, 873 9th St in Boulder, CO has in-unit laundry.