Residential · Active

873 9th Street

Boulder, CO 80302

5 Beds · 3 Baths · 2,536 Sq Ft

$1,600,000

Single Family

Property Type

0.15 acres

Lot Size

1927

Year Built

$631

Price per Sq Ft

IR1065009

MLS #

About This Property

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.

91 days on market

Listed by Brenda Eisenga · Compass - Boulder · 9172733538

Last updated: 10/20/2026 4:26 AM · Source: REcolorado®, MLS#: IR1065009

Property Details

Key Details

Property Type Residential
Sub Type Single Family Residence
Status Active
Price per Sq Ft $631
Subdivision Chautauqua Heights
MLS # IR1065009
Days on Market 91
Bedrooms 5
Full Baths 3

More Details

Year Built 1927
Lot Size (Sq Ft) 6,360
Acres 0.15
HOA No
Annual Taxes $9,168
State CO
County Boulder
Zoning RES

Interior

Interior Features Open Floorplan, Walk-In Closet(s)
Heating Forced Air
Cooling Ceiling Fan(s), Central Air
Flooring Wood
Fireplace Features Living Room
Appliances Dishwasher, Disposal, Double Oven, Dryer, Microwave, Oven, Refrigerator, Self Cleaning Oven, Washer

Exterior & Parking

Roof Composition

Building & Lot

Lot Features Level, Sprinklers In Front, Historical District
Architectural Style Cottage
Levels Two
Construction Wood Siding
Water Source Public

Location

Price History

DateEventPrice
10/16/2026 Price change
Source: REcolorado® #IR1065009
$1,600,000 -3.0% $631/sqft
7/24/2026 Listed for sale
Source: REcolorado® #IR1065009
$1,650,000 $651/sqft

Based on information submitted to the MLS GRID as of October 23, 2026 at 2:41 AM MDT. 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.

Listing information last updated October 20, 2026 at 4:26 AM.

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