370 20th St
Boulder, CO 80302
East Chautauqua- 5 Beds
- 3 Baths
- 2,700 sqft
$1,325,000
Last Sold: Mar 31, 2026
2% over list $1.3M
$491/sqft
Est. Refi. Payment $7,152/mo*
$1,325,000
Last Sold: Mar 31, 2026
2% over list $1.3M
$491/sqft
Est. Refi. Payment $7,152/mo*
5 Beds
3 Baths
2,700 sqft
Homes for sale near 370 20th St
Apartments for Rent
Local Information
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Description
Stunning ranch-style home nestled on a quiet street in coveted Lower Chautauqua, just moments from the iconic trails and historic amphitheater at Chautauqua Park. Enjoy access to world renowned hiking, breathtaking Flatiron views, and the vibrant energy of downtown Boulder. This charming 5 bedroom, 3 bath residence offers incredible flexibility and income potential. Hardwood floors flow throughout the sun kissed main level, where your windows frame picturesque Flatiron vistas. The dining room provides a stunning backdrop for everyday meals or special gatherings, while the inviting living room fireplace creates a cozy retreat year round. Three bedrooms are located on the main level, including a primary suite with private en suite bath.The finished lower level expands the living space with a generous second family room featuring an additional wood burning fireplace, two more bedrooms, and ample storage in the spacious laundry area. A standout feature is the private mother-in-law apartment with its own separate entrance. This space is ideal for rental income, guests, or multigenerational living. This bright and functional space includes a bedroom, kitchenette, and bathroom, offering true versatility. Outside, the spacious, lovingly maintained yard is filled with mature perennials and an apple tree ready to bloom. An oversized attached one-car garage provides plenty of room for your gear to fully embrace the Colorado lifestyle of your choice. Upstairs interior and laundry room were recently painted. Exterior painting was done in 2024. Own a home in one of Boulder's most sought-after neighborhoods with potential, charm, and proximity to nature.
This property is off market, which means it's not currently listed for sale or rent on Trulia. This may be different from what's available on other websites or public sources. This description is from April 02, 2026
Home Highlights
Parking
1 Car Garage
Outdoor
Patio
A/C
Heating & Cooling
HOA
None
Price/Sqft
$491/sqft
Listed
79 days ago
Home Details for 370 20th St
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Interior Details Basement: FullNumber of Rooms: 10Types of Rooms: Primary Bedroom, Bedroom 2, Bedroom 3, Bedroom 4, Bedroom 5, Dining Room, Family Room, Kitchen, Laundry, Living Room |
Beds & Baths Number of Bedrooms: 5Number of Bathrooms: 3Number of Bathrooms (full): 1Number of Bathrooms (three quarters): 2Number of Bathrooms (main level): 2 |
Dimensions and Layout Living Area: 2700 Square Feet |
Appliances & Utilities Utilities: Natural Gas Available, Electricity Available, Wood/Coal, High Speed AvailAppliances: Gas Range, Dishwasher, Refrigerator, Washer, DryerDishwasherDryerLaundry: Washer/Dryer HookupRefrigeratorWasher |
Heating & Cooling Heating: Baseboard,2 or more Heat SourcesHas CoolingAir Conditioning: Ceiling Fan(s)Has HeatingHeating Fuel: Baseboard |
Fireplace & Spa Fireplace: Two or More, Living Room, Family RoomHas a Fireplace |
Gas & Electric Electric: XcelGas: XcelHas Electric on Property |
Windows, Doors, Floors & Walls Window: Skylight(s), Window CoveringsFlooring: Wood |
Levels, Entrance, & Accessibility Stories: 1Levels: OneAccessibility: Near Bus, 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: PatioFencing: PartialExterior: Sprinkler SystemSprinkler System |
Parking & Garage Number of Garage Spaces: 1Number of Covered Spaces: 1Other Parking: AttachedNo CarportHas a GarageHas an Attached GarageParking Spaces: 1Parking: Attached,Oversized |
Frontage Road Frontage: City StreetRoad Surface Type: AsphaltNot on Waterfront |
Water & Sewer Sewer: Public Sewer |
Farm & Range Does Not Include Irrigation Water Rights |
Finished Area Finished Area (above surface): 1350 Square FeetFinished Area (below surface): 1350 Square Feet |
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Year Built Year Built: 1963 |
Property Type / Style Property Type: ResidentialProperty Subtype: Single Family Residence |
Building Construction Materials: FrameNot a New ConstructionNot Attached Property |
Property Information Not Included in Sale: Staging ItemsParcel Number: R0003144 |
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Price List Price: $1,300,000Price Per Sqft: $491/sqft |
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MLS Status: Sold |
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Direction & Address City: BoulderCommunity: Interurban Park |
School Information Elementary School: CreeksideJr High / Middle School: ManhattanHigh School: BoulderHigh School District: Boulder Valley Dist RE2 |
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Building Area Building Area: 2700 Square Feet |
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No HOA |
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Lot Area: 6750 sqft |
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Special Conditions: Private Owner |
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Listing Terms: Cash, Conventional |
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BasementMls Number: 1052047Attribution Contact: 7328597064Above Grade Unfinished Area: 1350Activation Date: Fri Feb 20 2026Showing Service Name: ShowingTime |
Last check for updates: about 17 hours ago
Listed by Julia Mohseni, (732) 859-7064
Homestead Real Estate, LLC
Bought with: Matt DePofi, (303) 736-9882, The Landmark Group
Source: IRES as distributed by MLS GRID, MLS#1052047

Price History for 370 20th St
| Date | Price | Event | Source |
|---|---|---|---|
| 03/31/2026 | $1,325,000 | Sold | IRES as distributed by MLS GRID #1052047 |
| 02/23/2026 | $1,300,000 | Pending | REcolorado as distributed by MLS GRID #IR1052047 |
| 02/20/2026 | $1,300,000 | Listed For Sale | IRES as distributed by MLS GRID #1052047 |
| 07/17/2015 | $880,000 | Sold | IRES as distributed by MLS GRID #769934 |
Property Tax and Assessment
| Year | 2025 |
|---|---|
| Tax | $7,355 |
| Assessment | $1,362,300 |
Home facts updated by county records
Comparable Sales for 370 20th St
Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.01 | Single-Family Home | $1,115,000 | 08/15/25 | 4 | 2 | 2,308 | |
0.20 | Single-Family Home | $1,850,000 | 06/06/25 | 4 | 3 | 2,344 | |
0.12 | Single-Family Home | $1,232,000 | 12/04/25 | 4 | 2 | 1,494 | |
0.15 | Single-Family Home | $1,535,000 | 01/08/26 | 4 | 2 | 3,432 | |
0.40 | Single-Family Home | $1,500,000 | 12/29/25 | 4 | 2 | 3,225 | |
0.08 | Single-Family Home | $1,040,000 | 03/02/26 | 3 | 2 | 1,327 | |
0.13 | Single-Family Home | $2,950,000 | 09/08/25 | 5 | 3.5 | 3,840 | |
0.48 | Single-Family Home | $1,800,000 | 02/27/26 | 5 | 2 | 2,879 | |
0.11 | Single-Family Home | $2,755,000 | 10/15/25 | 4 | 3 | 3,482 |
Assigned Schools
These are the assigned schools for 370 20th St.
What Locals Say about East Chautauqua
At least 10 Trulia users voted on each feature.
100 % Say there are sidewalks
83 % Say people would walk alone at night
82 % Say it's dog friendly
77 % Say there's wildlife
71 % Say there's holiday spirit
67 % Say it's walkable to restaurants
67 % Say yards are well-kept
64 % Say parking is easy
64 % Say streets are well-lit
57 % Say car is needed
54 % Say neighbors are friendly
50 % Say it's quiet
50 % Say they plan to stay for at least 5 years
47 % Say kids play outside
46 % Say there are community events
36 % Say it's walkable to grocery stores
Learn more about our methodology.
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Based on information submitted to the MLS GRID as of 2026-05-09 05:58:02 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
Homes for rent near 370 20th St
Off Market Homes Near 370 20th St
Explore by feature
370 20th St, Boulder, CO 80302 is a 5 bedroom, 3 bathroom, 2,700 sqft single-family home built in 1963. 370 20th St is located in East Chautauqua, Boulder. This property is not currently available for sale. 370 20th St was last sold on Mar 31, 2026 for $1,325,000 (2% higher than the asking price of $1,300,000). The current Trulia Estimate for 370 20th St is $1,325,400.

