2870 18th St
Boulder, CO 80304
Old North Boulder
4 Beds
3 Baths
2,375 sqft
4 Beds
3 Baths
2,375 sqft
Local Information
© Google
-- mins to
Description
No expense was spared in reimagining this Old North Boulder 4BD/3BA into a sun-splashed indoor-outdoor oasis featuring too many upgrades to list, jaw-dropping views, glorious outdoor space and a new detached studio. Inside, discover 9-foot ceilings, hardwood floors and large windows throughout. Take in Flatirons vistas from the front patio, or step through the glass entry door to a tiled foyer with a large coat closet. The open floor plan flows seamlessly through the inviting dining area to a large living room featuring a new gas fireplace with a tile surround. In the renovated open kitchen, new custom cabinetry and countertops surround upscale stainless steel appliances, a pantry and a center island perfect for casual dining. Past the kitchen, the updated laundry/mudroom boasts custom cabinetry, an Electrolux washer-dryer and access to the attached garage. Enlarged sliding glass doors lead from the living room to a spacious deck featuring bench seating under a canopy of trees. Below, the refurbished landscaping is served by a new app-controlled Rain Bird system and a garden shed. Retreat to the brand-new, 97SF studio that is perfect for a private office, art room or fitness space. Luxurious accommodations begin on the main level, with two secondary bedrooms and an updated bath. Ascend the wood staircase to discover the beautifully renovated owner's suite, featuring a sprawling bedroom with Flatirons views, a walk-in closet, and an en suite spa bath with a soaking tub, rain shower, double vanity, water closet and designer tile. The secondary suite on this level boasts a walk-in closet and an en suite bath. This home's extensive upgrades include fresh paint, all-new lighting, new fencing, and completely renovated kitchen and baths. Carpeted garage attic space, a 3-foot-deep crawl space, an instant-on water heater and central HVAC add comfort and convenience. This fantastic location is close to parks, world-class hiking, Ideal Market, Downtown and Pearl Street.
Home Highlights
Parking
1 Car Garage
Outdoor
Patio, Deck
A/C
Heating & Cooling
HOA
None
Price/Sqft
$966
Listed
180+ days ago
Home Details for 2870 18th St
|
|---|
Interior Details Basement: Crawl SpaceNumber of Rooms: 8Types of Rooms: Primary Bedroom, Bedroom 2, Bedroom 3, Bedroom 4, Dining Room, Kitchen, Laundry, Living Room |
Beds & Baths Number of Bedrooms: 4Number of Bathrooms: 3Number of Bathrooms (full): 1Number of Bathrooms (three quarters): 2Number of Bathrooms (main level): 1 |
Dimensions and Layout Living Area: 2375 Square Feet |
Appliances & Utilities Utilities: Natural Gas Available, Electricity AvailableAppliances: Gas Range, Down Draft, Dishwasher, Refrigerator, Washer, DryerDishwasherDryerLaundry: Washer/Dryer HookupRefrigeratorWasher |
Heating & Cooling Heating: Forced AirHas CoolingAir Conditioning: Central AirHas HeatingHeating Fuel: Forced Air |
Fireplace & Spa Fireplace: Gas, Living RoomHas a Fireplace |
Gas & Electric Electric: Xcel EngeryGas: Xcel EngeryHas Electric on Property |
Windows, Doors, Floors & Walls Window: Window Coverings |
Levels, Entrance, & Accessibility Stories: 2Levels: TwoAccessibility: Level Lot, Accessible Bedroom |
View Has a ViewView: Hills |
Security Security: Fire Alarm |
|
|---|
Exterior Home Features Roof: CompositionPatio / Porch: Patio, DeckFencing: Fenced, WoodOther Structures: StorageExterior: 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 |
Frontage Not on Waterfront |
Water & Sewer Sewer: Public Sewer |
Farm & Range Does Not Include Irrigation Water Rights |
Finished Area Finished Area (above surface): 2375 Square Feet |
|
|---|
Days on Market: 180+ |
|
|---|
Year Built Year Built: 1955 |
Property Type / Style Property Type: ResidentialProperty Subtype: Single Family ResidenceArchitecture: Contemporary |
Building Construction Materials: FrameNot a New ConstructionNot Attached Property |
Property Information Usage of Home: Single FamilyParcel Number: R0005569 |
|
|---|
Price List Price: $2,295,000Price Per Sqft: $966 |
|
|---|
MLS Status: Active |
|
|---|
|
|---|
Direction & Address City: BoulderCommunity: Silver Maple |
School Information Elementary School: ColumbineJr High / Middle School: CaseyHigh School: BoulderHigh School District: Boulder Valley Dist RE2 |
|
|---|
Listing Agent Listing ID: 1013760 |
|
|---|
Building Area Building Area: 2375 Square Feet |
|
|---|
No HOA |
|
|---|
Lot Area: 8271 sqft |
|
|---|
Special Conditions: Private Owner |
|
|---|
Listing Terms: Cash, Conventional |
|
|---|
Energy Efficiency Features: High Efficiency Furnace, Thermostat |
|
|---|
Mls Number: 1013760Attribution Contact: 303-242-6012Above Grade Unfinished Area: 2375Activation Date: Fri Jul 12 2024Back On Market Date: Fri Feb 28 2025Showing Service Name: ShowingTime |
Last check for updates: about 3 hours ago
Listing courtesy of Patrick Brown, (303) 242-6012
Compass - Boulder
Source: IRES as distributed by MLS GRID, MLS#1013760
Price History for 2870 18th St
| Date | Price | Event | Source |
|---|---|---|---|
| 02/27/2026 | $2,295,000 | PriceChange | IRES as distributed by MLS GRID #1013760 |
| 02/01/2026 | $2,345,000 | PriceChange | REcolorado as distributed by MLS GRID #IR1013760 |
| 10/16/2024 | $2,395,000 | PriceChange | IRES as distributed by MLS GRID #1013760 |
| 07/12/2024 | $2,495,000 | Listed For Sale | IRES as distributed by MLS GRID #1013760 |
| 06/02/2021 | $1,685,000 | Sold | IRES as distributed by MLS GRID #938391 |
| 04/22/2021 | $1,699,000 | Listed For Sale | IRES as distributed by MLS GRID #938391 |
| 06/15/2012 | $749,000 | ListingRemoved | Agent Provided |
| 05/31/2012 | $749,000 | Listed For Sale | Agent Provided |
| 04/13/2012 | $720,000 | Sold | N/A |
| 02/09/2012 | $749,000 | Listed For Sale | Agent Provided |
| 09/25/2006 | $745,000 | Sold | N/A |
| 11/03/2005 | $342,500 | Sold | N/A |
Similar Homes You May Like
The Zach Zeldner Team, Compass - Boulder- 0.47 ACRESR Tim Goodacre, milehimodern - Boulder
- NEWOPEN SUN, 2-4PM0.25 ACRESLaura Whittaker-Morningstar, Compass - Boulder
- NEW0.31 ACRESLynn Ryan, milehimodern - Boulder
- 0.38 ACRESStephen Remmert, Compass - Boulder
- FOR SALE BY OWNER
- The Zach Zeldner Team, Compass - Boulder
- FOR SALE BY OWNER
- Tortilla Burrito Real Estate, MLS#9230213
- 0.34 ACRESPatrick Dolan, RE/MAX of Boulder, Inc
- 0.32 ACRESMarybeth Emerson, The Agency - Boulder
- 0.25 ACRESZana Leiferman, Real Realty Colorado
- NEWOPEN SUN, 2-5PMEric Farran, Real
- FOR SALE BY OWNER
- NEW CONSTRUCTIONLynn Ryan, milehimodern - Boulder
- 1 ACREJim Candy, Live West Realty
- NEW CONSTRUCTIONLynn Ryan, milehimodern - Boulder
- NEW - 1 DAY AGONEW CONSTRUCTIONThe Bernardi Group, Coldwell Banker Realty-Boulder
- Tamila Pryimak, Coldwell Banker Realty-Boulder
- NEW CONSTRUCTIONJim Candy, Live West Realty
- 0.78 ACRESLevel One Realty Group, MLS#4587460
- The Zach Zeldner Team, Compass - Boulder
- Coldwell Banker Realty 14, MLS#1642505
- NEW - 2 DAYS AGOAmmy nguyen, LIV Sotheby's Intl Realty D
- John McElveen, milehimodern - Boulder
See more homes for sale inBoulder
New Listings near 2870 18th St
- 2.53 ACRESJon Hatch, Compass - Boulder
- NEW1.06 ACRESDaniel Garbe, Compass - Boulder
- NEW - 2 DAYS AGO1.12 ACRESJohn Pezzuti, Pezzuti And Associates LLC
- Maureen McCarthy, RE/MAX of Boulder, Inc
- NEW - 1 DAY AGO0.35 ACRESMichelle Clifford, eXp Realty LLC
- NEW - 1 DAY AGONEW CONSTRUCTIONThe Bernardi Group, Coldwell Banker Realty-Boulder
- NEWOPEN SUN, 2-4PM0.25 ACRESLaura Whittaker-Morningstar, Compass - Boulder
- NEWCOMING SOON 5/12Redfin Corporation, MLS#9437834
- NEW0.33 ACRESR Tim Goodacre, milehimodern - Boulder
- NEW - 1 DAY AGOMichael Rothschild, Live West Realty
- NEW CONSTRUCTION0.34 ACRESThom Sandrock, Sandrock Real Estate
- 0.25 ACRESZana Leiferman, Real Realty Colorado
- See more homes for sale inBoulder
Property Tax and Assessment
| Year | 2025 |
|---|---|
| Tax | $11,283 |
| Assessment | $1,886,300 |
Home facts updated by county records
Comparable Sales for 2870 18th St
Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.24 | Single-Family Home | $2,000,000 | 07/21/25 | 4 | 3 | 2,653 | |
0.28 | Single-Family Home | $1,470,000 | 12/17/25 | 4 | 2.5 | 1,916 | |
0.29 | Single-Family Home | $1,695,000 | 12/03/25 | 4 | 2 | 2,167 | |
0.48 | Single-Family Home | $1,962,500 | 01/15/26 | 4 | 3 | 2,434 | |
0.10 | Single-Family Home | $1,017,800 | 04/24/26 | 3 | 1.5 | 1,806 | |
0.16 | Single-Family Home | $1,170,000 | 06/30/25 | 3 | 2 | 1,965 | |
0.38 | Single-Family Home | $1,250,000 | 04/14/26 | 4 | 2.5 | 1,936 | |
0.35 | Single-Family Home | $2,100,000 | 09/22/25 | 3 | 3 | 2,210 | |
0.40 | Single-Family Home | $1,950,000 | 05/23/25 | 4 | 3 | 3,259 |
Assigned Schools
These are the assigned schools for 2870 18th St.
- Boulder High School
- 9-12
- Public
- 2074 Students
10/10GreatSchools RatingParent Rating AverageTerrible experience here. Constantly made fun of and picked on by students and teachers treated me like a total idiot. Went from being respected by peers and teachers at my old school to ridiculed and laughed at by the entire class.Other Review2mo ago - Casey Middle School
- 6-8
- Public
- 452 Students
5/10GreatSchools RatingParent Rating AverageCasey Middle has changed so much in just two years! When our daughter started as a 6th grader in the fall 2021, it was a mess. We almost transferred her based on the poor leadership and chaotic environment. Honoring that many of the issues were caused by COVID, it was still struggling compared with other boulder middle schools. However, the new principal, Dr. Bryant Shaw, is simply fabulous. He started in fall 2022 and his presence has completely changed the energy and culture of Casey! The teachers seem happy to be there, the students feel safe and known and he is seriously invested in the community. It's amazing what a caring, motivated principal can do in a short time. There is still work to be done to get the school back up to its pre-COVID reputation but its clearly on the right track now.Parent Review2y ago - Columbine Elementary School
- PK-5
- Public
- 405 Students
4/10GreatSchools RatingParent Rating AverageMy son has attended Columbine since preschool and is now in second grade. He’s part of the bilingual program and is thriving in both reading and writing in both languages. He has made many friends, and we truly enjoy being part of the school community. The teachers have been wonderful—warm, supportive, and dedicated.Parent Review6mo ago 
Check out schools near 2870 18th St.
Neighborhood Overview
Neighborhood stats provided by third party data sources.
What Locals Say about Old North Boulder
At least 15 Trulia users voted on each feature.
100 % Say it's dog friendly
95 % Say there are sidewalks
93 % Say there's wildlife
91 % Say it's walkable to grocery stores
90 % Say there's holiday spirit
88 % Say it's walkable to restaurants
88 % Say parking is easy
83 % Say kids play outside
79 % Say it's quiet
78 % Say people would walk alone at night
72 % Say yards are well-kept
68 % Say neighbors are friendly
62 % Say they plan to stay for at least 5 years
55 % Say car is needed
35 % Say streets are well-lit
20 % Say there are community events
Learn more about our methodology.
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections
Patrick Brown, Compass - Boulder
Agent Phone: (303) 242-6012
Based on information submitted to the MLS GRID as of 2026-05-09 15:58:18 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
2870 18th St, Boulder, CO 80304 is a 4 bedroom, 3 bathroom, 2,375 sqft single-family home built in 1955. 2870 18th St is located in Old North Boulder, Boulder. This property is currently available for sale and was listed by IRES as distributed by MLS GRID on Jul 9, 2024. The MLS # for this home is MLS# 1013760.