1123 Baseline Rd, Boulder, CO 80302
Property image
Property image
OFF MARKET

$3,035,700

Trulia Estimate
  • 5 Beds
  • 3 Baths
  • 4,303 sqft

1123 Baseline Rd, Boulder, CO 80302

University Hill
Est. Refi. Payment $17,119/mo*
Refinance Your Home
Currently Off Market - Sold Oct 8, 2021 for $2,825,000

Home Value

Trulia Estimate
$3.04M
Since last month
Decreased$16K (-0.5%)
Since last year
Decreased$9K (-0.3%)
Since last sale
Increased$211K (+7.5%)
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 +52% in the last 10 years
MonthEstimated value
2026
August 2026$3.04M
August 2026$3.02M
July 2026$3.05M
June 2026$3.11M
May 2026$3.08M
April 2026$3.1M
March 2026$3.1M
February 2026$3.05M
January 2026$2.95M
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
765 13th Street, Boulder, CO
0.12
Single-Family Home
$2,300,606
08/10/26
6
3
3,395
851 14th St, Boulder, CO
0.24
Single-Family Home
$2,995,000
04/02/26
5
3.5
4,773
845 14th St, Boulder, CO
0.23
Single-Family Home
$2,295,000
01/13/26
4
2.5
3,297
789 15th Street, Boulder, CO
0.25
Single-Family Home
$2,300,000
07/23/26
4
2.5
3,356
525 13th St, Boulder, CO
0.15
Single-Family Home
$1,810,000
09/05/25
3
2.5
3,232
330 16th St, Boulder, CO
0.42
Single-Family Home
$2,550,000
08/03/26
5
2.5
3,804
839 13th St, Boulder, CO
0.19
Single-Family Home
$2,100,000
03/27/26
6
4
3,210
1502 Columbine Avenue, Boulder, CO
0.27
Single-Family Home
$2,245,000
02/02/26
4
4
3,430
626 17th St, Boulder, CO
0.39
Single-Family Home
$2,795,000
03/26/26
5
4.5
4,775
1816 Mariposa Ave, Boulder, CO
0.49
Single-Family Home
$2,950,000
09/08/25
5
3.5
3,840

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
735 12th St, Boulder, CO 80302
0.05
$2,732,800
4
3.5
4,411
Off Market
740 12th St, Boulder, CO 80302
0.08
$2,122,800
4
2.5
3,746
Off Market
757 12th St, Boulder, CO 80302
0.07
$949,000
-
-
-
For Sale
765 13th Street, Boulder, CO 80302
0.12
$2,300,606
6
3
3,395
Recently Sold
781 11th St, Boulder, CO 80302
0.10
$1,396,400
4
2
2,060
Off Market
555 13th St, Boulder, CO 80302
0.14
$3,248,700
4
3.5
3,765
Off Market
525 13th St, Boulder, CO 80302
0.15
$1,795,900
3
2.5
3,232
Off Market
707 14th St, Boulder, CO 80302
0.16
$2,350,700
4
3.5
4,952
Off Market
1380 Columbine Avenue, Boulder, CO 80302
0.18
$2,059,900
4
2
2,513
Off Market
820 12th St, Boulder, CO 80302
0.15
$1,868,400
3
2
2,277
Off Market
626 14th St, Boulder, CO 80302
0.20
$1,848,600
3
3
3,067
Off Market
755 Lincoln Pl, Boulder, CO 80302
0.17
$1,567,800
3
2
2,059
Off Market

Local Information

  • Map ViewExplore the area around 1123 Baseline Rd.
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Single-Family Home
Built in 1927
4,303 sqft
$705/sqft
Garage

About this House

Incredible community, just up from Pearl St., Chautauqua Park & campus. Home faces 11th. Walk in & be transported out of Boulder into a secret garden w/ 6 separate yet connected outdoor spaces, lush landscaping & waterfall. Totally remodeled & reimagined in '07 to maintain orig. character, add high-end finishes & create unrivaled entertaining space. Indoor-outdoor living throughout. Road noise mitigation: high brick privacy wall, Argon-filled windows, double insulation. No road noise inside!

Built in 1927 by a local architect for himself. Totally remodeled & added onto in'07. Surprising room, storage, & use of space. The home meanders on & on - unexpected & full of whimsey. Designed for entertaining indoors & out. Nana wall in the living room leads to the patio with waterfall. French doors in the great room lead out to stone dining patio. No expense spared on details. Huge cooks kitchen - all surfaces heat & knife-safe, custom walnut cabinets, & airy connectivity to the great room.
1123 Baseline Rd, Boulder, CO 80302 is a 5 bedroom, 3 bathroom, 4,303 sqft single-family home in University Hill, built in 1927. It last sold for $2,825,000 on Oct 8, 2021. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $3,035,700, with a rent estimate of $6,312/month.

Home Details for 1123 Baseline Rd

Interior Features

Interior Details
BasementNumber of Rooms: 9Types of Rooms: Walk In Closet, Dining Room, Family Room, Laundry Room, Master Bath, Office, Workshop
Heating & Cooling
Heating: Radiant, GasAir ConditioningCooling System: Evaporative, WallHeating Fuel: Radiant
Levels, Entrance, & Accessibility
Stories: 2Floors: Hardwood
Appliances & Utilities
DishwasherDisposalDryerMicrowaveRefrigeratorWasher

Exterior Features

Exterior Home Features
Roof: TileExterior: BrickPatioSprinkler System
Parking & Garage
GarageParking Space: 1Parking: Garage Attached

Property Information

Year Built
Year Built: 1927Year Updated: 2002
Property Type / Style
Property Type: Single Family HomeArchitecture: Other

Community

Units in Building: 1

Lot Information

Lot Area: 8298 sqft

Price and Tax history

DateEventPrice
Oct 8, 2021
Source: IRES as distributed by MLS GRID #951077
Sold
$2,825,000
Sep 16, 2021
Source: IRES as distributed by MLS GRID #951077
Listed For Sale
$2,850,000
Aug 1, 2017
Source: N/A
Sold
$2,030,000
Jun 22, 2017
Source: Agent Provided
Pending
$2,000,000
Jun 15, 2017
Source: Agent Provided
Listed For Sale
$2,000,000

Market trends in Boulder

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$897K
$10.37KMoM
Sale-to-List Price
98.4%
0.1%MoM
Price per sq ft
$499
$4MoM
Available listings
760
19MoM

Around this home

Neighborhood Overview

University Hill
See Local Highlights
Neighborhood stats provided by third party data sources.

What Locals Say about University Hill

At least 8 Trulia users voted on each feature.

  • 100 % Say it's walkable to restaurants

  • 100 % Say there are sidewalks

  • 89 % Say it's dog friendly

  • 88 % Say there's wildlife

  • 69 % Say it's walkable to grocery stores

  • 67 % Say streets are well-lit

  • 60 % Say people would walk alone at night

  • 44 % Say there's holiday spirit

  • 44 % Say neighbors are friendly

  • 38 % Say yards are well-kept

  • 25 % Say it's quiet

  • 22 % Say there are community events

  • 21 % Say kids play outside

  • 15 % Say car is needed

  • 13 % Say parking is easy

Sourced by Trulia users. Learn more about our methodology.
  • Trulia User
    "Central to everything and great hiking nearby but also noisy, rude college kids. Lots of illegally off leash dogs. "
    1
    Flag
  • Jessica O.
    "Definitely a college neighborhood. Fun place to live, near campus as well as parties,but it is loud. "
    0
    Flag
  • Alec W.
    "College community. Sometimes you forget real people live right on the outer edges of it. Amazing place to live, tons of nightlife, and great food. Not where you want to live if you’re looking for quiet "
    7
    Flag
  • johnarmstrong
    "The Chautauqua neighborhood is the best in Boulder. Bordering Chautauqua Park, great views of the Flatirons, walking distance to CU and The Hill, easy access to 36, great schools, and acre upon acre of Open Space, this is the place to live in Boulder."
    0
    Flag

LGBTQ Local Legal Protections

Frequently asked questions about 1123 Baseline Rd

  • What is 1123 Baseline Rd estimated to be worth?
    Trulia's estimated value for 1123 Baseline Rd in Boulder, CO is $3,035,700.
  • What is the price history for 1123 Baseline Rd?
    1123 Baseline Rd in Boulder, CO last sold for $2,825,000 in October 2021.
  • Is Boulder a buyer's or seller's market?
    Boulder is currently a balanced market, based on recent for-sale activity.
  • What's the median sale price in Boulder?
    The median sale price in Boulder is $897K. That is up $10.37K from the prior month.
  • Does 1123 Baseline Rd have air conditioning?
    Yes, 1123 Baseline Rd in Boulder, CO has air conditioning.
  • Does 1123 Baseline Rd have laundry facilities?
    Yes, 1123 Baseline Rd in Boulder, CO has in-unit laundry.

Explore by feature - Pet Friendly

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Explore by feature - Outdoor Space

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Apartments for Rent

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Off Market Homes Near 1123 Baseline Rd

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