851 18th St, Boulder, CO 80302
Property image
Property image
OFF MARKET

$1,131,100

Trulia Estimate
as of Sep 4, 2026
  • 4 Beds
  • 2 Baths
  • 1,768 sqft

851 18th St, Boulder, CO 80302

University Hill

Home Highlights

Single-Family Home
1,768 sqft
$640/sqft

Local Information

  • Map ViewExplore the area around 851 18th St.
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

About this House

Classic, spacious bungalow on University Hill. Easy walking distance to CU campus. Great separation of space with two bedrooms and one bath on each level plus a living room on each level. One basement bedroom has a door to the back yard and the other has an egress window which gives both rooms plenty of light. Covered front porch, off-street parking for four vehicles. Laundry room. Rear porch leading onto a large deck in fenced back yard. Newer windows and appliances throughout. Prelease directly to responsive owner for 2026-2027 school year.

Tenant pays all utilities
851 18th St, Boulder, CO 80302 is a 4 bedroom, 2 bathroom, 1,768 sqft single-family home in University Hill. It last sold for $550,000 on May 1, 2013 (6,951% above the $7,800 asking price). More recently, it was listed as a rental in November 2025 with an asking price of $7,800 per month. That rental listing was removed on November 15, 2025. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $1,131,100, with a rent estimate of $4,885/month.

Home Details for 851 18th St

Interior Features

Heating & Cooling
Heating: Forced AirHeating Fuel: Forced Air
Appliances & Utilities
DishwasherDryerRefrigeratorWasher
Levels, Entrance, & Accessibility
Floors: Hardwood

Property Information

Property Type / Style
Property Type: Single Family Home

Rental Terms, Policies & Fees

Lease Term: 1 YearAvailable: now

Exterior Features

Parking & Garage
Parking: Off Street Parking, On Site

Comparable Sales for 851 18th St

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
864 18th St, Boulder, CO
0.04
Single-Family Home
$1,080,000
11/04/25
4
3
1,300 sqft
880 19th St, Boulder, CO
0.11
Single-Family Home
$975,000
05/12/26
5
3
1,692 sqft
827 16th Street, Boulder, CO
0.13
Single-Family Home
$1,600,000
11/14/25
5
3
1,798 sqft
1512 Mariposa Ave, Boulder, CO
0.37
Single-Family Home
$1,025,000
09/26/25
3
2
2,023 sqft
865 13th Street, Boulder, CO
0.32
Single-Family Home
$1,720,000
05/29/26
4
2
2,201 sqft
1085 Broadway #4, Boulder, CO
0.32
Single-Family Home
$1,400,000
01/05/26
4
2
1,130 sqft
772 16th Street, Boulder, CO
0.14
Single-Family Home
$1,500,000
12/29/25
4
2
3,225 sqft
419 22nd St, Boulder, CO
0.45
Single-Family Home
$1,232,000
12/04/25
4
2
1,494 sqft
2032 Mariposa Avenue, Boulder, CO
0.39
Single-Family Home
$1,040,000
03/02/26
3
2
1,327 sqft
2110 Baseline Rd, Boulder, CO
0.31
Single-Family Home
$850,000
09/08/25
2
2
1,157 sqft

Nearby homes

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Rental Market Trends in Boulder

Last updated Sep 2026
Trulia Rent Estimate$4,885/mo
Average rent
$2.3K
$50MoM
Available listings
916
View rental market trends in Boulder, CO

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

Price and Tax history

DateEventPrice
Nov 15, 2025
Source: Zillow Rentals
ListingRemoved
$7,800
Nov 14, 2025
Source: Zillow Rentals
Listed For Rent
$7,800
Nov 5, 2021
Source: Zillow Rental Manager
ListingRemoved
Nov 2, 2021
Source: Zillow Rental Manager
Listed For Rent
$5,600
Feb 24, 2021
Source: N/A
ListingRemoved

Frequently asked questions about 851 18th St

  • What is 851 18th St estimated to be worth?
    Trulia's estimated value for 851 18th St in Boulder, CO is $1,131,100.
  • What is the price history for 851 18th St?
    851 18th St in Boulder, CO last sold for $550,000 in May 2013.
  • 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 851 18th St have laundry facilities?
    Yes, 851 18th St in Boulder, CO has in-unit laundry.
  • Does 851 18th St have parking?
    Yes, 851 18th St in Boulder, CO has on-site parking.

Homes for rent near 851 18th St

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Affordability

TIP:Try to keep your rent within a third of your gross household income. Learn why in our Renter's Guide.
For this property
PER YEAR
is the suggested income
Win over prospective landlords with your smart budgeting. As a good rule of thumb, ideally you would have at least three times your monthly rent in combined household income.
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