1701 18th St, Boulder, CO 80302
Property image
Property image
OFF MARKET

$1,007,100

Trulia Estimate
  • 4 Beds
  • 2 Baths
  • 1,800 sqft

1701 18th St, Boulder, CO 80302

Goss Grove
Est. Refi. Payment $5,612/mo*
Refinance Your Home
Currently Off Market - Sold Oct 1, 1998 for $227,350

Home Value

Trulia Estimate
$1.01M
Since last month
Decreased$7K (-0.7%)
Since last year
Increased$89K (+9.7%)
Since last sale
Increased$779K (+342.5%)
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 +36% in the last 10 years
MonthEstimated value
2026
August 2026$1.01M
July 2026$1.01M
June 2026$1.01M
May 2026$1.04M
April 2026$1.01M
March 2026$1.01M
February 2026$954K
January 2026$954K
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
2345 Goss St, Boulder, CO
0.44
Single-Family Home
$365,000
02/02/26
4
2
1,512
1519 16th St, Boulder, CO
0.14
Single-Family Home
$1,560,000
10/31/25
5
2.5
2,340
1922 Grove St, Boulder, CO
0.14
Single-Family Home
$1,900,000
12/23/25
4
4
2,742
2025 18th St, Boulder, CO
0.27
Single-Family Home
$3,100,000
12/29/25
3
2.5
1,896
2255 18th Street, Boulder, CO
0.41
Single-Family Home
$1,625,000
08/29/25
4
2
2,091
2106 Mapleton Ave, Boulder, CO
0.51
Single-Family Home
$1,980,000
06/05/26
3
2
2,160
2315 Walnut St, Boulder, CO
0.47
Single-Family Home
$995,000
12/19/25
4
3
1,674
1627 17th St, Boulder, CO
0.05
Single-Family Home
$1,330,000
04/22/26
3
2.5
1,524
1905 Arapahoe Ave, Boulder, CO
0.14
Single-Family Home
$850,000
06/25/26
2
1
1,204
1836 Mapleton Ave, Boulder, CO
0.43
Single-Family Home
$2,100,000
09/22/25
3
3
2,210

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
1633 18th St #6, Boulder, CO 80302
0.02
$750,000
2
2
945
For Sale
1633 18th St #1, Boulder, CO 80302
0.02
$623,600
2
1
814
Off Market
1633 18th St #3, Boulder, CO 80302
0.02
$349,200
1
1
483
Off Market
1616 17th St, Boulder, CO 80302
0.04
$840,500
3
2.5
1,512
Off Market
1704 18th St, Boulder, CO 80302
0.03
$758,500
2
1
790
Off Market
1627 17th St, Boulder, CO 80302
0.05
$1,330,000
3
2.5
1,524
Recently Sold
1629 17th #A, Boulder, CO 80302
0.05
$1,425,000
2
2.5
1,608
For Sale
1633 17th St #A, Boulder, CO 80302
0.06
$1,595,000
2
2.5
1,733
For Sale
1633 17th St #B, Boulder, CO 80302
0.06
$1,695,000
2
2.5
1,733
For Sale
1810 Grove St, Boulder, CO 80302
0.08
$1,235,800
2
2
1,302
Off Market
1709 Arapahoe Ave, Boulder, CO 80302
0.10
$875,900
4
2
1,224
Off Market
1812 17th Street #101S, Boulder, CO 80302
0.07
$369,999
1
1
445
For Sale

Local Information

  • Map ViewExplore the area around 1701 18th St.
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
1927
Living Area
1,800 sqft
Price/Sqft
$560

About this House

This single-family home is located at 1701 18th St, Boulder, CO. 1701 18th St is in the Goss Grove neighborhood in Boulder, CO and in ZIP code 80302. This property has 4 bedrooms, 2 bathrooms and approximately 1,800 sqft of floor space. This property has a lot size of 6489 sqft and was built in 1927.
1701 18th St, Boulder, CO 80302 is a 4 bedroom, 2 bathroom, 1,800 sqft single-family home in Goss Grove, built in 1927. It last sold for $227,350 on Oct 1, 1998. More recently, it was listed as a rental in November 2021 with an asking price of $2,000 per month. That rental listing was removed on November 23, 2021. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $1,007,100, with a rent estimate of $4,780/month.

Home Details for 1701 18th St

Interior Features

Interior Details
BasementNumber of Rooms: 4
Heating & Cooling
Heating: Forced AirHeating Fuel: Forced Air
Levels, Entrance, & Accessibility
Stories: 1Floors: Hardwood
Appliances & Utilities
DryerWasher

Exterior Features

Exterior Home Features
Roof: AsphaltExterior: Shingle, Stucco, Wood, BrickLawn
Parking & Garage
Parking: Off Street

Property Information

Year Built
Year Built: 1927Year Updated: 1975
Property Type / Style
Property Type: Single Family HomeArchitecture: Ranch / Rambler

Community

Units in Building: 1

Lot Information

Lot Area: 6489 sqft

Price and Tax history

DateEventPrice
Nov 23, 2021
Source: Zillow Rental Network Premium
ListingRemoved
Nov 16, 2021
Source: Zillow Rental Network Premium
Listed For Rent
$2,000
Oct 1, 1998
Source: N/A
Sold
$227,350
Feb 1, 1994
Source: N/A
Sold
$175,000

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

Goss Grove
See Local Highlights
Neighborhood stats provided by third party data sources.

What Locals Say about Goss Grove

  • Bb
    "I have lived here for 5 years and love it. Great access to anything you need... bike baths 2 blocks, farmers market 3 blocks, best resteruants in the west 3 blocks. "
    10
    Flag

LGBTQ Local Legal Protections

Frequently asked questions about 1701 18th St

  • What is 1701 18th St estimated to be worth?
    Trulia's estimated value for 1701 18th St in Boulder, CO is $1,007,100.
  • What is the price history for 1701 18th St?
    1701 18th St in Boulder, CO last sold for $227,350 in October 1998.
  • 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 1701 18th St have laundry facilities?
    Yes, 1701 18th St in Boulder, CO has in-unit laundry.
  • How big is the lot at 1701 18th St?
    The lot at 1701 18th St in Boulder, CO is about 0.15 acres (6,489 sq ft).

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Apartments for Rent

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Off Market Homes Near 1701 18th St

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