When was property at 2355 23rd Street built and last sold?

The property at 2355 23rd Street was built in 1984 and last sold on Aug 28, 2020 for $1,310,000.

How much is this home worth?

The estimated value of the home located at 2355 23rd Street is $0.

What are some comparable homes to 2355 23rd Street?

There are currently no comparable homes to 2355 23rd Street.

Boulder

80304

Whittier

2355 23rd St

$1,310,000

● House - Off Market

2355 23rd St

Boulder, CO 80304

4 Beds

3 Baths

2,755 Ft²

$1,704,712

RealtyHop Estimate

31.13%

Since Sep 1, 2020

CO-Denver

Primary Model

About This Property

Open concept Whittier home! Beautiful newly renovated kitchen with over sized island, induction cook top, & double oven. Upper level master suite w/vaulted ceilings, full bath, balcony with views. In-law suite on garden level w/separate entrance, living room, kitchenette, bedroom, full bath perfect for potential income opportunity or guests. Close to Whittier Elementary, bus lines, shopping, & Pearl St. Fenced in backyard. 2 car attached garage. Don't miss 3D Matterport virtual tour: https://my.matterport.com/show/?m=Zi1zXfM8mF3&mls=1

Unit Size

2,755 Ft²

Days on Market

Land Size

0.07 acres

Price per sqft

$472

Property Type

House

Property Taxes

$643

HOA Dues

Year Built

1984

Payment Calculator

Cap Rate Calculator

Last updated: 2 years ago (REcolorado MLS #8448296)

Price History

Date / Event	Date	Event
Sep 2, 2020	Sold	Premium
Sold
Jul 30, 2020	Listed	$1,300,000
Listed
Jan 9, 2012	Sold	Premium
Sold
Jun 23, 2006	Listed	$749,000
Listed

	Large, updated home in rare Mapleton/Bluff area with wonderful extras. Hardwood floors, remodeled kitchen with all new stainless appliances, large master suite with fantastic master bathroom, Flatiron views from Master bedroom deck, lots of storage, 2-car garage, daylight lower level with separate entry and full bath. This is a must see in a great location!

Property Highlights

Fireplace

With View

Garage

Building Info

Overview

General

Year Built: 1984

Effective Year Built: 1995
Building Count: 1
Total Rooms: 8
Bedroom Count: 4
Bathroom Count: 3
Full Bathrooms: 3
Partial Bathrooms: 3
Building Condition: 3
Building Quality: 4
Construction Type: 6
Building Style: 2
Exterior Walls Type: 16
Interior Walls Type: 3
Roof Shape Type: 0
Roof Cover Type: 15
Floor Count: 200
Living Units: 1
Floor Cover: 0
Basement Type: 6
Basement Area: 770
Garage Type: 1
Garage Square Area: 444
Parking Space Count: 2
Patio Type: 0
Porch Type: 0
Pool Type: 0

Dimensions

Lot Size Square Feet: 3,240

Total Building Area: 3,496
Gross Building Area: 3,496
Building Area: 2,975
Building Area Measurement: L

Heating and Cooling

Air Conditioning: 2

Heating: 10
Heated Square Feet: 2,975
Heating Fuel Type: 0

Utilities

Sewer System: 0

Water Service: 0

Building

Building Type: 0

Property Class: R
Subdivision: CARR SUB - BO
Land Acres: 0000000074
Standard Land Use Code: 1001
County Land Use Code: 1112
Legal Description 1: LOT 2 CARR

Neighborhood

School District Name: Boulder Valley School District RE-2

Census Tract: 012107

Geography

Assessors Map Reference: B18-D

Account Number: R0098421
Parcel: R0098421
Lot: 2
Meridian: SEC 30 TWN 1N RNG 70
Municipality: BOULDER
Latitude: 40.0244
Longitude: -105.267

Address

Full Address: 2355 23rd St

Address - House Number: 2355
Address - Street Name: 23rd
Address - Suffix Type: St
State: CO
City Name: Boulder
Carrier Code: C047
4-Digit Zip Code: 3701
Zip Code: 80304

Valuation

Tax

Tax Year: 2022

Tax Amount: $1,001,878
Tax Rate Code Area: 00-010

Appraisal Valuation

Standard Deviation: 0.1714

Valuation Date: May 17, 2023
Confidence Score: 78
Final Value: 1,934,263
High Value: 2,265,818
Low Value: 1,602,709

Market Valuation

Market Total Value: $1,938,400

Market Land Value: $717,600
Market Improvement Value: $1,220,800

Assessments Valuation

Assessed Year: 2023

Assessed Total Value: $131,133
Assessed Land Value: $48,546
Assessed Improvements Value: $82,587

Sales

Current Sale Contract Date: Aug 28, 2020

Current Sale Recording Date: Sep 02, 2020
Current Sale Price:

Premium
Current Sale Document Type: 71
Current Sale Input Document Number: 3812231
Previous Sale Recording Date: Jan 09, 2012
Previous Sale Contract Date: Jan 06, 2012
Previous Sale Amount: $780,000
Previous Sale Document Type: 71

Data used for valuation calculations is provided by RealtyHop, and other third party sources

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Comparables

About Central Boulder

Stats & Trends

Median Asking:

$1,199,000

Sale Price/ft²

$719

Below Asking

0.02%

Average Days on Market

Average Home Size

2046 ft²

Average Home Age

51.8 years

Currently For Sale

288 Listings

Based on RH Advisors, Inc. calculations of home data from MLS and/or public records.

Similar Homes for Sale

Currently no similar homes around

Nearby Rentals

Unit for rent at 2037 Walnut St, CO, 80302

$1,200 /mo

1 Bed
1 Bath

2037 Walnut St, CO, 80302 Listing by Rick Rivera

Unit for rent at 1240 Cedar Ave, CO, 80304

$1,642 /mo

1 Bed
1 Bath

1240 Cedar Ave, CO, 80304 Listing by Rick Rivera

Unit for rent at 1055 Adams Circle, Other, CO, 80303

$1,264 /mo

1 Bed
1 Bath

1055 Adams Circle, Other, CO, 80303 Listing by Rick Rivera

Rentals Near You

Click here to view more rentals in the neighborhood.

Listed by: Sara Groem,
Last Updated: 2 years ago
Data Source: REcolorado MLS, MLS# 8448296

© 2026 REcolorado® All rights reserved. Certain information contained herein is derived from information which is the licensed property of, and copyrighted by, REcolorado®. The listing broker’s offer of compensation is made only to participants of the MLS where the listing is filed.

2355 23rd St

About This Property

Price History

Property Highlights

Building Info

Overview

Building

Neighborhood

Geography

Valuation

Comparables

About Central Boulder

Stats & Trends

Similar Homes for Sale

Nearby Rentals

Frequently Asked Questions