See Home Value
$995,000
● House - Off Market

650 S 45th St

Boulder, CO 80305
bedrooms
5 Beds
bathrooms
1 Bath, 1 Half Bath
square feet
2,401 Ft²
$5,341
Est. Monthly

About This Property

Welcome to this beautifully maintained and expanded South Boulder home boasting 2,632-square feet, 5 bedrooms, 3 bathrooms, and a rare oversized 2 car detached garage, all situated on an oversized and manicured lot. All of this set on a quiet street in one of Boulder's most desirable neighborhoods, enjoy convenient access to top-rated schools, multiple trails and parks, University of Colorado, and Table Mesa shopping center. The inviting front entrance leads into an expansive eat-in kitchen with newer stainless steel appliances, two sinks, bay window and large built-in pantry. The kitchen flows seamlessly into the sunroom and out onto a spacious back deck, all overlooking a fully fenced yard with lush landscaping and a privacy fence, perfect for entertaining or BBQs. Original hardwood floors on the main level extend throughout the living room, dining area, and bedrooms. Ideal layout with main level offering oversized living room, 3 bedrooms and 2 baths, with primary bedroom featuring it's own half bath. Two additional non-conforming bedrooms, 1 bath, large family room and laundry in basement. Many big ticket items have been replaced, such as new sewer line and water line in 2022, roof was replaced in 2014 with class 4 shingles, new furnace in 2014, new water heater in 2024 and updated windows on main level.
Unit Size
2,401 Ft²
Days on Market
-
Land Size
0.17 acres
Price per sqft
$414
Property Type
House
Property Taxes
$455
HOA Dues
-
Year Built
1958

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Last updated: 13 months ago (IRES MLS #1045384)

Price History

Date / Event Date Event Price
Nov 6, 2025 Sold
Sold
Oct 9, 2025 Listed by The Agency - Boulder $995,000
Listed by The Agency - Boulder
Oct 28, 1993 Sold
Sold

Property Highlights


Building Info

Overview

    General

  • Year Built: 1958
  • Effective Year Built: 1967
  • Building Count: 1
  • Total Rooms: 9
  • Bedroom Count: 3
  • Bathroom Count: 2
  • Full Bathrooms: 1
  • Partial Bathrooms: 2
  • Building Condition: 6
  • Building Quality: 10
  • Construction Type: 12
  • Building Style: 11
  • Exterior Walls Type: 23
  • Interior Walls Type: 6
  • Roof Shape Type: 0
  • Roof Cover Type: 15
  • Floor Count: 100
  • Living Units: 1
  • Floor Cover: 0
  • Basement Type: 3
  • Basement Area: 1,118
  • Garage Type: 4
  • Garage Square Area: 462
  • Parking Space Count: 2
  • Patio Type: 0
  • Porch Type: 8
  • Pool Type: 0

    Dimensions

  • Lot Size Square Feet: 7,477
  • Total Building Area: 2,632
  • Gross Building Area: 2,632
  • Building Area: 2,632
  • Building Area Measurement: L

    Heating and Cooling

  • Air Conditioning: 0
  • Heating: 4
  • Heated Square Feet: 2,632
  • Heating Fuel Type: 0

    Utilities

  • Sewer System: 0
  • Water Service: 0

Building

  • Building Type: 0
  • Property Class: R
  • Subdivision: MARTIN ACRES 3 - BO
  • Land Acres: 0000000172
  • Standard Land Use Code: 1001
  • County Land Use Code: 1112
  • Legal Description 1: LOT 11 BLK 2 MARTIN ACRES 3

Neighborhood

  • School District Name: Boulder Valley School District RE-2
  • Census Tract: 012508

Geography

  • Assessors Map Reference: B18-L
  • Account Number: R0011770
  • Parcel: R0011770
  • Block: 2
  • Lot: 11
  • Meridian: SEC 05 TWN 1S RNG 70
  • Municipality: BOULDER
  • Latitude: 39.9839
  • Longitude: -105.242

    Address

  • Full Address: 650 S 45th St
  • Address - House Number: 650
  • Street Direction: S
  • Address - Street Name: 45th
  • Address - Suffix Type: St
  • State: CO
  • City Name: Boulder
  • Carrier Code: C002
  • 4-Digit Zip Code: 6052
  • Zip Code: 80305

Valuation

    Tax

  • Tax Year: 2022
  • Tax Amount: $470,780
  • Tax Rate Code Area: 00-010

    Appraisal Valuation

  • Standard Deviation: 0.1658
  • Valuation Date: May 17, 2023
  • Confidence Score: 79
  • Final Value: 1,167,210
  • High Value: 1,360,820
  • Low Value: 973,601

    Market Valuation

  • Market Total Value: $968,200
  • Market Land Value: $536,100
  • Market Improvement Value: $432,100

    Assessments Valuation

  • Assessed Year: 2023
  • Assessed Total Value: $65,499
  • Assessed Land Value: $36,267
  • Assessed Improvements Value: $29,232

    Sales

  • Current Sale Recording Date: Oct 28, 1993
  • Current Sale Price:
  • Current Sale Document Type: 71
  • Current Sale Input Document Number: 001354607
  • Previous Sale Recording Date: Mar 19, 1991
  • Previous Sale Contract Date: Mar 19, 1991
  • Previous Sale Document Type: 27
Data used for valuation calculations is provided by RealtyHop, and other third party sources

Comparables

Unit
Status
Type
Beds
Baths
ft²
Price/ft²
Asking Price
Listed On
Closing Price
Sold On
HOA + Taxes

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Frequently Asked Questions

When was property at 650 South 45th Street built and last sold?
The property at 650 South 45th Street was built in 1958 and last sold on Jan 1, 1970 for $175,000.
How much is this home worth?
The estimated value of the home located at 650 South 45th Street is $0.
What are some comparable homes to 650 South 45th Street?
There are currently no comparable homes to 650 South 45th Street.