Check Availability
$2,300,000
↓ $250K (9.8%)
● House - For Sale

3561 4th St

Boulder, CO 80304
bedrooms
4 Beds
bathrooms
2 Baths
square feet
2,742 Ft²
$12,622
Est. Monthly
1.12%
Cap Rate

About This Property

Over 1/3 Acre in the Heart of Newlands - Huge Price Drop - Recent Landscaping Upgrades! Rare opportunity to own one of the largest lots in all of Newlands. Over 1/3 acre of prime Boulder real estate, nestled at the base of Mount Sanitas and just steps from Trailheads, North Boulder Park, and Ideal Market. This property offers unmatched land value in one of Boulder's most iconic and sought-after neighborhoods. The owners just invested $8,000 in fresh landscaping, enhancing privacy, curb appeal, and outdoor potential. Mature trees frame the property, offering a sense of space and sanctuary that's nearly impossible to find this close to downtown. Whether you want to move in, expand, reimagine, or rebuild, the opportunity is here. The existing home blends vintage charm with thoughtful updates-natural light, multiple living areas, a spacious primary suite with Flatiron views, and flexible space for guests, work, or family. The basement adds ample storage and room to grow. A two-car garage and long driveway offer added functionality. Significantly reduced and priced to sell. Motivated sellers are open to all offers and creative concessions. Bring your architect, your imagination, and your offer-this is land you won't find again in the Newlands core.
Unit Size
2,742 Ft²
Days on Market
302 days
Land Size
0.33 acres
Price per sqft
$839
Property Type
House
Property Taxes
$1,328
HOA Dues
-
Year Built
1930

Listed By

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Last updated: 9 months ago (IRES MLS #1042996)

Price History

Date / Event Date Event Price
Jan 10, 2026 Price Decreased $2,300,000
↓ $250K (9.8%)
Price Decreased
Oct 18, 2025 Price Decreased $2,550,000
↓ $150K (5.6%)
Price Decreased
Sep 8, 2025 No longer available -
No longer available
Sep 7, 2025 Withdrawn -
Withdrawn
Sep 5, 2025 Listed by WK Real Estate $2,700,000
Listed by WK Real Estate
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Property Highlights

Fireplace
Parking Details
Has Garage
Garage Spaces: 2
Interior Details
Full Bathrooms: 2
Interior Features: High Speed Internet, Eat-in Kitchen, Kitchen Island, Separate Dining Room
Appliances: Dishwasher, Refrigerator, Washer, Dryer, Disposal, Electric Range/Oven
Flooring Type: Wood Floors
Laundry Features: Main Level
Has Fireplace
Fireplace Features: Gas
Basement: Unfinished
Exterior Details
Square Footage: 2742
Square Footage Source: $0
Property Condition: Not New, Previously Owned
Architectural Style: Farm House
Year Built: 1930
Building Area Total: 2742
Levels: Two
Window Features: Window Coverings
Construction Materials: Wood Siding, Wood/Frame
Patio and Porch Features: Patio, Deck
Lot Features: Wooded, Sloped, Lawn Sprinkler System
Lot Size Area: 14195
Lot Size Units: Square Feet
Lot Size Acres: 0.33
Lot Size Square Feet: 14195
Water Source: City Water, City of Boulder
Financial Details
Tax Annual Amount: $15,941
Utilities Details
Heating Type: Forced Air
Sewer : City Sewer

Building Info

Overview

    General

  • Year Built: 1930
  • Effective Year Built: 1992
  • Building Count: 1
  • Total Rooms: 7
  • Bedroom Count: 3
  • Bathroom Count: 3
  • Full Bathrooms: 2
  • Partial Bathrooms: 3
  • Building Condition: 7
  • 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: 7
  • Basement Area: 1,137
  • Garage Type: 4
  • Garage Square Area: 440
  • Parking Space Count: 2
  • Patio Type: 5
  • Porch Type: 36
  • Pool Type: 0

    Dimensions

  • Lot Size Square Feet: 14,195
  • Total Building Area: 4,285
  • Gross Building Area: 4,285
  • Building Area: 3,148
  • Building Area Measurement: L

    Heating and Cooling

  • Air Conditioning: 2
  • Heating: 4
  • Heated Square Feet: 3,148
  • Heating Fuel Type: 0

    Utilities

  • Sewer System: 0
  • Water Service: 0

Building

  • Building Type: 0
  • Property Class: R
  • Subdivision: SILVER LAKE SUB - BO
  • Land Acres: 0000000326
  • Standard Land Use Code: 1001
  • County Land Use Code: 1112
  • Legal Description 1: LOT 1 SILVER LAKE SEE SPLIT ID 103834

Neighborhood

  • School District Name: Boulder Valley School District RE-2
  • Census Tract: 012101

Geography

  • Assessors Map Reference: B11-L
  • Account Number: R0007062
  • Parcel: R0007062
  • Lot: 1
  • Meridian: SEC 24 TWN 1N RNG 71
  • Municipality: BOULDER
  • Latitude: 40.0383
  • Longitude: -105.292

    Address

  • Full Address: 3561 4th St
  • Address - House Number: 3561
  • Address - Street Name: 4th
  • Address - Suffix Type: St
  • State: CO
  • City Name: Boulder
  • Carrier Code: C039
  • 4-Digit Zip Code: 1703
  • Zip Code: 80304

Valuation

    Tax

  • Tax Year: 2022
  • Tax Amount: $1,263,574
  • Tax Rate Code Area: 00-010

    Appraisal Valuation

  • Standard Deviation: 0.1709
  • Valuation Date: Feb 28, 2024
  • Confidence Score: 78
  • Final Value: 2,778,387
  • High Value: 3,253,367
  • Low Value: 2,303,408

    Market Valuation

  • Market Total Value: $2,862,300
  • Market Land Value: $2,137,400
  • Market Improvement Value: $724,900

    Assessments Valuation

  • Assessed Year: 2023
  • Assessed Total Value: $193,634
  • Assessed Land Value: $144,595
  • Assessed Improvements Value: $49,039

    Sales

  • Current Sale Contract Date: Oct 02, 2000
  • Current Sale Recording Date: Oct 03, 2000
  • Current Sale Price:
  • Current Sale Document Type: 71
  • Current Sale Input Document Number: 2083660
  • Previous Sale Recording Date: Sep 15, 1997
  • Previous Sale Contract Date: Sep 12, 1997
  • Previous Sale Amount: $375,000
  • Previous Sale Document Type: 71
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

About Central Boulder


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Frequently Asked Questions

When was property at 3561 4th Street built and last sold?
The property at 3561 4th Street was built in 1930 and last sold on Oct 2, 2000 for $885,000.
How much is this home worth?
The estimated value of the home located at 3561 4th Street is $2,320,623.
What are some comparable homes to 3561 4th Street?
There are currently no comparable homes to 3561 4th Street.