Last Sold Price
2 beds1,536 sqft$309/sqft
4635 Portside Way, Boulder, CO 80301

Description

Perfect place to start your new home. Located in Gunbarrel (unincorporated Boulder County). This Townhome offers a main level living room with fireplace, 1/2 bath and kitchen. New LVT floors in all areas, kitchen is equipped with a stainless steel range refrigerator and dishwasher. The upper level has two bedrooms and a full bath. New carpet in bedrooms. The master bedroom has direct access it a recently rebuilt, by permit, 378 sq.ft. Trex deck over carport, with mountain views during winter months....Perfect place to start your new home. Located in Gunbarrel (unincorporated Boulder County). This Townhome offers a main level living room with fireplace, 1/2 bath and kitchen. New LVT floors in all areas, kitchen is equipped with a stainless steel range refrigerator and dishwasher. The upper level has two bedrooms and a full bath. New carpet in bedrooms. The master bedroom has direct access it a recently rebuilt, by permit, 378 sq.ft. Trex deck over carport, with mountain views during winter months. The 2nd bedroom also has foothills views. Recent improvements include new carpet & LVT flooring, dishwasher, light fixtures, interior paint and blinds on windows. The exterior was painted 2023. The basement is unfinished, with washer dryer hookups and potential for additional living space. Lot abuts Boulder County Open Space and is near trails that lead to beautiful Twin Lakes. Easy access to Diagonal Highway, transportation, schools, King Soopers City Market and other services.
LISTING CLOSED: 03/06/2025 12:00 AM

  1. Listed by Margaret Flaherty • WK Real Estate
    P: (303) 668-2926 C: (303) 668-2926 mflaherty@wkre.com

Property Details for 4635 Portside Way

Status
MLS #
1019556
Days on Compass
161
Taxes
$2,519 / year
HOA Fees
$1,448 / year
Condo/Co-op Fees
-
Property Type
MLS Type
Residential / Townhouse
Year Built
1980
Lot Size
0.06 AC / 2,613 SF
Locale
Boulder
Description 1
Outside Entry

Recent comparable sales

Median sold price

$472,000

Avg days on market

65

Sale-to-list ratio

96.7%

Boulder, CO

9 comparable properties found

a view of a house with a porch
1/37
1

$472,000

Sold 01/17/25

2
Bedrooms
1,536
Square Feet
0.06
Acres
$515,000 | 4641 Portside Way, Boulder, CO 80301
1/43
2

$515,000

Sold 06/16/26

2
Bedrooms
1,536
Square Feet
0.06
Acres
a view of a house with a balcony
1/20
3

$321,000

Sold 03/13/26

2
Bedrooms
1,536
Square Feet
0.04
Acres
a view of a house
1/19
4

$430,000

Sold 05/27/26

2
Bedrooms
1,536
Square Feet
0.05
Acres
an aerial view of house with outdoor space
1/34
5

$460,000

Sold 03/09/26

2
Bedrooms
1,646
Square Feet
Unavailable
Acres
$599,000 | 4961 Sundance Square, Boulder, CO 80301
1/41
6

$599,000

Sold 02/28/25

2
Bedrooms
1,574
Square Feet
Unavailable
Acres
$540,000 | 4636 Chestnut Lane, Unit 1, Boulder, CO 80301
1/40
7

$540,000

Sold 12/01/25

2
Bedrooms
1,831
Square Feet
Unavailable
Acres
$425,000 | 6174 Habitat Drive, Boulder, CO 80301
1/35
8

$425,000

Sold 06/08/26

2
Bedrooms
1,940
Square Feet
Unavailable
Acres
a front view of a house with a yard and potted plants
1/22
9

$550,000

Sold 05/14/26

2
Bedrooms
1,224
Square Feet
0.03
Acres

Location

Listing Courtesy of WK Real Estate, Margaret Flaherty

Sold By The Agency - Boulder, Whitney DePalma

Add your commute

Building Information for 4635 Portside Way

Stories-Residences-Year Built1980Building Size-Lot Size0.06 AC / 2,613 SF

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$2,745 per month

30 year fixed, 6.55% Interest

Principal and Interest

$2,414

Property Taxes

$210

HOA Dues

$121

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Property Information for 4635 Portside Way

Summary
Location and General Information
  • Road Access 2: County Maintained
  • Latitude: 40.06
  • Longitude: -105.20
Parking
  • Garage SqFt: 378
  • Total Parking: 2.00
  • Parking Features: Carport
Taxes and HOA Information
  • Fee Includes: Common Amenities, Trash, Snow Removal, Management, Utilities
  • Has HOA: Yes
  • HOA Fee: $1,448.09
  • Legal Description: Lot 13, Portal Estates
  • Tax Information: No
  • Has HOA 2: Yes
  • HOA2 Fee Amount: $368
  • Tax Year: 2023
  • Association Fee Frequency: Monthly
  • Association Fee 2 Frequency: Annually
  • Has HOA 2 Covenants: Yes
  • Has HOA Covenants: Yes
  • HOA Email Address: laurieriedeman@outlook.com
  • HOA 2 Email Address: tdkochis@homesteadmgmt.com
  • HOA Transfer Fee: Yes
  • HOA 2 Transfer Fee: Yes
  • Association Name: Portal Estates HOA
  • Association Name 2: Twin Lakes Master HOA
  • Association Phone: 720-684-7799
  • Association Phone 2: 303-457-1444
  • Has Association Fee: Yes
  • Has Association 2 Fee: Yes
  • Has Association Reserve: Yes
  • Has Association 2 Reserve: Yes
  • Tax Annual Amount: $2,519
  • Parcel Number: R0084001
Property
Lot Information
  • Lot Improvements: Abuts Public Open Space, House Faces East, Unincorporated, Paved
  • Lot Size Area: 2,633.00
  • Has Irrigation Water Rights: No
  • Has Improvements: No
Property and Assessments
  • Total Finished Area Source: Assessor
  • Living SqFt: 1024
  • Above Grade Finished Area Source: 1024
  • Sq Ft Apx: 512
  • Total Finished Area: 1024
  • Property Attached YN: Yes
  • Are Ditches Active: No
  • New Construction YN: No
  • Levels: Two
Utilities
  • Electric: Xcel Energy
  • Sewer: Public Sewer
  • Well Permit Number: n/a
Interior and Exterior Features
Exterior Features
  • Construction Materials: Frame
Interior Features
  • Interior Features: Eat-in Kitchen, Washer/Dryer Hookup, Shared Primary Bath
  • Laundry Features: Electric Range, Dishwasher, Refrigerator, Washer, Dryer, Disposal, Fire Alarm
  • Window Features: Window Coverings
  • Fireplaces 1: Living Room
  • All Bedrooms Conform: Yes
  • Full Bathrooms: 1
  • Half Bathrooms: 1
  • Rough-in Bathrooms: 0
  • Three Quarters Bathrooms: 0
  • Baths Full Additional: 0
  • Baths Full Basement: 0
  • Baths Full Upper: 1
  • Baths Full Main: 0
  • Baths Full Lower: 0
  • Baths Half Additional: 0
  • Baths Half Basement: 0
  • Baths Half Upper: 0
  • Baths Half Main: 1
  • Baths Half Lower: 0
  • Baths Three Quarters Additional: 0
  • Baths Three Quarters Basement: 0
  • Baths Three Quarters Lower: 0
  • Baths Three Quarters Upper: 0
  • Baths Three Quarters Main: 0
Room Information
Room 1
  • RoomDescription: Carpet
  • RoomLength: 10.0
  • RoomLevel: Upper
  • RoomType: Bedroom 2
  • RoomWidth: 12.0
Room 2
  • RoomDescription: Luxury Vinyl
  • RoomLength: 15.0
  • RoomLevel: Main
  • RoomType: Kitchen
  • RoomWidth: 10.0
Room 3
  • RoomDescription: Luxury Vinyl
  • RoomLength: 13.0
  • RoomLevel: Main
  • RoomType: Living Room
  • RoomWidth: 14.0
Room 4
  • RoomDescription: Carpet
  • RoomLength: 14.0
  • RoomLevel: Upper
  • RoomType: Primary Bedroom
  • RoomWidth: 13.0
  • Room Features: Shared Primary Bath
Rental
Rental Information
  • Horse YN: No
  • Occupant Type: Vacant
  • Pets Allowed: Dogs OK, Cats OK

Property History for 4635 Portside Way

DateEvent & SourcePriceAppreciation
Mar 6, 2025

Sold (Public Record)

Public Record #1552649355

$475,000
DateEvent & SourcePrice
03/06/2025

Sold (Public Record)

Public Record #1552649355

$475,000

For completeness, we often displays two records for one sale: the MLS record and the public record.

Public Records for 4635 Portside Way

Taxable ValueLand$12,634Additions$16,986Total$29,620
Tax Record2025$2,755 ($230 / month)
Home Facts
Beds2Baths1.5Total Finished SqFt1,024 SqFtAbove Grade Finished SqFt1,024 SqFtLot Size2,634 SqFtStyleSingle Family ResidenceYear Built1980Year Renovated1980CountyBOULDERAPNR0084001

Schools near 4635 Portside Way

This home is within Boulder Valley Re 2 School District.
Rating
School
Type
Grades
Distance
Public - PK to 5
Public - 6 to 8
Public - 9 to 12
Public - 9 to 12
Rating
School
Distance
Heatherwood Elementary School
PublicPK to 5

Nevin Platt Middle School
Public6 to 8

Fairview High School
Public9 to 12

Boulder High School
Public9 to 12

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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Nearby home values

AddressSold priceBedsBathsSqftLot (Sqft)
This home: 4635 Portside Way, Boulder, CO 80301
$475,000
2
1,536
2,613
$472,000
2
1,536
2,613
$455,000
2
1,536
2,613
$540,000
3
1,536
1,742
$256,000
2
1.5
1,024
$349,000
2
1.5
1,024
1,728

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of any information, descriptions or measurements (including square footage measurements and property condition), such should be independently verified through appropriate means, including, but not limited to, in person inspection and public records, and Compass International Holdings, its subsidiaries, affiliates and independently owned and operated franchisees, and their affiliated agents and associated third parties expressly disclaim any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the seller's discretion. No financial or legal advice provided. Equal Housing Opportunity. Subject to change at any time. Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties make no guarantee, warranty or representation regarding the accuracy of any waterfront feature, water view or waterfront view.

Listing Courtesy of WK Real Estate, Margaret Flaherty

Based on information submitted to the MLS GRID as of 03/06/2026 04:16 AM. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Properties displayed may be listed or sold by various participants in the MLS. IDX information is provided exclusively for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed by MLS GRID. Use of the MLS GRID data may be subject to an end user license agreement prescribed by the applicable MLS of the Member Participant, if any, and as amended from time to time.