646 23rd Ave

1,434 Sq. Ft.
$230 / Sq. Ft.
1,434
Sq. Ft.
$230
per Sq. Ft.

Description

A little polish and this one will shine! The large upstairs bonus area has been utilized as a third bedroom- add a wall to build instant equity or keep it as a flex space. With 1.75 bathrooms, 1434 sqft, a large living room and a separate dining space this isn't your average "2 bedroom!" Plus- only six houses from the Lake!A little polish and this one will shine! The large upstairs bonus area has been utilized as a third bedroom- add a wall to build instant equity or keep it as a flex space. With 1.75 bathrooms, 1434 sqft, a large living room and a separate dining space this isn't your average "2 bedroom!" Plus- only six houses from the Lake!
  1. Listed by Katie Keaton • Realty One Group Pacifica

Property Details for 646 23rd Avenue

Community Name
St Helens
School District
Longview
Number of Assigned Spaces
2
Total Covered Parking
2
Entry Date
02-03-2026
Energy Source
Electric
Sewer
Sewer Connected
LISTING UPDATED: 02/03/2026 02:38 PM

Property Details for 646 23rd Avenue

StatusActive
MLS #2476068
Days on Market1
Cumulative Days on Market1
Taxes$2,733 / year
HOA Fees-
Condo/Co-op Fees-
Compass TypeSingle Family
MLS TypeResidential
Year Built1928
Lot Size0.14 AC / 5,998 SF
CountyCowlitz County

Location

Listing Courtesy of Realty One Group Pacifica
Add your commute

Building Information for 646 23rd Avenue

Stories-Year Built1928Building Size-Lot Size0.14 AC / 5,998 SF

Payment Calculator

$1,836 per month

30 year fixed, 6.15% Interest

Principal and Interest

$1,608

Property Taxes

$228

HOA Dues

$0

The Payment Calculator is for illustrative purposes only.

Property Information for 646 23rd Avenue

Summary
Location and General Information
  • Style: 12 - 2 Story
  • Building Information: Built On Lot
  • Site Features: Fenced-Partially, RV Parking
  • Area: 403 - St. Helens
  • Elementary School: Kessler Elem
  • Middle Or Junior School: Monticello Mid
  • High School: R A Long High
  • Directions: I-5 to Ext 39, SR 4 W to Wash Wy, Wash Wy W to Nichols Blvd, Nichols SE to 23rd Ave, S on 23rd to 646
  • Property Sub Type: RESI
  • View: No
  • Waterfront: No
  • Entry Location: Main
Taxes and HOA Information
  • Tax Year: 2025
Parking
  • Attached Garage: No
  • Carport: Yes
  • Garage: Yes
  • Parking Type: Carport-Detached, Garage-Detached, RV Parking
  • Open Parking: No
  • Parking Features: Detached Carport, Detached Garage, RV Parking
Interior and Exterior Features
Bathroom Information
  • Full Bathrooms: 1
  • Three Quarter Bathrooms: 1
  • Half Bathrooms: 0
  • Full Baths Lower: 0
  • Full Baths Main: 1
  • Full Baths Upper: 0
  • Three Quarter Baths Lower: 0
  • Three Quarter Baths Main: 1
  • Three Quarter Baths Upper: 0
  • Half Baths Lower: 0
  • Half Baths Main: 0
  • Half Baths Upper: 0
  • Full Baths Garage: 0
  • Half Baths Garage: 0
  • Three Quarter Baths Garage: 0
  • Main Level Bathrooms: 2
Bedroom Information
  • Bedrooms Main: 1
  • Bedrooms Upper: 1
  • Bedrooms Lower: 0
  • Master Bedroom Level: Main
Interior Features
  • Fireplaces Total: 1
  • Fireplaces Lower: 1
  • Floor Covering: Laminate, Carpet
  • Basement: None
  • Features: Dining Room, Fireplace
  • Room and Floor: Bonus Room-None, Dining Room-Main, Entry Hall-Main, Kitchen Without Eating Space-Main, Living Room-Main, Primary Bedroom-Main, Bathroom Full-Main, Bathroom Three Quarter-Main, Bedroom-None
  • Appliances: Refrigerator(s), Stove(s)/Range(s)
  • Cooling: No
  • Cooling: None
  • Fireplace Features: Wood Burning
  • Fireplace: Yes
  • Heating: Yes
  • Heating: Baseboard
  • FIRPTA: No
  • Room List: Bonus Room, Dining Room, Entry Hall, Kitchen Without Eating Space, Living Room, Primary Bedroom, Bathroom Full, Bathroom Three Quarter, Bedroom
  • Number Of Showers: 2
Exterior Features
  • Exterior: Metal/Vinyl
  • Roof: Composition
  • Appliances That Stay: Refrigerator(s),Stove(s)/Range(s)
  • Security Features: Partially Fenced
Property
Utilities
  • Water Source: Public
  • Power Company: Cowlitz PUD
  • Sewer Company: City of Longview
  • Water Company: City of Longview
  • Power Production Type: Electric
Property and Assessments
  • New Construction YN: No
  • Senior Exemption: No
  • Level: Two
  • First Right Of Refusal: false
  • MLS Square Footage Source: Realist
  • Preliminary Title Ordered: Yes
  • Senior Community: No
  • Special Listing Conditions: None
  • Photos Count: 21
Lot Information
  • Lot Details: Alley, Paved, Sidewalk
  • Lot Size Source: Realist
  • Parcel Number Free Text: 07465
  • Calculated Square Footage: 1434
  • Structure Type: House
  • Square Footage Finished: 1434
  • Square Footage Unfinished: 0
  • Building Area Total: 1434.0
  • Building Area Units: Square Feet
  • Property Type: Residential
  • Elevation Units: Feet
  • Irrigation Water Rights: No
Rental
Rent Information
  • Occupant Type: Vacant
  • Land Lease: No

Property History for 646 23rd Avenue

DateEvent & SourcePriceAppreciation
Feb 3, 2026

Listed (Active)

NWMLS #2476068

$330,000—
DateEvent & SourcePrice
02/03/2026

Listed (Active)

NWMLS #2476068

$330,000

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

Public Records for 646 23rd Avenue

Taxable ValueLand$44,100Additions$271,030Total$315,130
Tax Record2024$2,498 ($208 / month)
Home Facts
Beds2Baths1Total Finished SqFt1,434 SqFtAbove Ground SqFt1,434 SqFtStories2StyleSingle Family ResidenceYear Built1928CountyCOWLITZAPN07465Fireplace TypeHas Fireplace

Schools near 646 23rd Avenue

This home is within Longview School District.
Rating
School
Type
Grades
Distance
Public - K to 5
Public - 6 to 8
Public - 9 to 12
Public - K to 5
Rating
School
Distance
Kessler Elementary School
PublicK to 5

Monticello Middle School
Public6 to 8

R A Long High School
Public9 to 12

Saint Helens Elementary School
PublicK to 5

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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646 23rd Avenue is a single family home for sale in Longview, WA 98632. This property was listed for sale on February 3, 2026 by Realty One Group Pacifica, it's currently listed at $330,000. This listing's school district is Longview School District. Nearby schools include Kessler Elementary School, Monticello Middle School and R A Long High School. 646 23rd Avenue is a 2-bed, 2-bath, 1,434 sqft single family home built in 1928.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties expressly disclaims 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 discretion of the seller. No financial or legal advice provided. Equal Housing Opportunity.

Listing Courtesy of Realty One Group Pacifica

Based on information submitted to the MLS GRID as of 02/03/2026 02:38 PM. 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.