Listing provided courtesy of Engel & Voelkers Seattle DTNWMLSas Distributed by MLSGrid- MLS# NWM2415147MLS Provider

509 C Street SWAuburn, WA 98001

Single Family · 3 Beds · 1 Full Bath · 1 Three Quarter Bath · 960 Sq. ft. | 0.20 Acres
$850,000 Active

509 C Street SW Overview

Visits:
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Prime commercial development opportunity in Auburn’s core. This 8,640 SF lot is zoned C-3 (Commercial), allowing a variety of uses including retail, food service, auto services, and contractor shops. Mixed-use or live/work development may be possible subject to City review, offering long-term flexibility in a growing corridor. Flat, rectangular parcel with utilities in street and excellent visibility near downtown, transit, and major arterials. Ideal for owner-users, developers, or investors seeking a centrally located site with current income potential and development upside. Buyer to verify permitted uses and development standards with the City of Auburn. Double listed - MLS #2418049.

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509 C Street SW Facts & Features

  • Type Single Family
  • Sq. ft. 960
  • Price/Sq.ft. $885
  • Lot 0.20 Acres

Details

General

Association/HOA

  • Association Fee: $0.00

School Information

  • School District: Auburn
  • Elementary School: Terminal Park Elem
  • Middle Or Junior School: Olympic Mid
  • High School: Auburn Snr High

Building Information

  • New Construction: No
  • Year Built: 1918

Location/Region

  • Country: US
  • County Or Parish: King
  • MLS Area Major: 310 - Auburn
  • Subdivision Name: Downtown - Auburn

Rent/Lease Information

  • Land Lease: No

Tax Information

  • Tax Annual Amount: $4,017.74
  • Tax Year: 2025

General Information

  • Listing Terms: Cash Out, Conventional, Rehab Loan, State Bond
  • Parcel Number: 1321049059
  • Property Sub Type: Single Family Residence
  • Property Type: Residential
  • Senior Community: No
  • Special Listing Conditions: None

Interior

Building Information

  • Building Information: Built On Lot

Beds/Baths

  • Bathrooms Full: 1
  • Bathrooms Half: 0
  • Bathrooms Three Quarter: 1
  • Bathrooms Total: 2
  • Bedrooms Total: 3
  • Bedrooms Lower: 1
  • Bedrooms Upper: 0

Building Interior

  • Building Area Total: 960
  • Building Area Units: Square Feet
  • Calculated Square Footage: 960
  • Square Footage Finished: 960
  • Square Footage Unfinished: 0

General Information

  • Basement: Daylight, Partially Finished
  • Cooling: No
  • Entry Location: Main
  • Fireplace: No
  • Fireplaces Total: 0
  • Foundation Details: Block
  • Heating: Yes
  • Interior Features: Water Heater
  • Levels: One
  • Living Area: 960
  • Main Level Bathrooms: 1
  • Main Level Bedrooms: 2
  • Power Production Type: Electric
  • Security Features: Partially Fenced

Exterior

Parking Information

  • Open Parking: No
  • Parking Features: Off Street
  • Parking Total: 0

Lot Information

  • Irrigation Water Rights: No
  • Lot Size Acres: 0.1983
  • Lot Size Square Feet: 8640
  • Lot Size Units: Square Feet
  • Site Features: Fenced-Partially, Outbuildings
  • Topography: Level
  • Elevation Units: Feet
  • Water Source: Public

Waterfront/View

  • Waterfront: No

Building Exterior/Construction

  • Attached Garage: No
  • Direction Faces: East
  • Roof: Composition
  • Structure Type: House

General Information

  • Carport: No
  • Covered Spaces: 0
  • Exterior Features: Wood
  • Sewer: Sewer Connected

Room Information

Room: Bathroom Three Quarter

  • Level: Lower

Room: Bedroom

  • Level: Lower

Room: Bathroom Full

  • Level: Main

Room: Bedroom

  • Level: Main

Room: Entry Hall

  • Level: Main

Room: Kitchen With Eating Space

  • Level: Main

Room: Living Room

  • Level: Main

Room: Primary Bedroom

  • Level: Main

509 C Street SW Neighborhood

Community

98001 (AUBURN) Demographics

40
Median Age
1,822
Population Density (per sq. mile)
38%
College Educated
$88,962
Estimated Median Income
8,779
Estimated Total Home Owners
2,869
Estimated Total Renters
75% / 25%
Estimated Owner / Renter Divide
3
Estimated Average Household Size
Community data courtesy of LiveBy, Inc.

Schools

School data courtesy of LiveBy, Inc. School ratings are based on a scale of 1-5, with 5 being the highest rating and 1 being the lowest rating.

509 C Street SW Monthly Cost

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* All calculations are estimates and provided by Reliance Network, for informational purposes only. Actual amounts may vary. ** Assumes 6.50% APR, 20% down payment, and conventional 30-year fixed rate first mortgage. Rates cited are for instructional purposes only; current rates are subject to change at any time without notice. You should not make any decisions based simply on the information provided. Additional required amounts such as taxes, insurance, homeowner association dues, assessments, mortgage insurance premiums, flood insurance or other such required payments should also be considered. Contact your mortgage company for current rates and additional information. Any mortgage broker or insurance agent that may appear is independent and is not affiliated with, endorsed by, or provided by the MLS.

509 C Street SW Market Data

Based on the last 30 days in this zip code

$721,021
Average List Price
$315
Average Price per Square Foot
25
Properties Sold
60
Average Days on Market
119
Properties for Sale
Calculations provided by Reliance Network

509 C Street SW History

Date Event Value Agent
8/6/2025Source: NWMLS Added to Database
August 06, 2025
8/6/2025Source: NWMLS Added to Database
August 06, 2025
6/20/2022Source: NWMLS Added to Database
June 01, 2021