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423 Portland Avenue Beloit WI 53511US5 Bed, 3.00 Bath (3 Full Bath), 2011178
423 Portland Avenue BeloitWI53511
298000.0000 1/1/1900 12:00:00 AM
Realty Executives Premier
2101 Kennedy Road, Suite 100JanesvilleWI53545
608-756-3932
1 /

Courtesy of: Olivia Martinez-Pergolski, Kerwin's Real Estate Agency, opergolski53@gmail.com

423 Portland Avenue
Beloit WI 53511 US

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1 /

Courtesy of: Olivia Martinez-Pergolski, Kerwin's Real Estate Agency, opergolski53@gmail.com

Realty Executives Premier
2101 Kennedy Road, Suite 100
Janesville, WI, US 53545
608-756-3932

Get more info about this property

423 Portland Avenue
Beloit WI 53511 US

$298,000

Active Listing ID 2011178
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5 bed
bath icon
3.00 Bath (3 Full)
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Lot: 0.19 Acres
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Single Family Residence

$298,000

Active Listing ID 2011178
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423 Portland Avenue Prepare to be amazed by the impressive size and quality of this remarkable property! Boasting 3 spacious above ground levels along with 2 finished rooms in the bsmt, this home offers an abundance of space to suit all your needs. You'll love the exquisite natural hardwood floors, elegant pocket doors, and detailed trim, complemented by a beautifully preserved fireplace. The updated kitchen and bathrooms blend modern convenience with classic charm. Enjoy the ease of first floor laundry and a fenced in patio area, perfect for outdoor relaxation. 3 car garage. Maintenance free vinyl exterior. The expansive front porch provides lovely views of a stunning water fountain, enhancing the home's curb appeal. Experience the exceptional craftsmanship and timeless character of this modern classic.

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Property Features

  • Facts
  • Lot Size: 0.19 Acres
  • Property Type: Residential
  • Property Sub-type: Single Family Residence
  • Features
  • Full Bathrooms: 3
  • Cooling System: Central Air
  • Exterior Finish: Deck, Patio
  • Heating Fuels: Fireplace(s), Forced Air
  • Additional Features
  • Fireplace
  • Patio

School Information

  • School
  • Call School District(Elementary)
  • Call School District(MiddleSchool)
  • Memorial(HighSchool)

Property

  • propertytype: Residential
  • propertysubtype: Single Family Residence
  • listprice: 298000
  • unparsedaddress: 423 Portland Avenue
  • postalcity: Beloit
  • stateorprovince: WI
  • country: US
  • postalcode: 53511
  • bathroomsfull: 3
  • bathroomshalf: 0
  • bathroomsonequarter: 0
  • bathroomsthreequarter: 0
  • lotsizeacres: 0.19
  • lotsizeunits: Acres
  • lotsizearea: 0.19
  • livingarea: 3031
  • livingareaunits: Square Feet
  • latitude: 42.50746
  • longitude: -89.044055
  • listagentfullname: Olivia Martinez-Pergolski
  • listagentemail: opergolski53@gmail.com
  • listagentkey: 3yd-SCWMLSWI-23135
  • listagentmlsid: 23135
  • listagentpreferredphone: 6082070514
  • listagentofficephone: 6083657791
  • listofficekey: 3yd-SCWMLSWI-527
  • listofficemlsid: 527
  • disclaimer: Copyright © 2025 South Central Wisconsin MLS Corporation. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
  • sourcesystemid: SCWMLSWI
  • yearbuilt: 1905
  • listagenturl: http://www.kerwinsagency.com
  • countyorparish: Rock
  • parcelnumber: 20613580695
  • elementaryschool: Call School District
  • highschool: Memorial
  • elementaryschooldistrict: Beloit
  • middleorjuniorschooldistrict: Beloit
  • highschooldistrict: Beloit
  • appliances: Dishwasher, Garbage Disposer, Range, Refrigerator, Washer
  • cooling: Central Air
  • heating: Fireplace(s), Forced Air
  • fireplaceyn: True
  • transactiontype: ForSale
  • storiestotal: 2
  • parkingtotal: 3
  • parkingfeatures: Paved or Surfaced
  • waterfrontyn: False
  • interiorfeatures: Washer, Dryer
  • exteriorfeatures: Deck, Patio
  • architecturalstyle: Victorian
  • rooms: Basement, Bathroom 1, Bathroom 2, Bathroom 3, Bedroom 1, Bedroom 2, Bedroom 3, Bedroom 4, Bedroom 5, Dining Room, Exercise Room, Family Room, Game Room, Great Room, Kitchen, Laundry, Living Room
  • patioandporchfeatures: Patio, Deck
  • dock: False
  • poolprivateyn: False
  • spayn: False
  • internetaddressdisplayyn: True
  • internetautomatedvaluationdisplayyn: True
  • internetconsumercommentyn: True
  • location: -89.04405, 42.50746
  • customfields: {"AdditionalInformation":{}, "AlternatePrices":[], "BrokerName":"Kerwin's Real Estate Agency, Inc.", "BuilderEmail":null, "BuilderFax":null, "BuilderPhone":null, "City":null, "Country":null, "Expenses":[], "GeocodeOptions":null, "LeadRoutingEmail":"opergolski53@gmail.com", "ListBrokerageCity":"Beloit", "ListBrokerageCountry":"US", "ListBrokerageEmail":"krkerwin@gmail.com", "ListBrokerageLogoUrl":null, "ListBrokerageName":"Kerwin's Real Estate Agency, Inc.", "ListBrokeragePhone":"(608) 365-7791", "ListBrokeragePostalCode":"53511", "ListBrokerageStateOrProvince":"WI", "ListBrokerageUnitNumber":null, "ListBrokerageUnparsedAddress":"623 Bluff street", "ListBrokerageWebsiteUrl":"http://www.kerwinsagency.com", "ListOfficeAddress1":"623 Bluff St", "ListOfficeAddress2":null, "ListOfficeBrokerMlsId":"2490", "ListOfficeCity":"Beloit", "ListOfficeCountry":"US", "ListOfficeEmail":"krkerwin@gmail.com", "ListOfficePostalCode":"53511-6103", "ListOfficeStateOrProvince":"WI", "ListPriceCurrencyType":"USD", "ListingTitle":"2 story, Victorian - Beloit, WI", "ListingURL":"https://www.realtor.com/realestateandhomes-detail/423-Portland-Ave_Beloit_WI_53511_M71670-25226?f=listhub&s=SCWMLSWI&m=2011178&c=rexren", "MLSModificationTimestamp":"2025-10-26T15:40:04Z", "Neighborhoods":[], "PostalCode":null, "RawPropertySubType":"2 story", "RawPropertyType":"Single Family", "RoomCount":null, "StateOrProvince":null, "Taxes":[{"TaxAnnualAmount":1890, "TaxDescription":null, "TaxYear":"2024"}], "UnitNumber":null, "UnparsedAddress":null}
Listing Changed: 10/26/2025 5:31:30 PM GMT
Source Updated Date: 12/13/2025 6:47:22 PM GMT

Courtesy of: Olivia Martinez-Pergolski, Kerwin's Real Estate Agency, opergolski53@gmail.com

Copyright © 2025 South Central Wisconsin MLS Corporation. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

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