# 815 NE 18th Avenue, Aberdeen, SD 57401 > **TL;DR:** 4bd/2ba single family, $313,900 ($121/sqft), built 1979, 2,590 sqft. > 2-car garage. Est. $1,679/mo. ## Property at a Glance | Attribute | Value | |-----------|-------| | Price | $313,900 | | Price/sqft | $121 | | Bedrooms | 4 | | Bathrooms | 2 full | | Square Feet | 2,590 | | Year Built | 1979 | | Lot Size | 9,148 sqft (0.21 acres) | | Garage | 2-car | | Property Type | Single Family (Single Family Residence) | | Status | Active | | Days on Market | 0 | ## Estimated Monthly Costs | Category | Amount | |----------|--------| | Principal & Interest (20% down, 30-year at 6.5%) | $1,587 | | Estimated Insurance | $92 | | **Total** | **$1,679** | ## Key Amenities - 2-car garage ## Property Highlights - Built in 1979 - 0.21 acre lot ## Description ### Agent Description Located in a cozy neighborhood, this great original owner split-level home combines classic charm with major exterior updates, featuring a new roof, new gutters, soffit, and beautiful, new siding. It includes an attached two-stall garage, a large backyard storage shed, and a partially fenced yard. Inside, the generous upper and lower-level living spaces offer great room for activities as well as multiple use living spaces. Built in bar in the lower level. Live in this wonderful space as is or make it your own! So many possibilities! ## Location - **Address:** 815 NE 18th Avenue, Aberdeen, SD 57401 - **County:** Brown - **Coordinates:** 45.483698, -98.475548 - **Google Maps:** https://www.google.com/maps?q=45.483698,-98.475548 ## Listing Agent - **Name:** Cheri Mortenson - **Brokerage:** Dakota Plains Real Estate & Development - **Phone:** (605) 225-1800 - **Broker Phone:** (605) 225-1800 - **Listing URL:** [View original listing](https://www.realtor.com/realestateandhomes-detail/815-18th-Ave-NE_Aberdeen_SD_57401_M70442-64484?f=listhub&s=AMLSSD-26&m=583&c=propsimple) ## Photos ![815 NE 18th Avenue - Photo 1](http://lh.rdcpix.com/279da0315db796374e20a58375782894l-f113056949r.jpg) ![815 NE 18th Avenue - Photo 2](http://lh.rdcpix.com/279da0315db796374e20a58375782894l-f3933370165r.jpg) ![815 NE 18th Avenue - Photo 3](http://lh.rdcpix.com/279da0315db796374e20a58375782894l-f1519270819r.jpg) ![815 NE 18th Avenue - Photo 4](http://lh.rdcpix.com/279da0315db796374e20a58375782894l-f977055900r.jpg) ![815 NE 18th Avenue - Photo 5](http://lh.rdcpix.com/279da0315db796374e20a58375782894l-f2139877405r.jpg) ![815 NE 18th Avenue - Photo 6](http://lh.rdcpix.com/279da0315db796374e20a58375782894l-f1913508619r.jpg) ![815 NE 18th Avenue - Photo 7](http://lh.rdcpix.com/279da0315db796374e20a58375782894l-f1708445298r.jpg) ![815 NE 18th Avenue - Photo 8](http://lh.rdcpix.com/279da0315db796374e20a58375782894l-f4016409017r.jpg) ![815 NE 18th Avenue - Photo 9](http://lh.rdcpix.com/279da0315db796374e20a58375782894l-f1079783295r.jpg) ![815 NE 18th Avenue - Photo 10](http://lh.rdcpix.com/279da0315db796374e20a58375782894l-f1252484273r.jpg) ![815 NE 18th Avenue - Photo 11](http://lh.rdcpix.com/279da0315db796374e20a58375782894l-f345571634r.jpg) ![815 NE 18th Avenue - Photo 12](http://lh.rdcpix.com/279da0315db796374e20a58375782894l-f2179622360r.jpg) ![815 NE 18th Avenue - Photo 13](http://lh.rdcpix.com/279da0315db796374e20a58375782894l-f2206701961r.jpg) ![815 NE 18th Avenue - Photo 14](http://lh.rdcpix.com/279da0315db796374e20a58375782894l-f3756044764r.jpg) ![815 NE 18th Avenue - Photo 15](http://lh.rdcpix.com/279da0315db796374e20a58375782894l-f1766352387r.jpg) ![815 NE 18th Avenue - Photo 16](http://lh.rdcpix.com/279da0315db796374e20a58375782894l-f3200695637r.jpg) ![815 NE 18th Avenue - Photo 17](http://lh.rdcpix.com/279da0315db796374e20a58375782894l-f2729394510r.jpg) --- **MLS#:** 26-583 | **Updated:** 2026-09-22 **Source:** listhub *Copyright © 2026 Aberdeen Board of Realtors. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.* [View on PropertySimple](https://www.propertysimple.ai/listing/815-ne-18th-avenue-aberdeen-sd-57401-d26583) --- ## Structured Data ```json { "@context": "https://schema.org", "@type": "RealEstateListing", "@id": "https://www.propertysimple.ai/listing/815-ne-18th-avenue-aberdeen-sd-57401-d26583#listing", "url": "https://www.propertysimple.ai/listing/815-ne-18th-avenue-aberdeen-sd-57401-d26583", "name": "815 NE 18th Avenue, Aberdeen, SD 57401", "description": "Located in a cozy neighborhood, this great original owner split-level home combines classic charm with major exterior updates, featuring a new roof, new gutters, soffit, and beautiful, new siding. It includes an attached two-stall garage, a large backyard storage shed, and a partially fenced yard. Inside, the generous upper and lower-level living spaces offer great room for activities as well as multiple use living spaces. Built in bar in the lower level. Live in this wonderful space as is or make it your own! So many possibilities!", "image": [ "http://lh.rdcpix.com/279da0315db796374e20a58375782894l-f113056949r.jpg", "http://lh.rdcpix.com/279da0315db796374e20a58375782894l-f3933370165r.jpg", "http://lh.rdcpix.com/279da0315db796374e20a58375782894l-f1519270819r.jpg", "http://lh.rdcpix.com/279da0315db796374e20a58375782894l-f977055900r.jpg", "http://lh.rdcpix.com/279da0315db796374e20a58375782894l-f2139877405r.jpg", "http://lh.rdcpix.com/279da0315db796374e20a58375782894l-f1913508619r.jpg", "http://lh.rdcpix.com/279da0315db796374e20a58375782894l-f1708445298r.jpg", "http://lh.rdcpix.com/279da0315db796374e20a58375782894l-f4016409017r.jpg", "http://lh.rdcpix.com/279da0315db796374e20a58375782894l-f1079783295r.jpg", "http://lh.rdcpix.com/279da0315db796374e20a58375782894l-f1252484273r.jpg", "http://lh.rdcpix.com/279da0315db796374e20a58375782894l-f345571634r.jpg", "http://lh.rdcpix.com/279da0315db796374e20a58375782894l-f2179622360r.jpg", "http://lh.rdcpix.com/279da0315db796374e20a58375782894l-f2206701961r.jpg", "http://lh.rdcpix.com/279da0315db796374e20a58375782894l-f3756044764r.jpg", "http://lh.rdcpix.com/279da0315db796374e20a58375782894l-f1766352387r.jpg", "http://lh.rdcpix.com/279da0315db796374e20a58375782894l-f3200695637r.jpg", "http://lh.rdcpix.com/279da0315db796374e20a58375782894l-f2729394510r.jpg" ], "primaryImageOfPage": { "@type": "ImageObject", "url": "http://lh.rdcpix.com/279da0315db796374e20a58375782894l-f113056949r.jpg", "caption": "815 NE 18th Avenue - Aberdeen, SD" }, "datePosted": "2026-08-23T06:31:58.920851+00:00", "dateModified": "2026-09-22T23:32:27.702134+00:00", "mainEntity": { "@type": "Accommodation", "@id": "https://www.propertysimple.ai/listing/815-ne-18th-avenue-aberdeen-sd-57401-d26583#property", "name": "815 NE 18th Avenue, Aberdeen, SD 57401", "address": { "@type": "PostalAddress", "streetAddress": "815 NE 18th Avenue", "addressLocality": "Aberdeen", "addressRegion": "SD", "postalCode": "57401", "addressCountry": "US" }, "geo": { "@type": "GeoCoordinates", "latitude": 45.483698, "longitude": -98.475548 }, "image": [ "http://lh.rdcpix.com/279da0315db796374e20a58375782894l-f113056949r.jpg", "http://lh.rdcpix.com/279da0315db796374e20a58375782894l-f3933370165r.jpg", "http://lh.rdcpix.com/279da0315db796374e20a58375782894l-f1519270819r.jpg", "http://lh.rdcpix.com/279da0315db796374e20a58375782894l-f977055900r.jpg", "http://lh.rdcpix.com/279da0315db796374e20a58375782894l-f2139877405r.jpg", "http://lh.rdcpix.com/279da0315db796374e20a58375782894l-f1913508619r.jpg", "http://lh.rdcpix.com/279da0315db796374e20a58375782894l-f1708445298r.jpg", "http://lh.rdcpix.com/279da0315db796374e20a58375782894l-f4016409017r.jpg", "http://lh.rdcpix.com/279da0315db796374e20a58375782894l-f1079783295r.jpg", "http://lh.rdcpix.com/279da0315db796374e20a58375782894l-f1252484273r.jpg", "http://lh.rdcpix.com/279da0315db796374e20a58375782894l-f345571634r.jpg", "http://lh.rdcpix.com/279da0315db796374e20a58375782894l-f2179622360r.jpg", "http://lh.rdcpix.com/279da0315db796374e20a58375782894l-f2206701961r.jpg", "http://lh.rdcpix.com/279da0315db796374e20a58375782894l-f3756044764r.jpg", "http://lh.rdcpix.com/279da0315db796374e20a58375782894l-f1766352387r.jpg", "http://lh.rdcpix.com/279da0315db796374e20a58375782894l-f3200695637r.jpg", "http://lh.rdcpix.com/279da0315db796374e20a58375782894l-f2729394510r.jpg" ], "identifier": { "@type": "PropertyValue", "propertyID": "MLS", "value": "26-583" }, "accommodationCategory": "Single Family Residence", "numberOfBedrooms": 4, "numberOfBathroomsTotal": 2, "numberOfFullBathrooms": 2, "floorSize": { "@type": "QuantitativeValue", "value": 2590, "unitCode": "FTK", "unitText": "square feet" }, "yearBuilt": 1979, "additionalProperty": [ { "@type": "PropertyValue", "name": "Lot Size", "value": "0.21 acres" }, { "@type": "PropertyValue", "name": "Garage Spaces", "value": 2 }, { "@type": "PropertyValue", "name": "Property Subtype", "value": "Single Family Residence" } ] }, "offers": { "@type": "Offer", "@id": "https://www.propertysimple.ai/listing/815-ne-18th-avenue-aberdeen-sd-57401-d26583#offer", "url": "https://www.propertysimple.ai/listing/815-ne-18th-avenue-aberdeen-sd-57401-d26583", "price": 313900, "priceCurrency": "USD", "businessFunction": "http://purl.org/goodrelations/v1#Sell", "availability": "https://schema.org/InStock", "seller": { "@id": "https://www.propertysimple.ai/listing/815-ne-18th-avenue-aberdeen-sd-57401-d26583#agent" } }, "provider": { "@type": "Person", "@id": "https://www.propertysimple.ai/listing/815-ne-18th-avenue-aberdeen-sd-57401-d26583#agent", "name": "Cheri Mortenson", "telephone": "(605) 225-1800", "worksFor": { "@type": "Organization", "@id": "https://www.propertysimple.ai/listing/815-ne-18th-avenue-aberdeen-sd-57401-d26583#brokerage", "name": "Dakota Plains Real Estate & Development", "telephone": "(605) 225-1800" } } } ```