# 17231 Knapp St, Northridge, CA 91325 > **TL;DR:** 4bd/3ba single family, $1,875,000 ($738/sqft), built 1954, 2,539 sqft. > Fireplace, A/C, 2-car garage. Est. $10,028/mo. Listed 40 days. ## Property at a Glance | Attribute | Value | |-----------|-------| | Price | $1,875,000 | | Price/sqft | $738 | | Bedrooms | 4 | | Bathrooms | 3 full | | Square Feet | 2,539 | | Year Built | 1954 | | Lot Size | 12,846 sqft (0.29 acres) | | Stories | 1 | | Garage | 2-car | | Property Type | Single Family (Single Family Residence) | | Status | Active | | Days on Market | 40 | ## Estimated Monthly Costs | Category | Amount | |----------|--------| | Principal & Interest (20% down, 30-year at 6.5%) | $9,481 | | Estimated Insurance | $547 | | **Total** | **$10,028** | ## Key Amenities - Fireplace - A/C - 2-car garage ## Property Highlights - Built in 1954 - 0.29 acre lot - 2 parking spaces - Fireplace ## Description ### Agent Description Welcome to 17231 Knapp Street, a beautifully reimagined single-story ranch home tucked away on a quiet Northridge cul-de-sac. Offering approximately 2,539 square feet of living space, this residence features four bedrooms, two-and-a-half bathrooms, elegant white-oak flooring, sophisticated quartz and SapienStone finishes, and inviting living areas centered around a striking fireplace. The thoughtfully updated interior blends timeless character with modern comfort, while the spacious backyard and private pool create the perfect setting for relaxing, entertaining, and enjoying the Southern California lifestyle. Complete with a two-car garage and a desirable location near schools, shopping, dining, and major commuter routes, this is a special place to call home. ## Location - **Address:** 17231 Knapp St, Northridge, CA 91325 - **County:** Los Angeles - **Coordinates:** 34.238492, -118.510045 - **Google Maps:** https://www.google.com/maps?q=34.238492,-118.510045 ## Listing Agent - **Name:** Tanya Carter · **License:** 02112317 - **Brokerage:** Keller Williams Realty Studio City - **Broker Phone:** (818) 432-1507 - **Listing URL:** [View original listing](https://www.realtor.com/realestateandhomes-detail/17231-Knapp-St_Northridge_CA_91325_M17323-61803?f=listhub&s=CLAWCA&m=26990715&c=propsimple) ## Photos ![17231 Knapp St - Photo 1](http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f3532367361r.jpg) ![17231 Knapp St - Photo 2](http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f1271644248r.jpg) ![17231 Knapp St - Photo 3](http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f1222901613r.jpg) ![17231 Knapp St - Photo 4](http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f732265875r.jpg) ![17231 Knapp St - Photo 5](http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f1580037331r.jpg) ![17231 Knapp St - Photo 6](http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f2782371299r.jpg) ![17231 Knapp St - Photo 7](http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f2169734888r.jpg) ![17231 Knapp St - Photo 8](http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f521543578r.jpg) ![17231 Knapp St - Photo 9](http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f2621722970r.jpg) ![17231 Knapp St - Photo 10](http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f2156874141r.jpg) ![17231 Knapp St - Photo 11](http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f2215253789r.jpg) ![17231 Knapp St - Photo 12](http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f484517168r.jpg) ![17231 Knapp St - Photo 13](http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f1659710803r.jpg) ![17231 Knapp St - Photo 14](http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f2855827182r.jpg) ![17231 Knapp St - Photo 15](http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f3643792388r.jpg) ![17231 Knapp St - Photo 16](http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f1419282456r.jpg) ![17231 Knapp St - Photo 17](http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f4027440773r.jpg) ![17231 Knapp St - Photo 18](http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f588369296r.jpg) ![17231 Knapp St - Photo 19](http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f1065270843r.jpg) ![17231 Knapp St - Photo 20](http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f3293446339r.jpg) ![17231 Knapp St - Photo 21](http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f2871665002r.jpg) ![17231 Knapp St - Photo 22](http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f4244637880r.jpg) ![17231 Knapp St - Photo 23](http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f151395346r.jpg) ![17231 Knapp St - Photo 24](http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f1665570674r.jpg) --- **MLS#:** 26990715 | **Updated:** 2026-10-28 **Source:** listhub *Copyright © 2026 The MLS/CLAW. 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/17231-knapp-st-northridge-ca-91325-a5808ee8278940fcabe3d4aec2c3698b) --- ## Structured Data ```json { "@context": "https://schema.org", "@type": "RealEstateListing", "@id": "https://www.propertysimple.ai/listing/17231-knapp-st-northridge-ca-91325-a5808ee8278940fcabe3d4aec2c3698b#listing", "url": "https://www.propertysimple.ai/listing/17231-knapp-st-northridge-ca-91325-a5808ee8278940fcabe3d4aec2c3698b", "name": "17231 Knapp St, Northridge, CA 91325", "description": "Welcome to 17231 Knapp Street, a beautifully reimagined single-story ranch home tucked away on a quiet Northridge cul-de-sac. Offering approximately 2,539 square feet of living space, this residence features four bedrooms, two-and-a-half bathrooms, elegant white-oak flooring, sophisticated quartz and SapienStone finishes, and inviting living areas centered around a striking fireplace. The thoughtfully updated interior blends timeless character with modern comfort, while the spacious backyard and private pool create the perfect setting for relaxing, entertaining, and enjoying the Southern California lifestyle. Complete with a two-car garage and a desirable location near schools, shopping, dining, and major commuter routes, this is a special place to call home.", "image": [ "http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f3532367361r.jpg", "http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f1271644248r.jpg", "http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f1222901613r.jpg", "http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f732265875r.jpg", "http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f1580037331r.jpg", "http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f2782371299r.jpg", "http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f2169734888r.jpg", "http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f521543578r.jpg", "http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f2621722970r.jpg", "http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f2156874141r.jpg", "http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f2215253789r.jpg", "http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f484517168r.jpg", "http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f1659710803r.jpg", "http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f2855827182r.jpg", "http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f3643792388r.jpg", "http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f1419282456r.jpg", "http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f4027440773r.jpg", "http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f588369296r.jpg", "http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f1065270843r.jpg", "http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f3293446339r.jpg", "http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f2871665002r.jpg", "http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f4244637880r.jpg", "http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f151395346r.jpg", "http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f1665570674r.jpg" ], "primaryImageOfPage": { "@type": "ImageObject", "url": "http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f3532367361r.jpg", "caption": "17231 Knapp St - Northridge, CA" }, "datePosted": "2026-09-20", "dateModified": "2026-10-28T23:21:26.682Z", "mainEntity": { "@type": "Accommodation", "@id": "https://www.propertysimple.ai/listing/17231-knapp-st-northridge-ca-91325-a5808ee8278940fcabe3d4aec2c3698b#property", "name": "17231 Knapp St, Northridge, CA 91325", "address": { "@type": "PostalAddress", "streetAddress": "17231 Knapp St", "addressLocality": "Northridge", "addressRegion": "CA", "postalCode": "91325", "addressCountry": "US" }, "geo": { "@type": "GeoCoordinates", "latitude": 34.238492, "longitude": -118.510045 }, "image": [ "http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f3532367361r.jpg", "http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f1271644248r.jpg", "http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f1222901613r.jpg", "http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f732265875r.jpg", "http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f1580037331r.jpg", "http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f2782371299r.jpg", "http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f2169734888r.jpg", "http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f521543578r.jpg", "http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f2621722970r.jpg", "http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f2156874141r.jpg", "http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f2215253789r.jpg", "http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f484517168r.jpg", "http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f1659710803r.jpg", "http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f2855827182r.jpg", "http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f3643792388r.jpg", "http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f1419282456r.jpg", "http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f4027440773r.jpg", "http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f588369296r.jpg", "http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f1065270843r.jpg", "http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f3293446339r.jpg", "http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f2871665002r.jpg", "http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f4244637880r.jpg", "http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f151395346r.jpg", "http://lh.rdcpix.com/4d58f64d4d89c4f074c90673ce617c2el-f1665570674r.jpg" ], "identifier": { "@type": "PropertyValue", "propertyID": "MLS", "value": "26990715" }, "accommodationCategory": "Single Family Residence", "numberOfBedrooms": 4, "numberOfBathroomsTotal": 3, "numberOfFullBathrooms": 3, "floorSize": { "@type": "QuantitativeValue", "value": 2539, "unitCode": "FTK", "unitText": "square feet" }, "yearBuilt": 1954, "amenityFeature": [ { "@type": "LocationFeatureSpecification", "name": "Heating", "value": "Central" }, { "@type": "LocationFeatureSpecification", "name": "Flooring", "value": "Laminate, Mixed" }, { "@type": "LocationFeatureSpecification", "name": "Parking Features", "value": "Garage" }, { "@type": "LocationFeatureSpecification", "name": "Fireplace", "value": true }, { "@type": "LocationFeatureSpecification", "name": "Air Conditioning", "value": true } ], "additionalProperty": [ { "@type": "PropertyValue", "name": "Lot Size", "value": "0.29 acres" }, { "@type": "PropertyValue", "name": "Stories", "value": 1 }, { "@type": "PropertyValue", "name": "Parking Spaces", "value": 2 }, { "@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/17231-knapp-st-northridge-ca-91325-a5808ee8278940fcabe3d4aec2c3698b#offer", "url": "https://www.propertysimple.ai/listing/17231-knapp-st-northridge-ca-91325-a5808ee8278940fcabe3d4aec2c3698b", "price": 1875000, "priceCurrency": "USD", "businessFunction": "http://purl.org/goodrelations/v1#Sell", "availability": "https://schema.org/InStock", "seller": { "@id": "https://www.propertysimple.ai/listing/17231-knapp-st-northridge-ca-91325-a5808ee8278940fcabe3d4aec2c3698b#agent" } }, "provider": { "@type": "Person", "@id": "https://www.propertysimple.ai/listing/17231-knapp-st-northridge-ca-91325-a5808ee8278940fcabe3d4aec2c3698b#agent", "name": "Tanya Carter", "worksFor": { "@type": "Organization", "@id": "https://www.propertysimple.ai/listing/17231-knapp-st-northridge-ca-91325-a5808ee8278940fcabe3d4aec2c3698b#brokerage", "name": "Keller Williams Realty Studio City", "telephone": "(818) 432-1507", "logo": { "@type": "ImageObject", "url": "http://lh.rdcpix.com/3a000781d35b11e0865300219b994c72k-c2056547408r.png" } } } } ```