# 248 Triumph, San Marcos, CA 92078 > **TL;DR:** 5bd/3ba single family, $1,449,900 ($412/sqft), built 2018, 3,521 sqft. > A/C, 2-car garage. Est. $7,947/mo. Listed 83 days. ## Property at a Glance | Attribute | Value | |-----------|-------| | Price | $1,449,900 | | Price/sqft | $412 | | Bedrooms | 5 | | Bathrooms | 3 full | | Square Feet | 3,521 | | Year Built | 2018 | | Lot Size | 4,199 sqft (0.10 acres) | | Stories | 2 | | Garage | 2-car | | Property Type | Single Family (Other) | | Status | Active | | Days on Market | 83 | ## Estimated Monthly Costs | Category | Amount | |----------|--------| | Principal & Interest (20% down, 30-year at 6.5%) | $7,331 | | Estimated Insurance | $423 | | HOA | $193 | | **Total** | **$7,947** | ## Key Amenities - A/C - 2-car garage ## Property Highlights - Built in 2018 - 0.10 acre lot - 2 stories - 4 parking spaces ## Description ### Agent Description Gorgeous 5 bed/3 full bath home with huge primary suite w/attached bonus room, plus extra loft upstairs, including a full bed and full bath downstairs. The largest floor plan in the community at 3521', this open and airy home is filled with natural light, soaring ceilings, and highly upgraded finishes throughout, including a QuietCool whole house fan. The expansive primary suite offers an attached bonus room ideal for an office, gym, nursery, or private retreat, along with a large walk-in closet and spa inspired bath with separate vanities. Several rooms enjoy beautiful mountain views. The entertainer's kitchen is the heart of the home, showcasing stainless steel appliances, an oversized center island with quartz counters, two walk in pantries, abundant cabinetry, and seamless flow into the dining and living space with built in theater surround sound. Private backyard surrounded by lush greenery, creating the perfect setting for relaxing or entertaining. Located on a quiet cul-de-sac in the highly sought after Westerly community of Rancho Tesoro! Enjoy resort style amenities including scenic hiking trails, pool, parks, lakes, and more, all conveniently located near shopping, dining, and top-rated schools. Offering one of the lowest price per square foot values in the community, this is a rare opportunity to own one of San Marcos' most desirable newer homes. ## Location - **Address:** 248 Triumph, San Marcos, CA 92078 - **County:** San Diego - **Neighborhood:** SAN MARCOS - **Coordinates:** 33.123811, -117.174638 - **Google Maps:** https://www.google.com/maps?q=33.123811,-117.174638 ## Listing Agent - **Name:** Piper L Stein · **License:** 01992956 - **Brokerage:** Palisade Realty - **Phone:** (619) 200-7559 - **Broker Phone:** (619) 200-7559 - **Listing URL:** [View original listing](https://www.realtor.com/realestateandhomes-detail/248-Triumph-Ln_San-Marcos_CA_92078_M25497-45462?f=listhub&s=SANDICOR&m=260017240&c=propsimple) ## Photos ![248 Triumph - Photo 1](http://lh.rdcpix.com/234950c230b967e1256e776cc1c97b6fl-f4263163868r.jpg) ![248 Triumph - Photo 2](http://lh.rdcpix.com/234950c230b967e1256e776cc1c97b6fl-f4226588125r.jpg) ![248 Triumph - Photo 3](http://lh.rdcpix.com/234950c230b967e1256e776cc1c97b6fl-f3378015497r.jpg) ![248 Triumph - Photo 4](http://lh.rdcpix.com/234950c230b967e1256e776cc1c97b6fl-f1081432219r.jpg) ![248 Triumph - Photo 5](http://lh.rdcpix.com/234950c230b967e1256e776cc1c97b6fl-f2216776510r.jpg) ![248 Triumph - Photo 6](http://lh.rdcpix.com/234950c230b967e1256e776cc1c97b6fl-f2081265354r.jpg) ![248 Triumph - Photo 7](http://lh.rdcpix.com/234950c230b967e1256e776cc1c97b6fl-f1297015834r.jpg) ![248 Triumph - Photo 8](http://lh.rdcpix.com/234950c230b967e1256e776cc1c97b6fl-f1926780552r.jpg) ![248 Triumph - Photo 9](http://lh.rdcpix.com/234950c230b967e1256e776cc1c97b6fl-f3912657166r.jpg) ![248 Triumph - Photo 10](http://lh.rdcpix.com/234950c230b967e1256e776cc1c97b6fl-f1240424704r.jpg) ![248 Triumph - Photo 11](http://lh.rdcpix.com/234950c230b967e1256e776cc1c97b6fl-f691899099r.jpg) ![248 Triumph - Photo 12](http://lh.rdcpix.com/234950c230b967e1256e776cc1c97b6fl-f3898774444r.jpg) ![248 Triumph - Photo 13](http://lh.rdcpix.com/234950c230b967e1256e776cc1c97b6fl-f3527990450r.jpg) ![248 Triumph - Photo 14](http://lh.rdcpix.com/234950c230b967e1256e776cc1c97b6fl-f637662271r.jpg) ![248 Triumph - Photo 15](http://lh.rdcpix.com/234950c230b967e1256e776cc1c97b6fl-f4294947963r.jpg) ![248 Triumph - Photo 16](http://lh.rdcpix.com/234950c230b967e1256e776cc1c97b6fl-f2124827571r.jpg) ![248 Triumph - Photo 17](http://lh.rdcpix.com/234950c230b967e1256e776cc1c97b6fl-f1994971750r.jpg) ![248 Triumph - Photo 18](http://lh.rdcpix.com/234950c230b967e1256e776cc1c97b6fl-f4047814357r.jpg) ![248 Triumph - Photo 19](http://lh.rdcpix.com/234950c230b967e1256e776cc1c97b6fl-f2010186591r.jpg) ![248 Triumph - Photo 20](http://lh.rdcpix.com/234950c230b967e1256e776cc1c97b6fl-f2287866509r.jpg) ![248 Triumph - Photo 21](http://lh.rdcpix.com/234950c230b967e1256e776cc1c97b6fl-f2174298710r.jpg) ![248 Triumph - Photo 22](http://lh.rdcpix.com/234950c230b967e1256e776cc1c97b6fl-f1462284704r.jpg) ![248 Triumph - Photo 23](http://lh.rdcpix.com/234950c230b967e1256e776cc1c97b6fl-f3819008030r.jpg) ![248 Triumph - Photo 24](http://lh.rdcpix.com/234950c230b967e1256e776cc1c97b6fl-f1723122627r.jpg) ![248 Triumph - Photo 25](http://lh.rdcpix.com/234950c230b967e1256e776cc1c97b6fl-f826077075r.jpg) ![248 Triumph - Photo 26](http://lh.rdcpix.com/234950c230b967e1256e776cc1c97b6fl-f1380707372r.jpg) ![248 Triumph - Photo 27](http://lh.rdcpix.com/234950c230b967e1256e776cc1c97b6fl-f3524507343r.jpg) ![248 Triumph - Photo 28](http://lh.rdcpix.com/234950c230b967e1256e776cc1c97b6fl-f4141729302r.jpg) ![248 Triumph - Photo 29](http://lh.rdcpix.com/234950c230b967e1256e776cc1c97b6fl-f3066578420r.jpg) ![248 Triumph - Photo 30](http://lh.rdcpix.com/234950c230b967e1256e776cc1c97b6fl-f2691462079r.jpg) ![248 Triumph - Photo 31](http://lh.rdcpix.com/234950c230b967e1256e776cc1c97b6fl-f3733368351r.jpg) ![248 Triumph - Photo 32](http://lh.rdcpix.com/234950c230b967e1256e776cc1c97b6fl-f176528695r.jpg) ![248 Triumph - Photo 33](http://lh.rdcpix.com/234950c230b967e1256e776cc1c97b6fl-f518249126r.jpg) ![248 Triumph - Photo 34](http://lh.rdcpix.com/234950c230b967e1256e776cc1c97b6fl-f2783734877r.jpg) ![248 Triumph - Photo 35](http://lh.rdcpix.com/234950c230b967e1256e776cc1c97b6fl-f2665326334r.jpg) ![248 Triumph - Photo 36](http://lh.rdcpix.com/234950c230b967e1256e776cc1c97b6fl-f629868369r.jpg) ![248 Triumph - Photo 37](http://lh.rdcpix.com/234950c230b967e1256e776cc1c97b6fl-f2813161503r.jpg) ![248 Triumph - Photo 38](http://lh.rdcpix.com/234950c230b967e1256e776cc1c97b6fl-f3723268549r.jpg) ![248 Triumph - Photo 39](http://lh.rdcpix.com/234950c230b967e1256e776cc1c97b6fl-f914308416r.jpg) ![248 Triumph - Photo 40](http://lh.rdcpix.com/234950c230b967e1256e776cc1c97b6fl-f4122186987r.jpg) ![248 Triumph - Photo 41](http://lh.rdcpix.com/234950c230b967e1256e776cc1c97b6fl-f1190869873r.jpg) ![248 Triumph - Photo 42](http://lh.rdcpix.com/234950c230b967e1256e776cc1c97b6fl-f4205612427r.jpg) ![248 Triumph - Photo 43](http://lh.rdcpix.com/234950c230b967e1256e776cc1c97b6fl-f4200468781r.jpg) ![248 Triumph - Photo 44](http://lh.rdcpix.com/234950c230b967e1256e776cc1c97b6fl-f2025502049r.jpg) --- **MLS#:** 260017240 | **Updated:** 2026-09-29 **Source:** listhub *Copyright © 2026 San Diego MLS. 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/248-triumph-san-marcos-ca-92078-60017240) --- ## Structured Data ```json { "@context": "https://schema.org", "@type": "RealEstateListing", "@id": "https://www.propertysimple.ai/listing/248-triumph-san-marcos-ca-92078-60017240#listing", "url": "https://www.propertysimple.ai/listing/248-triumph-san-marcos-ca-92078-60017240", "name": "248 Triumph, San Marcos, CA 92078", "description": "Gorgeous 5 bed/3 full bath home with huge primary suite w/attached bonus room, plus extra loft upstairs, including a full bed and full bath downstairs. The largest floor plan in the community at 3521', this open and airy home is filled with natural light, soaring ceilings, and highly upgraded finishes throughout, including a QuietCool whole house fan. 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"https://www.propertysimple.ai/listing/248-triumph-san-marcos-ca-92078-60017240#offer", "url": "https://www.propertysimple.ai/listing/248-triumph-san-marcos-ca-92078-60017240", "price": 1449900, "priceCurrency": "USD", "businessFunction": "http://purl.org/goodrelations/v1#Sell", "availability": "https://schema.org/InStock", "seller": { "@id": "https://www.propertysimple.ai/listing/248-triumph-san-marcos-ca-92078-60017240#agent" } }, "provider": { "@type": "Person", "@id": "https://www.propertysimple.ai/listing/248-triumph-san-marcos-ca-92078-60017240#agent", "name": "Piper L Stein", "telephone": "(619) 200-7559", "worksFor": { "@type": "Organization", "@id": "https://www.propertysimple.ai/listing/248-triumph-san-marcos-ca-92078-60017240#brokerage", "name": "Palisade Realty", "telephone": "(619) 200-7559" } } } ```