Jeff Brick · CompassQuestions about this home? Call or text Jeff, 858-324-4448
For sale27 days on market · MLS# 260024916
$1,399,000

248 Triumph, San Marcos, CA 92078

5Beds
3Baths
3,521Sq ft
2018Built
4,201Lot sq ft

Listed by Piper L Stein, Palisade Realty Inc · piper@piperstein.com

Jeff Brick
Your agent for this homeJeff BrickREALTOR® · Compass · 2026 SDMLS President
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About this home

Incredible Value in Rancho Tesoro! Gorgeous 5 bed/3 full bath home, built in 2018, offering 3,521 sq. ft. and the largest floor plan in the community. Full bedroom/bath downstairs offer flexibility for guests or multigenerational living. The expansive primary suite features an attached bonus room ideal for an office, gym, nursery, or private retreat, plus a walk-in closet and spa inspired bath. Additional upstairs loft offers versatile space. The entertainer’s kitchen showcases stainless steel appliances, an oversized quartz island, two walk in pantries, and abundant cabinetry, flowing into the dining and living areas with built in theater surround sound. Several rooms enjoy beautiful mountain views. Enjoy an open, airy layout with soaring ceilings, abundant natural light, upgraded finishes, central AC, and a QuietCool whole house fan. The private backyard, surrounded by lush greenery, is perfect for relaxing or entertaining. With one of the best price per square foot values in the neighborhood, this is an exceptional opportunity to own a spacious, highly upgraded home! Located on a quiet cul-de-sac in the desirable Westerly community, enjoy resort style amenities including hiking trails, a pool, parks, and lakes, all near shopping, dining, and top-rated schools.

Remarks provided by the listing agent through SDMLS.

Home facts

Everything SDMLS reports for this home
$397Price per sq ft
$193/moHOA dues
$3,922Mello-Roos / CFD
4,201 sq ftLot · 0.1 acres
2 garage + 2Parking spaces
NoADU / guest unit
20188 years old
27Days on market

Interior

Bedrooms5 (+1 optional)
Bathrooms3 full
Living area3,521 sq ft
Levels2 Story
RoomsBedroom Entry LevelBonus RoomDenDining AreaFamily RoomLoftPrimary RetreatKitchenLaundryPrimary BathroomWalk-In ClosetWalk-In Pantry
AppliancesDishwasherDisposalMicrowaveRange/OvenGas Cooking
Interior featuresHigh Ceilings (9 Feet+)PantryRecessed Lighting
LaundryElectric, Gas

Room sizes

Primary bedroom18 × 19 ft
Bedroom 210 × 15 ft
Bedroom 316 × 10 ft
Bedroom 412 × 10 ft
Bedroom 513 × 15 ft
Living room18 × 24 ft
Family room0 × 0 ft
Dining room11 × 17 ft
Kitchen17 × 17 ft

Heating, cooling & utilities

HeatingForced Air Unit (Natural Gas)
CoolingCentral Forced Air, Whole House Fan
WaterPublic
SewerSewer Connected

Exterior & lot

Lot size4,201 sq ft (4,000-7,499 SF)
PoolCommunity/Common
FencingFull, Vinyl

Construction

Year built2018
Exterior wallsStucco
RoofTile/Clay

Parking

Garage spaces2
Other spaces2
Total spaces4
Parking featuresAttachedDirect Garage Access

HOA, fees & community

HOA dues$193 a month
Total monthly fees$520
Mello-Roos / CFD$3,922
AssociationRancho Tesoro Assoc
ComplexWesterly
Community featuresBiking/Hiking TrailsPlaygroundPoolRecreation Area
Known restrictionsCC&R's

Property & listing details

Home typeDetached
OwnershipFee Simple
ZoningR-1:SINGLE
Parcel number (APN)222-081-10-00
NeighborhoodWesterly at Rancho Tesoro
Subdivision / tractSAN MARCOS
MLS areaNorth County
CountySan Diego
Accepted financingCash, Conventional, VA
Listed onOct 14, 2026
Original list price$1,399,000
Last price changeOct 14, 2026
Days on market27
MLS #260024916

Facts from San Diego MLS as reported by the listing agent. Deemed reliable but not guaranteed. Questions about any detail? Text Jeff.

Off-market · not on Zillow, Redfin or the MLS

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What it costs to own

Your estimated monthly cost

— / month
Principal & interest—
Property tax (1.15% a year)—
Home insurance (California average)—
HOA dues$193
Income needed (housing at 28% of gross pay)—
Down payment—
Property tax for the year—

Rate starts at the Freddie Mac 30-year average, week of November 5, 2026.

Rent vs. buy

Typical rent in 92078 is about $3,520/month. Owning this home runs about — more each month before tax benefits and equity.

Home values in 92078
+1%1 year
+21%5 years
+79%10 years

Estimates, not a loan quote. Tax uses the San Diego County typical rate on the list price; insurance is the California average policy; rent and value trends are Zillow indexes for the ZIP. Mortgage calculator · Cost to own in San Diego · Insurance and lending pros

Similar homes nearby

Based on information from the San Diego Multiple Listing Service as of November 11, 2026 at 5:41 PM. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Listing information is provided for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

Jeff Brick, REALTOR® · Compass · California DRE #02156850 · Report a listing error

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