104 TRILOGY ST
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
Property Facts
Transaction History(5)
Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
District: San Marcos Unified School District
Neighborhood · ZIP 92078These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.
Index scale: 100 = US average (tick). Lower is better.
Owner Tools
Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.
How this home compares
104 Trilogy St measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.
- Worth less than 76% of homes in San Marcos 92078
- Costs more per square foot than 71% of homes in Barham
- Smaller than 67% of homes in San Marcos 92078
- Has a bigger lot than 77% of homes in San Diego County
- Newer than 87% of homes in Barham
What homes are worth in San Marcos 92078
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 24% of homes in San Marcos 92078.
How it measures up in San Marcos 92078
The dot is this home. The mark in the middle is the typical home in San Marcos 92078.
Pricier than 24% of homes nearby
Pricier than 53% of homes nearby
Bigger than 33% of homes nearby
Bigger than 61% of homes nearby
Newer than 72% of homes nearby
| Measure | This home | Barham | San Marcos 92078 | San Diego County |
|---|---|---|---|---|
| Estimated valuepricier than | $831,484 | 45% of homes | 24% of homes | 44% of homes |
| Price per ft²pricier than | $570 | 71% of homes | 53% of homes | 50% of homes |
| Living areabigger than | 1,459 ft² | 45% of homes | 33% of homes | 48% of homes |
| Lot sizebigger than | 1.15 ac | 33% of homes | 61% of homes | 77% of homes |
| Year builtnewer than | 2004 | 87% of homes | 72% of homes | 85% of homes |
About 104 Trilogy St
How much is 104 Trilogy St, San Marcos, CA worth?
The TopHap Estimate for 104 Trilogy St, San Marcos, CA is $831,484 as of Sep 24, 2026. The likely range is $810,318 to $852,650. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 104 Trilogy St, San Marcos, CA last sell?
104 Trilogy St, San Marcos, CA last sold on Nov 23, 2015 for $405,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.
How big is 104 Trilogy St, San Marcos, CA?
104 Trilogy St, San Marcos, CA has 3 bedrooms, 2.5 bathrooms and 1,459 square feet of living space.
When was 104 Trilogy St, San Marcos, CA built?
104 Trilogy St, San Marcos, CA was built in 2004, making it 22 years old. It is a condo/apartment home.
What schools serve 104 Trilogy St, San Marcos, CA?
104 Trilogy St, San Marcos, CA is assigned to Double Peak K-8 School (elementary), rated A; Mission Hills High School (high), rated B. All sit in San Marcos Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 104 Trilogy St, San Marcos, CA compare to other homes in San Marcos 92078?
Among the 16,678 homes in San Marcos 92078, it is worth more than 24% of them ($831,484 against a typical $1,068,608), its price per square foot is higher than 53% of them ($570 against a typical $564), it is bigger than 33% of them (1,459 ft² against a typical 1,740 ft²), its lot is bigger than 61% of them (1.15 ac against a typical 0.51 ac) and it is newer than 72% of them (2004 against a typical 2001). Measured against all of San Diego County, it is worth more than 44% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 104 Trilogy St, San Marcos, CA?
The 2025 property tax bill for 104 Trilogy St, San Marcos, CA was $6,227. The county assessed it at $489,018.
More homes on Trilogy St
- 105 Trilogy St$707K3 bd · 2.5 ba · 1,459 ft² · Sold $700K · Nov 2025
- 284 Trilogy St$690K2 bd · 2.5 ba · 1,279 ft² · Sold $680K · Jun 2025
- 114 Trilogy St$719K2 bd · 2.5 ba · 1,279 ft² · Sold $695K · Jul 2024
- 103 Trilogy St$714K2 bd · 2.5 ba · 1,279 ft² · Sold $692K · Sep 2023
- 287 Trilogy St$760K2 bd · 2.5 ba · 1,279 ft² · Sold $675K · Feb 2022
- 122 Trilogy St$836K3 bd · 2.5 ba · 1,459 ft² · Sold $688K · Oct 2021
- 290 Trilogy St$707K2 bd · 2.5 ba · 1,279 ft² · Sold $580K · Jun 2021
- 259 Trilogy St$851K3 bd · 2.5 ba · 1,459 ft² · Sold $665K · Apr 2021
- 261 Trilogy St$634K2 bd · 2 ba · 1,027 ft² · Sold $450K · Mar 2021
- 110 Trilogy St$826K3 bd · 2.5 ba · 1,459 ft² · Sold $525K · Feb 2020
- 266 Trilogy St$737K2 bd · 2.5 ba · 1,279 ft² · Sold $449K · Jul 2019
- 278 Trilogy St$741K2 bd · 2.5 ba · 1,279 ft² · Sold $436K · Jan 2019
Closest homes
- 110 Trilogy St$826K0 ft · 3 bd · 2.5 ba · 1,459 ft² · Sold $525K · Feb 2020
- 107 Dole Way$858K0 ft · 3 bd · 2.5 ba · 1,459 ft² · Sold $259K · Jun 2011
- 112 Trilogy St$593K0 ft · 2 bd · 2 ba · 1,027 ft² · Sold $351K · Jun 2004
- 117 Dole Way$750K0 ft · 2 bd · 2.5 ba · 1,279 ft² · Sold $280K · Dec 2008
- 111 Dole Way$685K0 ft · 2 bd · 2.5 ba · 1,279 ft² · Sold $391K · Jun 2004
- 118 Trilogy St$656K0 ft · 2 bd · 2 ba · 1,027 ft² · Sold $346K · Jun 2004
- 114 Trilogy St$719K0 ft · 2 bd · 2.5 ba · 1,279 ft² · Sold $695K · Jul 2024
- 113 Dole Way$766K0 ft · 3 bd · 2.5 ba · 1,459 ft² · Sold $428K · Jun 2004
More homes in San Marcos 92078
- 484 Gadget RdCondominium · Sold $1.1M · Oct 2026
- 738 Hatfield Dr$765K3 bd · 3.5 ba · 1,866 ft² · Sold $725K · Oct 2026
- 496 Gadget RdCondominium · Sold $1.1M · Oct 2026
- 1208 Via Portovecchio$1.2M2 bd · 2 ba · 1,514 ft² · Sold $1.2M · Oct 2026
- 1154 San Pablo Dr$1.3M3 bd · 2.5 ba · 1,956 ft² · Sold $874K · Oct 2026
- Sunset Peak9.44 ac · Sold $110K · Oct 2026
- 500 Gadget RdCondominium · Sold $1.1M · Oct 2026
- 617 Propulsion RdCondominium · Sold $898K · Oct 2026
- 3403 Arborview Dr$1.1M4 bd · 2.5 ba · 2,398 ft² · Sold $1.1M · Oct 2026
- 279 Orbital RdCondominium · Sold $780K · Oct 2026
- 384 Beaker RdCondominium · Sold $819K · Oct 2026
- 615 Propulsion RdCondominium · Sold $850K · Oct 2026
Assigned schools
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