18409 SAN JOSE ST
Valuation
Tax & Assessment
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: Granada Hills Charter District
Neighborhood · ZIP 91326These 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
18409 San Jose 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 more than 73% of homes in Los Angeles County
- Bigger than 77% of homes in Los Angeles County
- Has a bigger lot than 72% of homes in Los Angeles County
- Older than 93% of homes in Porter Ranch 91326
What homes are worth in Porter Ranch 91326
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 46% of homes in Porter Ranch 91326.
How it measures up in Porter Ranch 91326
The dot is this home. The mark in the middle is the typical home in Porter Ranch 91326.
Pricier than 46% of homes nearby
Pricier than 59% of homes nearby
Bigger than 45% of homes nearby
Bigger than 51% of homes nearby
Newer than 7% of homes nearby
| Measure | This home | Porter Ranch | Porter Ranch 91326 | Los Angeles County |
|---|---|---|---|---|
| Estimated valuepricier than | $1,159,008 | 51% of homes | 46% of homes | 73% of homes |
| Price per ft²pricier than | $514 | 60% of homes | 59% of homes | 38% of homes |
| Living areabigger than | 2,254 ft² | 50% of homes | 45% of homes | 77% of homes |
| Lot sizebigger than | 0.25 ac | 54% of homes | 51% of homes | 72% of homes |
| Year builtnewer than | 1960 | 10% of homes | 7% of homes | 56% of homes |
About 18409 San Jose St
How much is 18409 San Jose St, Porter Ranch, CA worth?
The TopHap Estimate for 18409 San Jose St, Porter Ranch, CA is $1,159,008 as of Aug 30, 2026. The likely range is $1,050,104 to $1,267,912. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 18409 San Jose St, Porter Ranch, CA last sell?
18409 San Jose St, Porter Ranch, CA last sold on Oct 28, 1993 for $433,363, according to the county's recorded deed.
How big is 18409 San Jose St, Porter Ranch, CA?
18409 San Jose St, Porter Ranch, CA has 4 bedrooms, 3 bathrooms, 2,254 square feet of living space and a 0.25-acre lot.
When was 18409 San Jose St, Porter Ranch, CA built?
18409 San Jose St, Porter Ranch, CA was built in 1960, making it 66 years old. It is a conventional home. The building has 1 story.
What schools serve 18409 San Jose St, Porter Ranch, CA?
18409 San Jose St, Porter Ranch, CA is assigned to Darby Avenue Charter Elementary (elementary), rated A-; Granada Hills High School (high), rated A; Patrick Henry Middle School (middle), rated A. All sit in Granada Hills Charter District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 18409 San Jose St, Porter Ranch, CA compare to other homes in Porter Ranch 91326?
Among the 12,126 homes in Porter Ranch 91326, it is worth more than 46% of them ($1,159,008 against a typical $1,189,855), its price per square foot is higher than 59% of them ($514 against a typical $500), it is bigger than 45% of them (2,254 ft² against a typical 2,358 ft²), its lot is bigger than 51% of them (0.25 ac against a typical 0.25 ac) and it is newer than 7% of them (1960 against a typical 1979). Measured against all of Los Angeles County, it is worth more than 73% 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 18409 San Jose St, Porter Ranch, CA?
The 2025 property tax bill for 18409 San Jose St, Porter Ranch, CA was $5,142. The county assessed it at $393,514.
More homes on San Jose St
- 18334 San Jose St$1.2M3 bd · 2 ba · 1,548 ft² · Sold $1.2M · Jun 2026
- 18231 San Jose St$1.3M4 bd · 2 ba · 1,716 ft² · Sold $1.3M · Jul 2025
- 18261 San Jose St$1.2M4 bd · 2 ba · 2,165 ft² · Sold $1.1M · Dec 2024
- 18309 San Jose St5 bd · 4 ba · 2,383 ft² · Sold $1.4M · Jul 2024
- 18965 San Jose St$1.4M3 bd · 3 ba · 2,549 ft² · Sold $1.3M · Aug 2022
- 18312 San Jose St$1M3 bd · 2 ba · 1,570 ft² · Sold Feb 2022
- 18342 San Jose St$1.3M4 bd · 2 ba · 1,788 ft² · Sold $1.1M · Jul 2021
- 18343 San Jose St$1.1M5 bd · 4 ba · 2,350 ft² · Sold $859K · Mar 2021
- 18539 San Jose St$1M4 bd · 2 ba · 1,479 ft² · Sold $895K · Mar 2021
- 18953 San Jose St$1.4M4 bd · 3 ba · 2,881 ft² · Sold $970K · Nov 2020
- 18350 San Jose St$1.2M4 bd · 3 ba · 3,052 ft² · Sold $925K · Jul 2020
- 18900 San Jose St$1.5M4 bd · 4 ba · 3,029 ft² · Sold $975K · Jun 2020
Closest homes
- 18401 San Jose St$1.2M82 ft · 5 bd · 4 ba · 2,627 ft² · Sold Jan 1900
- 10500 Canby Ave$992K105 ft · 3 bd · 2 ba · 1,827 ft² · Sold $310K · Jun 2000
- 18408 Germain St$1M135 ft · 4 bd · 3 ba · 2,003 ft² · Sold $805K · Mar 2020
- 10508 Canby Ave$1.3M123 ft · 4 bd · 3 ba · 2,821 ft² · Sold Jan 1900
- 18400 Germain St$985K158 ft · 3 bd · 2 ba · 1,834 ft² · Sold $680K · Sep 2018
- 18414 San Jose St$1.2M195 ft · 4 bd · 3 ba · 2,349 ft² · Sold $152K · Sep 1995
- 18359 San Jose St$1.2M163 ft · 6 bd · 4 ba · 2,770 ft² · Sold $389K · Mar 2003
- 10524 Canby Ave$1.2M188 ft · 3 bd · 2 ba · 1,827 ft² · Sold $710K · Jan 2019
More homes in Porter Ranch 91326
- 11311 Tampa Ave$549K4 bd · 3 ba · 1,413 ft² · Sold $549K · Aug 2026
- 10739 Reseda Blvd$925K3 bd · 2 ba · 1,581 ft² · Sold $907K · Aug 2026
- 11538 Viking Ave$950K3 bd · 2 ba · 1,285 ft² · Sold $938K · Aug 2026
- 11719 Monte Leon Way$1.3M5 bd · 3 ba · 3,511 ft² · Sold $1.3M · Aug 2026
- 11500 Santini Ln$1.4M4 bd · 3 ba · 2,449 ft² · Sold $1.4M · Aug 2026
- 20740 Campania Ln$1.7M4 bd · 4 ba · 2,918 ft² · Sold $1.7M · Aug 2026
- 20210 Via Cellini$1.8M4 bd · 5 ba · 4,116 ft² · Sold $1.8M · Aug 2026
- 18400 Bermuda St$1.2M5 bd · 3 ba · 2,392 ft² · Sold $1.2M · Aug 2026
- 20276 Pienza Ln$811K2 bd · 3 ba · 1,194 ft² · Sold $810K · Aug 2026
- 11142 Chimineas Ave$1M3 bd · 2 ba · 1,954 ft² · Sold $1.3M · Aug 2026
- 20541 Bergamo Way$1.3M3 bd · 2 ba · 2,019 ft² · Sold $1.3M · Aug 2026
- 11311 Tampa Ave$590K3 bd · 3 ba · 1,250 ft² · Sold $590K · Aug 2026
Assigned schools
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