18809 WILLOWTREE LN
Valuation
Tax & Assessment
Property Facts
Transaction History(8)
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: Los Angeles Unified School 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
18809 Willowtree Ln 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.
- Among the most valuable homes in Porter Ranch
- Costs less per square foot than 97% of homes in Porter Ranch
- Among the largest homes in Porter Ranch
- Has a bigger lot than 73% of homes in Los Angeles County
- Newer than 85% of homes in Los Angeles County
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 94% 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 94% of homes nearby
Pricier than 4% of homes nearby
Bigger than 97% of homes nearby
Bigger than 55% of homes nearby
Newer than 64% of homes nearby
| Measure | This home | Porter Ranch | Porter Ranch 91326 | Los Angeles County |
|---|---|---|---|---|
| Estimated valuepricier than | $1,941,552 | almost all homes | 94% of homes | 90% of homes |
| Price per ft²pricier than | $412 | 3% of homes | 4% of homes | 16% of homes |
| Living areabigger than | 4,711 ft² | almost all homes | 97% of homes | 96% of homes |
| Lot sizebigger than | 0.25 ac | 58% of homes | 55% of homes | 73% of homes |
| Year builtnewer than | 1988 | 84% of homes | 64% of homes | 85% of homes |
About 18809 Willowtree Ln
How much is 18809 Willowtree Ln, Porter Ranch, CA worth?
The TopHap Estimate for 18809 Willowtree Ln, Porter Ranch, CA is $1,941,552 as of Aug 30, 2026. The likely range is $1,843,270 to $2,039,834. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 18809 Willowtree Ln, Porter Ranch, CA last sell?
18809 Willowtree Ln, Porter Ranch, CA last sold on Nov 17, 2010 for $1,100,011, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.
How big is 18809 Willowtree Ln, Porter Ranch, CA?
18809 Willowtree Ln, Porter Ranch, CA has 5 bedrooms, 6 bathrooms, 4,711 square feet of living space and a 0.25-acre lot.
When was 18809 Willowtree Ln, Porter Ranch, CA built?
18809 Willowtree Ln, Porter Ranch, CA was built in 1988, making it 38 years old.
What schools serve 18809 Willowtree Ln, Porter Ranch, CA?
18809 Willowtree Ln, Porter Ranch, CA is assigned to Beckford Charter for Enriched Studies (elementary), rated A+; Nobel Middle School (middle), rated A; Granada Hills High School (high), rated A. All sit in Los Angeles Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 18809 Willowtree Ln, 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 94% of them ($1,941,552 against a typical $1,189,715), its price per square foot is higher than 4% of them ($412 against a typical $499), it is bigger than 97% of them (4,711 ft² against a typical 2,356 ft²), its lot is bigger than 55% of them (0.25 ac against a typical 0.25 ac) and it is newer than 64% of them (1988 against a typical 1979). Measured against all of Los Angeles County, it is worth more than 90% 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 18809 Willowtree Ln, Porter Ranch, CA?
The 2025 property tax bill for 18809 Willowtree Ln, Porter Ranch, CA was $17,404. The county assessed it at $1,439,416.
More homes on Willowtree Ln
- 18808 Willowtree Ln$1.4M4 bd · 4 ba · 3,022 ft² · Sold $1.4M · Jun 2026
- 18779 Willowtree Ln$1.9M5 bd · 7 ba · 3,717 ft² · Sold $1.9M · Mar 2026
- 18782 Willowtree Ln$1.7M5 bd · 5 ba · 3,645 ft² · Sold $1.7M · Nov 2024
- 18764 Willowtree Ln$1.8M5 bd · 5 ba · 3,516 ft² · Sold $1.6M · Jan 2024
- 18815 Willowtree Ln$1.9M5 bd · 7 ba · 3,671 ft² · Sold $1.7M · Dec 2023
- 18795 Willowtree Ln$1.6M4 bd · 4 ba · 3,024 ft² · Sold $1.5M · Nov 2021
- 18765 Willowtree Ln$2.2M5 bd · 6 ba · 4,663 ft² · Sold $1.9M · Aug 2021
- 18831 Willowtree Ln$1.8M4 bd · 5 ba · 4,035 ft² · Sold $1.4M · Dec 2020
- 18823 Willowtree Ln$1.5M4 bd · 5 ba · 3,261 ft² · Sold $1.2M · Nov 2019
- 18759 Willowtree Ln$2.1M5 bd · 6 ba · 4,478 ft² · Sold $1.4M · Oct 2019
- 18752 Willowtree Ln$1.5M4 bd · 4 ba · 3,200 ft² · Sold $1.1M · Jan 2016
- 18794 Willowtree Ln$1.9M5 bd · 6 ba · 4,694 ft² · Sold $899K · Dec 2012
Closest homes
- 18815 Willowtree Ln$1.9M70 ft · 5 bd · 7 ba · 3,671 ft² · Sold $1.7M · Dec 2023
- 18801 Willowtree Ln$1.5M70 ft · 4 bd · 6 ba · 3,162 ft² · Sold $837K · Nov 2012
- 18824 Beechtree Ln$1.8M158 ft · 5 bd · 6 ba · 4,694 ft² · Sold $1.4M · Jun 2018
- 18795 Willowtree Ln$1.6M140 ft · 4 bd · 4 ba · 3,024 ft² · Sold $1.5M · Nov 2021
- 18823 Willowtree Ln$1.5M142 ft · 4 bd · 5 ba · 3,261 ft² · Sold $1.2M · Nov 2019
- 18830 Beechtree Ln$1.5M172 ft · 5 bd · 5 ba · 3,521 ft² · Sold $1.5M · Sep 2025
- 18816 Beechtree Ln$1.4M172 ft · 4 bd · 4 ba · 3,032 ft² · Sold Jan 1900
- 18808 Willowtree Ln$1.4M202 ft · 4 bd · 4 ba · 3,022 ft² · Sold $1.4M · Jun 2026
More homes in Porter Ranch 91326
- 18319 San Jose St$1.2M4 bd · 3 ba · 2,194 ft² · Sold $1.2M · Sep 2026
- 11316 Paseo La Cumbre$725K2 bd · 2 ba · 1,350 ft² · Sold $700K · Sep 2026
- 20655 Lugano Way$1.4M4 bd · 3 ba · 2,655 ft² · Sold $1.3M · Sep 2026
- 10410 Zelzah Ave$648K3 bd · 3 ba · 1,551 ft² · Sold $648K · Sep 2026
- 18935 Granada Cir$1.5M5 bd · 3 ba · 3,511 ft² · Sold $1.5M · Sep 2026
- 19207 Olympia St$1.2M5 bd · 3 ba · 2,458 ft² · Sold $1.2M · Sep 2026
- 19138 Ludlow St$1.2M4 bd · 2 ba · 2,154 ft² · Sold $1.1M · Sep 2026
- 18442 Los Alimos St$1M4 bd · 2 ba · 1,590 ft² · Sold $975K · Sep 2026
- 11756 Monte Leon Way$1.3M4 bd · 3 ba · 2,727 ft² · Sold $1.3M · Sep 2026
- 20257 Livorno Way$808K2 bd · 3 ba · 1,194 ft² · Sold $808K · Sep 2026
- 20834 Spruce Cir$1.4M4 bd · 3 ba · 2,664 ft² · Sold $1.5M · Sep 2026
- 19954 Crystal Hills Ln$1.1M4 bd · 3 ba · 2,231 ft² · Sold $1.2M · Sep 2026
Assigned schools
Explore the area
See this home in context
Open 18809 Willowtree Ln on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.
Open in map