19100 Harnett St
Porter Ranch, CA 91326
4 bd 2 ba 2,099 sqft Built 1973 Lot 18,819 sqft single_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $102,217 | $322,666 | $424,883 | $5,573 |
| 2024 | $102,217 | $322,666 | $424,883 | $5,506 |
| 2023 | $98,249 | $310,138 | $408,387 | $5,407 |
| 2022 | $96,323 | $304,057 | $400,380 | $5,171 |
| 2021 | $147,157 | $348,689 | $495,846 | $6,398 |
| 2020 | $67,533 | $270,154 | $337,687 | $4,535 |
| 2019 | $66,209 | $264,857 | $331,066 | $4,372 |
| 2018 | $213,700 | $591,300 | $805,000 | $10,051 |
| 2017 | $192,700 | $533,300 | $726,000 | $9,080 |
| 2016 | $180,000 | $498,000 | $678,000 | $8,468 |
| 2015 | $163,800 | $453,300 | $617,100 | $7,743 |
| 2014 | $163,800 | $453,300 | $617,100 | $7,926 |
| 2013 | $155,000 | $429,000 | $584,000 | $7,555 |
| 2012 | $134,000 | $370,000 | $504,000 | $6,786 |
| 2010 | $145,290 | $402,600 | $547,890 | $6,800 |
| 2009 | $100,700 | $402,600 | $503,300 | $6,546 |
| 2008 | $170,000 | $680,000 | $850,000 | $10,516 |
| 2007 | $55,156 | $220,649 | $275,805 | $3,547 |
Property facts
Year built
1973
Property type
single_family
Stories
1
Beds
4
Baths
2
Living area
2,099 sqft
Lot size
18,819 sqft
ZIP code
91326
City
Porter Ranch
Street
Harnett St
Coordinates
34.25989, -118.54932
Comparable properties nearby
Frequently asked questions
When did 19100 Harnett St last sell?
No public-record sale is on file for 19100 Harnett St.
What is the current tax assessment for 19100 Harnett St?
The most recent total assessment for 19100 Harnett St (year 2025) is $424,883 with $5,573 in property tax.
When was 19100 Harnett St built?
19100 Harnett St was built in 1973.
How does 19100 Harnett St compare to others on Harnett St?
We track 1 other property on Harnett St. Browse the list under "Other properties on Harnett St" to compare beds, baths, and sale history.
What are the property facts for 19100 Harnett St?
19100 Harnett St is a 4 bed, 2 bath, 2,099 sqft, 18,819 sqft lot single_family.
Is 19100 Harnett St a flip candidate?
No — 19100 Harnett St does not appear in our flips dataset.
Is 19100 Harnett St a tax-appeal candidate?
No — 19100 Harnett St is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-4.9%
Implied 1-yr
-19.8%
2026 Q3
$1.12M
2026 Q4
$1.04M
ZIP 91326 — Median Price History + Forecast
Explore nearby
Geography
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