OFF MARKET
Google street view image for 10425 Sylvia Ave, Porter Ranch, CA 91326
Off market apr 1993 for $325K
$1,218,642
Est. refi paymentEst. refi $2,051/mo
4
bd
•
3 ba
•
2,487
sq ft

10425 Sylvia Ave, Porter Ranch, CA 91326

map-entry

About this home

10425 Sylvia Ave is a 2,487 square foot house on a 0.4 acre lot with 4 bedrooms and 3 bathrooms. - it last sold on April 21, 1993 for $325,000. Based on Redfin's Porter Ranch data, we estimate the home's value is $1,218,642.
Single-familyProperty Type
1960Year Built
0.4 acresLot Size
$490Est. Price/Sq.Ft.
Source:Public Records

Redfin Estimate

$1,218,642
$894K since sold in April 1993$6,000 since October

This home's estimate is 15.9% lower than the average sale price ($1.45M) of 6 comparable homes.

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Sell
$1,151,541
Est. take-home

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Refinance
$0
Est. cash available

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Rent
$5,721/mo
Redfin rental estimate

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Market trends in Northridge West, CA

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price
99.0%

0.1% MoM

Median sale price
$1.1M

$62K MoM

Avg. days on market
51d

0 days MoM

Recently sold homes
31

1 MoM

New listings for sale

Provided by Redfin

Sale history for 10425 Sylvia Ave

Tax history for 10425 Sylvia Ave

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Permits

Aug 31, 2021 • Final
Electrical

Install a solar photovoltaic system with a system size of 12.56 kW. The project includes the installation of 36 modules and a new solar load center interconnected to a new main service panel.

Electrical

Solar

Aug 10, 2021 • Final
Electrical

Upgrade the main electrical service panel.

Electrical

Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.

Property details

Around this home

Schools

Beckford Charter for Enriched Studies

Charter K-5 • Assigned • 0.6mi

10/10
Alfred B. Nobel Charter Middle School

Charter 6-8 • Assigned • 0.6mi

9/10
Northridge Academy High

Public 9-12 • Assigned • 1.9mi

6/10
Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Local insights from Redfin agents

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

6/10 Heat Factor

6 days above 100° expected this year, 17 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

5/10 Air Factor

7 unhealthy days expected this year, 9 days in 30 years

Provided by First Street

Historical weather

Porter Ranch, CA • 91326
Average low and high temperatures (°F)
69
51
72
51
76
52
75
52
79
56
86
60
92
63
95
66
89
64
82
56
72
52
72
51
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Sun exposure

In this area, properties receive around 10 hours in June and 6.3 hours in December, placing it above the U.S. average for solar exposure.

10 hrs
6.3 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.16M – $1.40M

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Acquire'd

Home values near 10425 Sylvia Ave

Data from public records.

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