OFF MARKET
Google street view image for 18421 Sandringham Ct, Porter Ranch, CA 91326
Off market apr 2003 for $585K
$1,386,105
Est. refi paymentEst. refi $3,590/mo
3
bd
•
3 ba
•
2,593
sq ft

18421 Sandringham Ct, Porter Ranch, CA 91326

map-entry

About this home

18421 Sandringham Ct is a 2,593 square foot house on a 0.42 acre lot with 3 bedrooms and 3 bathrooms. - it last sold on April 23, 2003 for $585,000. Based on Redfin's Porter Ranch data, we estimate the home's value is $1,386,105.
Single-familyProperty Type
1983Year Built
0.42 acresLot Size
$535Est. Price/Sq.Ft.
Source:Public Records

Redfin Estimate

$1,386,105
$801K since sold in April 2003$10K since September

This home's estimate is 8.2% higher than the average sale price ($1.28M) of 6 comparable homes.

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Sell
$1,156,936
Est. take-home

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Refinance
$0
Est. cash available

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Rent
$5,928/mo
Redfin rental estimate

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Market trends in Porter Ranch, CA

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price
99.2%

+0.4% MoM

Median sale price
$1.3M

$69K MoM

Avg. days on market
43d

2 days MoM

Recently sold homes
92

9 MoM

New listings for sale

Provided by Redfin

Sale history for 18421 Sandringham Ct

Tax history for 18421 Sandringham Ct

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

Permits

Jan 16, 2024 • Final
Bldg-alter/repair

Remove existing roof tiles, apply new underlayment, and reset the roof tiles.

Roofing

Mar 4, 2019 • Final
Plumbing

Install a new dishwasher.

Plumbing

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

Castlebay Lane Charter School

Charter K-5 • Assigned • 1.2mi

10/10
Robert Frost Middle School

Public 6-8 • Assigned • 1.6mi

9/10
Valley Academy Of Arts And Sciences

Public 9-12 • Assigned • 2.3mi

7/10
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

7/10 Fire Factor

23% chance of being in a wildfire in next 30 years

5/10 Heat Factor

5 days above 100° expected this year, 14 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

6/10 Air Factor

10 unhealthy days expected this year, 12 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
85
57
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
$1.32M – $1.60M

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Home values near 18421 Sandringham Ct

Data from public records.

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