OFF MARKET
Google satellite image for 27840 Johnson Rd, Castaic, CA 91384
Off market sep 2005 for $325K
$484,906
Est. refi paymentEst. refi $2,183/mo
1
bd
•
1 ba
•
400
sq ft

27840 Johnson Rd, Castaic, CA 91384

map-entry

About this home

27840 Johnson Rd is a 400 square foot house on a 0.28 acre lot with 1 bedroom and 1 bathroom. - it last sold on September 08, 2005 for $325,000. Based on Redfin's Castaic data, we estimate the home's value is $484,906.
Single-familyProperty Type
1950Year Built
0.28 acresLot Size
$1,212Est. Price/Sq.Ft.
Source:Public Records

Redfin Estimate

$484,906
$160K since sold in September 2005$13K since September

This home's estimate is 32.7% lower than the average sale price ($721K) of 6 comparable homes.

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$347,537
Est. take-home

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Refinance
$0
Est. cash available

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$1,444/mo
Redfin rental estimate

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Market trends in 91384, CA

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price
99.7%

0.2% MoM

Median sale price
$760K

$20K MoM

Avg. days on market
44d

3 days MoM

Recently sold homes
52

5 MoM

New listings for sale

Provided by Redfin

Sale history for 27840 Johnson Rd

Tax history for 27840 Johnson Rd

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

Zoning

R-1

Single-Family Residence Zone

Residential Zones preserve, protect, and enhance areas for residential land uses in a range of densities; provide for orderly, well-planned, and balanced growth of residential neighborhoods; and ensure adequate light, air, privacy, and open space for each dwelling. These zones also provide for the appropriate location of public and semi-public uses such as schools, parks, and religious facilities that can serve and complement residential uses.
Permitted uses

Include but are not limited to:

  • Agriculture-Other
  • Housing-Other

Property details

Around this home

Schools

Northlake Hills Elementary School

Public K-7 • Assigned • 1.2mi

8/10
Valencia High School

Public 9-12 • Assigned • 5.1mi

10/10
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

10/10 Fire Factor

70% chance of being in a wildfire in next 30 years

8/10 Heat Factor

8 days above 100° expected this year, 22 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

7/10 Air Factor

15 unhealthy days expected this year, 18 days in 30 years

Provided by First Street

Historical weather

Castaic, CA • 91384
Average low and high temperatures (°F)
65
46
68
48
72
48
70
47
76
52
83
56
89
60
92
62
85
60
82
54
69
48
70
48
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Sun exposure

In this area, properties receive around 10.4 hours in June and 6.2 hours in December, placing it above the U.S. average for solar exposure.

10.4 hrs
6.2 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$461,000 – $558,000

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Nearby similar homes

NEW 13 HRS AGO
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New listings for sale in 91384

NEW 13 HRS AGO
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OPEN SUN, 12PM TO 4PM
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RE/MAX Gateway
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Home values near 27840 Johnson Rd

Data from public records.

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