OFF MARKET
Off market apr 1992 for $270K
$1,055,778
Est. refi paymentEst. refi $1,754/mo
3
bd
•
3 ba
•
1,810
sq ft

18330 Blackhawk St, Porter Ranch, CA 91326

map-entry

About this home

18330 Blackhawk St is a 1,810 square foot house on a 10,096 square foot lot with 3 bedrooms and 3 bathrooms. - it last sold on April 10, 1992 for $270,000. Based on Redfin's Porter Ranch data, we estimate the home's value is $1,055,778.
Single-familyProperty Type
1959Year Built
10,096 sq ftLot Size
$583Est. Price/Sq.Ft.
Source:Public Records
Listed by William Duggan • Duggan Property Management, Inc.
•818-886-7368 (agent)
Redfin checked: a minute ago
•Source:SDMLS #SR25123931

Redfin Estimate

$1,055,778
$786K since sold in April 1992$2,000 since September

This home's estimate is 5.3% lower than the average sale price ($1.11M) of 6 comparable homes.

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Earn from this home

Sell
$997,496
Est. take-home

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Refinance
$0
Est. cash available

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Rent
$4,695/mo
Redfin rental estimate

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Market trends in Northridge East, CA

Sale history for 18330 Blackhawk St

Tax history for 18330 Blackhawk St

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

Permits

Sep 27, 2023 • Final
Hvac

Replace a condensing unit on the roof and a furnace in the attic.

HVAC

Sep 27, 2023 • Final
Electrical

Replace a condensing unit on the roof and a furnace in the attic.

HVAC

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

Darby Avenue Charter School

Public K-5 • Assigned • 0.6mi

7/10
Patrick Henry Middle School

Public 6-8 • Assigned • 1.2mi

8/10
Northridge Academy High

Public 9-12 • Assigned • 1.0mi

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

7 days above 100° expected this year, 18 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
$1.00M – $1.22M

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Property information provided by SDMLS when last listed in 2025. This data may not match public records. Learn more.
Listing provided courtesy of: Duggan Property Management, Inc.
Listing agent: William Duggan (8188867368)

This information is deemed reliable but not guaranteed. You should rely on this information only to decide whether or not to further investigate a particular property. BEFORE MAKING ANY OTHER DECISION, YOU SHOULD PERSONALLY INVESTIGATE THE FACTS (e.g. square footage and lot size) with the assistance of an appropriate professional. You may use this information only to identify properties you may be interested in investigating further. All uses except for personal, non-commercial use in accordance with the foregoing purpose are prohibited. Redistribution or copying of this information, any photographs or video tours is strictly prohibited. This information is derived from the Internet Data Exchange (IDX) service provided by San Diego Multiple Listing Service, Inc. Displayed property listings may be held by a brokerage firm other than the broker and/or agent responsible for this display. The information and any photographs and video tours and the compilation from which they are derived is protected by copyright. Compilation © 2026 San Diego Multiple Listing Service, Inc.

Last Updated: 2025-08-13T09:15:46.839Z
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GreatSchools Ratings provided by GreatSchools.org.