18322 Chatham Ln is a 3,580 square foot house on a 8,810 square foot lot with 4 bedrooms and 3 bathrooms. - it last sold on August 21, 1992 for $535,000. Based on Redfin's Porter Ranch data, we estimate the home's value is $1,597,894.
Single-familyProperty Type
1986Year Built
8,810 sq ftLot Size
$446Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,597,894
$1.1M since sold in August 1992$51K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 19.3% higher than the average sale price ($1.34M) of 5 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Nov 25, 2025 • Final
Hvac
Remove existing heating and air conditioning equipment and install a new heat pump system.
Heat pump
HVAC
Nov 25, 2025 • Final
Electrical
Install a new 230v electrical circuit for an air handler.
Electrical
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
Interior
Heating & Cooling
Air Conditioning Type: Central
Heating Type: Central
Exterior
Pool Information
Has Pool
Property Information
Subdivision Name: 28645
Living Sq. Ft: 3,580
# of Units: 1
Legal Description: TR=28645 LOT 189
Lot Information
# of Buildings: 1
Land Sq. Ft: 8,810
Legal Lot Number: 189
Municipality Name: LOS ANGELES
Acres: 0.2022
Zoning Code: LARE11
County Use Description: SINGLE FAMILY RESID
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 3,580
Stories: —
Lot Size: 8,810 square feet
Style: Single Family Residential
Year Built: 1986
Year Renovated: 1986
County: Los Angeles County
APN: 2870016027
Home facts updated by county records on Aug 30, 2026
Around this home
Schools
Castlebay Lane Charter School
Charter K-5 • Assigned • 1.2mi
10/10
Robert Frost Middle School
Public 6-8 • Assigned • 1.5mi
9/10
Valley Academy Of Arts And Sciences
Public 9-12 • Assigned • 2.2mi
7/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
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