EXHIBIT 21.1
LIST OF SUBSIDIARIES
William Lyon Homes, Inc.
State of Incorporation: California
Presley Homes
State of Incorporation: California
California Equity Funding, Inc.
State of Incorporation: California
PH Institutional Ventures
State of Incorporation: California
Duxford Interiors
State of Incorporation: California
PH Ventures — San Jose
State of Incorporation: California
Presley CMR, Inc.
State of Incorporation: California
HSP Inc.
State of Incorporation: California
Duxford Financial, Inc.
State of Incorporation: California
The Presley Companies
State of Incorporation: California
Presley Southwest, Inc.
State of Incorporation: Arizona
William Lyon Southwest, Inc.
State of Incorporation: Arizona
Mountain Gate Ventures, Inc.
State of Incorporation: Arizona
PH—LP Ventures
State of Incorporation: California
PH—Rielly Ventures
State of Incorporation: Arizona
Duxford Title Reinsurance Co.
State of Incorporation: Vermont
Sycamore CC, Inc.
State of Incorporation: California
Other names under which William Lyon Homes conducts business:
William Lyon Homes—Southern California Division
William Lyon Homes—Northern California Division
William Lyon Homes—San Diego Division
William Lyon Homes—Arizona Division
William Lyon Homes—Nevada Division
Horsethief Canyon Partners
Oakhurst Country Club
Presley Homes—Thousand Oaks, L.P.
Presley Torrey II Associates, LLC
Cerro Plata Associates, LLC
Stonecrest—San Diego, L.P.
White Cloud Estates—Simi Valley, L.P.
Meadowlark—San Marcos, L.P.
CP at Forster Ranch, L.P.
East Grove, L.P.
Fairway Farms, LLC
PHI Otay Ranch Associates, LLC
Lyon Manor at Thomas Ranch, LLC
Lyon Plantation at Thomas Ranch, LLC
Lyon Ridge, LLC
LP Homes #1, LLC
St. Helena Westminster Estates, LLC
Laurel Creek Associates, LLC
Summerlane—HB, L.P.
Atlanta & Beach, L.P.
Woodlake, L.P.
Stonebriar L.P.
Reston Associates, LLC
Hampton Road Associates, LLC
Henry Ranch, LLC
Otay R-29, LLC
4S Lot 12, LLC
Presley—Rielly Orange Groves, LLC
Bayport Mortgage, L.P.
DV I Thousand Oaks, L.P.
Lyon Moorpark, L.P.
OX II Oxnard, L.P.
4S Lots 2 & 8, LLC
Silver Creek Preserve
California Pacific Mortgage, L.P.
Sun Lakes Country Club
Duxford Escrow, Inc.
Valencia Partners, L.P.
Brentwood Legends, L.P.
Hercules Overlook, L.P.
Valencia II Associates, LLC
Tustin Villas Partners, LLC
Marble Mountain Partners, LLC
Tustin Vistas Partners, LLC
Lyon Morgan Creek, L.P.
Lyon Harada, L.P.
242 Cerro Plata, LLC
Lyon East Garrison Company I, LLC
East Garrison Partners I, LLC
Lyon Waterfront, LLC
PLC/Lyon Waterfront Residential, LLC