20456 Holcroft Drive, Walnut Property Listing: MLS® #SW25218999

This custom-built Mediterranean mansion with insane curb appeal sits on over an acre of premium California land, located in Walnut, CA Walnut is like the Beverly Hills of the San Gabriel Valley, rated # 1 City by Money Magazine many times. The house boasts a panoramic breathtaking view of city lights and mountains and has extreme privacy with practically no neighbors and is located in the private gated Sunset Ridge Weaver Ranch gated community. The house is a dream come true, with pillar design and extensive interior and exterior upgrades. High cathedral ceilings, huge windows and custom made circular windows make it known as the Round window mansion in the neighborhood. The curb appeal is jaw dropping and it is a rare house that has its own indoor spa, steam room and sauna, not to mention a huge master suite with its own spa, retreat and fire place. The house was designed by a famous architect. The whole house has intercom / piped music built in which is very helpful for both central music and talking to others in the house. Four suites, three fire places, two wet bars and several balconies make this house a must own property. Granite counters all over and a recent coat of paint both inside and outside the house. Central vacuum system. 4 giant Palm trees on the property. Room to add guest house / pool and tennis courts. Perhaps down the years you can also build one or two houses on the lot if the county/ HOA allows that.

20456 Holcroft Drive, Walnut Property Listing: MLS® #SW25218999 Close
Page Summary
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  • MLS® #: SW25218999
  • 20456 Holcroft Drive
  • Walnut, CA 91789
  • $3,300,000
  • 5 Beds, 6 Bath, 5000 SqFt, 1.03 Acres
  • Office: Listed Simply

This custom-built Mediterranean mansion with insane curb appeal sits on over an acre of premium California land, located in Walnut, CA Walnut is like the Beverly Hills of the San Gabriel Valley, rated # 1 City by Money Magazine many times. The house boasts a panoramic breathtaking view of city lights and mountains and has extreme privacy with practically no neighbors and is located in the private gated Sunset Ridge Weaver Ranch gated community. The house is a dream come true, with pillar design and extensive interior and exterior upgrades. High cathedral ceilings, huge windows and custom made circular windows make it known as the Round window mansion in the neighborhood. The curb appeal is jaw dropping and it is a rare house that has its own indoor spa, steam room and sauna, not to mention a huge master suite with its own spa, retreat and fire place. The house was designed by a famous architect. The whole house has intercom / piped music built in which is very helpful for both central music and talking to others in the house. Four suites, three fire places, two wet bars and several balconies make this house a must own property. Granite counters all over and a recent coat of paint both inside and outside the house. Central vacuum system. 4 giant Palm trees on the property. Room to add guest house / pool and tennis courts. Perhaps down the years you can also build one or two houses on the lot if the county/ HOA allows that.

Supplemental Remarks

Essential Information

  • MLS® #SW25218999
  • Listing Price$3,300,000
  • List Price per Square Foot$660.00
  • Date ListedSeptember 16th, 2025
  • Days on Market7
  • Bedrooms5
  • Bathrooms6.00
  • Full Baths6
  • Square Footage5,000
  • Acres1.03
  • Lot Sq.Ft.44,867
  • Garage Parking3
  • Year Built1991
  • TypeResidential
  • Sub-TypeDetached
  • StatusActive

Style

Mediterranean/Spanish,Modern,Ranch

Dues

  • HOA Dues$250
  • Total Monthly Dues$250

Community Information

  • Address20456 Holcroft Drive
  • AreaWALNUT (91789)
  • CityWalnut
  • CountyLos Angeles
  • StateCA
  • Zip Code91789

Amenities

  • Parking Spaces3
  • PoolN/K

Utilities

Cable Available,Cable Connected,Electricity Available,Electricity Connected,Natural Gas Connected,Phone Available,Phone Connected,Water Available,Sewer Connected,Water Connected

View

Mountains/Hills,Panoramic,Meadow,Neighborhood,City Lights

Interior

  • CoolingCentral Forced Air,Electric
  • FireplaceYes
  • # of Stories2
  • Stories2 Story

Interior Features

Balcony,Bar,Corian Counters,Formica Counters,Granite Counters,Living Room Balcony,Wet Bar,Phone System,Vacuum Central

Appliances

Dishwasher,Disposal,Dryer,Microwave,Refrigerator,Trash Compactor,Convection Oven,Double Oven,Electric Oven,Gas Oven,Gas Range

Heating

Fireplace,Forced Air Unit,Heat Pump

Fireplaces

FP in Family Room,FP in Living Room,Kitchen,Gas Starter

Exterior

  • RoofSpanish Tile
  • ConstructionStucco,Frame
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Listing information last updated on October 17th, 2025 at 10:41pm PDT.