For Sale
Price CutPrice Drop: $50K (09/22)
Single family home for sale at 738 Citadel, Walnut, CA 91789 | MLS# OC26204161 | Listing updated on 2026-10-06
Photo 1 of Single family home for sale at 738 Citadel, Walnut, CA 91789 | MLS# OC26204161 | Listing updated on 2026-10-06
Photo 2 of Single family home for sale at 738 Citadel, Walnut, CA 91789 | MLS# OC26204161 | Listing updated on 2026-10-06
Photo 3 of Single family home for sale at 738 Citadel, Walnut, CA 91789 | MLS# OC26204161 | Listing updated on 2026-10-06
Photo 4 of Single family home for sale at 738 Citadel, Walnut, CA 91789 | MLS# OC26204161 | Listing updated on 2026-10-06
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Listed by: Gary Sully (714) 404-5252 DRE #01095171, Leah Wear DRE #01976531 | The Sully Group (714) 665-1101

$1,349,000

Monthly Est:$6,714

  • Beds Icon4 Beds
  • Beds Icon
    3 Baths
  • Beds Icon2,479sqft

738 Citadel, Walnut, CA 91789

$6,714/moEst:

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  • Single Family Residence

  • Built in 1977

  • $-- HOA

  • 8,616 sqft lot

  • $544/sq.ft

Description

Distinctive East-meets-West residence set at the top of the hill in Walnut's Countryside Estates. This four-bedroom floor plan with den has been thoughtfully transformed to include two dedicated Urasenke Japanese tea rooms, both with traditional tatami flooring, custom bamboo/rice-paper elements and sunken tea hearths. Formal living and dining rooms, vaulted entry, curved custom staircase, family room with fireplace and built-ins, remodeled kitchen with Fisher & Paykel dishwasher and Bosch cooking appliances, and three remodeled full baths. The primary suite offers vaulted ceilings, balcony and en suite bath. Decades of cultivated gardens include an English-inspired front garden with David Austin roses and a professionally designed Japanese tea garden with terraced hardscape, fountains, stone basin, garden lanterns and mature plantings. Landscape architecture and documented Nightscaping™ design by D. Rodney Tapp / Land Design. Double-pane windows and doors, exterior awnings, covered patio, rain chains and metal roof. Within award-winning Walnut Valley Unified School District-10/10 rating, with convenient access to regional freeways, Ontario International Airport and the San Gabriel Mountains.

  • Houzeo last checked: 6 hours ago
  • Listing updated: October 6, 2026 at 4:42 pm
  • Source: California Regional MLS-CA | MLS#: OC26204161 California Regional MLS-CA

Property Details

  • Status

    Active

  • Type

    Single Family Residence

  • No. of Stories

    2

  • County

    Los Angeles County

  • City

    Walnut

  • Neighborhood

    --

  • Year Built

    1977

  • HOA Fees

    -

  • Finished Area

    2,479 sqft

  • Lot Size

    8,616 sqft lot

  • Basement Area

    - sqft

  • MLS Name

    California Regional MLS

  • MLS Number

    OC26204161

  • MLS Status

    Active

  • Days on Market

    14

  • Cumulative Days on Market

    14

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Location

Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 4

    Bathrooms: 3

Interior

  • Sewer

    Sewer Tap Paid

  • Appliances

    Built In Range, Dishwasher, Disposal, Gas Oven, Microwave, Dryer, Washer

  • Flooring

    Carpet, Wood

  • Interior Features

    Beamed Ceilings, Balcony, Ceiling Fans, Cathedral Ceilings, Separate Formal Dining Room, High Ceilings, Recessed Lighting, Two Story Ceilings, Bedroom On Main Level, Entrance Foyer, Primary Suite

  • Cooling

    Central Air

  • Exterior Features

    Lighting, Rain Gutters

  • Window Features

    Double Pane Windows, Screens

  • Heating

    Central, Fireplaces

Construction

  • Year Built

    Year Built: 1977

  • Home type

    Single Family Residence

  • Architectural Style

    Traditional

  • Property Condition

    Updated Remodeled, Turnkey

  • Construction Materials

    Stucco

  • Roof

    Other

  • Foundation Details

    Slab

Utilities & Energy

  • Utilities

    Electricity Connected, Natural Gas Connected, Sewer Connected, Water Connected

  • Security Features

    Carbon Monoxide Detectors

  • Parking Features

    Door Multi, Direct Access, Driveway, Garage, Storage

  • Laundry Features

    Washer Hookup, In Garage

  • Water Source

    Other

  • Pool Features

    None

  • Fireplace Features

    Family Room, Gas

Other Features

  • Disclosures

    Home Warranty

  • Patio And Porch Features

    Covered, Patio, Tile

  • Community Features

    Biking, Park, Rural

  • Lot Features

    Back Yard, Drip Irrigation Bubblers, Front Yard, Garden, Gentle Sloping, Sprinklers In Rear, Sprinklers In Front, Landscaped, Sprinkler System

Price History

DateEventPrice

09/30/2026

Source: mls_logoCalifornia Regional MLS-CA #OC26204161

Price Decreased

$1,349,000 -3.57%

$544/sqft

09/22/2026

Source: mls_logoCalifornia Regional MLS-CA #OC26204161

Listed for Sale

$1,399,000

$564/sqft

09/20/2026

Source: mls_logoCalifornia Regional MLS-CA #OC26204161

Coming Soon

$1,399,000

$564/sqft

Nearby Homes

Based on information from California Regional Multiple Listing Service, Inc. as of Oct 07, 2026, 06:00AM and /or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Information being provided is for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. This website may not include listings or property addresses of sellers who have directed their listing brokers to withhold their listing or their property address from display on the Internet. © 2026 California Regional Multiple Listing Service. All Rights Reserved.

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