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Single family home for sale at 673 Castlehill, Walnut, CA 91789 | MLS# TR26153526 | Listing updated on 2026-09-19
Photo 1 of Single family home for sale at 673 Castlehill, Walnut, CA 91789 | MLS# TR26153526 | Listing updated on 2026-09-19
Photo 2 of Single family home for sale at 673 Castlehill, Walnut, CA 91789 | MLS# TR26153526 | Listing updated on 2026-09-19
Photo 3 of Single family home for sale at 673 Castlehill, Walnut, CA 91789 | MLS# TR26153526 | Listing updated on 2026-09-19
Photo 4 of Single family home for sale at 673 Castlehill, Walnut, CA 91789 | MLS# TR26153526 | Listing updated on 2026-09-19
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Listed by: Ying-Yu Chang (951) 642-2982 DRE #01414959 | ReMax 2000 Realty (626) 956-0188

$1,498,000

Monthly Est:$7,456

  • Beds Icon4 Beds
  • Beds Icon
    4 Baths
  • Beds Icon2,579sqft

673 Castlehill, Walnut, CA 91789

$7,456/moEst:

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  • Single Family Residence

  • Built in 2026

  • $-- HOA

  • 12,225 sqft lot

  • $581/sq.ft

Description

Welcome to brand new custom-built luxury single family residence in prestigious city of Walnut, with winning Walnut Valley School Unified School District. Great place to raise your kids. Big lot over 12,000 sq ft. With city lights and hill views. Offering 4 bedrooms and 3.5 bathrooms. Main floor with one bedroom suite and separate powder room. Open floor plan with family room and dining room. Luxury vinyl plank flooring and high ceilings. A lot of upgrades in gourmet kitchen with elegant back splash, glass windows cabinets, quartz countertops and a large center island. Slow closing drawers. Fireplace in family room. The primary suite with a freestanding soaking tub, walk-...

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  • Houzeo last checked: 5 minutes ago
  • Listing updated: September 19, 2026 at 5:53 pm
  • Source: California Regional MLS-CA | MLS#: TR26153526 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

    2026

  • HOA Fees

    -

  • Finished Area

    2,579 sqft

  • Lot Size

    12,225 sqft lot

  • Basement Area

    - sqft

  • MLS Name

    California Regional MLS

  • MLS Number

    TR26153526

  • MLS Status

    Active

  • Days on Market

    67

  • Cumulative Days on Market

    149

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Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 4

    Bathrooms: 4

Interior

  • Appliances

    Six Burner Stove, Dishwasher, Gas Range, Microwave, Refrigerator, Water To Refrigerator

  • Heating

    Central

  • Flooring

    Vinyl

  • Interior Features

    Separate Formal Dining Room, Quartz Counters, Bedroom On Main Level, Jack And Jill Bath, Primary Suite, Walk In Closets

  • Cooling

    Central Air

  • Window Features

    Double Pane Windows

  • Sewer

    Sewer On Bond

Construction

  • Year Built

    Year Built: 2026

  • Home type

    Single Family Residence

  • Property Condition

    Updated Remodeled

Utilities & Energy

  • Water Source

    Public

  • Pool Features

    None

  • Electric

    Electricity On Property

  • Parking Features

    Garage Faces Front, Garage, Paved

  • Fireplace Features

    Family Room

  • Laundry Features

    Washer Hookup, Inside, Upper Level

  • Utilities

    Electricity Connected, Sewer Connected, Water Connected

Other Features

  • Lot Features

    Two To Five Units Acre

  • Community Features

    Street Lights, Sidewalks

Price History

DateEventPrice

07/15/2026

Source: mls_logoCalifornia Regional MLS-CA #TR26153526

Listed for Sale

$1,498,000 -5.67%

$581/sqft

07/15/2026

Source: mls_logoCalifornia Regional MLS-CA #TR26153526

Price Increased

$1,588,000 +6.01%

$616/sqft

07/15/2026

Source: mls_logoCalifornia Regional MLS-CA #TR26153526

Price Decreased

$1,498,000 -5.67%

$581/sqft

07/14/2026

Source: mls_logoCalifornia Regional MLS-CA #TR26153526

Coming Soon

$1,588,000

$616/sqft

Based on information from California Regional Multiple Listing Service, Inc. as of Sep 20, 2026, 01:00PM 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.

Advertising Broker: William Johnson DRE #01463271 | William Johnson Brokerage

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