677 Castlehill, Walnut, CA — listing photo 1
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FOR SALE

677 Castlehill

Walnut, CA 91789
4 Beds
5 Baths
2,900 Sq Ft
Built 2026
$1,588,000
Price ReducedWas $1,788,000 — $1,588,000 (-$200,000)

Property Overview

Welcome to brand new custom-built luxury single family residence in prestigious City of Walnut, with winning Walnut Vally School District. Big lot over 13,000 sq ft. With City light and hill views. Offering 4 bedrooms and 4.5 bathrooms. All bedrooms are suites. Open floor plan with large family room and dining room. Luxury vinyl plank flooring and high ceilings. The gourmet kitchen boasts stainless steel appliances, quartz countertops, a large center island and a lot of cabinets. Slow closing drawers. A Modern gas fireplace enhances the family room. Main floor with one bedroom suite and separate powder room. The Primary suite with a freestanding soaking tub, walk-in shower, and an oversized walk-in closet. No HOA. No Mello Roos. Located near major highways, shopping, dining and top-rated schools. Potential to build ADU in the backyard. There is another street in the backyard. Schedule your private tour today.

Home Details

Property type
Residential - Single Family Residence
Year built
2026
Living area
2,900 sq ft
Lot size
13,525 sq ft
Parking
2 spaces
Garage
2 spaces
Stories
2
Days on market
87
Cumulative days on market
176
Full bathrooms
4
Half bathrooms
1
MLS status
Active
Architectural style
Contemporary

Features & Amenities

Interior

  • Separate Formal Dining Room
  • High Ceilings
  • Open Floorplan
  • Quartz Counters
  • Bedroom On Main Level
  • Entrance Foyer
  • Primary Suite
  • Walk In Closets

Appliances

  • Six Burner Stove
  • Dishwasher
  • Gas Cooktop
  • Microwave
  • Water To Refrigerator
  • Water Heater

Parking

  • Garage Faces Front

Pool

  • None

Lot

  • Two To Five Units Acre

Community, Schools & Utilities

Community

View
CityLights,Hills

Schools

School district
Walnut Valley Unified
Middle school
South Pointe
High school
Walnut

Utilities

Heating
Central
Cooling
CentralAir
Electric
ElectricityOnProperty
Water
Public
Sewer
PublicSewer
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Location & Neighborhood

677 Castlehill

Walnut, CA 91789

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Frequently Asked Questions About 677 Castlehill

Property type: Residential

The current asking price is $1,588,000. Pricing is subject to change and may vary based on market conditions, negotiations, and property updates. Contact our team to verify current pricing.
Yes. Use the Book Visit action or contact form to request an in-person or virtual tour of 677 Castlehill. Our team will confirm availability and timing.
This 4 bedrooms and 5 bathrooms property offers approximately 2,900 square feet of living space. It was built in 2026. Review the listing details and disclosures, then independently verify material features before making a decision.
The property is in Walnut, California. Review the map, visit at relevant times of day, and verify schools, commute routes, services, noise, hazards, and local rules for the exact address.
Financing depends on the buyer, lender, property type, condition, appraisal, insurance, and association documents. A qualified lender can confirm available programs and costs for this Walnut property.
The MLS currently reports the property as Active. It has been listed for 87 days. Status can change, so verify availability before relying on it.

What clients say

“Reza was the best agent we have ever worked with.”Russell & Susan McQueen

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Listing Agent

Name: Ying-Yu Chang
MLS ID: HCHANYIN

Available property

$1,588,000

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Data provided by California Regional Multiple Listing Service, Inc. ("CRMLS"). Information is for viewer's personal, non-commercial use. All data should be independently verified for accuracy.