Listed by Edward Chen, Real Brokerage Technologies, (619) 248-6434 . Bought with Real Brokerage Technologies
689 Castlehill Dr
Walnut, CA 91789
- 4 Beds
- 3.5 Baths
- 2,537 sqft (on 0.25 acres)
$1,650,000
Last Sold: Jan 13, 2026
6% below list $1.75M
$650/sqft
Est. Refi. Payment $9,981/mo*
$1,650,000
Last Sold: Jan 13, 2026
6% below list $1.75M
$650/sqft
Est. Refi. Payment $9,981/mo*
4 Beds
3.5 Baths
2,537 sqft
(on 0.25 acres)
Local Information
-- mins to
Description
Welcome to this exclusive new development of six luxury single family residences in the prestigious City of Walnut, known for its award winning Walnut Valley Unified School District. Each estate features stunning views, expansive backyards over 10,000 sqft, and the potential for an ADU. The model home offers 2,537 sqft of elegant living space on a 10,990 sqft lot with 4 bedrooms and 3.5 bathrooms. All six homes range from 2,432 to 2,900 sqft, designed for comfort, natural light, and spacious living. Step inside to a bright foyer with sleek iron railings, luxury vinyl plank flooring, and high ceilings. The open concept main level seamlessly connects the living, dining, and kitchen areas. The gourmet kitchen boasts high end stainless steel appliances, quartz countertops, a large center island, and custom cabinetry. Expansive windows bring in natural light, and sliding glass doors open to landscaped backyards with lush lawns, pergola covered patios, and hillside views. A modern gas fireplace enhances the living area. Upstairs, the primary suite is a luxurious retreat with dual vanities, a walk in shower, a freestanding soaking tub, and a spacious walk in closet. Additional bedrooms are generously sized with large windows, and one features a private en suite bath. The junior suite on the main level includes its own bathroom, perfect for guests or multi generational living. Landscaped with terraced retaining walls, the property showcases stunning hillside views. Each home includes a two car garage with a stone facade and a private side yard for relaxation or gardening. There is no HOA and no Mello Roos, providing luxury living without extra fees. Located near major highways, shopping centers, and top schools, this community is perfect for those seeking modern luxury in a prime location. Schedule your private tour today to experience the elegance and breathtaking views of these exceptional properties.
689 Castlehill Dr, Walnut, CA 91789 is a 4 bedroom, 4 bathroom, 2,537 sqft single-family home built in 2026. It last sold for $1,650,000 on Jan 13, 2026 (6% below the $1,750,530 asking price). It is currently off market. The Trulia Estimate is $1,665,500, with a rent estimate of $5,790/month.
Home Highlights
Parking
2 Car Garage
Outdoor
No Info
A/C
Has Cooling
HOA
None
Price/Sqft
$650/sqft
Listed
180+ days ago
Home Details for 689 Castlehill Dr
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Interior Details Number of Rooms: 10Types of Rooms: Master Bedroom, Bedroom, Master Bathroom, Bonus Room, Entry Foyer, Foyer, Kitchen, Laundry, Living Room |
Beds & Baths Number of Bedrooms: 4Main Level Bedrooms: 1Number of Bathrooms: 4Number of Bathrooms (full): 3Number of Bathrooms (half): 1Number of Bathrooms (main level): 2 |
Dimensions and Layout Living Area: 2537 Square Feet |
Appliances & Utilities Laundry: Washer Hookup,Gas Dryer Hookup |
Heating & Cooling Has CoolingAir Conditioning: Central Air |
Fireplace & Spa Fireplace: Living RoomHas a Fireplace |
Windows, Doors, Floors & Walls Common Walls: No Common Walls |
Levels, Entrance, & Accessibility Stories: 2Number of Stories: 2Levels: Two, Multi/SplitEntry Location: front door |
View Has a ViewView: City Lights, Mountain(s), Neighborhood |
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Exterior Home Features No Private Pool |
Parking & Garage Number of Garage Spaces: 2Number of Covered Spaces: 2Has a GarageHas an Attached GarageParking Spaces: 2Parking: Garage Attached |
Pool Pool: None |
Frontage Not on Waterfront |
Water & Sewer Sewer: Public Sewer |
Surface & Elevation Elevation Units: Feet |
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Cumulative Days on Market: 92 |
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Year Built Year Built: 2026 |
Property Type / Style Property Type: ResidentialProperty Subtype: Single Family ResidenceStructure Type: HouseArchitecture: House |
Building Is a New ConstructionNot Attached PropertyNo Additional Parcels |
Property Information Parcel Number: 8722014018 |
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Price List Price: $1,750,530Price Per Sqft: $650/sqft |
Status Change & Dates Off Market Date: Tue Jan 13 2026 |
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MLS Status: Closed |
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Direction & Address City: Walnut |
School Information Jr High / Middle School: South PointeHigh School: WalnutHigh School District: Walnut Valley Unified |
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Community Features: Curbs, Street Lights, SidewalksNot Senior Community |
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Association for this Listing: California Regional MLS |
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Lot Area: 0.25 acres |
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Special Conditions: Standard |
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Listing Terms: Cash, Cash to New Loan, Conventional, FHA, Fannie Mae |
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Mls Number: WS25105120Living Area Range Units: Square FeetAttribution Contact: 626-560-5470Back On Market Date: Tue Sep 02 2025Common Interest: NoneUniversal Property Id: US-06037-N-8722014018-R-N |
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CurbsStreet LightsSidewalks |
Last check for updates: about 2 hours ago
Listed by Edward Chen DRE #01758593, (626) 560-5470
Real Brokerage Technologies
Bought with: WEI ZHANG DRE #02113895, Real Brokerage Technologies
Originating MLS: California Regional MLS
Source: CRMLS, MLS#WS25105120

Price History for 689 Castlehill Dr
| Date | Price | Event | Source |
|---|---|---|---|
| 01/13/2026 | $1,650,000 | Sold | CRMLS #WS25105120 |
| 07/05/2025 | $1,750,530 | ListingRemoved | SDMLS #WS25105120 |
| 06/23/2025 | $1,750,530 | Listed For Sale | SDMLS #WS25105120 |
Market trends in Walnut
Last updated May 2026
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
59
14MoM
Comparable Sales for 689 Castlehill Dr
Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.21 | Single-Family Home | $990,000 | 09/05/25 | 3 | 2.5 | 1,724 | |
0.16 | Single-Family Home | $1,950,000 | 04/10/26 | 6 | 6.5 | 3,650 | |
0.40 | Single-Family Home | $925,000 | 04/16/26 | 3 | 2.5 | 1,736 | |
0.33 | Single-Family Home | $1,050,000 | 02/27/26 | 4 | 4 | 2,254 | |
0.36 | Single-Family Home | $818,000 | 02/24/26 | 3 | 2.5 | 1,736 | |
0.42 | Single-Family Home | $940,000 | 03/25/26 | 3 | 2.5 | 1,736 | |
0.62 | Single-Family Home | $1,260,000 | 08/01/25 | 5 | 3 | 2,267 |
Nearby homes
Get a sense of prices in the area by checking nearby homes.Assigned Schools
These are the assigned schools for 689 Castlehill Dr.
What Locals Say about Walnut
At least 124 Trulia users voted on each feature.
88 % Say there are sidewalks
88 % Say parking is easy
81 % Say car is needed
81 % Say yards are well-kept
80 % Say it's dog friendly
74 % Say it's quiet
72 % Say streets are well-lit
68 % Say people would walk alone at night
63 % Say it's walkable to grocery stores
63 % Say there's holiday spirit
62 % Say there's wildlife
62 % Say they plan to stay for at least 5 years
47 % Say neighbors are friendly
44 % Say it's walkable to restaurants
44 % Say kids play outside
29 % Say there are community events
Sourced by Trulia users. Learn more about our methodology.
LGBTQ Local Legal Protections
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Apartments for Rent
Homes for sale near 689 Castlehill Dr
Off Market Homes Near 689 Castlehill Dr

The multiple listing data appearing on this website, or contained in reports produced therefrom, is owned and copyrighted by California Regional Multiple Listing Service, Inc. ("CRMLS") and is protected by all applicable copyright laws. Information provided is for viewer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties the viewer may be interested in purchasing. All listing data, including but not limited to square footage and lot size is believed to be accurate, but the listing Agent, listing Broker and CRMLS and its affiliates do not warrant or guarantee such accuracy. The viewer should independently verify the listed data prior to making any decisions based on such information by personal inspection and/or contacting a real estate professional.
Based on information from California Regional Multiple Listing Service, Inc. as of 2026-02-09 09:51:42 PST 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
Based on information from California Regional Multiple Listing Service, Inc. as of 2026-02-09 09:51:42 PST 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