NEW CONSTRUCTION
Listed by Edward Chen DRE #01758593 Real Brokerage Technologies
Contact: 626-560-5470
For sale
$1,499,000
Est. $9,614/mo
4
bd
3.5 ba
2,467
sq ft

685 Castlehill Dr, Walnut, CA 91789

map-entry

About this home

Single-familyProperty Type
2026Year Built
0.28 acresLot Size
$608Price/Sq.Ft.
2 car garageParking
Listing updated:
Redfin checked: 2 minutes ago
Source:CRMLS #WS26177718
18 days on Redfin322 views6 favorites

Payment calculator

$9,614 per month

Principal and interest$7,878
Property taxes
HOA dues
Home insurance
Utilities
Down payment
20% ($299,800)
Home price
$1,499,000
Loan details
30-yr fixed, 6.88%
5 minutes to get started. No credit impact. 

See this home in person

Open houses
No upcoming open houses.

Around this home

Schools

Cyrus J. Morris Elementary School

Public K-5 • Assigned • 0.4mi

8/10
South Pointe Middle School

Public 6-8 • Assigned • 1.5mi

10/10
Walnut High School

Public 9-12 • Assigned • 1.4mi

10/10
Provided by GreatSchools
About Alameda
Corridor

Provided by Walk Score and Local Logic

Offer insights

685 Castlehill Dr · $1,499,000
$1.51M and above
75% chance or better to win
Why $1.51M+ is a strong offer
DAYS ON MARKET
19 days
The average home goes pending in 45 days.
SALE-TO-LIST
99.9%
Most homes are selling 0% below list price.
About offer insights

Property details

Kitchen

Kitchen

Bathroom

Bathroom

Bedroom

Bedroom

Living

Living

Dining

Dining

  • Interior features
  • Two-level layout
  • Front door entry
  • Foyer
  • Entry
  • Den
  • Living room with fireplace
  • Family room
  • Main floor primary bedroom
  • Primary suite with primary bathroom
  • Walk-in closet
  • Multi-level bedrooms
  • Bedrooms
  • Primary bedroom on main floor
  • Multiple bedrooms across levels
  • Bathrooms
  • Three full bathrooms
  • One half bathroom
  • Two bathrooms located on the main level
  • Kitchen
  • Kitchen area (appliances not specified)
  • Laundry & utility
  • Washer hookup
  • Gas dryer hookup
  • Laundry room
  • Heating & cooling
  • Central cooling

Sale and tax history for 685 Castlehill Dr

Public record

Beds
Baths
Stories
Lot width
Lot depth
Lot size
0.28 Acres
Year renovated
Finished Sq. Ft.
Unfinished Sq. Ft.
Total Sq. Ft.
Year built
Style
Vacant Land
County
Los Angeles County
APN
8722014019
Parking Spaces
Basement
Accessible
HOA Dues
Garage
Features
Last updated by owner on Aug 30, 2026.

Local insights from Redfin agents

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

6/10 Heat Factor

7 days above 99° expected this year, 20 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

7/10 Air Factor

13 unhealthy days expected this year, 14 days in 30 years

Provided by First Street

Historical weather

Walnut, CA • 91789
Average low and high temperatures (°F)
70
49
72
51
75
53
73
53
77
58
82
61
84
62
90
66
87
65
81
59
73
52
71
50
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Sun exposure

84/ 100

Very good sunlight

Sunscore

This home receives average direct sun exposure in the zip code. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.

8.3 hrs
6.6 hrs
JuneDecember
Provided by Shadowmap

Redfin Estimate for 685 Castlehill Dr

$1,492,151
$6,849 under list price of $1.50M
Nearby comparable homes
The Redfin Estimate uses 6 recent nearby sales, priced between $1.1M to $1.7M.

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GreatSchools Ratings provided by GreatSchools.org.