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Sold for $1,535,000 · Aug 2026

SOLD

Listed at $1,550,000

Sold

1667 S Lost Trail, Walnut, CA 91789

Walnut, CA

MLS# TR26166694

2,813 Sq Ft • Single Family Home5bd • 4ba
9 days on market

Listing Agent

Yu Gu

Listing Agent

YAWA Realty

DRE #: 01905388

Brokerage: YAWA Realty

Property Details

5

Bedrooms

4

Bathrooms

2,813 sqft

Square Feet

1988

Year Built

0.21 acres

Lot Size

$546

Price/Sq Ft

3

Garage Spaces

N/A

HOA

Single Family Home

Property Type

Description

Welcome to 1667 Lost Trail, located in one of Walnut’s most highly desired neighborhoods! Zoned for the prestigious, award-winning Walnut Valley Unified School District and just minutes from Mt. San Antonio College (Mt. SAC), this home offers an unbeatable location and exceptional floor plan featuring a highly sought-after main-floor bedroom suite—ideal for multi-generational living or guests. Enjoy bright, open living spaces complemented by tranquil, partial mountain views and a charming peekaboo city lights view from the upstairs bedroom. A perfect blend of convenience, lifestyle, and location. Don't miss this incredible opportunity!

Listing description from the August 2026 sale, as reported to CRMLS.

Facts & Features

Details

Stories
2
Cooling
CentralAir
Heating
Central
View
CityLights, Mountains

Sale history for 1667 S Lost Trail

1 recorded sale

$1,535,000
Sold August 2026 · listed $1,550,000, on market July 2026, 9 days on market · MLS #TR26166694 · Source: CRMLS
Listing Agent: Yu Gu · Listing Office: YAWA Realty · Contact: 909-438-7480 · Bought with: Lirong Zhu · Real Brokerage Technologies, Inc

How this sale compares

1667 S Lost Trail sold for $1,535,000 in August 2026, 1.0% under its $1,550,000 list price, after 9 days on the market. That works out to $546 per square foot on 2,813 square feet. Across 168 closed sales in 91789 over the last 12 months, the median sold price is $1,220,000 and the median is $597 per square foot, 9.3% above this sale's $546.

$546
This sale, per sq ft
$597
91789 median per sq ft (12 mo)
$1,220,000
91789 median sold price (12 mo)
168
Closed sales in 91789 (12 mo)
9
Days on market
−1.0%
Sold vs. list price
QuarterClosed sales in 91789Median sold price
Q1 202611$1,200,000
Q2 202657$1,220,000
Q3 202672$1,219,444
Q4 202628$1,255,000

Figures are MLS-reported closed sales (CRMLS); ZIP medians cover the last 12 months. Nalren does not estimate values. Recently sold in Walnut · Homes for sale in 91789

Recent sales near 1667 S Lost Trail

Closed sales reported in 91789, nearest first, last 12 months. All recent sales in Walnut →

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CRMLS

MLS# TR26166694

Listed: 7/29/2026

© 2026 California Regional Multiple Listing Service, Inc. Based on information from the California Regional Multiple Listing Service, Inc. as of 8/31/2026. This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. Display of MLS data is deemed reliable but is not guaranteed accurate by the MLS.

IDX information is provided exclusively for consumers' personal, non-commercial use. Information is deemed reliable but not guaranteed. Buyer should independently verify all information.

Listed by: YAWA Realty

Equal Housing Opportunity

Advertising Broker: Nalren Corp (CA DRE #02423715)

Licensed in the state of California

Nalren Corp (CA DRE #02423715) is the Advertising Broker for this IDX display. We are not the listing broker for this property. The listing broker/agent information is shown above. Contact the listing agent for inquiries.