Listed by Ryan Stayer •DRE #01951280 • LPT Realty

Pending

$665,000

Est. $4,813/mo —

•

1,251

sq ft

172 Diamante Rd, San Marcos, CA 92078

About this home

Welcome to to the gated, highly coveted Rancho Tesoro community, near Double Peak & San Elijo Hills. A chef-inspired kitchen boasts a premium quartz peninsula with breakfast bar seating, creating additional storage. Custom pull-out shelving & integrated spice racks keeps everything organized & out of the way, yet close when you need it. Bright, open-concept living area features elegant Luxury vinyl plank flooring & designer plantation shutters throughout. The versatile second bedroom includes a built-in Murphy bed, effortlessly transitioning from a guest suite to a professional home office. Enjoy the night's city lights as well as multiple different towns’ fireworks from your private covered balcony. Attached 2-car garage with overhead storage. In-unit Laundry! Fully Paid-Off Solar!! Resort-style pool with BBQs, lounge areas, & playground. Surrounded by walking & biking trails, South Lake/Discovery Lake, scenic open-space, & top-rated Double Peak School. Walking(or drive) distance to Double Peak Park, where you’ll find one of the best views in all of San Diego County. Built in 2020.

TownhomeProperty Type

2020Year Built

$532Price/Sq.Ft.

$272/moHOA Dues

2 car garageParking

Listing updated: Sep 23, 2026 at 08:31am

Redfin checked: 2 minutes ago

•Source:CRMLS #NDP2604177

Payment calculator

$4,813 per month

Principal and interest$3,765

Property taxes

HOA dues

Home insurance

Utilities

5 minutes to get started. No credit impact.

Affordability tools

Open houses

No upcoming open houses.

Nearby open houses (10)

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1429 N Broadway Unit A, Escondido, CA 92026
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OPEN SAT, 11AM TO 3PM
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1626 Wisteria Gln, Escondido, CA 92026
OPEN SAT, 12PM TO 3PM
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OPEN SAT, 1PM TO 3PM
$750,000
4 beds2 baths1,236 sq ft
656 Flora Dr, Oceanside, CA 92057
OPEN SAT, 1PM TO 4PM
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4 beds1.5 baths1,445 sq ft
1661 Oak Hill Dr, Escondido, CA 92027
OPEN SAT, 3PM TO 5PM
$760,000
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2787 Thunder Dr, Oceanside, CA 92056

Around this home

Schools

K - 12
Preschool & daycare

Double Peak K-8

Public K-8 • Assigned • 0.8mi

8/10

Mission Hills High School

Public 9-12 • Assigned • 2.3mi

7/10

Provided by GreatSchools

About Barham Discovery

Community

Barham Discovery Community, located between Discovery Street and Barham Drive, is a residential and campus-adjacent San Marcos neighborhood with hillside streetscapes and pocket parks. The neighborhood’s character concentrates around the Discovery Street and Barham Drive junction, where school drop-offs, walkers, and cyclists set a steady daytime rhythm. Housing reads as late-20th-century Southern California—stucco exteriors, tile roofs, and cul-de-sacs that follow the terrain. Nearby, California State University San Marcos adds a collegiate pulse and cultural calendar. Trails and open-space edges shape an outdoors-forward routine, while local coffee and casual dining cluster along nearby San Marcos Boulevard.

Provided by Walk Score and Local Logic

Market insights

172 Diamante Rd · $665,000

DAYS ON MARKET

The average home goes pending in 43 days.

SALE-TO-LIST

Most homes are selling 1% below list price.

LIST PRICE

Median sale price in this area is $588,836. (11% lower than this home)

PRICE DROP

25% of homes in this area have had a price drop in the past month.

Property details

Interior
Exterior
Finance

Kitchen

Bathroom

Bedroom

Living

Dining

Interior features
Two levels
Entry from family room
Has a view
All bedrooms located upstairs

Bedrooms
Two bedrooms on the main level

Bathrooms
Two full bathrooms

Kitchen
Microwave
Refrigerator
Gas range
Dishwasher

Laundry & utility
Separate laundry room
Stackable washer/dryer compatible

Heating & cooling
Central cooling

Sale and tax history for 172 Diamante Rd

Sale History
Tax History

Public record

Public record
Zoning

Beds

Baths

Stories

—

Lot width

—

Lot depth

—

Lot size

—

Year renovated

2020

Finished Sq. Ft.

1,251

Unfinished Sq. Ft.

—

Total Sq. Ft.

1,251

Year built

2020

Style

Condo/Co-op

County

San Diego County

APN

2227720809

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Aug 19, 2026.

SPA

Specific Plan Area Zone

The purpose of this chapter is to provide a framework for the Specific Plan Area (SPA) Zone through a standard process and general regulations and, specifically, to accomplish the following: Implement the goals, objectives, and policies of the General Plan.; Provide a planning process for the initiation, review, and regulation of comprehensively planned urban communities affording flexibility to the developer in a context of City review that ensures provision of necessary public services and facilities.; Establish a development review framework for comprehensibly planned communities pursuant to the authority provided in Government Code Section 65450 for the preparation of Specific Plans.

Permitted uses

Include but are not limited to:

No uses permitted by right

Climate risks

1/10 Flood Factor

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

4/10 Fire Factor

1% chance of being in a wildfire in next 30 years

4/10 Heat Factor

8 days above 95° expected this year, 23 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

4/10 Air Factor

4 unhealthy days expected this year, 4 days in 30 years

Provided by First Street

Historical weather

San Marcos, CA • 92078

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

37/ 100

Low sunlight

Sunscore

There appears to be significant shading by surrounding buildings, terrain, and vegetation.

4.9 hrs

3.1 hrs

JuneDecember

Provided by Shadowmap

Redfin Estimate for 172 Diamante Rd

$660,343

$4,657 under list price of $665K

Nearby comparable homes

The Redfin Estimate uses 6 recent nearby sales, priced between $640K to $700K.

SOLD SEP 29, 2026
$699,000 Last sold price
3 beds2.5 baths1,389 sq ft
122 Diamante Rd, San Marcos, CA 92078
$29/sq ft
1 year newer
SOLD JUL 24, 2026
$655,000 Last sold price
2 beds2.5 baths1,226 sq ft
885 Blackstone Dr, San Marcos, CA 92078
$2/sq ft
1 year newer
SOLD SEP 4, 2026
$685,000 Last sold price
3 beds2 baths1,342 sq ft
1162 Westin Way, San Marcos, CA 92078
$22/sq ft
18 years older
SOLD DEC 12, 2025
$640,000 Last sold price
2 beds2.5 baths1,209 sq ft
647 Hatfield Dr, San Marcos, CA 92078
eXp Realty of California, Inc.
$3/sq ft
15 years older
SOLD JUN 22, 2026
$685,000 Last sold price
3 beds2.5 baths1,331 sq ft
387 Mission Villas Rd, San Marcos, CA 92069
$17/sq ft
4 years older
SOLD SEP 16, 2026
$700,000 Last sold price
3 beds2 baths1,325 sq ft
1940 Fairway Circle Dr, San Marcos, CA 92078
$4/sq ft
45 years older

Rental earnings

Est. $3,209 per month, based on comparable rentals

This home is pending

The seller has accepted an offer, and this property is now .

Have questions?

Marc Lavoie

San Marcos Redfin Agent

Marc Lavoie typically replies in about 4 minutes

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Knopp Coastal Realty

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Payment calculator

Affordability tools

Open houses

Nearby open houses (10)

Around this home

Schools

Market insights

Property details

Sale and tax history for 172 Diamante Rd

Public record

Climate risks

Historical weather

Sun exposure

Redfin Estimate for 172 Diamante Rd

This home is pending

Have questions?

Nearby similar homes

New listings for sale in 92078

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