10665 San Marcos, Atascadero, California 93422, Atascadero, 93422 - 4 bed, 3 bath

10665 San Marcos, Atascadero, California 93422 home-pic-0

10665 San Marcos

Atascadero, California 93422

ACTIVE UNDER CONTRACT
CONDITION: EXCELLENT
4Beds
3Baths
2,583Sq Ft
90,604.797Lot Size

Property Price

LIST PRICE$1,150,000
EST. MARKET VALUE
$1,235,621
6% BelowMARKET VALUE

SUMMARY

Estimated Market Value

$1,235,621 +$85,621 Equity Potential
Based on Realkey algorithm analyzing recent comparable sales in Atascadero.

Comparable Sales Map

Comparables within 1 miles sold in recently

Address Sold Price BedsBathsSq Ft$/SqftDistance
10665 San Marcos
Subject
$1,150,000*
List Price
432,583$478-
A
7025 San Gabriel Road
Sold
$901,000321,824$4940.9 mi

* Subject property listed price vs sold prices of comps.

Condition Analysis

OVERALL CONDITION SCORE

Excellent
TeardownExcellent

Property is new construction or fully renovated.

Although built in 1981, the property has undergone extensive recent renovations that meet modern quality standards. The interior features a fully updated kitchen with stainless steel appliances and stone countertops, modernized bathrooms with contemporary tile work and fixtures, and updated flooring throughout. The addition of a guest suite, a detached studio, and well-maintained outdoor amenities like the large deck and stock tank pool indicate a high level of care and recent investment with no visible deferred maintenance.

PROSSTRENGTHS & OPPORTUNITIES

  • High Available Lot Utilization

    The property has a large lot size, which is more than 4 times of its living area. lot size in square feet = 90604, living area = 2583.

  • Multi-Generational Versatility

    The property features an attached guest suite with a private entrance and a detached bonus studio, providing excellent flexibility for rental income, a home office, or multi-generational living.

  • Significant Development Potential

    With two usable acres, a secondary building pad, and separate access off Realito, the estate is uniquely primed for the addition of an ADU, barn, or workshop.

CONSRISKS & DEFICIENCIES

  • Leased Solar Commitment

    The solar system is leased rather than owned, requiring the buyer to assume a long-term contractual obligation which may be less desirable than an owned system.

  • Vintage Infrastructure

    Built in 1981, the home may require updates to its original systems or cosmetic finishes to align with modern luxury standards and buyer expectations.

About 10665 San Marcos

Nestled on two usable acres in the prestigious 3F Meadows, this charming single-level estate offers the perfect Central Coast homestead lifestyle just 10 minutes from downtown. The main home features 3 bedrooms and a private office, highlighted by a vaulted living room with southern-facing windows that frame stunning views. Seamlessly integrated into the floor plan is an attached guest suite with its own entrance—ideal for multi-generational living or to keep as a rental unit. The park-like grounds feature stock tank pool, fenced raised-bed garden, fruit trees, and grapevines, all easily enjoyed from the large entertaining deck. Additional amenities include a detached 2-car garage with a private bonus studio/gym and leased solar. With a secondary building pad and separate access off of Realito, the property is primed for a future ADU, barn or whatever your heart desires.

Property Details

Public Facts

Property Type
Single Family Residence
Year Built
1981
Lot Size
90,604.797 Sq. Ft.

Interior

Total Bedrooms
4
Total Bathrooms
3 (3 Full, 0 Half)

Exterior & Parking

No exterior & parking available.

Utilities & Misc

HOA Fee
$0 / Month

Neighborhood Insights

Sensitive Facilities

No sensitive facilities data found.

Neighborhood Comparison

FeatureSubjectAverage HomeNeighborhood Ranking (50 Listings)
Beds4.03.0
64%
Baths3.02.0
57%
Square foot2,5831,906
73%
Lot Size90,604.79727,500
72%
Price$1.15M$849.0K
80%
Price per sq ft$445$462
45%
Built year19811984
42%
HOA$0$0
50%
Days on market23171
2%

Pricing History

Listed for Sale

Feb 12, 2026

$1,150,000

Initial Listing

Sold

Sep 4, 2020

$765,000

Public Record

Sold

Oct 16, 1998

$257,500

Public Record

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