# 9121 San Diego, Atascadero, CA 93422

> **TL;DR:** 3bd/2ba single family, $949,000 ($527/sqft), built 2000, 1,800 sqft.
> Solar, View, RV Parking. Est. $4,112/mo. Listed 103 days.

## Property at a Glance

| Attribute | Value |
|-----------|-------|
| Price | $949,000 |
| Price/sqft | $527 |
| Bedrooms | 3 |
| Bathrooms | 2 full |
| Square Feet | 1,800 |
| Year Built | 2000 |
| Lot Size | 130,680 sqft (3.00 acres) |
| Stories | 1 |
| Property Type | Single Family (Single Family Residence) |
| Status | For Sale |
| Days on Market | 103 |

## Why This Home Stands Out

- **Solar Panels** - Reduced energy costs
- **Views** - Mountain, Panorama, Valley

## Estimated Monthly Costs

| Category | Amount |
|----------|--------|
| Mortgage (20% down, 6.5%) | $4,112 |
| **Total** | **$4,112** |

## Key Amenities

- Solar
- View
- RV Parking

## Property Highlights

- Built in 2000
- 3.00 acre lot
- 2 parking spaces

## Description

### Agent Description
Experience serenity and independence on Atascadero’s desirable West Side. Set on three usable acres, this ranch-style home offers sweeping mountain views and total privacy  just minutes from downtown, world class wineries, and the Central Coast lifestyle. Designed for the modern homesteader, the property features a massive 25kW solar array paired with three Tesla Powerwalls, plus a year-round natural spring for ultimate self-sufficiency.
Inside, the home is a gallery of the landscape; almost every room features a window "with its own story," framing the oaks and hills. Expansive decks offer seamless indoor-outdoor living, perfect for taking in the quiet of this tucked-away street. This isn’t just a house; it’s a sustainable lifestyle defined by freedom, views, and the ability to live fully off the land. This is a must-see property offering exceptional room to grow, ideal for a shop, ADU's, horses, or wherever your imagination leads you.

## Location

- **Address:** 9121 San Diego, Atascadero, CA 93422
- **County:** San Luis Obispo
- **Neighborhood:** ATSouthwest(50)

## Listing Agent

- **Name:** Robert Mariani
- **Brokerage:** Mariani Realty
- **Phone:** 8054592324
- **Email:** robert.mariani@gmail.com

## Primary Photo

![9121 San Diego - Primary Photo](http://lh.rdcpix.com/9115a6b1efa8b990c5a710c34a8e49bel-f4220567643r.jpg)

*31 total photos available on [listing page](https://www.propertysimple.com/listing/9121-san-diego-atascadero-ca-93422-26034713)*

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**MLS#:** PI26034713 | **Updated:** 2026-06-17
**Source:** listhub

*Copyright © 2026 California Regional Multiple Listing Service, Inc. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.*

[View on PropertySimple](https://www.propertysimple.com/listing/9121-san-diego-atascadero-ca-93422-26034713)

---

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