520 W Hermosa
Fullerton, CA 92835
Listing broker / agent: Century 21 Allstars · Jaime Garcia · 562-440-9511 · CRMLS
MLS # DW26180053 · Last checked Oct 12, 2026 22:31 UTC
About this property
Custom and Impressive home with a detached ADU! Only steps away from Laguna Lake in the highly sought-after community of Sunny Hills Estates, this exceptional custom residence offers an impressive combination of sophistication, comfort, and resort-style living. Beautifully updated throughout, the home spans approximately 2,928 square feet and includes a highly desirable private studio ADU featuring its own entrance, full kitchen, bathroom, and laundry hookups — ideal for guests or extended family. From the moment you arrive, the gated entrance, expansive driveway, and striking architectural presence create a true sense of exclusivity. Inside, the home showcases refined finishes including rich hardwood flooring, elegant custom moldings, recessed lighting, and expansive windows that flood the interiors with natural light while capturing peaceful hillside and treetop views. Designed with entertaining in mind, the spacious main living area features soaring open-beam ceilings and a seamless flow into the gourmet kitchen, complete with premium stainless steel appliances, granite countertops, custom cabinetry, and an oversized island perfect for gathering. Multiple living and dining spaces create an inviting atmosphere that balances warmth with modern luxury. The primary suite offers a private retreat with spa-like amenities including a beautifully upgraded bathroom, soaking tub, walk-in closet, and direct access to the backyard. Outdoors, the property transforms into a true entertainer’s paradise. The completely renovated resort-style pool features a Baja shelf, tranquil water feature, and surrounding lounge areas anchored by a stylish fire pit designed for relaxing evenings and unforgettable gatherings. A fully equipped cabana elevates the experience even further with its own outdoor kitchen, television area, and private bathroom, creating the ultimate year-round entertainment space. Blending luxury with efficiency, the property is also equipped with a high-powered solar energy system paired with a backup battery, offering enhanced energy independence, long-term savings, and added convenience for modern living. Additional highlights include dual-zone HVAC systems, energy-efficient dual-pane windows and doors, en suite bathrooms throughout, and ample space for RV parking. Located within the award-winning Sunny Hills High School boundaries, this remarkable home delivers luxury living in one of the area’s most desirable neighborhoods. Tour this lovely home today!
Property details
- MLS number
- DW26180053
- Status
- Active
- Type
- Residential
- Subtype
- Single Family Residence
- Beds / baths
- 5 Beds • 6 Baths
- Living area
- 2,928 Sq Ft
- Lot size
- 0.5906 acres
- Year built
- 1954
- Stories
- 1
More property detailsCollapse
Listing
- Days on market
- 56
Building
- Year built
- 1954
- Year built source
- Assessor
- Stories
- 1
- Building stories
- 1
- Levels
- One
- Entry level
- 1
- Living area source
- Assessor
Bathrooms
- Full bathrooms
- 5
- Half bathrooms
- 1
Rooms & interior
- Main-level bedrooms
- 4
- Main-level bathrooms
- 5
- Rooms
- Den, Family Room, Foyer, Guest Quarters, Primary Bathroom, Primary Bedroom, Other
- Appliances
- Dishwasher
- Interior features
- Balcony, In Law Floorplan, Pantry, Recessed Lighting, Storage, Entrance Foyer, Walk In Closets
- Heating
- Central
- Cooling
- Central Air
- Fireplace
- None
- Laundry
- Laundry Closet, Stacked
Exterior & parking
- Total parking spaces
- 2
- Garage spaces
- 2
- Parking
- Driveway, Rv Potential
- Attached garage
- Yes
- Pool
- In Ground, Pebble, Private, Waterfall
- Lot features
- Back Yard, Gentle Sloping, Sloped Up
- Lot size source
- Assessor
- Property outlook
- Neighborhood
Utilities & community
- Water
- Public
- Sewer
- Public Sewer
- Community features
- Fishing, Lake, Park, Street Lights
Fees & lease terms
- Association
- No
- Association fee
- $0.00
Schools reported in the listing
- High school
- Sunny Hills
- High school district
- Fullerton Joint Union High
School information is supplied with the listing. Confirm current attendance boundaries and enrollment eligibility directly with the school district.
Nearby public schools
Nearby does not mean assigned. These are approximate straight-line distances from the property, not walking or driving routes. Confirm attendance boundaries, enrollment eligibility, grades and current school status directly with the district.
| School / district | Grades | Distance |
|---|---|---|
| Hermosa Drive Elementary (school website, opens in a new tab) Fullerton Elementary · Fullerton | K–6 | 0.7 mi |
| Laguna Road Elementary (school website, opens in a new tab) Fullerton Elementary · Fullerton | K–6 | 1.0 mi |
| Imperial Middle (school website, opens in a new tab) La Habra City Elementary · La Habra | 6–8 | 1.0 mi |
| Las Lomas Elementary (school website, opens in a new tab) La Habra City Elementary · La Habra | K–5 | 1.0 mi |
| Las Positas Elementary (school website, opens in a new tab) La Habra City Elementary · La Habra | K–5 | 1.1 mi |
| Sonora High (school website, opens in a new tab) Fullerton Joint Union High · La Habra | 9–12 | 1.4 mi |
| Beechwood Elementary (school website, opens in a new tab) Fullerton Elementary · Fullerton | K–8 | 1.4 mi |
| Washington Middle (school website, opens in a new tab) La Habra City Elementary · La Habra | 7–8 | 1.5 mi |
Source: California Department of Education · 2025-26 school locations. Downloaded Oct 2, 2026 UTC. This annual snapshot may not reflect later changes. Public schools only; not a complete list of education options. No ratings or attendance assignments are provided.
Check the California School Directory ↗Price and tax history
Asking price
- Current asking price
- $2,399,000
- MLS-reported original asking price
- $2,470,000
- MLS-reported previous asking price
- $2,470,000
- MLS-reported last price change
- 2026-09-16 12:38 UTC
| Observed (UTC) | Asking price |
|---|---|
| Oct 2, 2026 05:44 | $2,399,000 |
MLS values are reported for this listing, not prior sales. Observation dates show when our importer saw an asking price, not when the MLS changed it. Up to 24 observations are retained; changes between refreshes may be missed. This is not a complete price or sales history.
Property taxes
Tax history is not available from the imported listing data.
Source: MLS feed. Only supplied tax years are shown, up to 10 years; this is not a county tax archive. Amounts may be corrected and taxes may change after purchase. Verify assessments and current taxes with the county. These values do not automatically fill the payment calculator.
Market trends in Fullerton
Active residential homes for sale in Fullerton, CA, available through this website's authorized feed. Includes residential subtypes; excludes rentals. Not the entire market or a valuation of this property.
Observed price activity · past 30 days
13 currently active listings have an observed price-change pair ending in this period. A listing can appear in both counts.
Calculated 2026-10-12 23:26 UTC. Source: this website's authorized MLS inventory. Import progress, freshness rules and coverage affect the figures. Medians exclude missing/invalid values; price per sq ft is the median of individual listing ratios. Price observations are limited to the last 24 per listing and may miss changes between refreshes. This is not a complete 30-day market report, historical inventory trend, appreciation measure, or sold-price analysis.
Payment calculator
Explore a fixed-rate loan scenario. The price comes from this listing; a 20% down payment and 30-year term are starting assumptions, not requirements. Enter your own interest rate—not APR—and estimated costs.
Illustration only—not a rate quote, preapproval, lending offer or affordability determination. Assumes equal monthly payments on a fully amortizing fixed-rate loan; no adjustable rates, interest-only periods or balloon payments. Excludes closing costs, utilities, maintenance, special assessments and other unentered costs. Actual payments and escrow can differ. Review a Loan Estimate with your lender.
Understanding homeownership costs — CFPB ↗