REALATRENDS REAL ESTATE SERVICES, INC 949·494·8830
REALATRENDS

For Sale|DuplexActive

17101 4th A & B, Sunset Beach, CA 90742

  • 2,937 sq ft
  • Built 1974

MLS# PW26212785 · Listed Sep 30, 2026 · 4 Days On Site

The home

About 17101 4th A & B

Exceptional Duplex Opportunity Steps from Sunset Beach.

Enjoy coastal living and income potential with this well-located duplex, just steps from the beach and close to Sunset Beach’s dining, shopping, and entertainment. Each unit offers a spacious three-story layout with 2 bedrooms, 2 bathrooms, a versatile loft, and an attached 2-car garage with washer/dryer hookups.

The first level features a bedroom with an adjoining bathroom and a comfortable living room. On the second, main level, you’ll find another bedroom with an adjoining bathroom, a living room, a dining area, and a kitchen with a breakfast bar. The third-floor loft provides flexible space for a home office or additional living area. Vaulted ceilings and spacious patios off the living rooms enhance each unit’s open, inviting feel.

With convenient access to the 405, 605, and 22 freeways, this property combines a desirable beachside location with regional accessibility. Both units are currently rented at $3,750 per month each, offering an established rental income stream. Total square footage of the building (both units) was obtained from certified appraisal completed September 18, 2026, buyer to verify.

Property details for 17101 4th A & B

This duplex sits in the Sunset Beach neighborhood of Sunset Beach in Orange County. It offers 2,937 square feet of living space and is listed at $1,950,000, about $664 per square foot. The home was built in 1974. The MLS record lists the assessor parcel number as 178-545-18. Highlights include a fireplace and a two-car garage. The detail sections on this page cover interior and exterior features, estimated taxes, HOA dues where they apply, and the map location.

Specifications

Home Details

At a glance

Price
$1,950,000
Days On Site
4 Days
Bedrooms
N/A
Inside Area (SqFt)
2,937 sqft
Total Baths
N/A
Full Baths
N/A
Partial Baths
N/A
Lot Size
N/A
Year Built
1974
MLS® Number
PW26212785
Status
Active
Property Tax
N/A
HOA/Condo/Coop Fees
N/A
Sq Ft Source
N/A

General Features

Property Type
Duplex
MLS Number
PW26212785
Year Built
1974
Lot Size (sq ft)
2,614
Lot Size (acres)
0.06
Levels
Two
Garage Spaces
2
Parking Spaces
2
Parcel Number
17854518
On Market Date
2026-09-30
Listing Terms
Trust

Interior Features

Heating
Forced Air
Cooling
None
Fireplace
Living Room
Laundry
In Garage
Entry Level
1
Common Walls
One Common Wall

Exterior Features

Lot Features
Paved
Pool Features
None
Sewer
Public Sewer
Water
Public
Units
2

Community Features

Subdivision
Sunset Beach (SUNB)
Community Features
Curbs

The record

Property History for 17101 4th A & B

DateEventPriceNote
Sep 30, 2026 Listed for sale $1,950,000

Cost of ownership

Estimated monthly payment

7.03% · 30-yr fixed
$
$14,863/mo
10% down · 30-year fixed · $195,000 down
Principal & interest$11,711
Mortgage insurance (est., over 80% LTV)$731
Property tax (est. county typical)$1,852
Home insurance (rough est., varies widely)$569
HOANot reported, not included
$12,831/mo
20% down · 30-year fixed · $390,000 down
Principal & interest$10,410
Property tax (est. county typical)$1,852
Home insurance (rough est., varies widely)$569
HOANot reported, not included
$11,530/mo
30% down · 30-year fixed · $585,000 down
Principal & interest$9,109
Property tax (est. county typical)$1,852
Home insurance (rough est., varies widely)$569
HOANot reported, not included
Estimated carrying cost
$2,421/mo
All cash · taxes and insurance only
Principal & interestNone (cash purchase)
Property tax (est. county typical)$1,852
Home insurance (rough est., varies widely)$569
HOANot reported, not included

Estimate only, not a loan offer or quote. Principal and interest use the Freddie Mac 30-year fixed average of 7.03% (week of Sep 24, 2026); your rate will differ. A loan this size is typically a jumbo loan, which prices differently. Tax and insurance are modelled, not billed amounts; tax uses a typical Orange County rate. Verify all figures. Full assumptions and disclosures.

Next steps

Buying 17101 4th A & B

Want to see 17101 4th A & B in person? We have guided buyers through Sunset Beach and the wider Sunset Beach market since 1983. Call to arrange a private tour, or send a note and we'll follow up.

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Selling near 17101 4th A & B

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Listed by Don De Grote of Realty One Group West

Listing information updated Oct 1, 2026 at 6:10 AM PT. Source: CRMLS.

Call (949) 494-8830