320 1st St, Manhattan Beach, CA 90266

Townhouse · For sale · $4,295,000 · MLS# PV26111426

Townhouse for sale in Southern California — $4,295,000. 3 beds · 4 baths · 2,001 sqft. Welcome to Seaside Heaven, a newly constructed South Sand Section townhome offering the perfect blend of modern luxury and relaxed coastal living. The dream of owning new construction in the coveted South Sand Section…

320 1st St
For sale

$4,295,000

320 1st St, Manhattan Beach, CA 90266

3beds
4baths
2,001sqft
TownhouseProperty type
2026Year built
2,708 sqft lotLot size
2,001 sqftLiving area
$2,146/sqftPrice / sqft
$300/moHOA
2 spacesGarage

Facts & features

Interior

Bedrooms & bathrooms

  • Bedrooms: 3
  • Bathrooms: 4
  • Full bathrooms: 3
  • Half bathrooms: 1

Heating

  • Heating: Ductless, Heat Pump

Cooling

  • Cooling: Ductless, Heat Pump

Appliances

  • Included: Six Burner Stove, Built In Range, Double Oven, Dishwasher, Electric Water Heater, Free Standing Range, Freezer, Disposal, Gas Oven, Gas Range, Ice Maker, Microwave, Refrigerator, Range Hood, Water To Refrigerator
  • Laundry: Stacked

Interior area

  • Living area: 2,001 sqft

Property

Parking

  • Total parking spaces: 2
  • Garage spaces: 2

Lot

  • Lot size: 2,708 sqft

Features

  • Pool features: None
  • View: City Lights

Construction

Type & style

  • Home type: Townhouse
  • Property subtype: Townhouse

Condition

  • Year built: 2026

Community & HOA

Community

  • Has HOA: Yes
  • HOA fee: $300/mo

Financial & listing details

  • Days on market: 58 days
  • Price / sqft: $2,146
  • Status: Active
  • MLS#: PV26111426

Location

  • City: Manhattan Beach
  • ZIP: 90266

About this home

Welcome to Seaside Heaven, a newly constructed South Sand Section townhome offering the perfect blend of modern luxury and relaxed coastal living. The dream of owning new construction in the coveted South Sand Section of Manhattan Beach is now a reality—and at a price point that is remarkably below today's estimated replacement cost, presenting an increasingly rare opportunity in one of Southern California's most desirable coastal communities. This elegant 3-bedroom, 3.5-bath residence features architectural plans by veteran architect Doug Leach, construction by 40-year local builder JRO Construction, and thoughtfully curated finish selections by esteemed Wendy Word Interiors. Crafted by arguably one of Manhattan Beach's most seasoned and respected builders, no detail has been overlooked. Every finish, fixture, and design element has been carefully considered to deliver a home of exceptional quality, functionality, and timeless appeal. Ideally positioned between Hermosa Beach and downtown Manhattan Beach, the home offers exceptional walkability to shops, dining, beaches, and everything that makes the Sand Section lifestyle so highly sought after. Seaside Heaven blends sophistication and functionality with a premier Thermador appliance package featuring a panel-ready French door refrigerator, a 46-inch 6-burner dual-oven range, Taj Mahal quartzite countertops, a soapstone wet bar with a fully integrated sink, natural slab surfaces throughout, rift-cut white oak cabinetry with custom architectural details, and bespoke stain-grade hemlock exterior wood siding. The private primary suite serves as an elegant retreat complete with a custom-designed closet. An innovative covered third-level patio with skylights and infrared heat creates a seamless indoor-outdoor living experience ideal for year-round coastal enjoyment. Offering refined design, top-tier finishes, exceptional value, and a coveted beachside location, Seaside Heaven delivers elevated Manhattan Beach living at its finest. An outstanding opportunity for discerning buyers seeking both luxury and long-term value.

Listing updated: July 18, 2026 at 5:17 PM

Listed by: Anthony Kostelak, Shoreview Partners Real Estate

Source: CRMLS, MLS#: PV26111426, Originating MLS: California Regional MLS

Location

Explore parks, streets, and what's around this home.

Manhattan Beach

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Facts & features

Interior

Bedrooms & bathrooms

  • Bedrooms: 3
  • Bathrooms: 4
  • Full bathrooms: 3
  • Half bathrooms: 1

Heating

  • Heating: Ductless, Heat Pump

Cooling

  • Cooling: Ductless, Heat Pump

Appliances

  • Included: Six Burner Stove, Built In Range, Double Oven, Dishwasher, Electric Water Heater, Free Standing Range, Freezer, Disposal, Gas Oven, Gas Range, Ice Maker, Microwave, Refrigerator, Range Hood, Water To Refrigerator
  • Laundry: Stacked

Interior area

  • Living area: 2,001 sqft

Property

Parking

  • Total parking spaces: 2
  • Garage spaces: 2

Lot

  • Lot size: 2,708 sqft

Features

  • Pool features: None
  • View: City Lights

Construction

Type & style

  • Home type: Townhouse
  • Property subtype: Townhouse

Condition

  • Year built: 2026

Community & HOA

Community

  • Has HOA: Yes
  • HOA fee: $300/mo

Financial & listing details

  • Days on market: 58 days
  • Price / sqft: $2,146
  • Status: Active
  • MLS#: PV26111426

Location

  • City: Manhattan Beach
  • ZIP: 90266

Price history

DateEventPrice
5/22/2026Source: CRMLS, #PV26111426Listed for sale$4,295,000$2146/sqft
California Regional Multiple Listing Service (CRMLS)

The multiple listing data appearing on this website, or contained in reports produced therefrom, is owned and copyrighted by California Regional Multiple Listing Service, Inc. ("CRMLS") and is protected by all applicable copyright laws. Information provided is for viewer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties the viewer may be interested in purchasing. All listing data, including but not limited to square footage and lot size is believed to be accurate, but the listing Agent, listing Broker and CRMLS and its affiliates do not warrant or guarantee such accuracy. The viewer should independently verify the listed data prior to making any decisions based on such information by personal inspection and/or contacting a real estate professional.

Based on information from California Regional Multiple Listing Service, Inc. as of 2026-07-18 17:17:24 PDT and /or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information