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$4,195,000
112 Days On Site

320 1st St
Manhattan Beach, CA 90266

For Sale|Townhouse|Active
3
Beds
4
Total Baths
3
Full Baths
1
Partial Bath
2,011
SqFt
$2,086
/SqFt
2026
Built
County:
Los Angeles
Listed by Anthony Kostelak of Shoreview Partners Real Estate [email protected]
Call Now: (346) 422-8182
Is this the listing for you? We can help make it yours.
(346) 422-8182
Upcoming Open Houses
Sat, Sep 12, 1:00 PM - 3:00 PM
Sun, Sep 13, 1:00 PM - 3:00 PM
320 1st St320 1st St320 1st St320 1st St
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Mortgage Calculator

Monthly Payment (Est.)

$19,139
Calculator powered by Showcase IDX, a Constellation1 Company. Copyright ©2026 Information is deemed reliable but not guaranteed.

Welcome to Seaside Heaven, a newly constructed South Sand Section townhome offering a refined blend of modern luxury and relaxed coastal living. The opportunity to own new construction in Manhattan Beach’s coveted South Sand Section is increasingly rare—particularly at a price point remarkably below today’s estimated replacement cost. 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 one of Manhattan Beach’s most seasoned builders, no detail has been overlooked. Every finish, fixture, and architectural element has been intentionally considered to deliver exceptional quality, functionality, and timeless coastal appeal. Ideally positioned in a true “Goldilocks” Sand Section location—perfectly situated between Hermosa Beach and downtown Manhattan Beach—Seaside Heaven puts you close to everything while maintaining a relaxed residential feel. Enjoy exceptional walkability to the beach, shops, dining, cafés, and the best of both downtown districts, creating a location that feels just right for the quintessential Manhattan Beach lifestyle. Seaside Heaven pairs sophisticated design with everyday functionality, featuring a premier Thermador appliance package with a panel-ready French door refrigerator and 46-inch 6-burner dual-oven range, Taj Mahal quartzite countertops, a soapstone wet bar with integrated sink, natural slab surfaces throughout, rift-cut white oak cabinetry with custom architectural detailing, and bespoke stain-grade hemlock exterior wood siding. The private primary suite provides an elegant retreat complete with a custom-designed closet, while an innovative covered third-level patio with skylights and infrared heat creates a seamless indoor-outdoor living experience designed for year-round coastal enjoyment. Offering new construction, refined design, top-tier finishes, exceptional walkability. Seaside Heaven represents a rare opportunity to own an exceptionally crafted home in one of Manhattan Beach’s most desirable beachside neighborhoods.

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Listing Snapshot
Price 
$4,195,000
Days On Site 
112 Days
Bedrooms 
3
Inside Area (SqFt) 
2,011 sqft
Total Baths 
4
Full Baths 
3
Partial Baths 
1
Lot Size 
0.0622 Acres
Year Built 
2026
MLS® Number 
PV26111426
Status 
Active
Property Tax 
N/A
HOA/Condo/Coop Fees 
$300 monthly
Sq Ft Source 
Plans
Friends & Family
Recent Activity
a week agoPrice changed to $4,195,000
a week agoListing updated with changes from the MLS®
4 months agoListing first seen on site
General Features
Acres 
0.0622
Attached Garage 
Yes
Disclosures 
CovenantsRestrictionsDisclosureCoastalZone
Foundation 
Slab
Garage 
Yes
Garage Spaces 
2
Land Lease 
No
Levels 
Three Or More
Number Of Stories 
3
Parking 
AttachedAttached CarportCarportGarageGuest
Parking Spaces 
2
Property Sub Type 
Townhouse
Sewer 
Public Sewer
Special Circumstances 
Standard
Style 
Bungalow
Utilities 
Cable AvailableElectricity AvailableNatural Gas Available
Water Source 
Public
Interior Features
Appliances 
Built-In RangeDouble OvenDishwasherElectric Water HeaterFree-Standing RangeFreezerDisposalGas OvenGas RangeIce MakerMicrowaveRefrigeratorRange HoodWasher/Dryer Stacked
Cooling 
DuctlessHeat Pump
Fireplace 
Yes
Fireplace Features 
Family Room
Heating 
DuctlessHeat Pump
Interior 
Wet BarBuilt-in FeaturesDumbwaiterStone CountersBarWalk-In Closet(s)
Main Level Bedrooms 
2
Bathroom 
EntryFoyer 
Family Room 
Kitchen 
Features - Kitchen Island
Other 
Features - Walk-In Closet(s)
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Exterior Features
Construction Details 
Brick VeneerConcretePlasterSpray Foam InsulationStuccoVertical SidingWood Siding
Exterior 
BalconyRain Gutters
Patio And Porch 
DeckEnclosed
Pool Features 
None
Road Frontage 
City Street
Roof 
AsphaltShingle
Spa Features 
None
View 
City Lights
Waterfront Features 
Beach AccessOcean Access
Waterview 
City Lights
Community Features
Association Amenities 
OtherWater
Association Fee 
$300.0
Association Fee Frequency 
Monthly
MLS Area 
142 - Manhattan Bch Sand
School District 
Manhattan Unified
Financing Terms Available 
CashConventional
Building Access 
2nd
Schools
School District
Manhattan Unified
Elementary School
Unknown
Middle School
Unknown
High School
Unknown


This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. The display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, the Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent.

Neighborhood & Commute
Source: Walkscore
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