4,689 Sq. Ft.
$340 / Sq. Ft.
4,689
Sq. Ft.
$340
per Sq. Ft.

Description

Welcome to your Delta waterfront escape—this custom 4,689 sq ft home sits on a large corner lot with an impressive “U”-shaped driveway and offers a private dock equipped with two HydroHoists (10,000 lb & 7,500 lb). With direct access to over 1,100 miles of waterways leading to the San Francisco Bay, this is boating at its best. Ask about the boat for sale. Inside, a marble style ceramic floor in the foyer opens to a light-filled open floorplan with soaring ceilings. The kitchen shines with stainless...Welcome to your Delta waterfront escape—this custom 4,689 sq ft home sits on a large corner lot with an impressive “U”-shaped driveway and offers a private dock equipped with two HydroHoists (10,000 lb & 7,500 lb). With direct access to over 1,100 miles of waterways leading to the San Francisco Bay, this is boating at its best. Ask about the boat for sale. Inside, a marble style ceramic floor in the foyer opens to a light-filled open floorplan with soaring ceilings. The kitchen shines with stainless steel appliances and abundant cabinetry, while the great room delivers an immersive entertainment experience with a professional-grade 11.1 channel Dolby Atmos surround sound system (available for purchase). The downstairs primary suite (~725 sq ft) offers a private retreat, complemented by a formal dining room and a versatile bonus room (potential 4th bedroom). Step outside to a large deck framed by lush landscaping—perfect for waterfront entertaining. The oversized 4-car shop-style garage (~930 sq ft, ~29’ x 32’) with 10’6” ceilings and a 10’ x 10’ RV door is ideal for boats, vehicles, or hobbies, plus side yard trailer storage. A rare opportunity to own a true Delta waterfront entertainer’s dream.
  1. Listed by Michael Guzzardo • DRE #01066846 • Corcoran Icon Properties

Property Details for 91 Shell Place

City
DISCOVERY BAY
Dist Neighborhood Subdiv
DELTA WATERFRONT ACCESS
Building Type
Detached
Property Sub Type
Detached
Style
Contemporary
Garage Spaces
4
Garage/Parking
Attached
LISTING UPDATED: 05/18/2026 01:18 AM

Property Details for 91 Shell Place

StatusActive
MLS #41129278
Days on Compass69
Taxes-
HOA Fees-
Condo/Co-op Fees-
Property TypeSingle Family
MLS TypeRESIDENTIAL / Detached
Year Built1993
Lot Size0.22 AC / 9,780 SF
CountyContra Costa County

Location

Listing Courtesy of Corcoran Icon Properties, Michael Guzzardo, DRE #01066846
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Building Information for 91 Shell Place

Stories2Year Built1993Building Size-Lot Size0.22 AC / 9,780 SF

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$8,860 per month

30 year fixed, 6.36% Interest

Principal and Interest

$7,948

Property Taxes

$912

HOA Dues

$0

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Property Information for 91 Shell Place

Features
Feature Details
  • Fireplaces: 1
  • FIREPLACES: Living Room
  • Flooring: Tile, Carpet
  • Garage: Yes
  • Laundry: Laundry Room
  • Pool Type: None
  • Pool: No
Room Details
  • Rooms Total: 8
  • Additional Rooms: Laundry Room
  • Kitchen Features: Breakfast Nook, Stone Counters, Dishwasher, Double Oven, Eat-in Kitchen, Disposal, Gas Range/Cooktop, Ice Maker Hookup, Kitchen Island, Microwave, Range/Oven Built-in, Refrigerator, Updated Kitchen
  • Bedrooms Count: 4
  • Bathrooms Total Count: 2.0
  • Room Additional: Formal Dining Room
  • Bathrooms Half: 1
Utility Details
  • Cooling: Central Air
  • Heating: Forced Air 1 Zone
  • Solar: None
Lot / Property Details
Home Owners Association
  • HOA: No
Property Details
  • Additional Equipment: Garage Door Opener, Gas Water Heater
  • City Transfer Tax: No
  • Construction Status: Existing
  • Exterior: Stucco
  • Level - Upper: 2 Bedrooms, 1 Bath, Loft
  • Lot Description: Bay Front / Beach, Boat Dock, Corner Lot, Bay/Harbor, Landscaped, Waterfronts
  • Lot Sq Ft Apx: 9780
  • Lot Size Square Feet: 9780.0
  • Roof: Tile
  • Sq Ft Apx: 4689
  • Stories: Two Story
  • Street Level: 2 Bedrooms, 1.5 Baths, Laundry Facility, Main Entry
  • Yard Description: Deck(s), Front Yard, Sprinklers Automatic, Landscape Front
  • Year Built: 1993
  • Acres: 0.23
Location Details
  • Directions to Property: hwy 4/newport/shell
  • FIPS Code: 06013
  • Parcel Number: 008-360-007-2
  • Printed Neighborhood Rpt: Yes
  • Board ID: DELTA
Additional Information
Additional Information
  • Fireplace: Yes

Property History for 91 Shell Place

DateEvent & SourcePriceAppreciation
May 11, 2026

Price Change

MLSListings #EB41129278

$1,595,000
May 11, 2026

Price Change

EBRD #41129278

$1,595,000
Apr 1, 2026

Listed (Active)

MLSListings #EB41129278

$1,650,000
DateEvent & SourcePrice
05/11/2026

Price Change

MLSListings #EB41129278

$1,595,000
05/11/2026

Price Change

EBRD #41129278

$1,595,000
04/01/2026

Listed (Active)

MLSListings #EB41129278

$1,650,000

For completeness, we often displays two records for one sale: the MLS record and the public record.

Public Records for 91 Shell Place

Taxable ValueLand$199,593Additions$637,434Total$837,027
Tax Record2025$10,950 ($912 / month)
Home Facts
Beds3Total Finished SqFt4,689 SqFtAbove Grade Finished SqFt4,689 SqFtStories2Lot Size9,780 SqFtStyleSingle Family ResidenceYear Built1993Year Renovated1994ZoningP-1CountyCONTRA COSTAAPN008-360-007-2

Schools near 91 Shell Place

This home is within Byron Union Elementary School District.
Rating
School
Type
Grades
Distance
Public - K to 5
Public - 6 to 8
Public - 9 to 12
Public - K to 8
Rating
School
Distance
Timber Point Elementary School
PublicK to 5

Excelsior Middle School
Public6 to 8

Liberty High School
Public9 to 12

Byron Institute for Independent Study
PublicK to 8

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

Similar Homes

91 Shell Place is a single family home for sale in Discovery Bay, CA 94505. This property was listed for sale on April 1, 2026 by Corcoran Icon Properties, it's currently listed at $1,595,000. It has been on the market for a total of 69 days and was last sold on March 24, 2009. This listing's school districts are Liberty Union High School District, Byron Union Elementary School District. Nearby schools include Timber Point Elementary School, Excelsior Middle School and Liberty High School. 91 Shell Place is a 4-bed, 3-bath, 4,689 sqft single family home built in 1993.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of any information, descriptions or measurements (including square footage measurements and property condition), such should be independently verified through appropriate means, including, but not limited to, in person inspection and public records, and Compass International Holdings, its subsidiaries, affiliates and independently owned and operated franchisees, and their affiliated agents and associated third parties expressly disclaim any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the seller's discretion. No financial or legal advice provided. Equal Housing Opportunity.

Listing Courtesy of Corcoran Icon Properties, Michael Guzzardo, DRE #01066846

Based on information from one of the following Multiple Listing Services: San Francisco Association of Realtors, the MLSListings MLS, the BAREIS MLS, the EBRD MLS, Shasta Association of REALTORS® Information being provided is for the visitor’s personal, noncommercial use and may not be used for any purpose other than to identify prospective properties visitor may be interested in purchasing. The data contained herein is copyrighted by San Francisco Association of Realtors, the MLSListings MLS, the BAREIS MLS, the EBRD MLS, Shasta Association of REALTORS® is protected by all applicable copyright laws. Any dissemination of this information is in violation of copyright laws and is strictly prohibited. Property information referenced on this web site comes from the Internet Data Exchange (IDX) program of the MLS. This web site may reference real estate listing(s) held by a brokerage firm other than the broker and/or agent who owns this web site. For the avoidance of doubt, the accuracy of all information, regardless of source, is deemed reliable but not guaranteed and should be personally verified through personal inspection by and/or with the appropriate professionals.