91 Shell Pl, Discovery Bay, CA 94505
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FOR SALE
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91 Shell Pl
Discovery Bay, CA 94505

  • 4 Beds
  • 2.5 Baths
  • 4,689 sqft

$1,525,000

Original price: $1,550,000
Est. Mortgage $9,239/mo*

$1,525,000

Original price: $1,550,000
Est. Mortgage $9,239/mo*
4 Beds
2.5 Baths
4,689 sqft

Home Highlights

Parking
Garage
Climate Control
Forced Air & Central Air
Price/Sqft
$325
Listed
140 days ago

Local Information

  • Map ViewExplore the area around 91 Shell Pl.
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

About this House

NEW PRICE - 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.
Last check for updates: about 18 hours ago
Listing courtesy of Michael Guzzardo DRE #01066846, (925) 864-5757
Corcoran Icon Properties
Source: bridgeMLS/CCAR/Bay East AOR, MLS#41129278

Home Details for 91 Shell Pl

Interior Features

Interior Details
Number of Rooms: 8Types of Rooms: Kitchen
Beds & Baths
Number of Bedrooms: 4Number of Bathrooms: 3Number of Bathrooms (full): 2Number of Bathrooms (half): 1
Dimensions and Layout
Living Area: 4689 Square Feet
Appliances & Utilities
Appliances: Dishwasher, Double Oven, Gas Range, Plumbed For Ice Maker, Microwave, Range, Refrigerator, Gas Water HeaterDishwasherLaundry: Laundry RoomMicrowaveRefrigerator
Heating & Cooling
Heating: Forced AirHas CoolingAir Conditioning: Central AirHas HeatingHeating Fuel: Forced Air
Fireplace & Spa
Number of Fireplaces: 1Fireplace: Living RoomHas a Fireplace
Gas & Electric
Electric: No Solar
Windows, Doors, Floors & Walls
Flooring: Tile, Carpet
Levels, Entrance, & Accessibility
Stories: 2Levels: Two StoryFloors: Tile, Carpet

Exterior Features

Exterior Home Features
Exterior: Dock, Front Yard, Sprinklers Automatic, Landscape FrontNo Private Pool
Parking & Garage
Number of Garage Spaces: 4Number of Covered Spaces: 4No CarportHas a GarageNo Attached GarageParking Spaces: 4Parking: Attached,Garage Door Opener
Pool
Pool: None
Frontage
WaterfrontWaterfront: Beach Front, WaterfrontOn Waterfront
Water & Sewer
Sewer: Public Sewer

Days on Market

Days on Market: 140

Property Information

Year Built
Year Built: 1993
Property Type / Style
Property Type: ResidentialProperty Subtype: Single Family ResidenceArchitecture: Contemporary
Building
Construction Materials: StuccoNot a New Construction
Property Information
Condition: ExistingParcel Number: 0083600072

Price & Status

Price
List Price: $1,525,000Price Per Sqft: $325

Active Status

MLS Status: Price Change

Location

Direction & Address
City: Discovery Bay

Agent Information

Listing Agent
Listing ID: 41129278

Building

Building Area
Building Area: 4689 Square Feet

HOA

No HOA

Lot Information

Lot Area: 10018.8 sqft

Listing Info

Special Conditions: Standard

Offer

Listing Terms: Cash, Conventional

Miscellaneous

Mls Number: 41129278

Additional Information

Source Internet Entire Listing Display

What Locals Say about Discovery Bay

At least 100 Trulia users voted on each feature.
  • 94 % Say it's dog friendly

  • 90 % Say there are sidewalks

  • 90 % Say car is needed

  • 90 % Say yards are well-kept

  • 86 % Say people would walk alone at night

  • 85 % Say parking is easy

  • 82 % Say there's holiday spirit

  • 76 % Say kids play outside

  • 75 % Say it's quiet

  • 74 % Say streets are well-lit

  • 64 % Say neighbors are friendly

  • 54 % Say there are community events

  • 50 % Say they plan to stay for at least 5 years

  • 47 % Say there's wildlife

  • 35 % Say it's walkable to restaurants

  • 26 % Say it's walkable to grocery stores

Sourced by Trulia users. Learn more about our methodology.
  • Andy E.
    "Discovery Bay is a beautiful bedroom community! It is on the Delta so all things water, boating, skiing, fishing, wildlife viewing are here! Safe community with great schools and great farmers markets nearby! Nearby Brentwood is great community with most everything you could need!"
  • Laurie Y.
    "This neighborhood is truly like no other. It’s on the Sacramento delta and the river is in your back yard. I live in a neighborhood where all my neighbors are friendly and keep an eye out for anything peculiar going on without being nosey. A great street to live on. "
  • Sierra K.
    "There are parks close by, people are friendly, clean community, and safe to walk in day time and at night"
  • Joanna J.
    "The things I like about our community are the holiday Boat parades, trails, nicely maintained parks that are safe for children."
  • Dlarry
    "The people here are pleasant and lookout for each other. Parks are great equip with doggie bags. The holidays are festive, most of the neighbors decorate their home during Christmas and Halloween."
  • James
    "Great place to raise a family, always having great times with the neighbors, everyone is friendly and helpful. "
  • D
    "Winery concerts and annual Christmas lights parade on the water. The boat owners are residents and volunteer to decorate their boats for the event. We have the seasonal cherry picking as well other fruits. "
  • D
    "We have an annual Christmas light show on the water. Neighbors are really friendly. The parks are dog friendly."
  • Dlarry
    "The parks are dog friendly and provide doggy bag through out the parks. People tend to ignore the speed limits and roll stop signs so be careful when crossing the street with your pet."
  • Laurie Y.
    " This town is big on community events....car shows, free concerts, boat parades, boat races, setting world records by tying together anything that floats with people on it ( we are in the record books as the largest human float) Christmas parade and open house.....altogether a very neighborly place to live."
  • JG
    "Friendly neighbors, black parties, bbqing, clean town, plenty of water sports, and great local eateries. "
  • Jlindemann23
    "It’s quiet but isolated. Neighbors can be nosey but mostly keep to themselves. Definitely need a car out here"
  • Ajmahlberg
    "There is no public transportation that I know of. Dial-a-Ride is available. Shuttle drivers also for airport destinations. "
  • XandraF.
    "I just recently moved here with family. it's Christmas time so I noticed that a lot of the neighborhood get together and decorate the streets for the holidays "
  • Skyler R.
    "There are lots of dogs walking with their owners, and there are 2 new(ish) dog parks at the community center! "
  • Samantha R.
    "Not to sure only live here for 2 years, we rent the house and I don’t really go out during the day time, as it is too hot. We go out in the evening, to walk he cat as the floor during the day is to hot."
  • Cali G.
    "I've lived here for 8 yrs now as a tenant. The community here at the Lakes are not very open not do they like renters! "
  • Barbara W.
    "I am a resident of Discovery Bay. As a whole, this little town is pretty safe. Very pet friendly. Great elementary schools and churches. Most within walking distance. Caution is required when crossing in the crosswalks at Discovery Bay Blvd. and Riverlake Rd's. as there has been a few minor hit and runs. Discovery Bay is a friendly community and a great place to raise your children."
  • John M.
    "You can't beat the discovery Bay Country Club living, it is a gated community and all of the homes are manicured with beautiful Golf Course views all through the community, it is a vary relaxed place to live and vary quite."
  • Discophil
    "Small town with Excelent Sushi Grill, Starbucks, Recreational Boat harbor w/ restaurant"

Market trends in Discovery Bay

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
Sale-to-List Price
Price per sq ft
Available listings
109
10
MoM

Home Value

Trulia Estimate
$1.49M
Since last month
Decreased$3K (-0.2%)
Since last year
Increased$289K (+24.2%)
Since last sale
Increased$838K (+128.8%)
Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value increased by +59% in the last 10 years
MonthEstimated value
2026
August 2026$1.49M
July 2026$1.49M
June 2026$1.53M
May 2026$1.54M
April 2026$1.6M
March 2026$1.26M
February 2026$1.19M
January 2026$1.17M
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
0.14
Single-Family Home
$999,000
01/14/26
4
2.5
3,103
0.06
Single-Family Home
$675,000
04/23/26
5
2.5
2,136
0.23
Single-Family Home
$925,000
03/03/26
4
3
2,356
0.11
Single-Family Home
$903,000
07/30/26
3
3
2,490
0.18
Single-Family Home
$980,000
03/02/26
5
3
3,145
0.21
Single-Family Home
$1,332,000
01/16/26
4
3
3,045
0.24
Single-Family Home
$920,000
12/12/25
3
3
2,960
0.22
Single-Family Home
$900,000
05/12/26
4
2.5
2,136
0.12
Single-Family Home
$660,000
02/13/26
3
2
1,768

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.
Address
Distance
Price
Bed
Bath
Sqft
Status
0.01
$1,267,600
3
3.5
3,172
Off Market
0.05
$876,400
4
2
2,742
Off Market
0.12
$1,306,000
4
3
2,581
Off Market
0.12
$1,026,000
4
3
2,581
Off Market
0.06
$675,000
5
2.5
2,136
Recently Sold
0.12
$1,878,700
5
4
3,861
Off Market
0.09
$704,800
4
2
2,136
Off Market
0.08
$823,300
4
2.5
2,136
Off Market
0.09
$705,600
3
2
1,768
Off Market
0.11
$903,000
3
2
2,490
Recently Sold
0.10
$703,900
3
2
1,768
Off Market

Price and Tax history

DateEventPrice
Aug 18, 2026
Source: bridgeMLS/CCAR/Bay East AOR #41129278
PriceChange
$1,525,000
Price decreased by 2%
Jul 15, 2026
Source: bridgeMLS/CCAR/Bay East AOR #41129278
PriceChange
$1,550,000
Price decreased by 3%
May 12, 2026
Source: bridgeMLS/CCAR/Bay East AOR #41129278
PriceChange
$1,595,000
Price decreased by 3%
Apr 1, 2026
Source: bridgeMLS/CCAR/Bay East AOR #41129278
Listed For Sale
$1,650,000
Mar 24, 2009
Source: N/A
Sold
$650,000

LGBTQ Local Legal Protections

Michael Guzzardo, Corcoran Icon Properties
Agent Phone: (925) 864-5757
Bay East 2026. CCAR 2026. bridgeMLS 2026. Information Deemed Reliable But Not Guaranteed. This information is being provided by the Bay East MLS, or CCAR MLS, or bridgeMLS. The listings presented here may or may not be listed by the Broker/Agent operating this website. This information is intended for the personal use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated at 2026-08-18 13:33:36 PDT.

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Frequently asked questions about 91 Shell Pl

  • What is the estimated monthly payment for 91 Shell Pl?
    Based on a $1,525,000 list price with 20% down at today's rates, the estimated monthly payment for 91 Shell Pl in Discovery Bay, CA is approximately $9,445 (about $7,909 principal & interest, $1,461 property taxes, and $75 homeowner's insurance). This is an estimate. Actual payment depends on your loan terms.
  • What do residents say about Discovery Bay?
    Residents describe Discovery Bay, CA as dog-friendly, pedestrian-friendly, and well-kept. See homes for sale in Discovery Bay, CA.
  • What are the closest schools to 91 Shell Pl?
    The closest schools to 91 Shell Pl in Discovery Bay, CA are Excelsior Middle School (rated 4/10), Liberty High School (rated 7/10), Timber Point Elementary School (rated 6/10).
  • What is 91 Shell Pl estimated to be worth?
    Trulia's estimated value for 91 Shell Pl in Discovery Bay, CA is $1,487,500.
  • Does 91 Shell Pl have air conditioning?
    Yes, 91 Shell Pl in Discovery Bay, CA has air conditioning.
  • Does 91 Shell Pl have laundry facilities?
    Yes, 91 Shell Pl in Discovery Bay, CA has laundry facilities.
91 Shell Pl, Discovery Bay, CA 94505 is a 4 bedroom, 3 bathroom, 4,689 sqft single-family home built in 1993. This property is currently available for sale and was listed by bridgeMLS/CCAR/Bay East AOR on Apr 1, 2026. The MLS # for this home is MLS# 41129278.