Off Market2504d on market
3423 Keystone Loop
Discovery Bay, CA, 94505 • 94505 • Contra Costa County
$808,600
$230/sqft
5Beds
4Baths
3,517Sqft
0.16 acLot
2003Built
Property DNA
Other Style
Built 2003 · 23 years of history
Tile Floors
Quality flooring throughout
$183/mo HOA
Pool · Other · Greenbelt
Market activity
Demand and pricing signals for this listing
6 views
People checking out this listing
2504 days on market
Established listing
$230/sqft
Price per square foot
About this home
Single Family · Built 2003
Step Inside this Amazing Home Within the Highly Desirable Lakeshore Guard-Gated Community and You Will Appreciate the Pride Taken from Top to Bottom in this Wonderful Family Home! Enjoy the Welcoming Front Porch Area as it Leads You to the Foyer and Living Room with Soaring Ceilings. This Magnificent Home Boasts 3,517 sqft. which includes 5 Bedrooms + 4 Baths (1 Generously Sized Bedroom & Full Bath Downstairs) + Loft/Office and Highly Sought after 3 Car Garage! Experience the Roomy Open-Concept Floor Plan with Vaulted Ceilings and an Updated Kitchen that Leads you Right into the Family Room with Cozy Fireplace. Enjoy the Peaceful Atmosphere of the Generously-Sized Lot at 7,000 sqft which Includes Professionally Designed English-Style Gardens & Shade Feature Accenting the Rear Patio. *Bonus Features: Community Pool, Basketball Court, Walking Trails Surrounding Beautiful Fountains & Lakes, Picnic Areas & Exercise Stations for Those Health Aficionados! Call for a Private Viewing TODAY!!
Estimated monthly payment
Based on current rates
$5,198/month
Principal & Interest$3,937
Property Tax$809
Insurance$270
HOA$183
Down payment20% ($161,720)
3%50%
Est. 6.14% rate · 30yr fixed · $646,880 loan
Full calculator →At a glance
Key facts and listing details
TypeSingleFamily
Year Built2003
HeatingForced air, Gas
CoolingCentral
ParkingGarage - Attached
HOA$183 monthly
Lot7,000 sqft
Property
Home typeSingle Family
StyleOther
ConditionExisting
Year built2003
Systems
HeatingForced air, Gas
CoolingCentral
RoofOther
Water / SewerPublic / Public Sewer
Parking & Outdoor
ParkingGarage - Attached
Lot7,000 sqft
Location & Tax
Neighborhood94505
Annual tax$9,277
Parcel0114210040
Bathrooms & Fees
Full baths4
HOA$183/mo
Features & details
10 categories of property features
Interior Features
Interior
Breakfast Bar
Stone Counters
Eat-in Kitchen
Family Room
Kitchen/Family Combo
Bonus/Plus Room
Appliances
Dishwasher
Microwave
Range / Oven
Flooring
Tile
Heating
Forced air
Gas
Cooling
Central
Laundry
Hookups only
Exterior Features
Exterior
Stucco
Brick
Parking
Garage - Attached
Lot Features
Regular
Sprinklers Automatic
Pool Features
Community
Room details
5 rooms detailed
Breakfast Nook
Dining Room
Family Room
Laundry Room
Sun Room
Listing insights
Market data and value estimates
StatusOff Market
Days on market2504
Est. value$808,600
Est. rent$4,016/mo
Tax rate1.15%
Price/sqft$230
Last sold$580,000
Tour days6
Views6
How are the schools in Discovery Bay?
3 schools rated nearby
Location
Discovery Bay, CA, 94505
Price history
4 events
DateEventPrice$/sqftSource
May 31, 2019Sold$580,000$165bridgeMLS/CCAR/Bay East AOR
Apr 24, 2019Pending Sale$589,000$167INTERO REAL ESTATE SVC.
Apr 1, 2019Listed For Sale$589,000$167INTERO REAL ESTATE SVC.
Dec 19, 2003Sold$480,000$136Public Record
Sold$580,000
May 31, 2019•$165/sqft•bridgeMLS/CCAR/Bay East AOR
Pending Sale$589,000
Apr 24, 2019•$167/sqft•INTERO REAL ESTATE SVC.
Listed For Sale$589,000
Apr 1, 2019•$167/sqft•INTERO REAL ESTATE SVC.
Sold$480,000
Dec 19, 2003•$136/sqft•Public Record
Tax history
23 years of records
YearTax paidAssessed value
Apr 9, 2025$9,277$646,997
Apr 9, 2024$8,834$634,311
Apr 9, 2023$8,699$621,874
Apr 9, 2022$8,557$609,681
Apr 9, 2021$8,356$597,728
Apr 9, 2020$8,321$591,600
Apr 9, 2019$8,077$574,000
Apr 9, 2018$7,889$574,000
Apr 9, 2017$7,704$560,500
Apr 9, 2016$6,987$520,000
Apr 9, 2015$6,112$449,500
Apr 9, 2014$6,112$448,500
Apr 9, 2013—$388,000
Apr 9, 2012—$335,000
Apr 9, 2011—$315,500
Apr 9, 2010—$315,500
Apr 9, 2009—$315,500
Apr 9, 2008—$431,000
Apr 9, 2007—$509,272
Apr 9, 2006—$499,287
Apr 9, 2005—$489,498
Apr 9, 2004—$479,900
Apr 9, 2003—$105,000
Nearby homes
Neighborhood details
Local context around this listing
Discovery Bay, CA • Contra Costa County
Nearby cities
AntiochBrentwoodConcordDanvilleMartinezPittsburgRichmondSan Pablo
Nearby zip codes
9450595219
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