Off Market8174d on market
3424 Keystone Loop
Discovery Bay, CA, 94505 • 94505 • Contra Costa County
$795,500
$226/sqft
4Beds
2Baths
3,517Sqft
0.15 acLot
2003Built
Market activity
Demand and pricing signals for this listing
5 views
People checking out this listing
8174 days on market
Established listing
$226/sqft
Price per square foot
About this home
Home Type Unknown · Built 2003
This is a 3517 square foot, 4 bedroom, 2.0 bathroom home. This home is located at 3424 Keystone Loop, Discovery Bay, CA 94505.
Estimated monthly payment
Based on current rates
$5,063/month
Principal & Interest$3,817
Property Tax$796
Insurance$265
HOA$185
Down payment20% ($159,100)
3%50%
Est. 6.00% rate · 30yr fixed · $636,400 loan
Full calculator →At a glance
Key facts and listing details
TypeUnknown
Year Built2003
ParkingGarage - Attached
HOA$185 monthly
Property
Home typeHome Type Unknown
Year built2003
Parking & Outdoor
ParkingGarage - Attached
Lot6,490 sqft
Location & Tax
Neighborhood94505
Annual tax$10,506
Parcel0114210412
Bathrooms & Fees
Full baths2
HOA$185/mo
Features & details
1 category of property features
Exterior Features
Parking
Garage - Attached
Listing insights
Market data and value estimates
StatusOff Market
Days on market8174
Est. value$795,500
Est. rent$3,167/mo
Tax rate1.15%
Price/sqft$226
Last sold$539,000
Tour days6
Views5
How are the schools in Discovery Bay?
3 schools rated nearby
Location
Discovery Bay, CA, 94505
Price history
1 event
DateEventPrice$/sqftSource
Nov 20, 2003Sold$539,000$153Public Record
Sold$539,000
Nov 20, 2003•$153/sqft•Public Record
Tax history
23 years of records
YearTax paidAssessed value
Apr 8, 2025$10,506$766,047
Apr 8, 2024$10,021$751,028
Apr 8, 2023$9,866$736,303
Apr 8, 2022$9,704$721,866
Apr 8, 2021$8,972$661,500
Apr 8, 2020$8,528$617,500
Apr 8, 2019$8,343$598,000
Apr 8, 2018$7,725$560,000
Apr 8, 2017$7,698$560,000
Apr 8, 2016$6,981$519,500
Apr 8, 2015$6,107$449,000
Apr 8, 2014$6,107$448,000
Apr 8, 2013—$387,500
Apr 8, 2012—$334,500
Apr 8, 2011—$318,000
Apr 8, 2010—$322,500
Apr 8, 2009—$325,500
Apr 8, 2008—$430,000
Apr 8, 2007—$571,778
Apr 8, 2006—$560,567
Apr 8, 2005—$549,576
Apr 8, 2004—$538,800
Apr 8, 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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