Sold680d on market
1 Aquamarine Ct
Hercules, CA, 94547 • 94547 • Contra Costa County
$585,000
$454/sqft
2Beds
2Baths
1,288Sqft
2788 acLot
1985Built
Property DNA
2-Car Garage
Attached
This home is getting attention
Listed 680 days ago · 15 views
Market activity
Demand and pricing signals for this listing
15 views
People checking out this listing
680 days on market
Established listing
$454/sqft
Price per square foot
Selling Soon Prediction
HighThis home ranks in the top 17% of listings most likely to go under contract soon, based on market activity and demand signals.
Likelihood score
Want the full market analysis?
Get the detailed selling prediction score, comparable sales data, and price trend forecast for this property.
Free · Delivered to your inbox in minutes
About this home
Single Family · Built 1985
This residence sits at a corner within a Cul-de-Sac. Constructed in 1985, this charming townhouse community spans two levels and 1,288 sqft, offering a remarkable blend of privacy and comfortable living. On the main level, you'll find a combined dining/living area, kitchen, half bath, fireplace, and laundry hookups in the garage. The roof and the garage's two-car door were just replaced. Through the dining area, you access a secluded backyard with a side gate leading to the main street, ideal for relaxation or hosting gatherings. Upstairs, two bedrooms share a connecting restroom, with the primary bedroom featuring a walk-in closet. The HOA dues cover outside lawn maintenance. Conveniently located near Ohlone Elementary and within walking distance of Ohlone Park, this property offers easy access to shopping and dining in Hercules, Pinole, and El Sobrante. It's less than a mile from the freeway junctions of I-80 and Rte 4, ensuring a smooth commute, while the nearby San Pablo Bay provides numerous shoreline parks and trails for outdoor enthusiasts throughout the year.
Standout features identified
Our analysis highlights secluded backyard, side gate, and nearby san pablo bay as key attractions of this home.
Estimated monthly payment
Based on current rates
$3,928/month
Principal & Interest$2,808
Property Tax$585
Insurance$195
HOA$340
Down payment20% ($117,000)
3%50%
Est. 6.01% rate · 30yr fixed · $468,000 loan
Full calculator →At a glance
Key facts and listing details
TypeSingle Family Residence, Residential
Year Built1985
HeatingCentral Forced Air
CoolingCentral Air
Parking2 Attached Garage spaces
HOA$340 monthly
Lot2,788 Acres
Property
Home typeSingle Family
Sub-typeSingle Family Residence, Residential
Year built1985
Stories2
Systems
HeatingCentral Forced Air
CoolingCentral Air
RoofTile
Water / SewerPublic / Public Sewer
Parking & Outdoor
ParkingAttached
Garage2 spaces
Fireplaces1
Lot2,788 Acres
Location & Tax
Neighborhood94547
ZoningRM-L
Annual tax$9,331
Parcel4070240017
Bathrooms & Fees
Full baths1
HOA$340/mo
Features & details
6 categories of property features
Interior Features
Heating
Central Forced Air
Cooling
Central Air
Fireplace
Living Room
Exterior Features
Parking
Attached
Utilities
Public Utilities
Water Public
Gas
PublicUtilities
Room details
2 rooms detailed
Dining Room
DiningArea
Family Room
SeparateFamilyRoom
Listing insights
Market data and value estimates
StatusSold
Days on market680
Est. value$533,300
Est. rent$3,109/mo
Tax rate1.15%
Price/sqft$454
On marketApr 13, 2024
PostedApr 13, 2024
Last sold$585,000
MLS updatedFeb 1, 2026
Tour days6
Views15
How are the schools in Hercules?
3 schools rated nearby
8
Ohlone Elementary School
Elementary • Public • K-5
Location
Hercules, CA, 94547
Price history
5 events
DateEventPrice$/sqftSource
May 29, 2024Sold$585,000$454MLSListings Inc
May 7, 2024Pending Sale$575,000$446MLSListings Inc
Apr 13, 2024Listed For Sale$575,000$446MLSListings Inc
Feb 4, 2009Sold$180,000$140Public Record
Oct 30, 2008Sold$121,000$94Public Record
Sold$585,000
May 29, 2024•$454/sqft•MLSListings Inc
Pending Sale$575,000
May 7, 2024•$446/sqft•MLSListings Inc
Listed For Sale$575,000
Apr 13, 2024•$446/sqft•MLSListings Inc
Sold$180,000
Feb 4, 2009•$140/sqft•Public Record
Sold$121,000
Oct 30, 2008•$94/sqft•Public Record
Tax history
25 years of records
YearTax paidAssessed value
Apr 10, 2025$9,331$596,700
Apr 10, 2024$9,334$227,236
Apr 10, 2023$4,321$222,781
Apr 10, 2022$4,272$218,414
Apr 10, 2021$4,264$214,132
Apr 10, 2020$4,099$211,938
Apr 10, 2019$4,043$207,783
Apr 10, 2018$3,941$203,710
Apr 10, 2017$3,890$199,717
Apr 10, 2016$3,738$195,802
Apr 10, 2015$3,752$192,862
Apr 10, 2014$3,752$189,085
Apr 10, 2013—$185,500
Apr 10, 2012—$176,000
Apr 10, 2011—$163,500
Apr 10, 2010—$179,573
Apr 10, 2009—$180,000
Apr 10, 2008—$200,279
Apr 10, 2007—$196,353
Apr 10, 2006—$192,504
Apr 10, 2005—$188,730
Apr 10, 2004—$185,030
Apr 10, 2003—$181,640
Apr 10, 2002—$178,079
Apr 10, 2001—$174,588
Nearby homes
Neighborhood details
Local context around this listing
Hercules, CA • Contra Costa County
Nearby cities
AntiochBrentwoodConcordDanvilleMartinezPittsburgRichmondSan Pablo
Nearby zip codes
94547
Similar homes
Based on information from the MLSListings MLS as of 2026-04-10 03:16:39 PDT. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.
No obligation · Same-day response