Google satellite image for 502 Athena #7, Hercules, CA 94547

Off market may 2021 for $435K

$421,771

Est. refi paymentEst. refi $1,409/mo

•

3 ba

•

1,180

sq ft

502 Athena #7, Hercules, CA 94547

About this home

502 Athena #7 is a 1,180 square foot condo with 2 bedrooms and 3 bathrooms. - it last sold on May 28, 2021 for $435,000. Based on Redfin's Hercules data, we estimate the home's value is $421,771.

CondoProperty Type

1988Year Built

$357Est. Price/Sq.Ft.

2 car garageParking

Source:Public Records

Redfin Estimate

$421,771

$13K since sold in May 2021$40K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 7.1% lower than the average sale price ($454K) of 6 comparable homes.

SOLD OCT 14, 2026
$410,000
A
2 beds2.5 baths1,180 sq ft
403 Olympus #7, Hercules, CA 94547
SOLD MAR 11, 2026
$490,000
B
2 beds2.5 baths1,180 sq ft
402 Olympus #7, Hercules, CA 94547
BOUGHT WITH REDFIN SEP 16, 2026
$445,000
C
2 beds2 baths1,052 sq ft
720 Live Oak Ln, Pinole, CA 94564
SOLD OCT 15, 2026
$503,000
D
2 beds2 baths1,274 sq ft
116 Whaler Cir, Hercules, CA 94547
SOLD AUG 21, 2026
$450,000
E
2 beds2 baths998 sq ft
308 N Wildwood, Hercules, CA 94547
SOLD AUG 12, 2026
$425,000
F
2 beds2 baths1,011 sq ft
1110 Devonwood, Hercules, CA 94547

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Earn from this home

Sell

$87,359

Est. take-home

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Refinance

Est. cash available

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Rent

$3,109/mo

Redfin rental estimate

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Market trends in 94547, CA

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

101.3%

0.2% MoM

Median sale price

$662K

$28K MoM

Avg. days on market

31d

8 days MoM

Recently sold homes

2 MoM

New listings for sale

OPEN SAT, 1PM TO 3:30PM
$698,000
3 beds2 baths1,316 sq ft
127 Catalpa Ct, Hercules, CA 94547
OPEN SAT, 12:30PM TO 3PM
$950,000
4 beds2.5 baths2,115 sq ft
151 Skelly, Hercules, CA 94547
SHORT SALE
$349,000
2 beds2 baths937 sq ft
193 Glenwood, Hercules, CA 94547
OPEN SAT, 1PM TO 4PM
$939,000
5 beds3 baths2,928 sq ft
650 Turquoise Dr, Hercules, CA 94547
REDFIN OPEN SAT, 1PM TO 4PM
$549,000
3 beds2.5 baths1,434 sq ft
130 Terrace Ct, Hercules, CA 94547
$249,999
1 bed1 bath688 sq ft
198 Glenwood, Hercules, CA 94547
OPEN SAT, 12:30PM TO 3:30PM
$444,600
2 beds2.5 baths1,180 sq ft
508 Athena #7, Hercules, CA 94547
See all

Provided by Redfin

Sale history for 502 Athena #7

Date

Event

Price

Public Records

May 28, 2021

Sold

$435,000

$369/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #40493008

May 22, 2011

Listing Removed

—

bridgeMLS, Bay East AOR, or Contra Costa AOR #40492627

Oct 15, 2010

Listing Removed

—

Public Records

Sep 30, 2005

Sold

$432,000

$366/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #40106482

Sep 14, 2005

Listing Removed

—

bridgeMLS, Bay East AOR, or Contra Costa AOR #40090304

Sep 1, 2005

Listing Removed

—

Public Records

May 11, 2004

Sold

$295,000

$250/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #30005701

Feb 23, 2004

Listing Removed

—

bridgeMLS, Bay East AOR, or Contra Costa AOR #28644578

Aug 18, 2001

Listing Removed

—

Public Records

May 23, 2001

Sold

$235,500

$200/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #21006359

Mar 15, 2001

Listing Removed

—

Public Records

May 21, 1999

Sold

$125,000

$106/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #29003914

Apr 2, 1999

Listing Removed

—

Year

Property tax

Land + Additions

Assessment*

2026

$7,690 (+1.8%)

$220,814 + $259,457

$480,271

2025

$7,555 (+3.0%)

$220,814 + $259,457

$480,271

2024

$7,336 (+1.7%)

$216,485 + $254,370

$470,855

2023

$7,215 (+1.1%)

$212,241 + $249,383

$461,624

2022

$7,136 (+111.1%)

$208,080 + $244,494

$452,574

2021

$3,381 (+2.8%)

$204,000 + $239,700

$443,700

2020

$3,288 (+1.3%)

$34,808 + $116,036

$150,844

2019

$3,245 (+2.6%)

$34,452 + $114,847

$149,299

2018

$3,162 (+1.2%)

$33,777 + $112,596

$146,373

2017

$3,125 (+6.4%)

$32,466 + $108,225

$140,691

2016

$2,937

$32,466 + $108,225

$140,691

2015

$2,939 (−2.5%)

$31,830 + $106,103

$137,933

2014

$3,013 (+4.2%)

$30,738 + $102,463

$133,201

2013

$2,893 (+6.5%)

$30,738 + $102,463

$133,201

2012

$2,716 (−8.6%)

$30,600 + $102,000

$132,600

2011

$2,973 (+2.6%)

$32,500 + $97,500

$130,000

2010

$2,898 (−17.9%)

$90,000 + $72,000

$162,000

2009

$3,529 (−15.7%)

$91,389 + $73,111

$164,500

2008

$4,187

$121,389 + $97,111

$218,500

Tax history for 502 Athena #7

Year

Property tax

Land + Additions

Assessment*

2026

$7,690 (+1.8%)

$220,814 + $259,457

$480,271

2025

$7,555 (+3.0%)

$220,814 + $259,457

$480,271

2024

$7,336 (+1.7%)

$216,485 + $254,370

$470,855

2023

$7,215 (+1.1%)

$212,241 + $249,383

$461,624

2022

$7,136 (+111.1%)

$208,080 + $244,494

$452,574

2021

$3,381 (+2.8%)

$204,000 + $239,700

$443,700

2020

$3,288 (+1.3%)

$34,808 + $116,036

$150,844

2019

$3,245 (+2.6%)

$34,452 + $114,847

$149,299

2018

$3,162 (+1.2%)

$33,777 + $112,596

$146,373

2017

$3,125 (+6.4%)

$32,466 + $108,225

$140,691

2016

$2,937

$32,466 + $108,225

$140,691

2015

$2,939 (−2.5%)

$31,830 + $106,103

$137,933

2014

$3,013 (+4.2%)

$30,738 + $102,463

$133,201

2013

$2,893 (+6.5%)

$30,738 + $102,463

$133,201

2012

$2,716 (−8.6%)

$30,600 + $102,000

$132,600

2011

$2,973 (+2.6%)

$32,500 + $97,500

$130,000

2010

$2,898 (−17.9%)

$90,000 + $72,000

$162,000

2009

$3,529 (−15.7%)

$91,389 + $73,111

$164,500

2008

$4,187

$121,389 + $97,111

$218,500

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Zoning

RM-L

Residential Multifamily Low Density District

To provide sites for low-density multifamily housing such as townhouses, condominiums and apartments, and medium-density single-family housing that incorporate good design and amenities with a gross density up to 12 units per acre (midrange density of 9 units per acre). The minimum parcel size for multifamily housing is 3 acres. The minimum lot size for single-family housing is 4,000 sq ft unless a smaller lot size is allowed by an approved planned development (PD).

Permitted uses

Include but are not limited to:

Housing-Other

Property details

Interior

Room Information
# of Rooms: 4

Exterior

Property Information
Subdivision Name: SUBDIVISION #6234
Living Sq. Ft: 1,180
Ground Floor Sq. Ft: 576
Building Sq. Ft: 1,180
# of Stories: 2
Legal Description: T06234 L B BG0038 U0007

Parking & Garage Information
Garage/Parking Sq. Ft: 410

Lot Information
# of Buildings: 1
Land Sq. Ft: 533
Legal Lot Number: 1
Acres: 0.0122
County Use Description: CONDOMINIUM

Financial

Assessor Information
Assessment Year: 2026

Public facts

Beds: 2
Baths: 3.0
Sq. Ft.: 1,180
Stories: 2.0
Lot Size: —
Style: Condo/Co-op
Year Built: 1988
Year Renovated: 1988
County: Contra Costa County
APN: 4041400633

Home facts updated by county records on Oct 30, 2026

Around this home

Schools

Ohlone Elementary School

Public K-5 • Assigned • 0.7mi

9/10

Hercules Middle School

Public 6-8 • Assigned • 1.8mi

7/10

Hercules High School

Public 9-12 • Assigned • 1.8mi

9/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

4/10 Heat Factor

7 days above 89° expected this year, 15 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

8/10 Air Factor

15 unhealthy days expected this year, 15 days in 30 years

Provided by First Street

Historical weather

Hercules, CA • 94547

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 11.4 hours in June and 4.9 hours in December, placing it above the U.S. average for solar exposure.

11.4 hrs

4.9 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$401,000 – $486,000

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Nearby similar homes

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New listings for sale in 94547

OPEN SAT, 1PM TO 3:30PM

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OPEN SAT, 12:30PM TO 3PM3D WALKTHROUGH

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SHORT SALE

$349,000

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193 Glenwood, Hercules, CA 94547

$460 HOA • Community pool • Built 1985

OPEN SAT, 1PM TO 4PM

$939,000

5 beds3 baths2,928 sq ft

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Remodeled kitchen • White cabinetry • Center island

REDFIN OPEN SAT, 1PM TO 4PM3D WALKTHROUGH

$549,000

3 beds2.5 baths1,434 sq ft

130 Terrace Ct, Hercules, CA 94547

$384 HOA • 2 garage spots • Community pool

$249,999

1 bed1 bath688 sq ft

198 Glenwood, Hercules, CA 94547

Open loft • In-unit laundry • Swimming pool

OPEN SAT, 12:30PM TO 3:30PM

$444,600

2 beds2.5 baths1,180 sq ft

508 Athena #7, Hercules, CA 94547

Fresh interior paint • Brand new carpet • New baseboards

Home values near 502 Athena #7

Data from public records.

Address	Redfin Estimate
500 Athena Unit 7, Hercules, CA 2 Beds \| 3 Baths \| 1180 Sq. Ft.	$492,590
502 Athena Unit 3, Hercules, CA 2 Beds \| 2 Baths \| 1022 Sq. Ft.	$451,381

Address	Redfin Estimate
502 Athena Unit 4, Hercules, CA 2 Beds \| 3 Baths \| 1180 Sq. Ft.	$489,909
500 Athena Unit 3, Hercules, CA 2 Beds \| 2 Baths \| 1115 Sq. Ft.	$447,267

Address	Redfin Estimate
504 Athena Unit 1, Hercules, CA 2 Beds \| 2 Baths \| 1137 Sq. Ft.	$448,750
504 Athena Unit 2, Hercules, CA 2 Beds \| 2 Baths \| 1031 Sq. Ft.	$433,937

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 94547, CA

Sale history for 502 Athena #7

Tax history for 502 Athena #7

Zoning

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 94547

Home values near 502 Athena #7

More real estate resources