OFF MARKET

Off Market Apr 2012 for $635K

$1,397,614

•

3,169

sq ft

818 Deer Spring Cir, Concord, CA 94521

About this home

Single-familyProperty Type

2004Year Built

0.3 acresLot Size

$441Est. Price/Sq.Ft.

3 car garageParking

Listed by Marcie Quintana •DRE #01469181 • Coldwell Banker

Bought with Out Of Area Out •DRE #09999915 • OUT OF AREA - NON MEMBER

Redfin checked: a minute ago

•Source:bridgeMLS, Bay East AOR, or Contra Costa AOR #40559729

Redfin Estimate

$1,397,614

$763K since sold in April 2012$9,000 since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 2.9% lower than the average sale price ($1.44M) of 6 comparable homes.

SOLD AUG 5, 2026
$1,410,000
A
4 beds3.5 baths3,240 sq ft
911 Autumn Oak Cir, Concord, CA 94521
SOLD MAY 26, 2026
$1,415,000
B
5 beds3.5 baths3,495 sq ft
5260 Hiddencrest Ct, Concord, CA 94521
SOLD JUL 27, 2026
$1,418,888
C
5 beds3 baths3,011 sq ft
5 Pardi Ln, Clayton, CA 94517
SOLD MAR 25, 2026
$1,540,000
D
5 beds3.5 baths3,206 sq ft
5408 Oakstone Ct, Concord, CA 94521
SOLD MAR 9, 2026
$1,400,000
E
5 beds3.5 baths3,169 sq ft
868 Deer Spring Cir, Concord, CA 94521
SOLD APR 15, 2026
$1,450,000
F
4 beds3.5 baths3,264 sq ft
974 Rosehedge Ct, Concord, CA 94521

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Earn from this home

Sell

$987,239

Est. take-home

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Rent

$4,772/mo

Redfin rental estimate

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Market trends in 94521, CA

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

100.4%

+0.0% MoM

Median sale price

$840K

$10K MoM

Avg. days on market

21d

6 days MoM

Recently sold homes

126

5 MoM

New listings for sale

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5193 Crystyl Ranch Dr, Concord, CA 94521
$775,000
4 beds2 baths1,284 sq ft
4074 Hamlet Ct, Concord, CA 94521
OPEN SUN, 11AM TO 1:30PM
$559,950
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4440 Eagle Peak Rd Unit D, Concord, CA 94521
$299,000
2 beds1 bath889 sq ft
4081 Clayton Rd #209, Concord, CA 94521
LISTED BY REDFIN
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2 beds2.5 baths1,430 sq ft
1305 Waterfall Way, Concord, CA 94521
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1814 Wildbrook Ct Unit C, Concord, CA 94521
$769,000
3 beds2 baths1,657 sq ft
1833 Camino Estrada, Concord, CA 94521
COMING SOON
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3 beds2 baths1,748 sq ft
5370 Myrtle Dr, Concord, CA 94521
$1,448,800
4 beds2.5 baths3,011 sq ft
5210 S Montecito Dr, Concord, CA 94521
See all

Provided by Redfin

Sale history for 818 Deer Spring Cir

Year

Property tax

Land + Additions

Assessment*

2025

$9,812 (+2.6%)

$307,474 + $506,059

$813,533

2024

$9,568 (+1.8%)

$301,446 + $496,137

$797,583

2023

$9,396 (+1.3%)

$295,536 + $486,409

$781,945

2022

$9,279 (+2.4%)

$289,742 + $476,872

$766,614

2021

$9,058 (+0.7%)

$284,061 + $467,522

$751,583

2020

$8,999 (+1.2%)

$278,492 + $458,355

$736,847

2019

$8,891 (+3.9%)

$275,637 + $453,656

$729,293

2018

$8,559 (+3.4%)

$270,233 + $444,761

$714,994

2017

$8,281 (+2.7%)

$259,741 + $427,492

$687,233

2016

$8,067 (+1.0%)

$259,741 + $427,492

$687,233

2015

$7,991 (+1.6%)

$254,649 + $419,110

$673,759

2014

$7,869 (+2.7%)

$245,911 + $404,729

$650,640

2013

$7,663 (+2.0%)

$245,911 + $404,729

$650,640

2012

$7,513 (+6.8%)

$244,800 + $402,900

$647,700

2011

$7,032 (−6.9%)

$260,000 + $376,000

$636,000

2010

$7,550

$233,365 + $376,135

$609,500

2009

$7,557 (−23.5%)

$252,700 + $407,300

$660,000

2008

$9,881

$254,423 + $410,077

$664,500

Tax history for 818 Deer Spring Cir

Year

Property tax

Land + Additions

Assessment*

2025

$9,812 (+2.6%)

$307,474 + $506,059

$813,533

2024

$9,568 (+1.8%)

$301,446 + $496,137

$797,583

2023

$9,396 (+1.3%)

$295,536 + $486,409

$781,945

2022

$9,279 (+2.4%)

$289,742 + $476,872

$766,614

2021

$9,058 (+0.7%)

$284,061 + $467,522

$751,583

2020

$8,999 (+1.2%)

$278,492 + $458,355

$736,847

2019

$8,891 (+3.9%)

$275,637 + $453,656

$729,293

2018

$8,559 (+3.4%)

$270,233 + $444,761

$714,994

2017

$8,281 (+2.7%)

$259,741 + $427,492

$687,233

2016

$8,067 (+1.0%)

$259,741 + $427,492

$687,233

2015

$7,991 (+1.6%)

$254,649 + $419,110

$673,759

2014

$7,869 (+2.7%)

$245,911 + $404,729

$650,640

2013

$7,663 (+2.0%)

$245,911 + $404,729

$650,640

2012

$7,513 (+6.8%)

$244,800 + $402,900

$647,700

2011

$7,032 (−6.9%)

$260,000 + $376,000

$636,000

2010

$7,550

$233,365 + $376,135

$609,500

2009

$7,557 (−23.5%)

$252,700 + $407,300

$660,000

2008

$9,881

$254,423 + $410,077

$664,500

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

Public record

Public record
Zoning

Beds

Baths

Stories

Lot width

—

Lot depth

—

Lot size

0.3 Acres

Year renovated

2005

Sq. Ft.

3,169

Year built

2004

Style

Single Family Residential

County

Contra Costa County

APN

1213700139

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 13, 2026.

Planned District

The purpose of the planned district was to provide for development and site design which better responded to unique environmental conditions in furtherance of the general plan by permitting varied setbacks, diverse lot sizes, and other variations to the residential development standards. The development standards were established with the approval of a preliminary development plan by the city council. However, many of the preliminary development plans for residential planned district development and/or their subsequent use permit approval did not provide a sufficient written record to document the development standards and guide the approval of changes to properties over time. Where no record of development standards exists for a specific residential planned district.

Property details

Parking

Parking Information
Has Attached Garage
Garage Spaces: 3
Covered Spaces: 3
Parking Features: Attached

Interior

Bathroom Information
# of Bathrooms Total: 4
# of Bathrooms Full: 3
# of Bathrooms Partial: 1
Other Bathrooms Included Features: Shower Over Tub, Updated Baths
Primary Bathroom Included Features: Split Bath, Stall Shower, Tile, Tub with Jets, Updated Baths

Interior Features
Interior Features: Dining Area, Family Room, Formal Dining Room, Kitchen/Family Combo, Library, Office, Stone Counters, Updated Kitchen
Appliances: Dishwasher, Double Oven, Gas Range, Gas Water Heater
Laundry Features: Laundry Room
Upper Level Features: 2 Bedrooms, 2 Baths, Primary Bedrm Suite - 1
Street Level Features: 1 Bedroom, 0.5 Bath, 1 Bath, Laundry Facility, Main Entry
Window Features: Window Coverings
Fireplaces Total: 1
Has Fireplace
Flooring: Tile, Carpet

Room Information
Kitchen Features: Counter - Stone,Dishwasher,Double Oven,Gas Range/Cooktop,Updated Kitchen
Rooms Total: 11
Fireplace Features: Family Room

Exterior

Building Information
Construction Materials: Stucco
Building Area Total: 3,169
Foundation Details: Slab

Exterior Features
Exterior Features: Back Yard, Front Yard, Side Yard, Terraced Back, Terraced Up
Door Features: Mirrored Closet Door(s)

Property Information
Living Area: 3169
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 2004

Lot Information
Lot Size Square Feet: 13257
Lot Size Area: 0.304339
Lot Size Units: Acres
Lot Size Acres: 0.304339
Lot Features: Premium Lot

Utilities

Utility Information
Water Source: Public
Sewer: Public Sewer

Heating & Cooling
Has Heating
Heating: Zoned
Cooling: Central Air

Location

Homeowners Association Information
Has Association
Association Amenities: Clubhouse, Greenbelt, Pool, Tennis Court(s)
Association Name: CRYSTYL RANCH HOA
Association Fee: $79
Association Fee Includes: Common Area Maint, Management Fee, Reserves
Association Fee Frequency: Monthly
HOA Transfer Fees: Paid by Buyer

School Information
High School District: Mount Diablo (925) 682-8000

Public facts

Beds: 5
Baths: 4.0
Sq. Ft.: 3,169
Stories: 2.0
Lot Size: 0.3 acres
Style: Single Family Residential
Year Built: 2004
Year Renovated: 2005
County: Contra Costa County
APN: 1213700139

Home facts updated by county records on Jul 13, 2026

Around this home

Schools

Highlands Elementary School

Public K-5 • Assigned • 1.1mi

7/10

Pine Hollow Middle School

Public 6-8 • Assigned • 1.0mi

6/10

Northgate High School

Public 9-12 • Assigned • 2.7mi

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

7/10 Fire Factor

18% chance of being in a wildfire in next 30 years

4/10 Heat Factor

7 days above 93° expected this year, 14 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

9/10 Air Factor

17 unhealthy days expected this year, 17 days in 30 years

Provided by First Street

Historical weather

Concord, CA • 94521

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 11.8 hours in June and 4.8 hours in December, placing it above the U.S. average for solar exposure.

11.8 hrs

4.8 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$1.33M – $1.61M

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4440 Eagle Peak Rd Unit D, Concord, CA 94521

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Home values near 818 Deer Spring Cir

Data from public records.

Address	Redfin Estimate
829 Deer Spring Circle, Concord, CA 4 Beds \| 2.5 Baths \| 2958 Sq. Ft.	$1,398,132
826 Deer Spring Circle, Concord, CA 5 Beds \| 3 Baths \| 4053 Sq. Ft.	$1,464,934

Address	Redfin Estimate
825 Deer Spring Circle, Concord, CA 4 Beds \| 3 Baths \| 2786 Sq. Ft.	$1,289,985
834 Deer Spring Circle, Concord, CA 4 Beds \| 2.5 Baths \| 2974 Sq. Ft.	$1,418,997

Address	Redfin Estimate
832 Deer Spring Circle, Concord, CA 4 Beds \| 3.5 Baths \| 3072 Sq. Ft.	$1,425,612
827 Deer Spring Circle, Concord, CA 4 Beds \| 4 Baths \| 3056 Sq. Ft.	$1,364,398

Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2012. This data may not match . Learn more.

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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 94521, CA

Sale history for 818 Deer Spring Cir

Tax history for 818 Deer Spring Cir

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 94521

Home values near 818 Deer Spring Cir

More real estate resources