Off market sep 2017 for $605K

$808,697

Est. refi paymentEst. refi $4,451/mo

•

1,640

sq ft

2830 Prospect Ave, Concord, CA 94518

About this home

Single-familyProperty Type

1943Year Built

6,250 sq ftLot Size

2 car garageParking

Listed by Jeff Goyert •DRE #01290813 • Nor Cal Real Estate Services

Bought with Angie Culum •DRE #00851239 • Dudum Real Estate Group

Redfin checked: 2 hours ago

•Source:bridgeMLS, Bay East AOR, or Contra Costa AOR #40791951

Redfin Estimate

$808,697

$204K since sold in September 2017$1,000 since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 11.4% higher than the average sale price ($726K) of 5 comparable homes.

SOLD OCT 7, 2026
$780,000
A
3 beds2 baths1,512 sq ft
2824 Cowell Rd, Concord, CA 94518
SOLD SEP 1, 2026
$865,000
B
3 beds2 baths1,612 sq ft
1478 Coventry Rd, Concord, CA 94518
SOLD JUL 7, 2026
2730 Crawford St, Concord, CA 94518
$495,000
C
3 beds2 baths1,070 sq ft
2730 Crawford St, Concord, CA 94518
SOLD OCT 23, 2026
$725,000
D
3 beds2 baths1,308 sq ft
1328 Mesa St, Concord, CA 94518
SOLD SEP 9, 2026
$766,000
E
3 beds2 baths1,493 sq ft
144 Roslyn Dr, Concord, CA 94518

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Earn from this home

Sell

$374,806

Est. take-home

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Refinance

Est. cash available

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Rent

$3,564/mo

Redfin rental estimate

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Market trends in 94518, CA

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

100.6%

0.3% MoM

Median sale price

$795K

$75K MoM

Avg. days on market

26d

0 days MoM

Recently sold homes

14 MoM

New listings for sale

COMING SOON
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3D WALKTHROUGH
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825 Oak Grove Rd #98, Concord, CA 94518
COMING SOON
$750,000
4 beds2.5 baths1,723 sq ft
1440 Orange St, Concord, CA 94518
$859,000
4 beds2.5 baths1,869 sq ft
2225 Sierra Ct, Concord, CA 94518
OPEN NOV 3, 11AM TO 1PM
$1,249,000
4 beds3.5 baths2,227 sq ft
1949 Hollis Ct, Concord, CA 94518
COMING SOON
$899,988
4 beds2 baths1,677 sq ft
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$925,000
3 beds2 baths1,818 sq ft
3310 Lancashire Pl, Concord, CA 94518
$190,000
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1 bed1 bath739 sq ft
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2861 Mount Diablo St, Concord, CA 94518
(415) 290-2755
See all

Provided by Redfin

Sale history for 2830 Prospect Ave

Year

Property tax

Land + Additions

Assessment*

2026

$8,744 (+2.5%)

$406,202 + $295,947

$702,149

2025

$8,531 (+2.6%)

$406,202 + $295,947

$702,149

2024

$8,314 (+1.9%)

$398,238 + $290,145

$688,383

2023

$8,159 (+1.3%)

$390,430 + $284,456

$674,886

2022

$8,052 (+2.5%)

$382,775 + $278,879

$661,654

2021

$7,855 (+0.7%)

$375,270 + $273,411

$648,681

2020

$7,801 (+1.2%)

$367,912 + $268,050

$635,962

2019

$7,706 (+3.9%)

$364,140 + $265,302

$629,442

2018

$7,414 (+75.0%)

$357,000 + $260,100

$617,100

2017

$4,237 (+65.8%)

$280,000 + $40,000

$320,000

2016

$2,556 (+2.3%)

$280,000 + $40,000

$320,000

2015

$2,499 (+2.8%)

$98,943 + $74,203

$173,146

2014

$2,431 (+3.5%)

$95,548 + $71,658

$167,206

2013

$2,349 (+3.1%)

$95,548 + $71,658

$167,206

2012

$2,279 (+2.9%)

$95,117 + $71,335

$166,452

2011

$2,215 (+1.6%)

$93,252 + $69,937

$163,189

2010

$2,180 (+0.3%)

$91,424 + $68,566

$159,990

2009

$2,174 (+2.7%)

$90,741 + $68,054

$158,795

2008

$2,116

$90,957 + $68,216

$159,173

Tax history for 2830 Prospect Ave

Year

Property tax

Land + Additions

Assessment*

2026

$8,744 (+2.5%)

$406,202 + $295,947

$702,149

2025

$8,531 (+2.6%)

$406,202 + $295,947

$702,149

2024

$8,314 (+1.9%)

$398,238 + $290,145

$688,383

2023

$8,159 (+1.3%)

$390,430 + $284,456

$674,886

2022

$8,052 (+2.5%)

$382,775 + $278,879

$661,654

2021

$7,855 (+0.7%)

$375,270 + $273,411

$648,681

2020

$7,801 (+1.2%)

$367,912 + $268,050

$635,962

2019

$7,706 (+3.9%)

$364,140 + $265,302

$629,442

2018

$7,414 (+75.0%)

$357,000 + $260,100

$617,100

2017

$4,237 (+65.8%)

$280,000 + $40,000

$320,000

2016

$2,556 (+2.3%)

$280,000 + $40,000

$320,000

2015

$2,499 (+2.8%)

$98,943 + $74,203

$173,146

2014

$2,431 (+3.5%)

$95,548 + $71,658

$167,206

2013

$2,349 (+3.1%)

$95,548 + $71,658

$167,206

2012

$2,279 (+2.9%)

$95,117 + $71,335

$166,452

2011

$2,215 (+1.6%)

$93,252 + $69,937

$163,189

2010

$2,180 (+0.3%)

$91,424 + $68,566

$159,990

2009

$2,174 (+2.7%)

$90,741 + $68,054

$158,795

2008

$2,116

$90,957 + $68,216

$159,173

*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
Permits

Beds

Baths

Stories

Lot width

—

Lot depth

—

Lot size

6,250 Sq. Ft.

Year renovated

1990

Sq. Ft.

1,598

Year built

1943

Style

Single Family Residential

County

Contra Costa County

APN

1050260015

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Oct 30, 2026.

RS6

Residential Single-Family District

The RS district is applied to areas of the city appropriate for single-family residential uses in neighborhoods at densities of 2.5 to 10 units per net acre, subject to appropriate standards. The RS zoning districts generally apply to the single-family residential districts with development existing at the time of the adoption of this development code. The specific allowable density for each parcel is shown on the zoning map by a numerical suffix residential density designator RS-6 corresponding to the minimum lot size 6000. The RS district is consistent with and implements the low density residential (LDR) land use designation of the general plan.

Permitted uses

Include but are not limited to:

Housing-Single unit
Housing-Senior
Recreation
Agriculture-Cropland
Agriculture-Grove / orchard / vineyard
Park & open space

Aug 16, 2017 • Final

Building

Construct a new addition and a new garage. Remove the existing carport and perform a complete interior remodel of the home.

Addition

Remodel

Mar 23, 2017 • Final

Building

Remove and replace the sewer lateral.

Plumbing

Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.

Property details

Parking

Parking Information
Garage Spaces: 2
Covered Spaces: 2
Parking Features: Attached, Garage, Int Access From Garage, Garage Door Opener

Interior

Virtual Tour

Bathroom Information
# of Bathrooms Total: 2
# of Bathrooms Full: 2
Other Bathrooms Included Features: Shower Over Tub, Tile, Updated Baths
Primary Bathroom Included Features: Stall Shower, Tile, Updated Baths

Interior Features
Interior Features: No Additional Rooms, Updated Kitchen
Appliances: Dishwasher, Plumbed For Ice Maker, Microwave, Free-Standing Range, Gas Water Heater
Laundry Features: Hookups Only, Laundry Closet
Street Level Features: 3 Bedrooms, 2 Baths, Main Entry
Window Features: Double Pane Windows
Fireplaces Total: 1
Has Fireplace
Flooring: Laminate, Tile, Carpet

Room Information
Kitchen Features: Stone Counters,Dishwasher,Eat-in Kitchen,Disposal,Ice Maker Hookup,Microwave,Range/Oven Free Standing,Updated Kitchen
Rooms Total: 7
Room Type: No Additional Rooms
Fireplace Features: Gas, Living Room

Exterior

Building Information
Construction Materials: Stucco
Building Area Total: 1,640
Foundation Details: Raised

Exterior Features
Patio And Porch Features: Covered
Exterior Features: Back Yard, Dog Run, Front Yard, Side Yard, Sprinklers Automatic, Sprinklers Front
Door Features: Mirrored Closet Door(s)
Fencing: Fenced
Roof: Shingle

Pool Information
Pool Features: Possible Pool Site

Property Information
Living Area: 1640
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1943

Lot Information
Lot Size Square Feet: 6250
Lot Size Area: 0.14
Lot Size Units: Acres
Lot Size Acres: 0.14
Lot Features: Level, Rectangular Lot

Utilities

Utility Information
Water Source: Public
Sewer: Public Sewer

Heating & Cooling
Has Heating
Heating: Forced Air
Cooling: Ceiling Fan(s), Central Air

Location

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

Public facts

Beds: 3
Baths: 2.0
Sq. Ft.: 1,598
Stories: 1.0
Lot Size: 6,250 square feet
Style: Single Family Residential
Year Built: 1943
Year Renovated: 1990
County: Contra Costa County
APN: 1050260015

Home facts updated by county records on Oct 30, 2026

Around this home

Schools

El Monte Elementary School

Public K-5 • Assigned • 0.8mi

6/10

El Dorado Middle School

Public 6-8 • Assigned • 2.0mi

3/10

Mt. Diablo High School

Public 9-12 • Assigned • 1.0mi

3/10

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 96° 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

18 unhealthy days expected this year, 19 days in 30 years

Provided by First Street

Historical weather

Concord, CA • 94518

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 11.5 hours in June and 4.9 hours in December, placing it above the U.S. average for solar exposure.

11.5 hrs

4.9 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$769,000 – $931,000

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New listings for sale in 94518

COMING SOON

$1,295,000

5 beds3 baths2,642 sq ft

830 Sean Pl, Concord, CA 94518

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3D WALKTHROUGH

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3 beds2 baths1,447 sq ft

825 Oak Grove Rd #98, Concord, CA 94518

Remodeled condo • Private patio • Updated kitchen

COMING SOON

$750,000

4 beds2.5 baths1,723 sq ft

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Huge lot • Updated kitchen • Updated baths

$859,000

4 beds2.5 baths1,869 sq ft

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Owned solar panels • Tesla battery • Ev charger

OPEN NOV 3, 11AM TO 1PM

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1949 Hollis Ct, Concord, CA 94518

Remodeled kitchen • Cascading waterfalls • Gazebo covered patio

COMING SOON

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3 beds2 baths1,818 sq ft

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2 beds1 bath752 sq ft

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1 bed1 bath739 sq ft

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Community courtyards • Pool area • Single-level living

Home values near 2830 Prospect Ave

Data from public records.

Address	Redfin Estimate
2861 Prospect St, Concord, CA 3 Beds \| 1 Baths \| 1006 Sq. Ft.	$648,695
2841 Prospect St, Concord, CA 3 Beds \| 1 Baths \| 1006 Sq. Ft.	$623,964

Address	Redfin Estimate
2821 Prospect St, Concord, CA 3 Beds \| 1 Baths \| 1006 Sq. Ft.	$499,961
2750 Prospect St, Concord, CA 2 Beds \| 1 Baths \| 809 Sq. Ft.	$495,254

Address	Redfin Estimate
2850 Prospect St, Concord, CA 2 Beds \| 1 Baths \| 833 Sq. Ft.	$549,608
2881 Prospect St, Concord, CA 3 Beds \| 1 Baths \| 1545 Sq. Ft.	$695,875

Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2017. 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 94518, CA

Sale history for 2830 Prospect Ave

Tax history for 2830 Prospect Ave

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 94518

Home values near 2830 Prospect Ave

More real estate resources