$925,000
SOLD NOV 10, 2025

2730 Calpine Place Concord, CA 94518

Vista Diablo/Wilshire Estates Neighborhood
4 Beds
2 Baths
1,735 Sq Ft
7,905 Sq Ft Lot

Recently Sold

$533 Per Sq Ft

5% Below List Price

25 Days on Market

Highlights

  • RV or Boat Parking
  • Engineered Wood Flooring
  • No HOA
  • Contemporary Architecture
  • Solid Surface Countertops
  • Community Pool

About This Home

As of November 2025

Spacious 4-bedroom, 2-bath home located at the end of a quiet court in Concord. Spacious layout throughout. Both bathrooms have recently been updated. A permitted addition expanded three bedrooms for extra space. The large open kitchen connects to the dining area and flows easily to the backyard. Just outside, enjoy a covered patio for indoor-outdoor living, extensive concrete work including a pad for a hot tub, and side-yard access with covered parking. The backyard is served by its own well for landscape irrigation. Homeowners also enjoy membership at Diablo View Cabana Club with summer swim access. This well-maintained home shows pride of ownership and is conveniently located near schools, shopping, and commute routes.

Last Agent to Sell the Property

Glenn Allen

Compass License #01013517 Listed on: 09/25/2025

Compass

Last Buyer's Agent

Elena Wyman

Emerald Key Realty License #01881277

Home Details

Home Type

  • Single Family

Year Built

  • Built in 1969

Lot Details

  • 7,905 Sq Ft Lot

Parking

  • 2 Car Attached Garage
  • Carport
  • Front Facing Garage
  • Garage Door Opener
  • RV or Boat Parking

Home Design

  • Contemporary Architecture
  • Composition Shingle Roof
  • Wood Siding
  • Stucco

Interior Spaces

  • 1-Story Property
  • Brick Fireplace
  • Window Screens
  • Living Room with Fireplace

Kitchen

  • Electric Cooktop
  • Microwave
  • Dishwasher
  • Solid Surface Countertops

Flooring

  • Engineered Wood
  • Tile

Bedrooms and Bathrooms

  • 4 Bedrooms
  • 2 Full Bathrooms

Laundry

  • Laundry in Garage
  • Washer and Dryer Hookup

Utilities

  • Forced Air Heating and Cooling System
  • 220 Volts in Kitchen
  • Well
  • Gas Water Heater

Listing and Financial Details

  • Assessor Parcel Number 1294140163

Community Details

Overview

  • No Home Owners Association

Recreation

  • Community Pool

Home Details

Home Type

Single Family

Year Built

Built in 1969

Lot Details

0

Parking

2

Listing Details

  • Stories: 1
  • Year Built: 1969
  • Property Sub Type: Detached
  • Prop. Type: Residential
  • Subdivision Name: None
  • Directions: Oak Grove to Minert to Lyon Circle to Calpine
  • Architectural Style: Contemporary
  • Garage Yn: Yes
  • Unit Levels: One Story
  • New Construction: No
  • remarks11: Had 3 offers, went pending at the list price of $949,000. Buyer's agent later asked seller to reduce the price by her commission amount and take $0 in commission. Seller netted the same as if the price was $949,000.
  • remarks22: Glenn E Allen - Agt: 925-639-2969 - Spacious 4-bedroom, 2-bath home located at the end of a quiet court in Concord. Spacious layout throughout. Both bathrooms have recently been updated. A permitted addition expanded three bedrooms for extra space. The large open kitchen connects to the dining area and flows easily to the backyard. Just outside, enjoy a covered patio for indoor-outdoor living, extensive concrete work including a pad for a hot tub, and side-yard access with covered parking. The backyard is served by its own well for landscape irrigation. Homeowners also enjoy membership at Diablo View Cabana Club with summer swim access. This well-maintained home shows pride of ownership and is conveniently located near schools, shopping, and commute routes.
  • Special Features: VirtualTour

Interior Features

  • Flooring: Tile, Engineered Wood
  • Appliances: Dishwasher, Electric Range, Microwave, Gas Water Heater
  • Full Bathrooms: 2
  • Total Bedrooms: 4
  • Fireplace Features: Brick, Living Room
  • Fireplaces: 1
  • Fireplace: Yes
  • Window Features: Screens, Window Coverings
  • Room Kitchen Features: 220 Volt Outlet, Counter - Solid Surface, Dishwasher, Electric Range/Cooktop, Disposal, Microwave

Exterior Features

  • Roof: Composition Shingles
  • Lot Features: Court, Level, Sprinklers In Rear, Landscaped
  • Pool Features: None, Community
  • Pool Private: No
  • Construction Type: Stucco, Wood Siding
  • Property Condition: Existing

Garage/Parking

  • Garage Spaces: 2
  • Parking Features: Attached, Carport, Enclosed, Garage Faces Front, RV Possible, Garage Door Opener

Utilities

  • Heating: Forced Air
  • Cooling: Central Air
  • Laundry Features: Gas Dryer Hookup, Hookups Only, In Garage, Sink
  • Cooling Y N: Yes
  • Heating Yn: Yes
  • Electric: No Solar, 220 Volts in Kitchen
  • Water Source: Public, Well

Condo/Co-op/Association

  • Association: No

Lot Info

  • Lot Size Sq Ft: 7905
  • Parcel Number: 1294140163

Ownership History

Date Name Owned For Owner Type

Purchase Details

Listed on
Sep 25, 2025
Closed on
Nov 4, 2025
Sold by
Hernandez Yulia
Bought by
Wyman Dmitry and Wyman Stacey Dominique
Seller's Agent
Glenn Allen
Compass
Buyer's Agent
Elena Wyman
Emerald Key Realty
List Price
$969,000
Sold Price
$925,000
Premium/Discount to List
-$44,000
-4.54%
Views
58

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
19.96%
Original Mortgage
$740,000
Outstanding Balance
$740,000
Interest Rate
6.3%
Mortgage Type
New Conventional
Estimated Equity
$207,140

Purchase Details

Closed on
Oct 18, 2024
Sold by
Hernandez Yulia
Bought by
Hernandez Yulia

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$249,999
Interest Rate
6.2%
Mortgage Type
New Conventional

Purchase Details

Closed on
Apr 28, 2021
Sold by
Hernandez Yulia and Hernandez Yulia V
Bought by
Hernandez Yulia

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$382,000
Interest Rate
3%
Mortgage Type
New Conventional

Purchase Details

Closed on
Jun 26, 2012
Sold by
Schloss Jay and Schloss Lauren
Bought by
Hernandez Yulia

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$331,381
Interest Rate
3.74%
Mortgage Type
FHA

Purchase Details

Closed on
Jun 25, 2012
Sold by
Hernandez Casimiro C
Bought by
Hernandez Yulia

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$331,381
Interest Rate
3.74%
Mortgage Type
FHA

Purchase Details

Closed on
Apr 26, 2005
Sold by
Graffort Garth Marcus and Graffort Paula Elizabeth
Bought by
Schloss Jay and Schloss Lauren

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$540,000
Interest Rate
5.5%
Mortgage Type
Purchase Money Mortgage

Purchase Details

Closed on
Sep 25, 2001
Sold by
Graffort Garth Marcus and Graffort Paula Elizabeth
Bought by
Graffort Garth Marcus and Graffort Paula Elizabeth

Purchase Details

Closed on
Jan 24, 1996
Sold by
Federal Home Loan Mortgage Corporation
Bought by
Graffort Garth Marcus and Graffort Paula Elizabeth

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$166,000
Interest Rate
7.25%
Mortgage Type
Purchase Money Mortgage

Purchase Details

Closed on
Nov 30, 1995
Sold by
Steager Ronald N and Steager Christine A
Bought by
American Svgs Bank

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$166,000
Interest Rate
7.25%
Mortgage Type
Purchase Money Mortgage

Purchase Details

Closed on
Nov 29, 1995
Sold by
American Svgs Bank
Bought by
Federal Home Loan Mortgage Corporation

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$166,000
Interest Rate
7.25%
Mortgage Type
Purchase Money Mortgage
Source: Public Records

Range of Values:

--
Value Increase
--
Percent Increase
--
Adjusted for Inflation
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List Price
Sold Price
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Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Purchase History

Date Type Sale Price Title Company
Grant Deed $925,000 Chicago Title
Grant Deed -- Chicago Title
Interfamily Deed Transfer -- Fidelity National Title Co
Grant Deed $340,000 Chicago Title Company
Interfamily Deed Transfer -- Chicago Title Company
Grant Deed $675,000 Commonwealth Title
Interfamily Deed Transfer -- --
Corporate Deed $165,500 North American Title Co
Trustee Deed $179,000 Northwestern Title Co
Grant Deed -- Northwestern Title Company
Source: Public Records

Mortgage History

Date Status Loan Amount Loan Type
Open $740,000 New Conventional
Previous Owner $249,999 New Conventional
Previous Owner $382,000 New Conventional
Previous Owner $331,381 FHA
Previous Owner $540,000 Purchase Money Mortgage
Previous Owner $166,000 Purchase Money Mortgage
Closed $135,000 No Value Available
Source: Public Records

Property History

Date Event Price List to Sale Price per Sq Ft
11/10/2025 11/10/25 Sold $925,000 -2.5% $533 / Sq Ft
10/20/2025 10/20/25 Pending -- -- --
10/14/2025 10/14/25 Price Changed $949,000 -2.1% $547 / Sq Ft
09/25/2025 09/25/25 For Sale $969,000 -- $559 / Sq Ft
Source: Contra Costa Association of REALTORS®

Tax History Compared to Growth

Source: Public Records

Tax History

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $5,735 $442,098 $295,290 $146,808
2024 $5,735 $433,430 $289,500 $143,930
2023 $5,619 $424,932 $283,824 $141,108
2022 $5,535 $416,601 $278,259 $138,342
2021 $5,393 $408,433 $272,803 $135,630
2019 $5,285 $396,320 $264,712 $131,608
2018 $4,852 $367,962 $259,522 $108,440
2017 $4,685 $360,748 $254,434 $106,314
2016 $4,546 $353,676 $249,446 $104,230
2015 $4,483 $348,365 $245,700 $102,665
2014 $4,395 $341,542 $240,888 $100,654
Source: Public Records

Agents Affiliated with this Home

  • Glenn Allen

    Seller's Agent in 2025

    Glenn Allen

    Compass

    (925) 639-2969

    2 in this area

    47 Total Sales

    Glenn Allen
    Section Image
  • Elena Wyman

    Buyer's Agent in 2025

    Elena Wyman

    Emerald Key Realty

    (650) 740-1597

    1 in this area

    20 Total Sales

    Elena Wyman
    Section Image
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Map

Source: Contra Costa Association of REALTORS®

MLS Number: 41112794

Contra Costa Association of REALTORS®

APN: 129-414-016-3

California Contra Costa County Concord 94518 Vista Diablo/Wilshire Estates

2730 Calpine Place, Concord, CA

Sold

Detached

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