Seller's Agent in 2026
Ronni Collmer
Keller Williams Realty
(925) 890-0319
1 in this area
27 Total Sales
3124 Mount Diablo St Concord, CA 94518
Crawford Village Neighborhood
3
Beds
2
Baths
1,130
Sq Ft
4,792
Sq Ft Lot
Highlights
- Wood Flooring
- 2 Car Direct Access Garage
- Gas Fireplace
- No HOA
- Forced Air Heating and Cooling System
- 1-Story Property
About This Home
As of April 2026Beautiful Concord home with a brand new sewer lateral and a bright, open layout that flows easily from the living area to the dining space. Large windows fill the home with natural light. Features include wood flooring, dual pane windows, central A/C, ceiling fans, and a gas fireplace for cozy evenings. The kitchen has been updated with wood cabinetry, granite counters, tile backsplash, stainless steel appliances, and a 5-burner gas range. Both bathrooms feature stylish tile finishes and updated shower surrounds. The dining area opens to a generously sized, landscaped backyard, ideal for relaxing and entertaining.
Last Agent to Sell the Property
Keller Williams Realty License #01087736 Listed on: 02/19/2026
Home Details
Home Type
- Single Family
Year Built
- Built in 1953
Parking
- 2 Car Direct Access Garage
- Front Facing Garage
- Off-Street Parking
Home Design
- Raised Foundation
- Composition Shingle Roof
- Stucco
Interior Spaces
- 1-Story Property
- Self Contained Fireplace Unit Or Insert
- Gas Fireplace
- Living Room with Fireplace
Kitchen
- Gas Range
- Microwave
- Dishwasher
Flooring
- Wood
- Tile
Bedrooms and Bathrooms
- 3 Bedrooms
- 2 Full Bathrooms
Laundry
- Laundry in Garage
- Dryer
- Washer
Additional Features
- 5,005 Sq Ft Lot
- Forced Air Heating and Cooling System
Community Details
- No Home Owners Association
- Wildwood Manor Subdivision
Listing and Financial Details
- Assessor Parcel Number 1051870275
Ownership History
Date
Name
Owned For
Owner Type
Purchase Details
Closed on
Aug 2, 2023
Sold by
Ahlgren Richard and Ahlgren Valerie
Bought by
Ahlgren Family 2023 Living Trust and Ahlgren
Purchase Details
Listed on
Feb 25, 2021
Closed on
Mar 25, 2021
Sold by
Mitchell Adel L
Bought by
Winters Valerie and Ahigren Richard
Seller's Agent
Mary Anne LaHaye
Abio Properties
Buyer's Agent
Jeff Wilson
Keller Williams Realty
List Price
$629,000
Sold Price
$680,000
Premium/Discount to List
$51,000
8.11%
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
0.88%
Original Mortgage
$578,000
Interest Rate
2.8%
Mortgage Type
New Conventional
Purchase Details
Closed on
Nov 24, 2014
Sold by
Haywood Stephen and Haywood Christine
Bought by
Mitchell Adel L
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$405,982
Interest Rate
3.89%
Mortgage Type
FHA
Purchase Details
Closed on
May 29, 2013
Sold by
Knisley Glena M
Bought by
Haywood Stephen and Haywood Christine
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$280,000
Interest Rate
3.38%
Mortgage Type
New Conventional
Purchase Details
Closed on
May 24, 2013
Sold by
Knisely Glena M
Bought by
Knisley Glena M
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$280,000
Interest Rate
3.38%
Mortgage Type
New Conventional
Purchase Details
Closed on
Sep 17, 2012
Sold by
Dawkins Douglas
Bought by
Knisely Glena M
Purchase Details
Closed on
Aug 6, 2012
Sold by
Schwartz Roma V
Bought by
Schwartz Roma
Create a Home Valuation Report for This Property
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Home Values in the Area
Average Home Value in this Area
Purchase History
| Date | Type | Sale Price | Title Company |
|---|---|---|---|
| Deed | -- | None Listed On Document | |
| Grant Deed | $680,000 | Fidelity National Title Co | |
| Grant Deed | $420,000 | First American Title Company | |
| Grant Deed | $350,000 | Old Republic Title Company | |
| Interfamily Deed Transfer | -- | None Available | |
| Interfamily Deed Transfer | -- | None Available | |
| Interfamily Deed Transfer | -- | None Available |
Source: Public Records
Mortgage History
| Date | Status | Loan Amount | Loan Type |
|---|---|---|---|
| Previous Owner | $578,000 | New Conventional | |
| Previous Owner | $405,982 | FHA | |
| Previous Owner | $280,000 | New Conventional |
Source: Public Records
Property History
| Date | Event | Price | List to Sale | Price per Sq Ft | Prior Sale |
|---|---|---|---|---|---|
| 04/06/2026 04/06/26 | Sold | $718,000 | +0.4% | $635 / Sq Ft | |
| 02/27/2026 02/27/26 | Pending | -- | -- | -- | |
| 02/19/2026 02/19/26 | For Sale | $715,000 | +5.1% | $633 / Sq Ft | |
| 02/04/2025 02/04/25 | Off Market | $680,000 | -- | -- | |
| 04/01/2021 04/01/21 | Sold | $680,000 | +8.1% | $602 / Sq Ft | View Prior Sale |
| 03/01/2021 03/01/21 | Pending | -- | -- | -- | |
| 02/25/2021 02/25/21 | For Sale | $629,000 | -- | $557 / Sq Ft |
Source: Contra Costa Association of REALTORS®
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 | $9,048 | $736,051 | $519,566 | $216,485 |
| 2024 | $8,657 | $721,620 | $509,379 | $212,241 |
| 2023 | $8,657 | $707,472 | $499,392 | $208,080 |
| 2022 | $8,545 | $693,600 | $489,600 | $204,000 |
| 2021 | $5,949 | $466,331 | $230,390 | $235,941 |
| 2019 | $5,830 | $452,501 | $223,557 | $228,944 |
| 2018 | $5,605 | $443,629 | $219,174 | $224,455 |
| 2017 | $5,413 | $434,931 | $214,877 | $220,054 |
| 2016 | $5,257 | $426,404 | $210,664 | $215,740 |
| 2015 | $5,191 | $420,000 | $207,500 | $212,500 |
| 2014 | $4,419 | $350,000 | $250,000 | $100,000 |
Source: Public Records
Agents Affiliated with this Home
-
Ronni Collmer
-
Jeff Wilson
J
Seller Co-Listing Agent in 2026
Jeff Wilson
Keller Williams Realty
(925) 286-1827
1 in this area
34 Total Sales
-
Zareen Shaghasi
Z
Buyer's Agent in 2026
Zareen Shaghasi
Xpert Home Realty
(650) 206-2282
1 in this area
9 Total Sales
-
Mary Anne LaHaye
Seller's Agent in 2021
Mary Anne LaHaye
Abio Properties
(925) 899-3900
53 Total Sales
-
Julie Sullivan
Seller Co-Listing Agent in 2021
Julie Sullivan
Abio Properties
(925) 200-3411
36 Total Sales
Map
Source: Contra Costa Association of REALTORS®
MLS Number: 41124478
APN: 105-187-027-5
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Bay East ©2026. BridgeMLS ©2026, CCAR ©2026. Information Deemed Reliable But Not Guaranteed. This information is being provided by the Bay East MLS, BridgeMLS or CCAR MLS. The listings presented here may or may not be listed by the Broker/Agent operating this website. This information is intended for the personal use of consumers, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
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