NOT LISTED FOR SALE

3515 Halfmoon Ln Concord, CA 94518

Shadelands Neighborhood

Estimated Value: $1,184,006 - $1,248,000

4 Beds
2.5 Baths
2,123 Sq Ft
$576/Sq Ft Est. Value

Sale Details

Date Sold: August 19, 2025

Last sale price $1,270,000 $598 Per Sq Ft

Est. 4% decrease in value since last sale

Current estimated payment $7,800 / mo

35 Days on Market

Highlights

  • In Ground Pool
  • Updated Kitchen
  • No HOA
  • Solar Power System
  • Traditional Architecture
  • 2 Car Attached Garage

About This Home

As of August 2025

This stunning home is crafted for the most discerning buyers and packed with luxurious upgrades throughout. Step inside to soaring vaulted ceilings with exposed wood beams that add elegance to the open-concept main level. The seamless flow from the family room to the dining area and chef’s kitchen is ideal for both everyday living and stylish entertaining. The kitchen is a showstopper with a large island, GE Profile appliances, a pot filler, and a Thermador built-in wine fridge — all with views of your resort-style backyard. Upstairs, the spacious primary suite boasts its own vaulted ceiling, walk-in closet, and a beautifully remodeled bathroom with custom cabinetry and a curbless shower. Three additional bedrooms share an upgraded hall bath with porcelain surrounds and slate tile flooring. The lower level offers a versatile bonus space with its own half bath and a wine bar with direct access to the backyard. Outside, your private oasis awaits: a sparkling pool, a putting green, with views of the rolling hills. The home also has owned solar for savings on your PGE bills. Perfectly located close to shopping, restaurants, Carondelet and De La Salle. This is the home you've been waiting for.

Last Agent to Sell the Property

Kevin Liang

Compass License #02165358 Listed on: 06/25/2025

Compass

Co-Listed By

Maria Rosa

Compass License #02166908

Home Details

Home Type

  • Single Family

Year Built

  • Built in 1974

Lot Details

  • 6,500 Sq Ft Lot
  • Back Yard

Parking

  • 2 Car Attached Garage
  • Garage Door Opener

Home Design

  • Traditional Architecture
  • Composition Shingle Roof
  • Stucco

Interior Spaces

  • Multi-Level Property
  • Wet Bar
  • Living Room with Fireplace
  • Laundry in unit

Kitchen

  • Updated Kitchen
  • Dishwasher

Flooring

  • Tile
  • Vinyl

Bedrooms and Bathrooms

  • 4 Bedrooms

Eco-Friendly Details

  • Solar Power System
  • Solar owned by seller

Additional Features

  • In Ground Pool
  • Central Heating and Cooling System

Community Details

  • No Home Owners Association
  • Ygnacio Hills Subdivision

Listing and Financial Details

  • Assessor Parcel Number 1344430051

Home Details

Home Type

Single Family

Year Built

Built in 1974

Lot Details

6,500 Sq Ft Lot

Parking

2

Listing Details

  • Year Built: 1974
  • Property Sub Type: Detached
  • Prop. Type: Residential
  • Co List Office Mls Id: SHGM05
  • Subdivision Name: Ygnacio Hills
  • Directions: Navaronne to Halfmoon
  • Architectural Style: Traditional
  • Garage Yn: Yes
  • Unit Levels: Multi/Split
  • New Construction: No
  • Power Production Type: Photovoltaics
  • Special Features: VirtualTour

Interior Features

  • Flooring: Tile, Vinyl
  • Appliances: Dishwasher
  • Other Equipment: See Remarks
  • Full Bathrooms: 2
  • Total Bedrooms: 4
  • Fireplace Features: Living Room
  • Fireplaces: 1
  • Fireplace: Yes
  • Room Kitchen Features: Dishwasher, Kitchen Island, Updated Kitchen, Wet Bar

Exterior Features

  • Roof: Composition Shingles
  • Lot Features: Back Yard, See Remarks
  • Pool Features: In Ground, Outdoor Pool
  • Pool Private: Yes
  • Construction Type: Stucco
  • Property Condition: Existing

Garage/Parking

  • Garage Spaces: 2
  • Parking Features: Attached, Garage Door Opener

Utilities

  • Heating: Central
  • Cooling: Central Air
  • Laundry Features: Laundry Room, In Unit
  • Cooling Y N: Yes
  • Heating Yn: Yes
  • Electric: Photovoltaics Seller Owned
  • Water Source: Public

Condo/Co-op/Association

  • Association: No

Lot Info

  • Lot Size Sq Ft: 6500
  • Parcel Number: 1344430051

Ownership History

Date Name Owned For Owner Type

Purchase Details

Listed on
Jun 25, 2025
Closed on
Aug 14, 2025
Sold by
Carfi Mathew and Carfi Kimberly
Bought by
Kim William Woo Jin and Kim Hyunbin
Seller's Agent
Kevin Liang
Compass
List Price
$1,325,000
Sold Price
$1,270,000
Premium/Discount to List
-$55,000
-4.15%
Views
19
Current Estimated Value
$1,222,002

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
-$47,998
Avg. Annual Appreciation
-5.59%
Original Mortgage
$1,000,000
Outstanding Balance
$992,866
Interest Rate
6.67%
Mortgage Type
New Conventional
Estimated Equity
$229,136

Purchase Details

Listed on
May 17, 2023
Closed on
Jul 18, 2023
Sold by
Grant Matthew
Bought by
Carfi Mathew and Carfi Kimberly
Seller's Agent
Mike Kehrig
Coldwell Banker
Buyer's Agent
Kevin Liang
Compass
List Price
$1,399,000
Sold Price
$1,325,000
Premium/Discount to List
-$74,000
-5.29%
Views
36

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
-2.03%
Original Mortgage
$993,750
Interest Rate
6.71%
Mortgage Type
New Conventional

Purchase Details

Closed on
Jan 25, 2018
Sold by
Capital Reconveyance Servicing Llc
Bought by
Grant Matthew

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$679,650
Interest Rate
3.94%
Mortgage Type
New Conventional

Purchase Details

Closed on
Apr 19, 2017
Sold by
Stratton James A
Bought by
Capital Reconveyance Servicing Llc

Purchase Details

Closed on
Feb 6, 2007
Sold by
Stratton James A
Bought by
Stratton James A

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$498,000
Interest Rate
6.19%
Mortgage Type
Stand Alone Refi Refinance Of Original Loan

Purchase Details

Closed on
Jul 2, 1997
Sold by
Stratton James A and Stratton Mary C
Bought by
Stratton James A and Stratton Mary C
Source: Public Records

Range of Values:

--
Value Increase
--
Percent Increase
--
Adjusted for Inflation
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Average Value
Not Available
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 Buyer Sale Price Title Company
Kim William Woo Jin $1,270,000 Chicago Title
Carfi Mathew $1,341,363 Orange Coast Title Company
Grant Matthew $760,000 Old Republic Title Company
Capital Reconveyance Servicing Llc $608,200 None Available
Stratton James A -- Old Republic Title Company
Stratton James A -- Old Republic Title Company
Stratton James A -- --
Source: Public Records

Mortgage History

Date Status Borrower Loan Amount
Open Kim William Woo Jin $1,000,000
Previous Owner Carfi Mathew $993,750
Previous Owner Grant Matthew $679,650
Previous Owner Stratton James A $498,000
Source: Public Records

Property History

Date Event Price List to Sale Price per Sq Ft Prior Sale
08/19/2025 08/19/25 Sold $1,270,000 -4.2% $598 / Sq Ft
06/25/2025 06/25/25 For Sale $1,325,000 0.0% $624 / Sq Ft
02/04/2025 02/04/25 Off Market $1,325,000 -- --
07/25/2023 07/25/23 Sold $1,325,000 -5.3% $624 / Sq Ft View Prior Sale
06/06/2023 06/06/23 Pending -- -- --
05/17/2023 05/17/23 For Sale $1,399,000 -- $659 / Sq Ft
Source: Bay East 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 $15,848 $1,351,500 $790,500 $561,000
2024 $10,447 $1,325,000 $775,000 $550,000
2023 $10,447 $861,768 $393,711 $468,057
2022 $9,986 $814,872 $385,992 $428,880
2021 $9,751 $798,895 $378,424 $420,471
2019 $9,573 $775,200 $367,200 $408,000
2018 $7,668 $620,772 $357,000 $263,772
2017 $2,011 $125,400 $35,972 $89,428
2016 $1,925 $122,942 $35,267 $87,675
2015 $1,803 $121,097 $34,738 $86,359
2014 $1,739 $118,726 $34,058 $84,668
Source: Public Records

Agents Affiliated with this Home

  • Kevin Liang

    Seller's Agent in 2025

    Kevin Liang

    Compass

    (415) 728-8287

    2 in this area

    55 Total Sales

    Kevin Liang
    Section Image
  • Maria Rosa

    Seller Co-Listing Agent in 2025

    Maria Rosa

    Compass

    (317) 627-4589

    1 in this area

    44 Total Sales

    Maria Rosa
    Section Image
  • Mike Kehrig

    Seller's Agent in 2023

    Mike Kehrig

    Coldwell Banker

    (925) 548-4132

    1 in this area

    155 Total Sales

    Mike Kehrig
    Section Image
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Map

Source: Bay East Association of REALTORS®

MLS Number: 41102730

Bay East Association of REALTORS®

APN: 134-443-005-1

California Contra Costa County Concord 94518 Shadelands

3515 Halfmoon Ln, Concord, CA

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