NOT LISTED FOR SALE

Estimated Value: $1,537,857

4 Beds
3.5 Baths
3,853 Sq Ft
$399/Sq Ft Est. Value

Sale Details

Date Sold: May 5, 2026

Last sale price $1,550,000 $402 Per Sq Ft

Est. 1% decrease in value since last sale

Current estimated payment $9,955 / mo

7 Days on Market

Highlights

  • RV or Boat Parking
  • Updated Kitchen
  • Fireplace in Primary Bedroom
  • Mt. Diablo Elementary School Rated A-
  • 29,700 Sq Ft lot
  • Contemporary Architecture

About This Home

As of May 2026

Be prepare to be impressed by this stunning Top-of-the-World home. Offering panoramic views overlooking Clayton & Concord, spanning from Mt. Diablo to the Oakhurst Country Club & from the foothills of Concord all the way to the Benicia Bridge. All on one level with no stairs or step-downs throughout the entire living area. This home offers nearly 4,000 sq. ft. of living space with owned solar. Featuring 4 bdrms (2 of them private ensuites & 3 full baths, 3 fireplaces, 2 large wine refrigerators, expansive living & family rooms and dramatic high ceilings. The oversized kitchen boasts abundant cabinet & storage space, 2 sinks & a massive center island. A stunning octagonal skylit cupola with exposed wood beams adds a truly dramatic focal point. Expansive windows throughout showcase the unparalleled views. Apx .68 acres of unmatched privacy with an impressive elevated setting offers exceptional seclusion. Fully fenced with private gated access, 3-car garage & a separate enclosed 2+ car carport. Additional features include exceptional entertaining decks that nearly surround the entire home & relaxing spa right outside the primary suite. Includes impressive full basement presenting exceptional expansion potential & level lot areas for ADU

Last Agent to Sell the Property

Robert Moody

Compass License #00984573 Listed on: 04/03/2026

Compass

Last Buyer's Agent

Amir Vahdat

License #01819847

Range of Values:

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Value Increase
--
Percent Increase
--
Adjusted for Inflation
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Average Value
Not Available
List Price
Sold Price
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Home Details

Home Type

  • Single Family

Year Built

  • Built in 1990

Lot Details

  • 29,700 Sq Ft Lot
  • Premium Lot

Parking

  • 3 Car Attached Garage
  • Carport
  • Garage Door Opener
  • RV or Boat Parking

Home Design

  • Contemporary Architecture
  • Tile Roof
  • Wood Siding

Interior Spaces

  • 1-Story Property
  • Ceiling Fan
  • Family Room with Fireplace
  • 3 Fireplaces
  • Living Room with Fireplace
  • Laminate Flooring
  • Laundry Room
  • Basement

Kitchen

  • Updated Kitchen
  • Double Oven
  • Gas Range
  • Microwave
  • Kitchen Island
  • Solid Surface Countertops

Bedrooms and Bathrooms

  • 4 Bedrooms
  • Fireplace in Primary Bedroom

Additional Features

  • Solar owned by seller
  • Forced Air Heating and Cooling System

Community Details

  • No Home Owners Association

Listing and Financial Details

  • Assessor Parcel Number 1212100091

Home Details

Home Type

Single Family

Year Built

Built in 1990

Lot Details

0.68 Acres

Parking

3

Listing Details

  • Stories: 1
  • Year Built: 1990
  • Property Sub Type: Detached
  • Prop. Type: Residential
  • Subdivision Name: Other
  • Directions: Lewis to Ironwood- Top of the hill..
  • Architectural Style: Contemporary
  • Garage Yn: Yes
  • Unit Levels: One Story
  • New Construction: No
  • Special Features: None

Interior Features

  • Flooring: Laminate
  • Appliances: Double Oven, Gas Range, Microwave, Refrigerator
  • Full Bathrooms: 3
  • Total Bedrooms: 4
  • Fireplace Features: Family Room, Living Room, Master Bedroom
  • Fireplaces: 3
  • Fireplace: Yes
  • Room Kitchen Features: Counter - Solid Surface, Double Oven, Gas Range/Cooktop, Kitchen Island, Microwave, Refrigerator, Updated Kitchen

Exterior Features

  • Roof: Tile
  • Lot Features: Premium Lot
  • Pool Features: Possible Pool Site, None
  • Pool Private: No
  • Construction Type: Wood Siding
  • Property Condition: Existing

Garage/Parking

  • Garage Spaces: 3
  • Parking Features: Attached, Carport - 2 Or More, RV/Boat Parking, Garage Door Opener

Utilities

  • Heating: Forced Air
  • Cooling: Ceiling Fan(s), Central Air
  • Laundry Features: Laundry Room
  • 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: 29700
  • Parcel Number: 1212100091

Ownership History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Name Owned For Owner Type

Purchase Details

Listed on
Apr 3, 2026
Closed on
Apr 17, 2026
Sold by
Riley Mark and Leveroni Riley Denise
Bought by
Seller's Agent
Robert Moody
Compass
Buyer's Agent
Amir Vahdat
List Price
$1,550,000
Sold Price
$1,550,000
Views
20
Current Estimated Value
$1,537,857

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
-$12,143
Avg. Annual Appreciation
-2.16%
Original Mortgage
$1,240,000
Outstanding Balance
$1,235,230
Interest Rate
6.22%
Mortgage Type
New Conventional
Estimated Equity
$302,627

Purchase Details

Closed on
May 6, 2025
Sold by
Riley Slipka Family Revocable Trust and Slipka Steven R
Bought by
Riley Family Trust and Riley

Purchase Details

Closed on
Jun 28, 2018
Sold by
Riley Barbara L
Bought by
Slipka Steven R and Riley Barbara L

Purchase Details

Closed on
Jan 12, 2016
Sold by
Hardy Leonard and Hardy Bernadette
Bought by
Riley Barbara L

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$824,000
Interest Rate
3.92%
Mortgage Type
New Conventional

Purchase Details

Closed on
Apr 26, 2012
Sold by
Hardy Leonard and Hardy Bernadette
Bought by
Hardy Leonard and Hardy Bernadette

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$400,000
Interest Rate
2.87%
Mortgage Type
New Conventional

Purchase Details

Closed on
Jun 19, 2009
Sold by
Hardy Leonard and Hardy Bernadette
Bought by
Hardy Leonard and Hardy Bernadette

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$417,000
Interest Rate
4.79%
Mortgage Type
Unknown

Purchase Details

Closed on
Feb 18, 2003
Sold by
Abbott Janis Marie
Bought by
Hardy Leonard and Hardy Bernadette

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$650,000
Interest Rate
5.89%
Mortgage Type
Purchase Money Mortgage

Purchase Details

Closed on
Sep 29, 1998
Sold by
Holt Gary E and Holt Lola E
Bought by
Holt Gary and Holt Lola E
Source: Public Records

Home Values in the Area

Source: Public Records

Average Home Value in this Area





Source: Public Records

Agents Specializing in The Highlands, CA

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Purchase History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Buyer Sale Price Title Company
$1,550,000 California Title Company
Riley Family Trust -- None Listed On Document
Slipka Steven R -- None Available
Riley Barbara L $1,030,000 North American Title Co Inc
Hardy Leonard -- Lsi Title Company
Hardy Leonard -- First American Title Company
Hardy Leonard -- Placer Title
Holt Gary -- --
Source: Public Records

Mortgage History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Status Borrower Loan Amount
Open $1,240,000
Closed Decor Inspire $65,000
Previous Owner Riley Barbara L $824,000
Previous Owner Hardy Leonard $400,000
Previous Owner Hardy Leonard $417,000
Previous Owner Hardy Leonard $100,000
Previous Owner Hardy Leonard $650,000
Source: Public Records

Property History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Event Price List to Sale Price per Sq Ft
05/05/2026 05/05/26 Sold $1,550,000 0.0% $402 / Sq Ft
04/10/2026 04/10/26 Pending -- -- --
04/03/2026 04/03/26 For Sale $1,550,000 -- $402 / Sq Ft
Source: Contra Costa Association of REALTORS®

Tax History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

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
2026 $14,486 $1,275,000 $714,000 $561,000
2025 $14,486 $1,219,305 $776,568 $442,737
2024 $14,138 $1,195,398 $761,342 $434,056
2023 $13,899 $1,171,960 $746,414 $425,546
2022 $13,744 $1,148,981 $731,779 $417,202
2021 $13,430 $1,126,453 $717,431 $409,022
2019 $13,195 $1,093,043 $696,152 $396,891
2018 $12,711 $1,071,611 $682,502 $389,109
2017 $12,311 $1,050,600 $669,120 $381,480
2016 $11,551 $995,159 $541,746 $453,413
2015 $11,463 $980,212 $533,609 $446,603
2014 $9,656 $814,500 $443,399 $371,101
Source: Public Records

Agents Affiliated with this Home

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Map

Source: Contra Costa Association of REALTORS®

MLS Number: 41128813

Contra Costa Association of REALTORS®

APN: 121-210-009-1

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