NOT LISTED FOR SALE

Estimated Value: $1,474,000 - $1,527,000

4 Beds
2.5 Baths
2,103 Sq Ft
$716/Sq Ft Est. Value

Last Sold September 03, 2025

Last sale price $1,500,000 $713 Per Sq Ft

Current estimated payment $8,481/month

8 Days on Market

Highlights

  • Updated Kitchen
  • Vaulted Ceiling
  • Solid Surface Countertops
  • Bollinger Canyon Elementary School Rated A+
  • Traditional Architecture
  • Community Pool

About This Home

As of September 2025

HUGE PRICE REDUCTION! Seller very motivated. Broker's tour: Thursday, August 7. Step into a stunning Executive Remodeled home, level lot on quiet cul-de-sac in wonderful neighborhood, yet close to town. MOVE-IN-READY. Perfect floorplan with extra-large family room/great room. Sunny kitchen has brand new white cabinets, new slab manmade quartz counters, all new stainless steel appliances. Lots of counter space and storage. Recessed lighting. Luxury vinyl plank flooring thruout home. Newly painted interior has all new doors, new plumbing fixtures, new front door. Spacious extra large kitchen dining area leads to family room-great room with vaulted ceiling. Wonderful space has fireplace, new bar cabinet, quartz counter and sink with room for media center, pool table, etc. Four bedrooms w/new mirrored closet doors. All bathrooms have plank flooring. Low maintenance yard, quiet court setting and nearby neighborhood pool. Central air. Easy freeway access, close to shopping, parks, scenic trails and top rated SRV schools.

Last Agent to Sell the Property

Carol Altwarg

Christie's Intl Re Sereno License #00777276 Listed on: 07/27/2025

Christie's Intl Re Sereno

Co-Listed By

Beth Zaentz Trafton

Christie's Intl Re Sereno License #01048477

Last Buyer's Agent

Zain Kazmi

Realty One Group Future License #02165964

Realty One Group Future

Home Details

Home Type

  • Single Family

Year Built

  • Built in 1979

Lot Details

  • 5,795 Sq Ft Lot
  • Cul-De-Sac
  • Front Yard

HOA Fees

  • $128 Monthly HOA Fees

Parking

  • 2 Car Attached Garage
  • Front Facing Garage
  • Garage Door Opener

Home Design

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

Interior Spaces

  • 2-Story Property
  • Vaulted Ceiling
  • Recessed Lighting
  • Brick Fireplace
  • Family Room with Fireplace
  • Laundry in Garage

Kitchen

  • Updated Kitchen
  • Double Self-Cleaning Oven
  • Microwave
  • Dishwasher
  • Solid Surface Countertops

Flooring

  • Laminate
  • Vinyl

Bedrooms and Bathrooms

  • 4 Bedrooms

Utilities

  • Forced Air Heating and Cooling System

Listing and Financial Details

  • Assessor Parcel Number 2095610099

Community Details

Overview

  • Association fees include common area maintenance, management fee, reserves
  • Castleton Square Association, Phone Number (925) 743-3080
  • Castleton Square Subdivision
  • Greenbelt

Recreation

  • Community Pool
  • Community Spa

Home Details

Home Type

Single Family

Year Built

Built in 1979

Lot Details

0

HOA Fees

$128 per month

Parking

2

Listing Details

  • Stories: 2
  • Year Built: 1979
  • Property Sub Type: Detached
  • Prop. Type: Residential
  • Co List Office Mls Id: CCSGIJ3
  • Subdivision Name: Castleton Square
  • Directions: San Ramon Valley to Castleton Ct
  • Architectural Style: Traditional
  • Garage Yn: Yes
  • Unit Levels: Two Story
  • New Construction: No
  • remarks11: Beautiful Remodel. Come See. Huge price Reduction! Seller very motivated. Broker's tour: Thursday, August 7 Please use Chicago Title, Walnut Creek Jeanette Streeter
  • remarks22: Carol Altwarg - Agt: 925-997-0400 - HUGE PRICE REDUCTION! Seller very motivated. Broker's tour: Thursday, August 7. Step into a stunning Executive Remodeled home, level lot on quiet cul-de-sac in wonderful neighborhood, yet close to town. MOVE-IN-READY. Perfect floorplan with extra-large family room/great room. Sunny kitchen has brand new white cabinets, new slab manmade quartz counters, all new stainless steel appliances. Lots of counter space and storage. Recessed lighting. Luxury vinyl plank flooring thruout home. Newly painted interior has all new doors, new plumbing fixtures, new front door. Spacious extra large kitchen dining area leads to family room-great room with vaulted ceiling. Wonderful space has fireplace, new bar cabinet, quartz counter and sink with room for media center, pool table, etc. Four bedrooms w/new mirrored closet doors. All bathrooms have plank flooring. Low maintenance yard, quiet court setting and nearby neighborhood pool. Central air. Easy freeway access, close to shopping, parks, scenic trails and top rated SRV schools.
  • Special Features: VirtualTour

Interior Features

  • Flooring: Laminate, Vinyl
  • Appliances: Dishwasher, Double Oven, Microwave, Refrigerator, Self Cleaning Oven
  • Full Bathrooms: 2
  • Total Bedrooms: 4
  • Fireplace Features: Brick, Family Room
  • Fireplaces: 1
  • Fireplace: Yes
  • Room Kitchen Features: Counter - Solid Surface, Stone Counters, Dishwasher, Double Oven, Eat-in Kitchen, Disposal, Microwave, Refrigerator, Self-Cleaning Oven, Updated Kitchen

Exterior Features

  • Roof: Composition Shingles
  • Lot Features: Cul-De-Sac, Level, Front Yard, Landscaped, Sprinklers In Rear
  • Pool Features: See Remarks, Community
  • Pool Private: No
  • Construction Type: Stucco, Wood Siding
  • Property Condition: Existing

Garage/Parking

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

Utilities

  • Heating: Forced Air
  • Cooling: Central Air
  • Laundry Features: In Garage
  • Cooling Y N: Yes
  • Heating Yn: Yes
  • Electric: No Solar

Condo/Co-op/Association

  • Amenities: Greenbelt, Pool, Spa/Hot Tub
  • Association Fee: 128
  • Association Fee Frequency: Monthly
  • Association Name: CASTLETON SQUARE
  • Phone: 925-743-3080
  • Association: Yes

Fee Information

  • Association Fee Includes: Common Area Maint, Management Fee, Reserves

Schools

  • Senior High School District: San Ramon Valley (925) 552-5500

Lot Info

  • Lot Size Sq Ft: 5795
  • Parcel Number: 2095610099

Ownership History

Date Name Owned For Owner Type

Purchase Details

Listed on
Jul 27, 2025
Closed on
Aug 28, 2025
Sold by
Stolowitz Family Trust and Murphy Ii Llc
Bought by
Naqvi Syed Atif Hussain and Naqvi Kanza
Seller's Agent
Carol Altwarg
Christie's Intl Re Sereno
Buyer's Agent
Zain Kazmi
Realty One Group Future
List Price
$1,649,000
Sold Price
$1,500,000
Premium/Discount to List
-$149,000
-9.04%
Views
44
Current Estimated Value
$1,505,376

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
$5,376
Avg. Annual Appreciation
1.39%
Original Mortgage
$1,275,000
Outstanding Balance
$1,275,000
Interest Rate
6.74%
Mortgage Type
Seller Take Back
Estimated Equity
$230,376

Purchase Details

Closed on
Jul 30, 2021
Sold by
Murphy Thomas D and Murphy Steffanie G
Bought by
Murphy Ii Llc

Purchase Details

Closed on
May 6, 2021
Sold by
Murphy Thomas D and Murphy Steffanie G
Bought by
Murphy I Llc

Purchase Details

Closed on
Dec 10, 2008
Sold by
Stolowitz Michael C and Stolowitz Marlene R
Bought by
Stolowitz Michael C and Stolowitz Marlene R

Purchase Details

Closed on
Feb 14, 2006
Sold by
Murphy Steffanie G
Bought by
Murphy Thomas D and Murphy Steffanie G

Purchase Details

Closed on
Oct 15, 2004
Sold by
Stolowitz Marlene and Murphy Steffanie G
Bought by
Stolowitz Michael and Stolowitz Marlene

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$332,000
Interest Rate
5.82%
Mortgage Type
Stand Alone Refi Refinance Of Original Loan
Source: Public Records

Range of Values:

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Value Increase
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Percent Increase
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Adjusted for Inflation
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Average Value
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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 Buyer Sale Price Title Company
Naqvi Syed Atif Hussain $1,500,000 Chicago Title
Murphy Ii Llc -- None Available
Murphy Thomas D -- None Available
Murphy I Llc -- None Available
Stolowitz Michael C -- None Available
Murphy Thomas D -- None Available
Stolowitz Michael -- Ticor Title Company
Source: Public Records

Mortgage History

Date Status Borrower Loan Amount
Open Naqvi Syed Atif Hussain $1,275,000
Previous Owner Stolowitz Michael $332,000
Source: Public Records

Property History

Date Event Price List to Sale Price per Sq Ft
09/03/2025 09/03/25 Sold $1,500,000 -6.0% $713 / Sq Ft
08/06/2025 08/06/25 Price Changed $1,595,000 -3.3% $758 / Sq Ft
08/04/2025 08/04/25 Pending -- -- --
07/27/2025 07/27/25 For Sale $1,649,000 -- $784 / 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 $5,591 $428,723 $229,673 $199,050
2024 $5,491 $420,318 $225,170 $195,148
2023 $5,491 $412,077 $220,755 $191,322
2022 $5,449 $403,998 $216,427 $187,571
2021 $5,326 $396,078 $212,184 $183,894
2019 $5,189 $384,333 $205,892 $178,441
2018 $4,997 $376,798 $201,855 $174,943
2017 $4,811 $369,411 $197,898 $171,513
2016 $4,733 $362,168 $194,018 $168,150
2015 $4,659 $356,729 $191,104 $165,625
2014 $4,583 $349,742 $187,361 $162,381
Source: Public Records

Agents Affiliated with this Home

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Map

Source: Contra Costa Association of REALTORS®

MLS Number: 41105264

Contra Costa Association of REALTORS®

APN: 209-561-009-9