$4,545,000
SOLD SEP 4, 2026

263 Las Quebradas Alamo, CA 94507

Alamo Area
5 Beds
4.5 Baths
4,442 Sq Ft
0.48 Acre Lot

Sale Details

Date Sold: September 4, 2026

$1,023 Per Sq Ft

5% Below List Price

45 Days on Market

Highlights

  • New Construction
  • Gas Heated Pool
  • Premium Lot
  • Rancho Romero Elementary School Rated 9+
  • Contemporary Architecture
  • Wood Flooring

About This Home

As of September 2026

New Price! A masterpiece of contemporary architecture in Alamo's coveted Round Hill Country Club area, this newly constructed custom estate showcases exceptional design, craftsmanship, and sophisticated modern amenities. Defined by its striking butterfly metal roof, dramatic pivot entry door, soaring double-height ceilings, oversized picture windows, and expansive patio doors, the home is designed around an effortless connection between indoor and outdoor living. Nearly every main living space opens to expansive terraces and a resort-style backyard, framing panoramic evergreen hillside views. The thoughtfully designed floor plan features a stunning stone-clad wine room, chef's kitchen with Miele appliances, spacious guest suite, private office, upper-level retreat with kitchenette, and a luxurious primary suite with balcony and spa-inspired bath. Premium finishes include wide-plank Rift-sawn oak flooring, wood-clad windows, stone-slab bathrooms, Kohler Purist fixtures, trimless solid-core doors, flush baseboards, and a fully digital Anthem-controlled primary bath. Resort-inspired outdoor spaces include a heated pool and spa with Baja shelf, expansive terraces, and a fully equipped outdoor kitchen. Modern conveniences include whole-home Sonos audio, Lutron smart lighting, dual laundry rooms, solar, a dedicated pool bath, and a private gated driveway. A rare offering that combines striking architecture, exceptional craftsmanship, and elevated modern living in one of Alamo's most sought-after locations.

Last Agent to Sell the Property

Arash Erfani

Better Homes And Gardens Rp License #01993058 Listed on: 06/22/2026

Better Homes And Gardens Rp

Last Buyer's Agent

Cara Gamble

The Agency License #01706177

The Agency

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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List Price
Sold Price
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Home Details

Home Type

  • Single Family

Year Built

  • Built in 2026 | New Construction

Lot Details

  • 20,909 Sq Ft Lot
  • Fenced
  • Landscaped
  • Premium Lot
  • Lot Sloped Up
  • Sprinklers Throughout Yard
  • Garden
  • Back and Front Yard

Parking

  • 2 Car Attached Garage
  • Garage Door Opener

Home Design

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

Interior Spaces

  • 2-Story Property
  • Gas Fireplace
  • Wood Flooring
  • Intercom

Kitchen

  • Gas Range
  • Microwave
  • Dishwasher
  • Tile Countertops
  • Disposal

Bedrooms and Bathrooms

  • 5 Bedrooms

Laundry

  • Laundry Room
  • Dryer
  • Washer

Eco-Friendly Details

  • Solar owned by seller

Pool

  • Gas Heated Pool
  • Heated Spa

Utilities

  • Central Air
  • Heat Pump System
  • Water Filtration System
  • Electric Water Heater

Community Details

  • No Home Owners Association
  • Roundhill Subdivision

Listing and Financial Details

  • Assessor Parcel Number 1930800956

Home Details

Home Type

Single Family

Year Built

Built in 2026 | New Construction

Lot Details

0.48 Acres

Parking

2

Listing Details

  • Stories: 2
  • Year Built: 2026
  • Property Sub Type: Detached
  • Prop. Type: Residential
  • Subdivision Name: Roundhill
  • Directions: I-680 to Stone Valley Rd, west to Roundhill Rd, turn onto Las Quebradas.
  • Architectural Style: Contemporary
  • Garage Yn: Yes
  • Unit Levels: Two Story
  • New Construction: Yes
  • Special Features: 4098

Interior Features

  • Flooring: Hardwood
  • Spa Features: Heated
  • Appliances: Dishwasher, Gas Range, Microwave, Refrigerator, Dryer, Washer, Water Filter System, Electric Water Heater
  • Other Equipment: Intercom, Other
  • Full Bathrooms: 4
  • Total Bedrooms: 5
  • Fireplace Features: Gas, Gas Starter
  • Fireplaces: 1
  • Fireplace: Yes
  • Room Kitchen Features: Stone Counters, Tile Counters, Dishwasher, Disposal, Gas Range/Cooktop, Microwave, Pantry, Refrigerator, Other

Exterior Features

  • Roof: Metal
  • Fencing: Fenced
  • Lot Features: Premium Lot, Sloped Up, Sprinklers In Rear
  • Pool Features: Gas Heat, Other
  • Pool Private: Yes
  • Construction Type: Composition Shingles, Stucco, Other, Siding - Other
  • Exterior Features: Back Yard, Front Yard, Garden/Play, Side Yard, Sprinklers Front, Sprinklers Side, Other, Landscape Back, Landscape Front

Garage/Parking

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

Utilities

  • Heating: Heat Pump, Other, Fireplace(s)
  • Cooling: Central Air
  • Laundry Features: Dryer, Other
  • 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: 20909
  • Parcel Number: 1930800956

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
Jun 22, 2026
Closed on
Aug 28, 2026
Sold by
Farshad Beheshti and Yasamin Saadat Seyedeh
Bought by
Seller's Agent
Arash Erfani
Better Homes And Gardens Rp
Buyer's Agent
Cara Gamble
The Agency
List Price
$4,800,000
Sold Price
$4,545,000
Premium/Discount to List
-$255,000
-5.31%
Views
85

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
-95.80%
Original Mortgage
$1,300,000
Outstanding Balance
$1,300,000
Interest Rate
5.63%
Mortgage Type
New Conventional
Estimated Equity
$2,578,587

Purchase Details

Listed on
Jan 30, 2024
Closed on
May 20, 2024
Sold by
Babak And Dorie Ofogh Living Trust and Ofogh Babak
Bought by
Beheshti Farshad and Saadat Seyedeh Yasamin
Seller's Agent
Ari Erfani
Better Homes And Gardens Rp
Buyer's Agent
Arash Erfani
Better Homes And Gardens Rp
List Price
$870,000
Sold Price
$825,000
Premium/Discount to List
-$45,000
-5.17%
Views
27

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
111.37%

Purchase Details

Closed on
Apr 21, 2020
Sold by
Ofogh Mahdokht Dorie
Bought by
Ofogh Babak and Ofogh Mahidokht Dorie

Purchase Details

Closed on
Apr 7, 2003
Sold by
Ofogh Babak and Ofogh Mahdokht Dorie
Bought by
Ofogh Mahdokht Dorie

Purchase Details

Closed on
Jun 23, 1998
Sold by
Nelson Shirley W and Ostrosky Peter
Bought by
Ofogh Babak and Meimand Mahdokht Dorie
Source: Public Records

Home Values in the Area

Source: Public Records

Average Home Value in this Area





Source: Public Records

Agents Specializing in Alamo, 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 Type Sale Price Title Company
Grant Deed $825,000 Chicago Title
Interfamily Deed Transfer -- None Available
Interfamily Deed Transfer -- --
Grant Deed $253,000 Old Republic Title Company
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 Prior Sale
09/04/2026 09/04/26 Sold $4,545,000 +1.1% $1,023 / Sq Ft
08/06/2026 08/06/26 Pending -- -- --
07/28/2026 07/28/26 Price Changed $4,495,000 -6.4% $1,012 / Sq Ft
06/22/2026 06/22/26 For Sale $4,800,000 +481.8% $1,081 / Sq Ft
02/04/2025 02/04/25 Off Market $825,000 -- --
05/24/2024 05/24/24 Sold $825,000 -5.2% $39 / Sq Ft View Prior Sale
04/24/2024 04/24/24 Pending -- -- --
04/13/2024 04/13/24 For Sale $870,000 +5.5% $42 / Sq Ft
04/11/2024 04/11/24 Off Market $825,000 -- --
02/03/2024 02/03/24 Pending -- -- --
01/30/2024 01/30/24 For Sale $870,000 -- $42 / 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 $9,347 $2,396,330 $858,330 $1,538,000
2025 $9,347 $841,500 $841,500
2024 $4,462 $396,049 $396,049
2023 $4,462 $388,284 $388,284 $0
2022 $4,430 $380,671 $380,671
2021 $4,344 $373,207 $373,207 $0
2019 $4,226 $362,139 $362,139 $0
2018 $4,076 $355,039 $355,039 $0
2017 $3,937 $348,078 $348,078 $0
2016 $3,890 $341,253 $341,253 $0
2015 $3,834 $336,128 $336,128 $0
2014 $3,793 $329,544 $329,544 $0
Source: Public Records

Agents Affiliated with this Home

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Map

Source: Contra Costa Association of REALTORS®

MLS Number: 41138822

Contra Costa Association of REALTORS®

APN: 193-080-095-6

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