$7,150,000
SOLD JUN 30, 2025
5 Beds
7 Baths
4,504 Sq Ft
7,322 Sq Ft Lot

Recently Sold

$1,587 Per Sq Ft

5% Below List Price

26 Days on Market

Highlights

  • Heated In Ground Pool
  • Wood Flooring
  • No HOA
  • Living Room with Fireplace
  • Modern Architecture
  • Walk-In Pantry

About This Home

As of June 2025

Experience the epitome of modern luxury in one of the most peaceful and upscale enclaves in Brentwood. Situated on a tranquil cul-de-sac behind a secure gated entrance, 12212 Octagon St offers unmatched privacy and security. Designed with precision and artistry by acclaimed Crockett Architects, every element of this home has been carefully curated to provide an extraordinary living experience. Enter through the striking facade to discover a dramatic two-story entryway and custom floating staircase. The open-concept floor plan exudes warmth and grandeur, characterized by clean lines, wide plank white oak wood floors, and expansive glass. The formal living room, featuring soaring ceilings and exquisite finishes, provides the perfect setting for both relaxation and entertaining. The kitchen is a chef's dream, featuring top-of-the-line appliances, custom cabinetry, and a large center island with seating. Upstairs, the elegant primary suite offers picturesque treetop views, two glamorous walk-in closets, and an adjacent spa-inspired bath with a steam shower and freestanding tub. Vast pocket doors open to reveal meticulously kept, outdoor grounds, highlighting a glistening pool and spa surrounded by mature trees and lush landscaping. The exterior would not be complete without a serene water feature, outdoor kitchen, fireplace, and a dedicated half bathroom. Enjoy the convenience of a Control4 smart home system, indoor and outdoor security cameras, alarms, and surround sound, ensuring comfort and security at your fingertips and an electric car charger. Continue to find four additional en-suite bedrooms, a spacious two-car garage and stylish home office. Don't miss the opportunity to own this masterpiece of modern design while enjoying unparalleled luxury and privacy in the heart of Brentwood!

Last Agent to Sell the Property

Cindy Ambuehl

Christie's International Real Estate SoCal License #01821934 Listed on: 03/24/2025

Last Buyer's Agent

Tania Ferris

Coldwell Banker Realty License #00664167

Coldwell Banker Realty

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $76,665

Year Built

  • Built in 2021

Lot Details

  • 7,322 Sq Ft Lot
  • Lot Dimensions are 70x102
  • Property is zoned LARS

Parking

  • 2 Parking Spaces

Home Design

  • Modern Architecture

Interior Spaces

  • 4,504 Sq Ft Home
  • 2-Story Property
  • See Through Fireplace
  • Family Room
  • Living Room with Fireplace
  • Dining Area

Kitchen

  • Walk-In Pantry
  • Oven or Range
  • Microwave
  • Freezer
  • Dishwasher
  • Disposal

Flooring

  • Wood
  • Tile

Bedrooms and Bathrooms

  • 5 Bedrooms
  • Walk-In Closet
  • Powder Room

Laundry

  • Laundry Room
  • Dryer
  • Washer

Pool

  • Heated In Ground Pool
  • Heated Spa
  • In Ground Spa
  • Waterfall Pool Feature

Outdoor Features

  • Patio
  • Outdoor Grill

Utilities

  • Central Heating and Cooling System

Community Details

  • No Home Owners Association

Listing and Financial Details

  • Assessor Parcel Number 4494-002-017

Home Details

Home Type

Single Family

Est. Annual Taxes

$76,665

Year Built

Built in 2021

Lot Details

0

Listing Details

  • Property Type: Residential
  • Property Sub Type: Single Family Residence
  • Style: Modern
  • Levels: Two
  • Street Number Display: Yes
  • Living Area: 4504
  • Lot Acreage: 0.1681
  • Lot Dimensions: 70x102
  • Stories: 2
  • Year Built: 2021
  • Number Of Photos: 1
  • State Abbrv: CA
  • Special Features: None

Interior Features

  • Fireplace Rooms: Living Room, See Through, Patio
  • Flooring: Tile, Hardwood
  • Bedrooms: 5
  • Full Bathroom: 5
  • Half Bathroom: 2
  • Common Walls: Detached/No Common Walls
  • One Quarter Bathrooms: 0
  • Three Quarter Bathrooms: 0
  • Dining Room: 0
  • Family Room: 1
  • Laundry: Room
  • Total Bathrooms: 7.00
  • Den: 0
  • Equipment: Barbeque, Microwave, Dishwasher, Freezer, Garbage Disposal, Washer, Range/Oven, Refrigerator, Dryer
  • Price Per S Q F T: 1664.08

Exterior Features

  • Other Structures: None
  • Pool Description: Heated And Filtered, In Ground, Waterfall
  • Pool: Yes
  • Spa: Heated, In Ground
  • Spa Yn: Yes
  • View: No

Garage/Parking

  • Parking Garage: Garage - 2 Car
  • Total Parking: 2

Utilities

  • Cooling: Central
  • Heating: Central, Electric

Condo/Co-op/Association

  • HOA: No

Lot Info

  • Assessor Parcel Number: 4494-002-017
  • Lot Size Area: 7322

Ownership History

Date Name Owned For Owner Type

Purchase Details

Listed on
Mar 24, 2025
Closed on
May 20, 2025
Sold by
Trondeim Trust and Crow Andrew
Bought by
Gharavi Nima and Levy Talia
Seller's Agent
Cindy Ambuehl
Christie's International Real Estate SoCal
Buyer's Agent
Tania Ferris
Coldwell Banker Realty
List Price
$7,495,000
Sold Price
$7,150,000
Premium/Discount to List
-$345,000
-4.6%
Views
732

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
19.17%
Original Mortgage
$5,000,000
Outstanding Balance
$4,987,959
Interest Rate
5%
Mortgage Type
New Conventional
Estimated Equity
$2,352,678

Purchase Details

Listed on
Sep 13, 2021
Closed on
Sep 17, 2021
Sold by
Mjr Ventures Llc
Bought by
Crow Andrew and The Trondheim Trust
Seller's Agent
Jordan Cohen
RE/MAX One
List Price
$5,999,950
Sold Price
$6,100,000
Premium/Discount to List
$100,050
1.67%

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
4.35%

Purchase Details

Closed on
Aug 26, 2019
Sold by
Sigal Teri H and Terri H Sigal Trust
Bought by
Mjr Ventures Llc

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$1,500,000
Interest Rate
3.7%
Mortgage Type
New Conventional

Purchase Details

Closed on
Dec 17, 2012
Sold by
Sigal Terri H
Bought by
Sigal Terri H and Terri H Sigal Trust

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$220,000
Interest Rate
3.27%
Mortgage Type
New Conventional

Purchase Details

Closed on
Jan 11, 1999
Sold by
Sigal Terri H
Bought by
Sigal Terri H

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$236,000
Interest Rate
6.63%

Purchase Details

Closed on
Aug 24, 1995
Sold by
Sigal Terri Hope
Bought by
Sigal Terri H and Terri H Sigal Trust
Source: Public Records

Range of Values:

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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 Type Sale Price Title Company
Grant Deed $7,150,000 Ticor Title Company
Grant Deed $6,100,000 Chicago Title Co Com Div
Grant Deed $2,450,000 Lawyers Title Company
Interfamily Deed Transfer -- Fidelity National Title Co
Interfamily Deed Transfer -- Fidelity National Title Co
Interfamily Deed Transfer -- North American Title
Interfamily Deed Transfer -- --
Interfamily Deed Transfer -- --
Source: Public Records

Mortgage History

Date Status Loan Amount Loan Type
Open $5,000,000 New Conventional
Previous Owner $2,833,633 Construction
Previous Owner $1,500,000 New Conventional
Previous Owner $220,000 New Conventional
Previous Owner $150,000 Credit Line Revolving
Previous Owner $236,000 No Value Available
Source: Public Records

Property History

Date Event Price Change Sq Ft Price
06/30/2025 06/30/25 Sold $7,150,000 -4.6% $1,587 / Sq Ft
04/19/2025 04/19/25 Pending -- -- --
03/24/2025 03/24/25 For Sale $7,495,000 +22.9% $1,664 / Sq Ft
10/06/2021 10/06/21 Sold $6,100,000 +1.7% $1,356 / Sq Ft
09/15/2021 09/15/21 Pending -- -- --
09/13/2021 09/13/21 For Sale $5,999,950 0.0% $1,333 / Sq Ft
04/23/2013 04/23/13 Rented $6,500 0.0% --
04/19/2013 04/19/13 Under Contract -- -- --
04/15/2013 04/15/13 For Rent $6,500 -- --
Source: The MLS

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 $76,665 $6,473,368 $4,881,556 $1,591,812
2024 $76,665 $6,346,440 $4,785,840 $1,560,600
2023 $75,002 $6,222,000 $4,692,000 $1,530,000
2022 $71,470 $6,100,000 $4,600,000 $1,500,000
2021 $29,445 $2,475,381 $1,980,305 $495,076
2019 $20,701 $1,739,988 $1,537,138 $202,850
2018 $20,579 $1,705,872 $1,506,999 $198,873
2016 $19,685 $1,639,632 $1,448,481 $191,151
2015 $19,394 $1,615,004 $1,426,724 $188,280
2014 $19,451 $1,583,369 $1,398,777 $184,592
Source: Public Records

Agents Affiliated with this Home

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Map

Source: The MLS

MLS Number: 25515563

The MLS

APN: 4494-002-017