NOT LISTED FOR SALE

Estimated Value: $2,453,000 - $2,616,000

4 Beds
3 Baths
3,503 Sq Ft
$716/Sq Ft Est. Value

Last Sold April 23, 2021

Last sale price $2,010,000 $574 Per Sq Ft

Est. 25% increase in value since last sale

Current estimated payment $15,327/month

6 Days on Market

Highlights

  • Updated Kitchen
  • 0.97 Acre Lot
  • Contemporary Architecture
  • Walnut Acres Elementary School Rated A-
  • Ridge View
  • Family Room with Fireplace

About This Home

As of April 2021

Welcome Home to 821 Bertram St. This quality built estate offers the perfect combination of luxury and comfort, offering the finest of finishes accompanied with an amazing open floor plan. Gleaming Brazilian Hardwood floors, high ceilings, and a stunning Chef's Dream kitchen are all part of what makes this home so special. The formal living room & dining room feature solid hardwood flooring, crown moulding, fireplace in living room The chef's kitchen offers the finest in finishes with beautiful white cabinetry and stainless appliances : Wine Fridge Thermador range, (with a commercial grade hood), GE Monogram refrigerator and oven. The kitchen opens up to dine in area , family room and overlooks the gorgeous backyard. Desirable HOME OFFICE with built ins, and french doors. Backyard is spectacular with patio, lush lawns and the most gorgeous platform for watching the sunset as well as the ideal at home Sport Court! Located near: Northgate High, Shadowbrook Winery, Mt. Diablo, more!

Last Agent to Sell the Property

Angela Clay

Dudum Real Estate Group License #01361143 Listed on: 03/18/2021

Dudum Real Estate Group

Last Buyer's Agent

Steve Poirier

Poirier & Associates License #01071027

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $24,270

Year Built

  • Built in 1997

Lot Details

  • 0.97 Acre Lot
  • Fenced
  • Landscaped
  • Rectangular Lot
  • Terraced Lot
  • Garden
  • Back and Front Yard

Parking

  • 3 Car Attached Garage
  • Garage Door Opener

Property Views

  • Ridge
  • Mount Diablo
  • Hills

Home Design

  • Contemporary Architecture
  • Traditional Architecture
  • Slab Foundation
  • Stucco

Interior Spaces

  • 2-Story Property
  • Family Room with Fireplace
  • 2 Fireplaces
  • Family Room Off Kitchen
  • Living Room with Fireplace
  • Formal Dining Room
  • Home Office
  • Library

Kitchen

  • Updated Kitchen
  • Breakfast Area or Nook
  • Eat-In Kitchen
  • Gas Range
  • Dishwasher
  • Stone Countertops

Flooring

  • Wood
  • Carpet
  • Tile

Bedrooms and Bathrooms

  • 4 Bedrooms
  • 3 Full Bathrooms

Utilities

  • Zoned Heating and Cooling
  • 220 Volts in Kitchen

Community Details

  • No Home Owners Association
  • Contra Costa Association
  • North Gate Subdivision

Listing and Financial Details

  • Assessor Parcel Number 138130004

Home Details

Home Type

Single Family

Est. Annual Taxes

$24,270

Year Built

Built in 1997

Lot Details

0

Parking

3

Listing Details

  • Stories: 2
  • Year Built: 1997
  • Property Sub Type: Single Family Residence
  • Prop. Type: Residential
  • Lot Size Acres: 0.97
  • Subdivision Name: NORTH GATE
  • Directions: Northgate rd. to Bertram
  • Architectural Style: Contemporary, Traditional
  • Carport Y N: No
  • Garage Yn: Yes
  • Unit Levels: Two Story
  • New Construction: No
  • ResoPropertyType: Residential
  • ResoBuildingAreaSource: PublicRecords
  • Special Features: VirtualTour

Interior Features

  • Flooring: Carpet, Hardwood Flrs Throughout, Tile
  • Appliances: Dishwasher, Gas Range, Refrigerator
  • Full Bathrooms: 3
  • Total Bedrooms: 4
  • Fireplace Features: Family Room, Living Room
  • Fireplaces: 2
  • Fireplace: Yes
  • Interior Amenities: Family Room, Formal Dining Room, Kitchen/Family Combo, Library, Office, Breakfast Nook, Stone Counters, Eat-in Kitchen, Updated Kitchen
  • Window Features: Window Coverings
  • Room Kitchen Features: 220 Volt Outlet, Breakfast Nook, Counter - Stone, Dishwasher, Eat In Kitchen, Gas Range/Cooktop, Refrigerator, Updated Kitchen

Exterior Features

  • Fencing: Fenced
  • Lot Features: Premium Lot, Regular
  • Pool Features: None
  • Pool Private: No
  • View: Hills, Mt Diablo, Ridge
  • View: Yes
  • Construction Type: Stucco
  • Exterior Features: Backyard, Back Yard, Front Yard, Garden/Play, Side Yard, Sprinklers Automatic, Terraced Up, Landscape Back, Landscape Front
  • Foundation Details: Slab
  • Property Condition: Existing

Garage/Parking

  • Garage Spaces: 3
  • Attached Garage: Yes
  • Covered Parking Spaces: 3
  • Parking Features: Attached, Garage Door Opener

Utilities

  • Heating: Zoned
  • Cooling: Zoned
  • Laundry Features: Laundry Room
  • Cooling Y N: Yes
  • Heating Yn: Yes
  • Electric: No Solar, 220 Volts in Kitchen
  • Electricity On Property: Yes
  • Sewer: Public Sewer
  • Water Source: Public

Condo/Co-op/Association

  • Association Name: CONTRA COSTA
  • Association: No

Lot Info

  • Lot Size Sq Ft: 42210
  • Parcel Number: 138130004
  • ResoLotSizeUnits: Acres

Ownership History

Date Name Owned For Owner Type

Purchase Details

Closed on
Feb 15, 2021
Sold by
Nai John A and Nai Elise
Bought by
Glass Anthony B and Glass Lisa A
Current Estimated Value
$2,509,353

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$1,608,000
Interest Rate
3.05%
Mortgage Type
New Conventional

Purchase Details

Closed on
Feb 13, 2015
Sold by
Nai John A and Nai Elise J
Bought by
Nai Family Trust

Purchase Details

Closed on
Mar 5, 2010
Sold by
Nai John A and Nai Elise J
Bought by
Nai John A and Nai Elise J

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
4.93%
Mortgage Type
New Conventional

Purchase Details

Closed on
Mar 18, 1998
Sold by
Trident Associates Llc
Bought by
Nai John A and Nai Elsie J

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$508,750
Interest Rate
7.06%
Mortgage Type
Purchase Money Mortgage

Purchase Details

Closed on
Dec 6, 1996
Sold by
Richard Mudgett Tre and Mudgett Gail Lee Revocable Trust
Bought by
Trident Associates Llc

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$2,520,000
Interest Rate
7.56%
Mortgage Type
Construction

Purchase Details

Closed on
Feb 12, 1996
Sold by
Mudgett Gail Lee and Mudgett Richard Lee
Bought by
Mudgett Gail Lee and Mudgett Richard Lee
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 Buyer Sale Price Title Company
Glass Anthony B $2,010,000 Old Republic Title Company
Nai Family Trust -- None Available
Nai John A -- Old Republic Title Company
Nai John A $636,000 Placer Title Company
Trident Associates Llc $1,290,000 Placer Title Company
Mudgett Gail Lee -- --
Source: Public Records

Mortgage History

Date Status Borrower Loan Amount
Previous Owner Glass Anthony B $1,608,000
Previous Owner Nai John A $417,000
Previous Owner Nai John A $508,750
Previous Owner Trident Associates Llc $2,520,000
Source: Public Records

Property History

Date Event Price List to Sale Price per Sq Ft
02/04/2025 02/04/25 Off Market $2,010,000 -- --
04/23/2021 04/23/21 Sold $2,010,000 +8.6% $574 / Sq Ft
03/24/2021 03/24/21 Pending -- -- --
03/18/2021 03/18/21 For Sale $1,850,000 -- $528 / 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 $24,270 $2,179,767 $1,396,337 $783,430
2024 $23,914 $2,133,027 $1,368,958 $764,069
2023 $23,914 $2,091,204 $1,342,116 $749,088
2022 $23,769 $2,050,200 $1,315,800 $734,400
2021 $11,205 $938,116 $415,989 $522,127
2019 $10,975 $910,293 $403,651 $506,642
2018 $10,559 $892,445 $395,737 $496,708
2017 $10,226 $874,947 $387,978 $486,969
2016 $9,988 $857,792 $380,371 $477,421
2015 $9,923 $844,908 $374,658 $470,250
2014 $9,798 $828,358 $367,319 $461,039
Source: Public Records

Agents Affiliated with this Home

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Map

Source: Contra Costa Association of REALTORS®

MLS Number: 40941906

Contra Costa Association of REALTORS®

APN: 138-130-004-3