NOT LISTED FOR SALE

1691 Observation Way Antioch, CA 94531

Lone Tree Valley Neighborhood

Estimated Value: $782,000 - $826,000

5 Beds
3 Baths
2,813 Sq Ft
$288/Sq Ft Est. Value

Last Sold April 29, 2020

Last sale price $655,000 $233 Per Sq Ft

Est. 23% increase in value since last sale

Current estimated payment $4,961/month

7 Days on Market

Highlights

  • In Ground Pool
  • Stone Countertops
  • Eat-In Kitchen
  • Contemporary Architecture
  • No HOA
  • Cooling Available

About This Home

As of April 2020

Beautiful Antioch home in Black Diamond Heights subdivision. Featuring 5 bedrooms and 3 full bathrooms; 1 bed & 1 full bath downstairs, 4 beds, 2 full baths & loft upstairs. Vaulted ceilings & custom paint throughout. Updated kitchen & baths. Master closet has custom drawers, shoe racks & shelving. Back yard Oasis is a must see! Built in swimming pool with hot tub, custom rock retaining wall, outdoor bbq kitchen and covered patio. You will not be disappointed. Close to hospitals, golf, parks, schools, shopping, HWY 4 & BART.

Last Agent to Sell the Property

DeeDee French

Legacy Real Estate & Assoc. License #01790913 Listed on: 02/11/2020

Last Buyer's Agent

emily reyes

Alliance Bay Realty License #01365789

Alliance Bay Realty

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $8,061

Year Built

  • Built in 2002

Lot Details

  • 8,014

Parking

  • 3 Car Garage
  • Garage Door Opener

Home Design

  • Contemporary Architecture
  • Tile Roof

Interior Spaces

  • 2-Story Property
  • Family Room with Fireplace
  • Washer and Dryer Hookup

Kitchen

  • Eat-In Kitchen
  • Breakfast Bar
  • Gas Range
  • Stone Countertops

Flooring

  • Carpet
  • Tile
  • Vinyl

Bedrooms and Bathrooms

  • 5 Bedrooms
  • 3 Full Bathrooms

Utilities

  • Cooling Available
  • Forced Air Heating System

Additional Features

  • In Ground Pool
  • 8,014 Sq Ft Lot

Community Details

  • No Home Owners Association
  • Black Diamond Subdivision

Listing and Financial Details

  • Assessor Parcel Number 0556800043

Home Details

Home Type

Single Family

Est. Annual Taxes

$8,061

Year Built

Built in 2002

Lot Details

0

Parking

3

Listing Details

  • Stories: 2
  • Year Built: 2002
  • Property Sub Type: Detached
  • Prop. Type: Residential
  • Subdivision Name: Black Diamond
  • Directions: Deer Valley - Mammoth - Sanger Peak
  • Architectural Style: Contemporary
  • Garage Yn: Yes
  • Unit Levels: Two Story
  • New Construction: No
  • Special Features: None

Interior Features

  • Flooring: Tile, Vinyl, Carpet
  • Appliances: Gas Range
  • Full Bathrooms: 3
  • Total Bedrooms: 5
  • Fireplace Features: Family Room
  • Fireplaces: 1
  • Fireplace: Yes
  • Room Kitchen Features: Breakfast Bar, Counter - Stone, Eat In Kitchen, Gas Range/Cooktop, Pantry

Exterior Features

  • Roof: Tile
  • Pool Features: In Ground
  • Pool Private: Yes
  • Property Condition: Existing

Garage/Parking

  • Garage Spaces: 3
  • Parking Features: Garage Door Opener

Utilities

  • Heating: Forced Air
  • Laundry Features: Hookups Only
  • Cooling Y N: Yes
  • Heating Yn: Yes
  • Electric: No Solar

Condo/Co-op/Association

  • Association: No

Lot Info

  • Lot Size Sq Ft: 8014
  • Parcel Number: 0556800043

Ownership History

Date Name Owned For Owner Type

Purchase Details

Listed on
Feb 11, 2020
Closed on
Mar 6, 2020
Sold by
Combs Raymond K and Combs Beverly L
Bought by
Mendoza Marissa and Confiado Raymon Marco
Seller's Agent
DeeDee French
Legacy Real Estate & Assoc.
Buyer's Agent
emily reyes
Alliance Bay Realty
List Price
$599,000
Sold Price
$655,000
Premium/Discount to List
$56,000
9.35%
Current Estimated Value
$808,904

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
$153,904
Avg. Annual Appreciation
3.98%
Original Mortgage
$300,000
Interest Rate
3.6%
Mortgage Type
New Conventional

Purchase Details

Closed on
Sep 3, 2019
Sold by
Combs Beverly L and Chinn Beverly L
Bought by
Combs Raymond K and Combs Beverly L

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$268,000
Interest Rate
3.7%
Mortgage Type
VA

Purchase Details

Closed on
Dec 14, 2015
Sold by
Chinn Beverly L
Bought by
Chinn Beverly L

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$280,000
Interest Rate
3.83%
Mortgage Type
New Conventional

Purchase Details

Closed on
Jan 17, 2013
Sold by
Fernandez Shawn and Fernandez Maria
Bought by
Chinn Beverly L

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$250,000
Interest Rate
3.28%
Mortgage Type
New Conventional

Purchase Details

Closed on
Jan 16, 2013
Sold by
Chinn Michael
Bought by
Chinn Beverly L

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$250,000
Interest Rate
3.28%
Mortgage Type
New Conventional

Purchase Details

Closed on
Dec 11, 2002
Sold by
Richmond American Homes Of Ca Inc
Bought by
Fernandez Shawn and Fernandez Maria

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$300,700
Interest Rate
6.03%
Mortgage Type
Purchase Money Mortgage
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
Mendoza Marissa $655,000 Old Republic Title Company
Combs Raymond K -- Fidelity National Title Co
Chinn Beverly L -- Old Republic Title Company
Chinn Beverly L $315,000 North American Title Company
Chinn Beverly L -- North American Title Company
Fernandez Shawn $419,000 First American Title
Source: Public Records

Mortgage History

Date Status Borrower Loan Amount
Previous Owner Mendoza Marissa $300,000
Previous Owner Combs Raymond K $268,000
Previous Owner Chinn Beverly L $280,000
Previous Owner Chinn Beverly L $250,000
Previous Owner Fernandez Shawn $300,700
Closed Fernandez Shawn $28,550
Source: Public Records

Property History

Date Event Price Change Sq Ft Price
06/16/2025 06/16/25 Off Market $655,000 -- --
02/04/2025 02/04/25 Off Market $655,000 -- --
04/29/2020 04/29/20 Sold $655,000 +9.3% $233 / Sq Ft
02/18/2020 02/18/20 Pending -- -- --
02/11/2020 02/11/20 For Sale $599,000 -- $213 / Sq Ft
Source: Bay East 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 $8,061 $716,334 $218,727 $497,607
2024 $7,777 $702,289 $214,439 $487,850
2023 $7,777 $688,520 $210,235 $478,285
2022 $7,653 $675,020 $206,113 $468,907
2021 $7,429 $661,785 $202,072 $459,713
2019 $4,445 $369,803 $71,751 $298,052
2018 $4,281 $362,553 $70,345 $292,208
2017 $4,194 $355,445 $68,966 $286,479
2016 $4,094 $348,476 $67,614 $280,862
2015 $4,392 $343,243 $66,599 $276,644
2014 $5,144 $336,520 $65,295 $271,225
Source: Public Records

Agents Affiliated with this Home

  • DeeDee French

    Seller's Agent in 2020

    DeeDee French

    Legacy Real Estate & Assoc.

    (925) 408-8395

    30 Total Sales

    DeeDee French
    Section Image
  • emily reyes

    Buyer's Agent in 2020

    emily reyes

    Alliance Bay Realty

    (209) 518-1999

    2 Total Sales

    emily reyes
    Section Image
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Map

Source: Bay East Association of REALTORS®

MLS Number: 40895077

Bay East Association of REALTORS®

APN: 055-680-004-3

California Contra Costa County Antioch 94531 Lone Tree Valley

1691 Observation Way, Antioch, CA

This home is located at 1691 Observation Way, Antioch, CA 94531 since 11 February 2020 and is currently estimated at $808,904, approximately $287 per square foot. This property was built in 2002. 1691 Observation Way is a home located in Contra Costa County with nearby schools including Lone Tree Elementary School, Dallas Ranch Middle School, and Deer Valley High School.

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