NOT LISTED FOR SALE

600 Colmar Ct Danville, CA 94506

Tassajara Neighborhood

Estimated Value: $2,317,586

6 Beds
5.5 Baths
3,611 Sq Ft
$642/Sq Ft Est. Value

Sale Details

Date Sold: October 8, 2020

Last sale price $1,640,000 $454 Per Sq Ft

Est. 41% increase in value since last sale

Current estimated payment $14,216 / mo

29 Days on Market

Highlights

  • Premium Lot
  • Mediterranean Architecture
  • Converted Garage
  • Creekside Elementary School Rated A+
  • Stone Countertops
  • Eat-In Kitchen

About This Home

As of October 2020

This beautiful and spacious corner home located on Monterosso Street and Colmar Court, with premium lot! boasts stunning exterior stucco walls and extravagant backyard landscaping. The house offers six bedrooms and 5.5 baths overlooking Mt. Diablo and Tassajara Rd. The grand foyer opens up to a gorgeous spiral staircase leading to four spacious bedrooms on the second floor, two of which are main bedrooms with full bathrooms. On the first floor, there are two main bedrooms both including two full bathrooms. Granite top counters enhance the spacious kitchen and dining room. Tall ceilings decorated with elaborate chandeliers provide significant light to a 1,000 sq. ft. living room and French doors leading to a stone and turf side-patio. ($50K premium lot)

Last Agent to Sell the Property

Randa Ammsso

Keller Williams Realty License #01483214 Listed on: 08/05/2020

Last Buyer's Agent

Wahid Ghafoor

Keller Williams Realty License #01769194

Keller Williams Realty

Range of Values:

--
Value Increase
--
Percent Increase
--
Adjusted for Inflation
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Average Value
Not Available
List Price
Sold Price
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Home Details

Home Type

  • Single Family

Year Built

  • Built in 2007

Lot Details

  • 7,885 Sq Ft Lot
  • Premium Lot

HOA Fees

  • $32 Monthly HOA Fees

Parking

  • 2 Car Garage
  • Converted Garage
  • Garage Door Opener

Home Design

  • Mediterranean Architecture
  • Brick Exterior Construction
  • Slab Foundation
  • Stone Siding
  • Stucco

Interior Spaces

  • 2-Story Property
  • Family Room with Fireplace
  • Carpet

Kitchen

  • Eat-In Kitchen
  • Stone Countertops

Bedrooms and Bathrooms

  • 6 Bedrooms

Laundry

  • Dryer
  • Washer

Utilities

  • Cooling Available
  • Zoned Heating

Community Details

  • Association fees include common area maintenance, street
  • Association Phone (925) 830-4848
  • Danville Subdivision

Listing and Financial Details

  • Assessor Parcel Number 206600155

Home Details

Home Type

Single Family

Year Built

Built in 2007

Lot Details

7,885 Sq Ft Lot

HOA Fees

$32 per month

Parking

2

Listing Details

  • Stories: 2
  • Year Built: 2007
  • Property Sub Type: Detached
  • Prop. Type: Residential
  • Subdivision Name: Danville
  • Directions: CAMINO TASSAJARA>MONTEROSSO ST
  • Architectural Style: Mediterranean
  • Garage Yn: Yes
  • Unit Levels: Two Story
  • New Construction: No
  • Special Features: None

Interior Features

  • Flooring: Carpet
  • Appliances: Dryer, Washer
  • Accessibility Features: None
  • Full Bathrooms: 5
  • Total Bedrooms: 6
  • Fireplace Features: Family Room
  • Fireplaces: 1
  • Fireplace: Yes
  • Window Features: Window Coverings
  • Room Kitchen Features: Counter - Stone, Eat In Kitchen

Exterior Features

  • Roof: None
  • Lot Features: Court, Premium Lot
  • Pool Features: None
  • Pool Private: No
  • Builder Name: KB
  • Construction Type: Brick, Stone, Stucco
  • Foundation Details: Slab
  • Property Condition: Existing

Garage/Parking

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

Utilities

  • Heating: Zoned
  • Cooling Y N: Yes
  • Heating Yn: Yes
  • Electric: No Solar

Condo/Co-op/Association

  • Amenities: Other
  • Association Fee: 32
  • Association Fee Frequency: Monthly
  • Association Name: CALL LISTING AGENT
  • Phone: 925-830-4848
  • Association: Yes

Fee Information

  • Association Fee Includes: Common Area Maint, Street

Schools

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

Lot Info

  • Lot Size Sq Ft: 7885
  • Parcel Number: 206600155

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
Aug 5, 2020
Closed on
Oct 2, 2020
Sold by
Ammsso Ala A and Ammsso Randa S
Bought by
Seller's Agent
Randa Ammsso
Keller Williams Realty
Buyer's Agent
Wahid Ghafoor
Keller Williams Realty
List Price
$1,685,000
Sold Price
$1,640,000
Premium/Discount to List
-$45,000
-2.67%
Current Estimated Value
$2,317,586

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
$677,586
Avg. Annual Appreciation
5.98%
Original Mortgage
$1,312,000
Outstanding Balance
$1,137,552
Interest Rate
2.9%
Mortgage Type
New Conventional
Estimated Equity
$1,180,034

Purchase Details

Closed on
Dec 4, 2007
Sold by
Kb Home South Bay Inc
Bought by
Ammsso Ala A and Ammsso Randa S

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$952,182
Interest Rate
7%
Mortgage Type
Purchase Money Mortgage

Purchase Details

Closed on
Feb 27, 2007
Sold by
Danville Tassajara Partners Llc
Bought by
Kb Home South Bay Inc
Source: Public Records

Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Agents Specializing in Tassajara, CA

  • Major Gill Real Estate Agent - Excel Realty

    Major Gill

    Excel Realty

    (510) 867-3477

    32 Total Sales

    1 in Tassajara

    $965,000 Price

    Major Gill
     Section Image
  • Flavio Amaral Real Estate Agent - Re/max Accord

    Flavio Amaral

    Re/max Accord

    (510) 851-9915

    79 Total Sales

    1 in Tassajara

    $2,000,000 Price

    Flavio Amaral
     Section Image
  • Tom Schieber Real Estate Agent - Exp Realty of California, Inc

    Tom Schieber

    Exp Realty of California, Inc

    (925) 396-7350

    108 Total Sales

    1 in Tassajara

    $1,400,000 Price

    Tom Schieber
     Section Image
  • Azad Aramandla Real Estate Agent - Keller Williams Realty

    Azad Aramandla

    Keller Williams Realty

    (209) 231-7582

    45 Total Sales

    1 in Tassajara

    $1,830,000 Price

    Azad Aramandla
     Section Image
  • Tonya Colton Real Estate Agent - Notable Real Estate

    Tonya Colton

    Notable Real Estate

    (925) 396-4568

    70 Total Sales

    6 in Tassajara

    $905K - $3.8M Price Range

    Tonya Colton
     Section Image
  • Yogi Sharma Real Estate Agent - Realty ONE Group Future

    Yogi Sharma

    Realty ONE Group Future

    (925) 396-8251

    55 Total Sales

    3 in Tassajara

    $2.1M - $3.3M Price Range

    Yogi Sharma
     Section Image
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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 Buyer Sale Price Title Company
$1,640,000 Chicago Title Company
Ammsso Ala A $1,120,500 First American Title Company
Kb Home South Bay Inc -- First American Title Co
Source: Public Records

Mortgage 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 Status Borrower Loan Amount
Open $1,312,000
Previous Owner Ammsso Ala A $952,182
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
06/16/2025 06/16/25 Off Market $1,640,000 -- --
02/04/2025 02/04/25 Off Market $1,640,000 -- --
10/08/2020 10/08/20 Sold $1,640,000 -2.7% $454 / Sq Ft
09/03/2020 09/03/20 Pending -- -- --
08/05/2020 08/05/20 For Sale $1,685,000 -- $467 / 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 $22,614 $1,886,461 $1,104,080 $782,381
2025 $22,614 $1,849,473 $1,082,432 $767,041
2024 $21,757 $1,813,209 $1,061,208 $752,001
2023 $21,757 $1,777,656 $1,040,400 $737,256
2022 $21,177 $1,742,800 $1,020,000 $722,800
2021 $20,412 $1,640,000 $1,000,000 $640,000
2019 $16,946 $1,319,140 $647,619 $671,521
2018 $16,299 $1,293,275 $634,921 $658,354
2017 $15,714 $1,267,918 $622,472 $645,446
2016 $14,795 $1,181,000 $579,800 $601,200
2015 $14,213 $1,128,000 $553,781 $574,219
2014 $12,739 $990,000 $486,031 $503,969
Source: Public Records

Agents Affiliated with this Home

  • RA

    Seller's Agent in 2020

    Randa Ammsso

    Keller Williams Realty

  • WG

    Buyer's Agent in 2020

    Wahid Ghafoor

    Keller Williams Realty

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Map

Source: Contra Costa Association of REALTORS®

MLS Number: 40915397

Contra Costa Association of REALTORS®

APN: 206-600-015-5

California Contra Costa County Danville 94506 Tassajara

600 Colmar Ct, Danville, CA

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Contra Costa Association of REALTORS® Bay East ©2026. BridgeMLS ©2026, CCAR ©2026. Information Deemed Reliable But Not Guaranteed. This information is being provided by the Bay East MLS, BridgeMLS or CCAR MLS. The listings presented here may or may not be listed by the Broker/Agent operating this website. This information is intended for the personal use of consumers, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

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