$4,999,999
$395K PRICE DROP
Total Views 11,529
6 Beds
5.5 Baths
5,272 Sq Ft
$948 Price per Sq Ft

Highlights

  • In Ground Pool
  • Solar Power System
  • Gated Community
  • Tassajara Hills Elementary School Rated A+
  • Custom Home
  • Updated Kitchen

About This Home

Welcome to 4478 Deer Ridge Rd—an extraordinary estate offering 5,272 sq ft of refined living on 1.13 acres with 6 bedrooms and 5.5 baths, plus a newly remodeled 336 sq ft casita—ideal for guests, multi-gen living, a private office, or creative studio. With impressive curb appeal, a wide circular drive way, & sweeping hillside views, this home delivers the ultimate blend of luxury, comfort, & lifestyle. At the heart of the home, the chef’s kitchen is designed for serious entertaining with sleek cabinetry, an oversized center island, generous prep space, and premium stainless appliances including double ovens, a built-in cooktop, & oversized refrigeration. The adjacent dining area is elevated by designer lighting & opens through sliding doors to the outdoor entertaining spaces for effortless indoor/outdoor flow. A spacious media/family room completes the main living experience—perfect for movie nights and hosting at scale. Step outside to your private resort: expansive patios with dedicated lounge and dining areas, an elevated view deck for sunset gatherings, a sparkling resistance pool, & a tucked-away LED-lit hot tub for relaxing under the stars. The entertainer’s yard continues with a built-in outdoor bar & cooking station, featuring a pizza oven, smoker, & sports court!

Listing Agent

Greg Silva

Horizon Realty Group Danville License #02122248 Listed on: 12/19/2025

Home Details

Home Type

  • Single Family

Year Built

  • Built in 1989

Lot Details

  • 1.13 Acre Lot
  • West Facing Home

HOA Fees

  • $200 Monthly HOA Fees

Parking

  • 3 Car Attached Garage
  • Garage Door Opener

Home Design

  • Custom Home
  • Composition Shingle Roof
  • Stucco

Interior Spaces

  • 2-Story Property
  • Two Way Fireplace
  • Gas Fireplace
  • Family Room with Fireplace
  • 4 Fireplaces

Kitchen

  • Updated Kitchen
  • Breakfast Area or Nook
  • Breakfast Bar
  • Double Oven
  • Electric Cooktop
  • Dishwasher
  • Trash Compactor

Flooring

  • Wood
  • Carpet
  • Tile

Bedrooms and Bathrooms

  • 6 Bedrooms
  • Fireplace in Primary Bedroom

Laundry

  • Dryer
  • Washer
  • Laundry Chute

Eco-Friendly Details

  • Solar Power System
  • Solar owned by seller

Pool

  • In Ground Pool
  • Outdoor Pool
  • Sport pool features two shallow ends and a deeper center
  • Fence Around Pool
  • Pool Sweep

Utilities

  • Central Heating and Cooling System

Listing and Financial Details

  • Assessor Parcel Number 2205310200

Community Details

Overview

  • Association fees include common area maintenance, management fee, reserves, security/gate fee, ground maintenance, street
  • Blackhawk HOA, Phone Number (925) 736-6440
  • Blackhawk Country Club Subdivision
  • Greenbelt

Recreation

  • Community Pool or Spa Combo
  • Park
  • Dog Park

Security

  • Gated Community

Home Details

Home Type

Single Family

Year Built

Built in 1989

Lot Details

1.13 Acres

HOA Fees

$200 per month

Parking

3

Listing Details

  • Stories: 2
  • Year Built: 1989
  • Property Sub Type: Detached
  • Prop. Type: Residential
  • Subdivision Name: Blackhawk Country Club
  • Directions: Enter via Blackhawk Drive South gate, left on DRR
  • Architectural Style: Custom
  • Garage Yn: Yes
  • Unit Levels: Two Story
  • New Construction: No
  • Power Production Type: Photovoltaics
  • Special Features: None

Interior Features

  • Flooring: Hardwood, Tile, Carpet
  • Spa Features: Heated
  • Appliances: Dishwasher, Double Oven, Electric Range, Refrigerator, Trash Compactor
  • Full Bathrooms: 5
  • Total Bedrooms: 6
  • Fireplace Features: Family Room, Master Bedroom, Two-Way, Gas Piped
  • Fireplaces: 4
  • Fireplace: Yes
  • Room Kitchen Features: Breakfast Bar, Breakfast Nook, Stone Counters, Dishwasher, Double Oven, Electric Range/Cooktop, Disposal, Kitchen Island, Refrigerator, Trash Compactor, Updated Kitchen

Exterior Features

  • Roof: Composition Shingles
  • Lot Features: Premium Lot, Rectangular Lot
  • Pool Features: In Ground, Pool Sweep, Fenced, Pool/Spa Combo, See Remarks, Sport, Outdoor Pool
  • Pool Private: Yes
  • Construction Type: Stucco
  • Direction Faces: West
  • Property Condition: Existing

Garage/Parking

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

Utilities

  • Heating: Central
  • Cooling: Central Air
  • Laundry Features: Dryer, Laundry Room, Washer, Laundry Chute, Sink
  • Cooling Y N: Yes
  • Heating Yn: Yes
  • Electric: Photovoltaics Seller Owned
  • Water Source: Public

Condo/Co-op/Association

  • Amenities: Greenbelt, Gated, Dog Park, Park
  • Association Fee: 600
  • Association Fee Frequency: Quarterly
  • Association Name: BLACKHAWK HOA
  • Phone: 925-736-6440
  • Association: Yes

Fee Information

  • Association Fee Includes: Common Area Maint, Management Fee, Reserves, Security/Gate Fee, Maintenance Grounds, Street

Lot Info

  • Lot Size Sq Ft: 49171
  • Parcel Number: 2205310200

Map

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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Home Values in the Area

Source: Public Records

Average Home Value in this Area





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 $27,821 $2,443,048 $570,036 $1,873,012
2024 $27,255 $2,395,146 $558,859 $1,836,287
2023 $26,839 $2,348,183 $547,901 $1,800,282
2022 $26,631 $2,302,141 $537,158 $1,764,983
2021 $26,066 $2,257,002 $526,626 $1,730,376
2019 $25,460 $2,190,060 $511,007 $1,679,053
2018 $24,490 $2,147,119 $500,988 $1,646,131
2017 $23,614 $2,105,019 $491,165 $1,613,854
2016 $23,363 $2,063,745 $481,535 $1,582,210
2015 $23,101 $2,032,746 $474,302 $1,558,444
2014 $22,824 $1,992,929 $465,012 $1,527,917
Source: Public Records

Property History

Date Event Price List to Sale Price per Sq Ft
02/10/2026 02/10/26 Price Changed $4,999,999 -7.3% $948 / Sq Ft
12/19/2025 12/19/25 For Sale $5,395,000 -- $1,023 / Sq Ft
Source: Bay East Association of REALTORS®

Purchase History

Date Type Sale Price Title Company
Trustee Deed $4,205,856 None Listed On Document
Trustee Deed $208,082 None Listed On Document
Interfamily Deed Transfer -- Ticor Title Natl Com Svcs
Interfamily Deed Transfer -- --
Interfamily Deed Transfer -- Fidelity National Title Co
Interfamily Deed Transfer -- --
Interfamily Deed Transfer -- North American Title Co
Interfamily Deed Transfer -- First American Title
Individual Deed -- North American Title Co
Individual Deed -- North American Title Co
Interfamily Deed Transfer -- North American Title Co
Source: Public Records

Mortgage History

Date Status Loan Amount Loan Type
Previous Owner $3,120,000 Commercial
Previous Owner $100,000 Purchase Money Mortgage
Previous Owner $1,280,000 Purchase Money Mortgage
Previous Owner $1,200,000 Purchase Money Mortgage
Source: Public Records

Source: Bay East Association of REALTORS®

MLS Number: 41118875

Bay East Association of REALTORS®

APN: 220-531-020-0

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