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William Cook

Cassel & Brown Bay Area Real EstateMember of Cassel & Brown Real Estate

Recent Sales

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  • $1,400,000
    2 bd3 ba2,053 sqft Oakland, CA
    2 bd3 ba2,053 sqft
    Oakland, CA
    Sold 4 days ago
    Buyer
    6799 Armour Dr, Oakland, CA, 94611
  • $1,520,000
    4 bd3 ba2,133 sqft Oakland, CA
    4 bd3 ba2,133 sqft
    Oakland, CA
    Sold 29 days ago
    Buyer
    1039 Elsinore Ave, Oakland, CA, 94602
  • $1,615,000
    3 bd2 ba2,003 sqft Berkeley, CA
    3 bd2 ba2,003 sqft
    Berkeley, CA
    Sold 3 months ago
    Buyer
    636 Woodmont Ave, Berkeley, CA, 94708
  • $685,000
    2 bd2 ba1,451 sqft Port Costa, CA
    2 bd2 ba1,451 sqft
    Port Costa, CA
    Sold 3 months ago
    Buyer
    9 Prospect Ave, Port Costa, CA, 94569
  • $600,000
    3 bd2 ba1,464 sqft Pittsburg, CA
    3 bd2 ba1,464 sqft
    Pittsburg, CA
    Sold 3 months ago
    Buyer
    2164 Jacqueline Dr, Pittsburg, CA, 94565
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10
Sales last 12 months
23
Total sales
$570K-$3.5M
Price range
$1.2M
Average price

Get to know William Cook

Real Estate Advisor

Specialties
Buyer's AgentListing AgentRelocationRentalsNew Construction

William Cook's listings & sales (23)

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Sold (23)

Address
Sold date
Closing price
Represented
Flag Sale
8/22/2025$1,400,000Buyer
7/28/2025$1,520,000Buyer
6/10/2025$1,615,000Buyer
5/28/2025$685,000Buyer
5/23/2025$600,000Buyer

William Cook's reviews (11)

Write a review
  • Highly likely to recommend5.05.0

    5/13/2025 - Peter Lee
    Bought a home in 2025.

    Local knowledge
    Process expertise
    Responsiveness
    Negotiation skills
    Billy (aka "William") provided GREAT service as our "buyer's agent" -- helping on with a search the spanned the East Bay Hills, to Presidio and Pacific Heights and ended up with our dream home in Bernal Heights. He kept us up to date on options and ...
  • Highly likely to recommend5.05.0

    6/5/2024 - jeffreyhuang21
    Bought a Single Family home in 2024 in Martinez, CA.

    Local knowledge
    Process expertise
    Responsiveness
    Negotiation skills
    Billy is an exceptional real-estate agent who represented us very well from the beginning of our home search to the closing of our home in the very competitive East Bay market. His attention to detail and knowledge of key structural features to pay a...
  • Highly likely to recommend5.05.0

    5/30/2024 - hassanntausif
    Bought a Single Family home in 2024 in Kensington, CA.

    Local knowledge
    Process expertise
    Responsiveness
    Negotiation skills
    Billy was absolutely fantastic during the entire home search and buying process! He made us feel very comfortable and allowed us to progress through our search at our own pace. Through understanding our particular needs in a house he was able to focu...
  • Highly likely to recommend5.05.0

    1/6/2024 - melissa t hung
    Bought a Single Family home in 2023 in Claremont, Berkeley, CA.

    Local knowledge
    Process expertise
    Responsiveness
    Negotiation skills
    We worked with Aaron Brown and Billy Cook when buying our new home in the Berkeley/Claremont Hills. They brought an exceptional amount of experience and in-depth knowledge of the market, giving us sound, trusted advice on the process from start to fi...
  • Highly likely to recommend5.05.0

    11/21/2023 - Cordelia Palitz
    Bought a Single Family home in 2023 in Trestle glen, Oakland, CA.

    Local knowledge
    Process expertise
    Responsiveness
    Negotiation skills
    It is a pleasure to write a review for someone as capable, knowledgeable, and kind as Billy. He seamlessly understood our needs as a buyer and helped us target our search accordingly. When the perfect opportunity for us appeared on the market, Billy ...

William Cook

Cassel & Brown Bay Area Real EstateMember of Cassel & Brown Real Estate
10sales last 12 months
23total sales
$570K-$3.5Mprice range
$1.2Maverage price