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Diane Helms

Century 21 Cornerstone Realty
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Recent Sales

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  • $365,000
    2 bd2 ba1,073 sqft Grass Valley, CA
    2 bd2 ba1,073 sqft
    Grass Valley, CA
    Sold 10 days ago
    Seller
    224 Richardson St, Grass Valley, CA, 95945
  • $725,000
    3 bd2 ba2,050 sqft Nevada City, CA
    3 bd2 ba2,050 sqft
    Nevada City, CA
    Sold 13 days ago
    Seller
    11772 Marjon Dr, Nevada City, CA, 95959
  • $27,500
    2 bd2 ba1,200 sqft Grass Valley, CA
    2 bd2 ba1,200 sqft
    Grass Valley, CA
    Sold 24 days ago
    Buyer
    10096 Daisy King Dr, Grass Valley, CA, 95949
  • $124,000
    4 bd2 ba1,680 sqft Grass Valley, CA
    4 bd2 ba1,680 sqft
    Grass Valley, CA
    Sold 2 months ago
    Seller
    13932 Meda Dr, Grass Valley, CA, 95949
  • $675,000
    2 bd3 ba1,925 sqft Grass Valley, CA
    2 bd3 ba1,925 sqft
    Grass Valley, CA
    Sold 2 months ago
    Seller
    11026 Beauview Rd, Grass Valley, CA, 95945
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11
Sales last 12 months
499
Total sales
$27K-$1.7M
Price range
$568K
Average price

Get to know Diane Helms

Broker/Accociate

Specialties
Buyer's AgentListing AgentForeclosureInvestment PropertiesLot/Land
46 Years of experience

Diane Helms's listings & sales (506)

For Sale
For Rent
Sold
This map can show the most recent 100 listings and 100 sales. Review all listings and sales below.

For Sale (7)

Sold (499)

Address
Sold date
Closing price
Represented
Flag Sale
11/27/2025$365,000Seller
11/24/2025$725,000Seller
11/13/2025$27,500Buyer
10/22/2025$124,000Seller
10/20/2025$675,000Seller

Diane Helms's reviews (10)

Write a review
  • Highly likely to recommend5.05.0

    12/8/2023 - ddirga
    Sold a home in 2023.

    Local knowledge
    Process expertise
    Responsiveness
    Negotiation skills
    Diane Helms is a phenomenal real estate agent. She brought in a full price offer for our home in Nevada City before the For Sale sign ever went up! With all her knowledge and expertise, we were able to close escrow in 30 days. This was extremely impo...
  • Highly likely to recommend5.05.0

    1/16/2016 - liycraig
    Sold a Single Family home in 2015 in Grass valley, CA.

    Local knowledge
    Process expertise
    Responsiveness
    Negotiation skills
    We most appreciated Diane's extensive experience in the real estate field, especially when we ran across a few snafus! Diane had the right buyer before the house went on the market! During the process of signing all the paperwork, etc., she remaine...
  • Highly likely to recommend5.05.0

    1/7/2016 - lkeeshan
    Bought a Single Family home in 2015 in Grass valley, CA.

    Local knowledge
    Process expertise
    Responsiveness
    Negotiation skills
    My wife and I worked with Diane in finding and buying a house in Grass Valley in the summer and fall of 2015. She had been strongly recommended to us by close friends. We were not disappointed. Diane is a highly experienced professional. This means s...
  • Highly likely to recommend5.05.0

    1/6/2016 - larryellert
    Sold a home in 2015.

    Local knowledge
    Process expertise
    Responsiveness
    Negotiation skills
    Great to work with. very good knowledge of the area and market. Honest and willing to discuss price and what things are selling for to see if the property was priced right
  • Highly likely to recommend5.05.0

    1/3/2016 - klein70
    Sold a Single Family home in 2013 in Nevada city, CA.

    Local knowledge
    Process expertise
    Responsiveness
    Negotiation skills
    We've used Diane as our agent five times since 2002 and have always been impressed by both her negotiating skills and her integrity. Whenever any problems arose in a transaction she responded quickly with knowledge gained from years of experience. ...

Diane Helms

Century 21 Cornerstone Realty
11sales last 12 months
499total sales
$27K-$1.7Mprice range
$568Kaverage price
46years of experience