Recent sales

  • 180+ closed transactions
  • 118 on-market closings
  • 60+ off-market closings

Career figures provided by Matthew Martinez, October 2026; includes on-market and off-market transactions.

These selected public MLS records identify Matthew Martinez of Diamond Real Estate Group as the listing agent. They offer specific examples across Sonoma, Napa and Marin counties, with a source link for each property.

This selection is not a complete transaction history or a prediction of another property’s sale price. Dates, prices and property types below are reported by the linked MLS source and were checked October 29, 2026.

640 Jade Street

Petaluma, CA 94952

Reported price
$759,000
Sold date
Property type
Condominium
Matthew’s role
Listing agent
MLS record
BA326052175

View the public MLS record

3563 Hoen Avenue

Santa Rosa, CA 95405

Reported price
$635,000
Sold date
Property type
Single Family Residence
Matthew’s role
Listing agent
MLS record
BA326050181

View the public MLS record

105 Granada Drive

Corte Madera, CA 94925

Reported price
$1,350,000
Sold date
Property type
Single Family Residence
Matthew’s role
Listing agent
MLS record
BA326070488

View the public MLS record

3136 Kingston Avenue

Napa, CA 94558

Reported price
$685,000
Sold date
Property type
Single Family Residence
Matthew’s role
Listing agent
MLS record
BA326064836

View the public MLS record

Discuss your property plans

A useful sales conversation starts with the property, its ownership details and your priorities. Compare local guides for Sonoma County, Napa County and Marin County, or contact Diamond Real Estate Group about buying or selling.

Source: MLSListings public property pages displaying REBAREIS data. Public MLS records can be updated. The listing-agent attribution shown here does not claim representation of both sides, disclose any client’s private circumstances or guarantee a future result.

Talk with Diamond Real Estate Group

Share the location, property type and timing you have in mind. Matthew Martinez can discuss the property and the information needed for your next decision.

Compare Listings