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Diana Giardina

CENTURY 21 PIERCE REALTY - MERCER
82 Closed Sales
$12.1M Total Value
$13K - $590K Price Range
$147.7K Average Price
Prior 5 years

About Diana

For Diana, real estate isn’t just a job—it’s a way to share the Northwoods life she loves. After moving to the area 24 years ago to escape the city hustle, she turned her passion for the region into an award-winning career and has dedicated herself to helping others find their own slice of paradise.

Diana’s commitment to excellence is proven by her track record: a Multi-Million Dollar Producer for 10 consecutive years and a consistent top-tier performer among Century 21 agents in Wisconsin. More importantly, she is an 8-time recipient of the Quality Service Pinnacle Award, a testament to the high level of service and impeccable attention to detail that keeps her clients coming back.

A lover of nature and a keen photographer, she brings a unique creative perspective to property listings. Diana lives in Iron County with her husband, Frank, and spends her free time tending her perennial gardens, photographing local landscapes, chasing waterfalls, and enjoying the shores of Lake Superior.

Whether you are buying or selling in Iron or Vilas County, Diana is ready to help you make your Northwoods dream a reality.

Awards & Accomplishments
•Century 21 Quality Service Pinnacle Award | 2018 – 2025 (8 Consecutive Years)
•Century 21 Quality Service Award | 2015 – 2017
•Multi-Million Dollar Producer | 2015 – 2025
•Top 100 Agent in Wisconsin (Property Units Sold) | 2021, 2024, 2025
•Century 21 Ruby Award for Sales | 2021
Home Types: Lot/Land, House, Manufactured, Condo, MultiFamily
Years of Experience: 24

Transaction History

Seller Deals

Total Deals
16
Total Value
$2,300,300
Average Sale Price
$143,769
Price Range
$28K - $390K

Buyer Deals

Total Deals
5
Total Value
$1,072,500
Average Sale Price
$214,500
Price Range
$26K - $529K

Production Over Time

1 Year View by Quarter

Seller Deals

Total Deals
31
Total Value
$4,857,800
Average Sale Price
$156,703
Price Range
$18K - $590K

Buyer Deals

Total Deals
8
Total Value
$1,480,000
Average Sale Price
$185,000
Price Range
$26K - $529K

Production Over Time

2 Year View by Quarter

Seller Deals

Total Deals
65
Total Value
$9,931,350
Average Sale Price
$152,790
Price Range
$13K - $590K

Buyer Deals

Total Deals
17
Total Value
$2,179,500
Average Sale Price
$128,206
Price Range
$11K - $529K

Production Over Time

5 Year View

Diana's Listings and Deals

Other Experience

Distressed Properties, First Time Home Buyers, Foreclosures, Investments, Luxury Homes, Military Families, New Construction, Property Management, Senior Communities, Short Sales, Timeshares, Veteran Programs
Agent License: Wisconsin #5866690
Agent Photo

Diana Giardina