Mary Opfer

Responds Quickly

Crystal Lake IL

RE/MAX Suburban

128 Closed Sales

$42.6M Total Value

$132K - $1.9M Price Range

$332.8K Average Price

Prior 5 years

About Mary

Home Types: House, Condo, Townhouse, Lot/Land

Years of Experience: 40

Transaction History

1 Year
2 Year
5 Year

Seller Deals
Total Deals	16
Total Value	$4,840,500
Average Sale Price	$302,531
Price Range	$45K - $626K

Buyer Deals
Total Deals	6
Total Value	$2,588,000
Average Sale Price	$431,333
Price Range	$230K - $769K

1 Year View by Quarter

Seller Deals
Total Deals	34
Total Value	$12,148,225
Average Sale Price	$357,301
Price Range	$45K - $710K

Buyer Deals
Total Deals	10
Total Value	$5,205,500
Average Sale Price	$520,550
Price Range	$223K - $1.9M

2 Year View by Quarter

Seller Deals
Total Deals	93
Total Value	$29,192,025
Average Sale Price	$313,893
Price Range	$45K - $710K

Buyer Deals
Total Deals	35
Total Value	$13,410,552
Average Sale Price	$383,159
Price Range	$108K - $1.9M

5 Year View

Neighborhoods Mary is Experienced In

Mary's Active Listings

$439,900
- 2 Beds
- 2 Baths
- 1,792 Sq Ft
12304 Laurel Ln

Huntley, IL
Rare Grand Haven B model has been lovingly maintained by the original owners. Upgrades include hardwood flooring, crown moldings & Chair rail, Spacious kitchen with granite counters, under cabinet lighting, tile backsplash and huge island overlooking the family room with fireplace. Dinette area has sliding doors to the 3 season room with windows and the paver patio. Newer roof installed 2022.

Mary Opfer RE/MAX Suburban

$525,000
- 4 Beds
- 2.5 Baths
- 2,658 Sq Ft
Highest and Best Due Sunday 4/19 by 6 pm. Pride of Ownership! Meticulously maintained and beautifully updated in prime location! Entry features a grand 2 story entry, Formal dining room, Living room with French doors to private office. 2 Story family room with floor to ceiling brick fireplace w/gas logs, incredible redefined kitchen remodel with White shaker style cabinets and complimentary

Mary Opfer RE/MAX Suburban

$625,000
- 4 Beds
- 3 Baths
- 3,870 Sq Ft
680 Spruce Tree Dr

Cary, IL
Welcome to Spruce Tree Drive in Patriot Meadows - One of Cary's Most Coveted Streets! This stunning tree-lined cul-de-sac is home to custom residences on expansive 1/2 acre+ lots, and this spacious brick and cedar home is no exception. Step inside to quality craftsmanship featuring hardwood floors, 2 story foyer, crown molding, and detailed chair rail accents. The spacious formal living and

Mary Opfer RE/MAX Suburban

Recently Sold

$500,000

Sold Feb 6, 2026
- 3 Beds
- 2 Baths
- 2,220 Sq Ft
3019 N Ringwood Rd

McHenry, IL
- 2% Below List
- $225/SF
- 42 Days On Market
- Current Est. Value $514K
Mary Opfer RE/MAX Suburban

$290,000

Sold Sep 4, 2025
- 2 Beds
- 2 Baths
- 1,375 Sq Ft
1847 Southern Cir

Pingree Grove, IL
- 2% Below List
- $211/SF
- 22 Days On Market
- Current Est. Value $303K
Mary Opfer RE/MAX Suburban

$445,000

Sold Aug 28, 2025
- 3 Beds
- 2 Baths
- 1,671 Sq Ft
2213 Tyler Trail

McHenry, IL
- 1% Below List
- $266/SF
- 3 Days On Market
- Current Est. Value $437K
Mary Opfer RE/MAX Suburban

$45,000

Sold Aug 27, 2025
- Land
- 0.53 Acre Lot
9685 Stonecastle Ln

Village of Lakewood, IL
- 10% Below List
- 135 Days On Market
- Current Est. Value $377K
Mary Opfer RE/MAX Suburban

$400,000

Sold Aug 18, 2025
- 3 Beds
- 3 Baths
- 2,176 Sq Ft
9616 Zimmer Dr

Unit 2

Algonquin, IL
- 6% Below List
- $184/SF
- 11 Days On Market
- Current Est. Value $412K
Mary Opfer RE/MAX Suburban

$262,500

Sold Aug 6, 2025
- 3 Beds
- 2.5 Baths
- 1,928 Sq Ft
286 New Haven Dr

Cary, IL
- 1% Below List
- $136/SF
- 0 Days On Market
- Current Est. Value $267K
Mary Opfer RE/MAX Suburban

$405,000

Sold Jul 17, 2025
- 2 Beds
- 3.5 Baths
- 2,237 Sq Ft
2 Kenilworth Ct

Cary, IL
- 1% Above List
- $181/SF
- 8 Days On Market
- Current Est. Value $427K
Mary Opfer RE/MAX Suburban

$181,000

Sold Jun 27, 2025
- 1 Bed
- 1 Bath
- 658 Sq Ft
6602 Hunters Path

Cary, IL
- 7% Above List
- $275/SF
- 3 Days On Market
- Current Est. Value $175K
Mary Opfer RE/MAX Suburban

$160,000

Sold Jun 12, 2025
- 2 Beds
- 2 Baths
- 989 Sq Ft
580 Somerset Ln

Unit 3

Crystal Lake, IL
- 6% Below List
- $162/SF
- 8 Days On Market
- Current Est. Value $162K
Mary Opfer RE/MAX Suburban

Awards and Designations

NAR - National Association of Realtors
ABR - Accredited Buyer Representative
ASP® - Accredited Staging Professional
CNHS - Certified New Home Specialist
CRS - Certified Residential Specialist
SFR - Short Sale & Foreclosure Resource

Other Experience

Distressed Properties, First Time Home Buyers, Investments, Luxury Homes, New Construction, Senior Communities, Short Sales

Agent License: Illinois 471000593

Mary Opfer

(708) 998-3807

Responds Quickly

(708) 998-3807

Homes for Sale by City

Mary Opfer

About Mary

Transaction History

Seller Deals

Buyer Deals

Production Over Time

1 Year View by Quarter

Seller Deals

Buyer Deals

Production Over Time

2 Year View by Quarter

Seller Deals

Buyer Deals

Production Over Time

5 Year View

Neighborhoods Mary is Experienced In

Mary's Listings and Deals

Mary's Active Listings

Recently Sold

Awards and Designations

Other Experience