William Simon Real Estate Agent - Concept Realty Service, Inc

William Simon listing agent for 5403 Winnequah Rd, Monona, WI - sold for $380,000 — Sold $380,000

William Simon buyer's agent for 822 Deer Hollow Ct Unit 7, Deforest, WI - sold for $770,010 — Sold $770,010

William Simon listing and buyer's agent for 1270 Mcmahon Dr, Sun Prairie, WI - sold for $780,000 — Sold $780,000

William Simon buyer's agent for 2279 Glen Oaks Cir, Cottage Grove, WI - sold for $1,029,000 — Sold $1,029,000

William Simon listing agent for 3573 Rankin Rd, Mc Farland, WI - sold for $380,000 — Sold $380,000

William Simon buyer's agent for 3574 Rankin Rd, McFarland, WI - sold for $655,000 — Sold $655,000

William Simon

Concept Realty Service, Inc

15 Closed Sales

$7.3M Total Value

$309K - $1M Price Range

$489.6K Average Price

Prior 5 years

About William

Home Types: House, Condo, Townhouse

Years of Experience: 32

Transaction History

1 Year
2 Year
5 Year

Seller Deals
Total Deals	3
Total Value	$1,540,000
Average Sale Price	$513,333
Price Range	$380K - $780K

Buyer Deals
Total Deals	1
Total Value	$770,010
Average Sale Price	$770,010

Seller Deals
Total Deals	4
Total Value	$1,990,000
Average Sale Price	$497,500
Price Range	$380K - $780K

Buyer Deals
Total Deals	2
Total Value	$1,799,010
Average Sale Price	$899,505
Price Range	$770K - $1M

Seller Deals
Total Deals	9
Total Value	$3,565,000
Average Sale Price	$396,111
Price Range	$191K - $780K

Buyer Deals
Total Deals	6
Total Value	$3,779,010
Average Sale Price	$629,835
Price Range	$255K - $1M

Neighborhoods William is Experienced In

Recently Sold

$380,000

Sold Jul 10, 2026
- 2 Beds
- 1.5 Baths
- 1,207 Sq Ft
5403 Winnequah Rd

Monona, WI
- 5% Below List
- $315/SF
- 22 Days On Market
- Current Est. Value $402K
William Simon Concept Realty Service, Inc

$780,000

Sold Apr 29, 2026
- 5 Beds
- 3.5 Baths
- 4,329 Sq Ft
1270 Mcmahon Dr

Sun Prairie, WI
- 2% Below List
- $180/SF
- 16 Days On Market
- Current Est. Value $778K
William Simon Concept Realty Service, Inc

$380,000

Sold Mar 2, 2026
- 3 Beds
- 2 Baths
- 1,730 Sq Ft
3573 Rankin Rd

Mc Farland, WI
- 5% Below List
- $220/SF
- 87 Days On Market
- Current Est. Value $389K
William Simon Concept Realty Service, Inc

$450,000

Sold Oct 14, 2024
- 3 Beds
- 2.5 Baths
- 1,556 Sq Ft
4655 Star Spangled Trail

Madison, WI
- 3% Above List
- $289/SF
- 1 Day On Market
- Current Est. Value $480K
William Simon Concept Realty Service, Inc

$390,000

Sold Feb 21, 2024
- 3 Beds
- 1.5 Baths
- 2,056 Sq Ft
5101 Pebblebrook Dr

Madison, WI
- 1% Above List
- $190/SF
- 1 Day On Market
- Current Est. Value $430K
William Simon Concept Realty Service, Inc

$309,000

Sold Sep 29, 2023
- 2 Beds
- 2 Baths
- 1,549 Sq Ft
1616 S Golf Glen

Unit A

Madison, WI
- 8% Below List
- $199/SF
- 30 Days On Market
- Current Est. Value $357K
William Simon Concept Realty Service, Inc

$435,000

Sold Jun 1, 2023
- 4 Beds
- 3.5 Baths
- 2,217 Sq Ft
1004 St John St

Cottage Grove, WI
- 1% Above List
- $196/SF
- 1 Day On Market
William Simon Concept Realty Service, Inc

$191,000

Sold Jul 7, 2022
- 1 Bed
- 1.5 Baths
- 1,151 Sq Ft
201 E Lane St

Unit 103

Sun Prairie, WI
- 2% Below List
- $166/SF
- 6 Days On Market
- Current Est. Value $231K
William Simon Concept Realty Service, Inc

$250,000

Sold Jan 10, 2022
- 2 Beds
- 2.5 Baths
- 1,408 Sq Ft
1953 N Windsor Ave

Cottage Grove, WI
- $178/SF
- 3 Days On Market
- Current Est. Value $297K
William Simon Concept Realty Service, Inc

William Simon

(608) 640-3438

Concept Realty Service, Inc

(608) 640-3438

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