John Gassen

Mustang OK

Wise Oak Realty LLC

111 Closed Sales

$28.9M Total Value

$130K - $980K Price Range

$260.2K Average Price

Prior 5 years

About John

John Gassen, Broker / Partner, at Wise Oak Realty specializes in residential sales. Exceeding your expectations is his priority. He can help you buy, sell, or invest in real estate. He is also a great resource for referrals for contractors, commercial real estate, and enjoys training new agents.

Home Types: House, Lot/Land, Manufactured

Years of Experience: 8

Transaction History

1 Year
2 Year
5 Year

Seller Deals
Total Deals	12
Total Value	$4,525,162
Average Sale Price	$377,097
Price Range	$153K - $803K

Buyer Deals
Total Deals	16
Total Value	$5,020,692
Average Sale Price	$313,793
Price Range	$80K - $980K

1 Year View by Quarter

Seller Deals
Total Deals	24
Total Value	$6,931,662
Average Sale Price	$288,819
Price Range	$65K - $803K

Buyer Deals
Total Deals	24
Total Value	$7,333,845
Average Sale Price	$305,577
Price Range	$80K - $980K

2 Year View by Quarter

Seller Deals
Total Deals	56
Total Value	$14,218,699
Average Sale Price	$253,905
Price Range	$5K - $803K

Buyer Deals
Total Deals	55
Total Value	$14,668,622
Average Sale Price	$266,702
Price Range	$65K - $980K

5 Year View

Neighborhoods John is Experienced In

John's Active Listings

$190,000
- Land
- 70 Acres
- $2,714 per Acre
0 Country Road 450

Unit OKC1219609

Aline, OK
Farmers, ranchers, hunters, or anyone looking to create a getaway place for recreation -- This property is for YOU! This property is a few miles north of the Sandhills Wildlife Management Area. Check out their website for more information. Years ago, this was a wheat field, but has been fallow for a few decades. There are some native grasses, sand plum thickets, and rolling pasture. Deer trails

John Gassen Wise Oak Realty LLC

Recently Sold

$255,000

Sold May 8, 2026
- 4 Beds
- 2.5 Baths
- 2,929 Sq Ft
709 Westridge Ct

Yukon, OK
- 5% Below List
- $87/SF
- 51 Days On Market
- Current Est. Value $265K
John Gassen Wise Oak Realty LLC

$535,000

Sold May 4, 2026
- 4 Beds
- 2.5 Baths
- 2,707 Sq Ft
9932 SW 35th St

Yukon, OK
- 1% Below List
- $198/SF
- 1 Day On Market
- Current Est. Value $535K
John Gassen Wise Oak Realty LLC

$242,000

Sold Mar 25, 2026
- 3 Beds
- 2 Baths
- 1,521 Sq Ft
939 W Ridgehaven Way

Mustang, OK
- 1% Below List
- $159/SF
- 12 Days On Market
- Current Est. Value $239K
John Gassen Wise Oak Realty LLC

$400,000

Sold Nov 17, 2025
- 4 Beds
- 3.5 Baths
- 2,577 Sq Ft
8708 SW 59th Terrace

Oklahoma City, OK
- 6% Below List
- $155/SF
- 72 Days On Market
- Current Est. Value $395K
John Gassen Wise Oak Realty LLC

$449,000

Sold Nov 14, 2025
- 4 Beds
- 3 Baths
- 3,264 Sq Ft
1907 W Cedar Ridge Dr

Mustang, OK
- $138/SF
- 38 Days On Market
- Current Est. Value $459K
John Gassen Wise Oak Realty LLC

$199,000

Sold Oct 3, 2025
- 4 Beds
- 2 Baths
- 2,464 Sq Ft
618 W Ryland Rd

Crescent, OK
- $81/SF
- 2 Days On Market
John Gassen Wise Oak Realty LLC

$510,000

Sold Sep 19, 2025
- 3 Beds
- 2.5 Baths
- 3,038 Sq Ft
1500 E Wilshire Blvd

Oklahoma City, OK
- 43% Below List
- $168/SF
- 93 Days On Market
- Current Est. Value $568K
John Gassen Wise Oak Realty LLC

$152,662

Sold Sep 19, 2025
- 3 Beds
- 2 Baths
- 1,532 Sq Ft
1217 Frederick Dr

Oklahoma City, OK
- 27% Below List
- $100/SF
- 90 Days On Market
- Current Est. Value $164K
John Gassen Wise Oak Realty LLC

$802,500

Sold Sep 16, 2025
- 6 Beds
- 7 Baths
- 4,912 Sq Ft
5900 Twin Fawn Trail

Mustang, OK
- 27% Below List
- $163/SF
- 161 Days On Market
- Current Est. Value $849K
John Gassen Wise Oak Realty LLC

Awards and Designations

NAR - National Association of Realtors

Other Experience

First Time Home Buyers, Investments, New Construction

Agent License: Oklahoma 178694

John Gassen

(405) 603-0628

Wise Oak Realty LLC

(405) 603-0628

Homes for Sale by City

John Gassen

About John

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 John is Experienced In

John's Listings and Deals

John's Active Listings

Recently Sold

Awards and Designations

Other Experience