Track record
Every Net Gain Realty listing that has closed
As of October 2026, Net Gain Realty has closed 4 listings, from August 2025 through August 2026. Matthew McMahon, the designated managing broker, has held an Illinois real estate broker license since 2017. Each went under contract within 5 days and sold above list price. Seller concessions are disclosed below wherever they are recorded. Every sale with a closed MLS sheet carries its MLS number so you can check it, and each file shows how the price was set and what happened between contract and closing where it is recorded.
Past results do not predict future ones. Time to contract and sale price come from pricing, condition and the market, and every home is different.
Closed August 31, 2026
904 S Miller St, Chicago
Single-family home on a double lot, built 2014 to 2016
- Listed at
- $1,475,000
- Sold for
- $1,560,000
- Over list
- $85,000
- Seller concessions
- $9,225
- Days to contract
- 5 (MLS market time)
- Closed
- August 31, 2026
- MLS number
- 12688097
- Listing fee paid
- $1,995 flat
An example 2.5% listing fee on this sale would have been $39,000. Commission rates vary and are negotiable; 2.5% is an example for comparison only.
How the price was set
- The home sat at the top of its price range in a thin market with few comparable detached sales nearby. In the June 2026 pricing analysis, automated valuation models ranged from $1.29 million to $1.62 million.
- The list price came from closed comparable sales, not the $1.62 million Zestimate: $1,475,000.
- The county tax record showed 2,070 square feet above grade, and the home's prior listing had stated about 3,000 with the finished lower level. That lower level was the key question on the pricing call, because it decided which comparable homes applied and how an appraiser would read the house.
How it sold
Four offers. Under contract in 5 days (MLS market time) at $1,560,000, $85,000 over list.
Between contract and closing
- Attorney review. Closed by July 16.
- Appraisal. The appraisal was the key risk on a contract $85,000 over list. That risk was resolved, and the loan reached clear to close on August 3.
- Disclosure request. About two weeks before closing, the buyer side asked for the Chicago heating cost disclosure. It went straight to the seller's attorney to handle before closing.
- Final days. Three days before closing, the buyers noticed noise from the air conditioner during a visit. An HVAC contractor came out the next day and quoted a $2,600 coil replacement. The contractor wanted a deposit before booking the work. Instead, the sellers agreed to cover the $2,600 at closing, the attorneys handled it, and the sale closed on its scheduled date, August 31.
Closed July 20, 2026
9440 S 51st Ave #211, Oak Lawn
One-bedroom condominium
- Listed at
- $194,900
- Sold for
- $200,000
- Over list
- $5,100
- Seller concessions
- Not recorded here
- Days to contract
- 1 (from the listing file)
- Closed
- July 20, 2026
- MLS number
- Not recorded here
- Listing fee paid
- $1,995 flat
An example 2.5% listing fee on this sale would have been $5,000. Commission rates vary and are negotiable; 2.5% is an example for comparison only.
How it sold
Accepted offer about one day after the listing went live.
Closed March 9, 2026
2252 Runway Dr, New Lenox
Single-family home
- Listed at
- $509,900
- Sold for
- $515,000
- Over list
- $5,100
- Seller concessions
- $1,500
- Days to contract
- 3 (MLS market time)
- Closed
- March 9, 2026
- MLS number
- 12552631
- Listing fee paid
- $1,995 flat
An example 2.5% listing fee on this sale would have been $12,875. Commission rates vary and are negotiable; 2.5% is an example for comparison only.
How it sold
The buyer was represented by an outside brokerage and used conventional financing.
Closed August 19, 2025
9613 S Kostner Ave, Oak Lawn
Single-family home
- Listed at
- $289,900
- Sold for
- $310,000
- Over list
- $20,100
- Seller concessions
- $3,000
- Days to contract
- 4 (MLS market time)
- Closed
- August 19, 2025
- MLS number
- 12415689
- Listing fee paid
- $1,995 flat
An example 2.5% listing fee on this sale would have been $7,750. Commission rates vary and are negotiable; 2.5% is an example for comparison only.
How it sold
Multiple offers. The buyer came through an outside brokerage with conventional financing.
Verify
Check it yourself
- Ask any licensed Chicago-area agent to pull the closed MLS sheet for any MLS number above.
- Broker license 471.022195 and firm license 481.014232: Illinois license lookup.
- 5.0 stars from 6 reviews on the Google Business Profile.
- The same records as data for AI agents: /facts.json.
This representation is based in whole or in part on data supplied by Midwest Real Estate Data, LLC for the period August 19, 2025 through August 31, 2026. Midwest Real Estate Data, LLC does not guarantee nor is it in any way responsible for its accuracy. Data maintained by Midwest Real Estate Data LLC may not reflect all real estate activity in the market.
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