Date
Details
Price
Change
Source
7/28/2026
Listed
$250,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
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1/26
$250,000 Just Listed
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1/26
Property Description
ABSOLUTE REAL ESTATE AUCTION TO THE HIGHEST BIDDER OVER $250,000! Online Bidding Opens- Tuesday, September 8, 2026. Live On Site Auction - Thursday, September 10, 2026 at 11:00 AM. List price is opening bid only. After decades of ownership, the seller is retiring and has instructed us to bring 4030 Gill Avenue in Hampstead, Maryland to auction, selling to the highest bidder over $250,000. This flex industrial property was previously operated as a laboratory and offers a strong opportunity for value-add improvement or comprehensive redevelopment for a buyer with vision. Situated just one block from the center of Hampstead, the property combines small-town accessibility with the flexibility of an industrial-zoned asset. Don't miss your chance to acquire this asset at a price set entirely by the market - bidding starts September 8th.
Full Property Details
Full Property Details for 4030 Gill Ave
General
- Price: $250,000
- Taxes: $9,710 (2025)
- Status: Active
- Type: Office
- Source: BrightMLSMidAtlantic
- MLS ID: MDCR2036696
- Updated: 7/28/2026
- Added to Site: 3 day(s) ago
Business
- Business Type: Flex
Additional Information
- Security/Safety: Sprinkler System - Indoor
Parking
- Total Spaces: 16
- Parking Type: Parking Lot
Location
- County: CARROLL
- Subdivision: HAMPSTEAD
- Driving Directions: Off Main Street
Heating & Cooling
- Cooling Type: Zoned
- Cooling Fuel: Electric
- Heating Type: Zoned
- Heating Fuel: Other
- Water Heater: Other
Utilities
- Sewer: Public Sewer
- Water: Public
Structural Information
- Construction: Block, Frame, Masonry
- Roof: Metal
- Drive-In Doors: 1
- # Loading Docks: 1
- Building Size: 16340
- Year Built: 1940
- Year Built Source: Assessor
Unit Information
- # Tenants: Multiple
Lot Features
- Lot Size (Acres): 1.09
- Lot Size (Sq. Ft.): 47,480
- Lot Size Source: Assessor
- Zoning: I-1
Financial Considerations
- Price Per Sq. Ft.: $15.3
- Assessment Year: 2026
- County Tax: $9,650
- County Tax Freq: Annually
- Tax w/Assessment: $844,100
- Tax Amount: $9,710
- Tax Year: 2025
Disclosures and Reports
- Ownership: Fee Simple
Listed by A.J. Billig & Company, Charles N Billig
We Value Your Privacy
We Value Your Privacy
We Value Your Privacy
Listing agent
— 4030 Gill Ave —
Charles N Billig
A.J. Billig & Company
Listing Office Email: info@ajbillig.com
NMLS#: 1598647Get Pre-Approved Today
Schools
Schools serving 4030 Gill Ave
School District:Carroll County Public Schools, Westminster, MD
| Name | Grades | Distance |
|---|---|---|
Hampstead Elementary School 3737 Shiloh Road, Hampstead, MD 21074 | PK-5 | 0.6 mi |
Shiloh Middle School 3675 Willow Street, Hampstead, MD 21074 | 6-8 | 0.7 mi |
Manchester Valley High School 3300 Maple Grove Road, Manchester, MD 21102 | 9-12 | 3.6 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 4030 Gill Ave
Tax History
Tax History for 4030 Gill Ave
Year
Property Taxes
Change
Tax Assessment
Change
2025
$9,655
2%
$854,000
1%
2023
$9,423
—
$843,967
1%
2023
$9,423
18%
$833,933
18%
2022
$8,012
11%
$709,000
—
2019
$7,217
-10%
$708,967
—
2021
$8,022
-1%
$708,933
—
2020
$8,093
4%
$708,900
3%
2019
$7,801
3%
$689,267
3%
2018
$7,581
3%
$669,633
3%
2017
$7,362
6%
$650,000
6%
2016
$6,945
6%
$612,767
6%
2015
$6,529
6%
$575,533
7%
2014
$6,166
—
$538,300
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 4030 Gill Ave
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- Townhouse
- Active
- Updated 1 day ago
- 3Beds
- 4Total Baths
- 2,598Sq. Ft.
- Condo
- Active
- Updated 19 hours ago
- 2Beds
- 2Total Baths
- 1,574Sq. Ft.
- Single Family
- Active
- Updated 1 day ago
- 3Beds
- 2Total Baths
- 1,454Sq. Ft.
- Townhouse
- Active
- Updated 9 hours ago
- 3Beds
- 3Total Baths
- 1,840Sq. Ft.
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- Townhouse
- Active
- Updated 3 days ago
- 3Beds
- 3Total Baths
- 1,840Sq. Ft.
- Single Family
- Active
- Updated 3 days ago
- 3Beds
- 1Total Bath
- 2,112Sq. Ft.
- Single Family
- Active
- Updated 3 days ago
- 4Beds
- 4Total Baths
- 2,906Sq. Ft.
- Condo
- Active
- Updated 18 hours ago
- 2Beds
- 1Total Bath
- 984Sq. Ft.
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- Single Family
- Closed
- 2Beds
- 2Total Baths
- 1,120Sq. Ft.
Listed by Keller Williams Legacy, Kim Barton
Sold by Kathy Langsner
Sold by Kathy Langsner
4030 Gill Avenue, Hampstead, MD 21074 (MLS# MDCR2036696) is a Office property. 4030 Gill Avenue is currently listed for $250,000 and was received on July 28, 2026. Want to learn more about 4030 Gill Avenue? Do you have questions about finding other Office real estate for sale in Hampstead? You can browse all Hampstead real estate or contact a Coldwell Banker agent to request more information.