20910 Olen Mattingly Rd

Avenue, MD 20609

$250,000
Price
—
Beds
—
Baths
880 Sq. Ft.
$284 / Sq. Ft.
880
Sq. Ft.
$284
per Sq. Ft.
Get preapproved with Rocket Mortgage1

Description

Rare opportunity in the highly desirable 7th District of St. Mary’s County! This unique offering includes three separate waterfront lots totaling approximately 1.5 acres. Each lot currently contains existing structures that are in dilapidated condition and are likely tear-downs, offering a blank slate for buyers with vision. With its scenic waterfront setting and location in one of the county’s most sought-after areas, this property provides a rare chance to create something special. Buyer to perform...Rare opportunity in the highly desirable 7th District of St. Mary’s County! This unique offering includes three separate waterfront lots totaling approximately 1.5 acres. Each lot currently contains existing structures that are in dilapidated condition and are likely tear-downs, offering a blank slate for buyers with vision. With its scenic waterfront setting and location in one of the county’s most sought-after areas, this property provides a rare chance to create something special. Buyer to perform all due diligence regarding zoning, permitting, building feasibility, septic/well requirements, and intended use of the property. Property is being sold strictly as-is. Opportunities like this in the 7th District do not come along often, bring your ideas and explore the possibilities this waterfront property has to offer!
  1. Listed by Justin Thomas Tiede • The Southside Group Real Estate
    P: (240)-925-5252 justin.tiede@southsideteam.com

Property Details for 20910 Olen Mattingly Road

Tax ID Number
1907003056
Ownership
Fee Simple
Condo Coop Association
No
HOA
No
Structure Type
Other
Style
Other
Levels/Stories
1
Waterfront
No
LISTING UPDATED: 03/04/2026 01:45 PM

Property Details for 20910 Olen Mattingly Road

StatusActive
MLS #MDSM2029532
Days on Market21
Taxes$3,289 / year
HOA Fees-
Condo/Co-op Fees-
Compass TypeSingle Family
MLS TypeResidential / Fee Simple
Year Built1950
Lot Size0.75 AC / 32,670 SF
CountySt. Mary's County
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Location

Listing Courtesy of The Southside Group Real Estate
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Building Information for 20910 Olen Mattingly Road

Stories1Year Built1950Building Size-Lot Size0.75 AC / 32,670 SF

Payment Calculator

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$1,487 per month

30 year fixed, 6.11% Interest

Principal and Interest

$1,213

Property Taxes

$274

HOA Dues

$0

The Payment Calculator is for illustrative purposes only.

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Property Information for 20910 Olen Mattingly Road

Location
Location
  • In City Limits: No
  • School District Name: ST. MARY'S COUNTY PUBLIC SCHOOLS
  • School District County ID: 121138839208
  • SchoolDistrictSource: Listing Agent
  • County: SAINT MARYS
Waterfront / Water Access
Waterfront / Water Access
  • Water View: No
  • Water Access: No
  • Water Oriented: No
  • Navigable Water: No
  • Tidal Water: No
  • Riparian Rights Y/N: No
Association / Community Info
Association / Community Info
  • Senior Community: No
  • Association Recreation Fee Y/N: No
Taxes and Assessment
Taxes and Assessment
  • Tax Year: 2025
  • Tax Assessed Value: $372,333
  • Year Assessed: 2026
  • County Tax: $3,289
  • Improvement Assessed Value: $46,200
  • Land Assessed Value: $355,800
  • Clean Green Assessed: No
  • Land Use Code: R
  • Zoning: RPD
  • School Tax: $0
  • Automatically Update Tax Values Y/N: Yes
Rooms
Main
  • # Bedrooms Count Main Level: 0
  • # Bathrooms Count Main Level: 0
  • # Bathrooms Full Main Level: 0
Rooms
  • Stories: Main
Building Info
Building Info
  • Total Finished SQFT: 880.00
  • Total Finished SQFT Source: Assessor
Lot / Land Information
Lot / Land Information
  • Lot Size Source: Assessor
  • Parcel ID: 15003415
Parking
Parking
  • Type Of Parking: Other
Interior Features
Interior Features
  • Fireplace: No
  • Accessibility Features: None
Exterior Features
Exterior Features
  • Pool: No Pool
Utilities
Utilities
  • Cooling Type: None
  • Cooling Fuel: None
  • Heating Type: None
  • Heating Fuel: None
  • Hot Water: None
  • Water Source: Well
  • Sewer Septic: Other
Confidential Data
Listing Office
  • List Agent AOR: Southern Maryland Association of REALTORS

Property History for 20910 Olen Mattingly Road

DateEvent & SourcePriceAppreciation
Mar 4, 2026

Listed (Active)

BRIGHT #MDSM2029532

$250,000—
DateEvent & SourcePrice
03/04/2026

Listed (Active)

BRIGHT #MDSM2029532

$250,000

For completeness, Compass often displays two records for one sale: the MLS record and the public record.

Public Records for 20910 Olen Mattingly Road

Taxable ValueLand-Additions-Total-
Tax Record2023$3,457 ($288 / month)
Home Facts
Beds0Baths1Total Finished SqFt880 SqFtAbove Grade Finished SqFt880 SqFtStories1Lot Size32,670 SqFtStyleSingle Family ResidenceYear Built1950ZoningRPDCountyST. MARY'SAPN07-003056Fireplace TypeHas Fireplace

Schools near 20910 Olen Mattingly Road

This home is within St. Mary's County Public Schools.
Rating
School
Type
Grades
Distance
Dynard Elementary School
Public - PK to 5
Margaret Brent Middle School
Public - 6 to 8
Chopticon High School
Public - 9 to 12
Chesapeake Charter School
Charter - K to 8
Rating
School
Distance
Dynard Elementary School
PublicPK to 5

Margaret Brent Middle School
Public6 to 8

Chopticon High School
Public9 to 12

Chesapeake Charter School
CharterK to 8

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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More information about 20910 Olen Mattingly Road, Avenue, MD 20609

20910 Olen Mattingly Road is a single family home for sale in Avenue, MD 20609. This property was listed for sale on March 4, 2026 by The Southside Group Real Estate, it's currently listed at $250,000. This listing's school district is St. Mary's County Public Schools. Nearby schools include Dynard Elementary School, Margaret Brent Middle School and Chopticon High School. 20910 Olen Mattingly Road is a 0-bed, 0-bath, 880 sqft single family home built in 1950.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties expressly disclaims any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the discretion of the seller. No financial or legal advice provided. Equal Housing Opportunity.

Listing Courtesy of The Southside Group Real Estate

© 2026 Bright MLS. All rights reserved. All information is deemed reliable, but accuracy is not guaranteed. Listing information is from various brokers who participate in IDX and not all listings may be visible on the site. The property information being provided is for the consumer’s personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated on 03/04/2026 01:45 PM