20917 San Mar Rd

Boonsboro, MD 21713

$474,900
Price
3
Beds
2,100 Sq. Ft.
$226 / Sq. Ft.
2,100
Sq. Ft.
$226
per Sq. Ft.
a view of swimming pool with a yard and sitting space
a front view of a house with a yard and garage
a view of a house with yard
a front view of a house with a garden
a bathroom with a bathtub
a backyard of a house with lots of green space
an empty room with a empty space and windows
a kitchen with stainless steel appliances a sink dishwasher a refrigerator and a stove with wooden floor
a kitchen with stainless steel appliances granite countertop a stove a sink and a microwave
a view of a kitchen with kitchen island wooden floor center island and stainless steel appliances
a close view of closet
a view of an empty room with a window
a bathroom with a toilet a sink and mirror
a view of room with window and ceiling fan
a view of an empty room with a window and wooden floor
a bathroom with a granite countertop sink toilet and shower
a bathroom with a bathtub and a shower
a bathroom with a double vanity sink and mirror
an empty room with wooden floor and fireplace
an empty room with wooden floor fireplace and windows
a view of entryway
an empty room with wooden floor and windows
an empty room with wooden floor and windows
a view of entryway with wooden floor
a view of a entryway door of the house
a bathroom with a sink a toilet and shower
a view of yard with tree
front view of a house with a yard
a view of a house with a yard
a view of a city with lush green forest
a view of a city
a vase of flowers sitting on a floor
a view of swimming pool from a yard

Description

Beautifully remodeled ranch-style home located on a private, secluded lot at the end of a quiet lane in Boonsboro. This property shows like a brand-new home and offers over 2,100 square feet of finished living space across two levels. The main level features three bedrooms, two and a half bathrooms, an open floor plan, vaulted ceilings, exposed wood beams, and abundant natural light. A covered front porch and a spacious rear porch overlook scenic vistas, providing excellent outdoor living areas....Beautifully remodeled ranch-style home located on a private, secluded lot at the end of a quiet lane in Boonsboro. This property shows like a brand-new home and offers over 2,100 square feet of finished living space across two levels. The main level features three bedrooms, two and a half bathrooms, an open floor plan, vaulted ceilings, exposed wood beams, and abundant natural light. A covered front porch and a spacious rear porch overlook scenic vistas, providing excellent outdoor living areas. The fully finished lower level adds valuable additional living space and includes a brick fireplace with a wood pellet stove insert, a brick mantle, a walkout entrance, and generous storage options. This layout is ideal for extended family, guests, or those who desire both one-level living and supplemental space. The property includes an attached carport, a detached two-car garage, and a separate storage shed. The setting is peaceful and private, yet still convenient to local amenities, schools, parks, and commuter routes. There is nothing to do here but move in and enjoy the comfort, privacy, and attractive updates this home offers.
  1. Listed by Steven L Powell • Samson Properties
    P: (301)-991-7990 stevepowellrealtor@gmail.com

Property Details for 20917 San Mar Road

Tax ID Number
2216011355
Ownership
Fee Simple
Condo Coop Association
No
HOA
No
Structure Type
Detached
Style
Ranch/Rambler
Levels/Stories
2
Waterfront
No
LISTING UPDATED: 12/09/2025 11:02 PM

Property Details for 20917 San Mar Road

StatusActive
MLS #MDWA2033082
Days on Market17
Taxes$2,633 / year
HOA Fees-
Condo/Co-op Fees-
Compass TypeSingle Family
MLS TypeResidential / Fee Simple
Year Built1972
Lot Size1.17 AC / 50,965 SF
CountyWashington County

Location

Listing Courtesy of Samson Properties
Add your commute

Building Information for 20917 San Mar Road

Stories2Year Built1972Building Size-Lot Size1.17 AC / 50,965 SF

Payment Calculator

$2,566 per month

30 year fixed, 6.28% Interest

Principal and Interest

$2,347

Property Taxes

$219

HOA Dues

$0

The Payment Calculator is for illustrative purposes only.

Property Information for 20917 San Mar Road

Location
Location
  • In City Limits: No
  • School District Name: WASHINGTON COUNTY PUBLIC SCHOOLS
  • School District County ID: 121138761341
  • SchoolDistrictSource: Listing Agent
  • High School: BOONSBORO (WASHINGTON MD)
  • HighSchoolSource: Listing Agent
  • County: WASHINGTON
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
Taxes and Assessment
Taxes and Assessment
  • Tax Year: 2025
  • Tax Assessed Value: $253,200
  • Year Assessed: 2025
  • County Tax: $2,633
  • Improvement Assessed Value: $231,800
  • Land Assessed Value: $82,400
  • Clean Green Assessed: No
  • Land Use Code: R
  • Agricultural Tax Due: No
  • Historic: No
  • Zoning: A(R)
  • School Tax: $0
  • Automatically Update Tax Values Y/N: Yes
Rooms
Main
  • # Bedrooms Count Main Level: 3
  • # Bathrooms Count Main Level: 2
  • # Bathrooms Full Main Level: 1
  • # Bathrooms Half Main Level: 1
All Lower Levels
  • # Bathrooms All Lower Levels: 1
  • # Bathrooms Full All Lower Levels: 1
Lower Level 1
  • # Bathrooms Lower Level: 1
  • # Bathrooms Full Lower Level: 1
Rooms
  • Room List: Living Room, Dining Room, Primary Bedroom, Bedroom 2, Bedroom 3, Kitchen, Family Room, Recreation Room, Storage Room, Utility Room, Bathroom 2, Bathroom 3, Primary Bathroom
  • Stories: Lower 1, Main
Rooms Information
Room 1
  • Room Type: Living Room
  • Room Level: Main
  • Room Exists: Yes
Room 2
  • Room Type: Kitchen
  • Room Level: Main
  • Room Exists: Yes
Room 3
  • Room Type: Dining Room
  • Room Level: Main
  • Room Exists: Yes
Room 4
  • Room Type: Primary Bedroom
  • Room Level: Main
  • Room Exists: Yes
Room 5
  • Room Type: Primary Bathroom
  • Room Level: Main
  • Room Exists: Yes
Room 6
  • Room Type: Bedroom 2
  • Room Level: Main
  • Room Exists: Yes
Room 7
  • Room Type: Bedroom 3
  • Room Level: Main
  • Room Exists: Yes
Room 8
  • Room Type: Bathroom 2
  • Room Level: Main
  • Room Exists: Yes
Room 9
  • Room Type: Family Room
  • Room Level: Lower 1
  • Room Exists: Yes
  • Room Features: Fireplace - Wood Burning
Room 10
  • Room Type: Recreation Room
  • Room Level: Lower 1
  • Room Exists: Yes
Room 11
  • Room Type: Utility Room
  • Room Level: Lower 1
  • Room Exists: Yes
Room 12
  • Room Type: Storage Room
  • Room Level: Lower 1
  • Room Exists: Yes
Room 13
  • Room Type: Bathroom 3
  • Room Level: Lower 1
  • Room Exists: Yes
Building Info
Building Info
  • Total Finished SQFT: 2,100.00
  • Total Finished SQFT Source: Estimated
  • Tax Total Finished SQFT: 2,000.00
  • Total SQFT: 2,400.00
  • Total SQFT Source: Estimated
  • Construction Materials: Vinyl Siding
  • Ext Main Mid-res: http://bright-media01.prd.brightmls.com/bright/images/0000/8043/4993/1648/804349931648_512_384_WM_NBKq5RZuBoasWjoR.jpg
  • Flooring Type: Carpet, Luxury Vinyl Plank
  • Basement Type: Outside Entrance, Interior Access, Walkout Level, Windows, Full, Improved, Partially Finished
  • Foundation Details: Block
  • Room and Floor: Bedrooms-Main Level-1, Bedrooms-Main Level-2, Bedrooms-Main Level-3, Bathrooms Full-Main Level-1, Bathrooms Half-Main Level-1, Bathrooms Full-Lower Level 1-1
  • # Bathrooms Full: 2
  • # Bathrooms Half: 1
  • Other Structure: Garage(s), Storage Barn/Shed
Lot / Land Information
Lot / Land Information
  • Lot Size Source: Assessor
  • Lot Features: Adjoins - Open Space, Backs to Trees, Front Yard, Partly Wooded, Rear Yard, Secluded
  • Parcel ID: 11613947
  • Ground Rent Exists: No
Parking
Parking
  • Type Of Parking: Driveway, Attached Carport
  • Driveway - # of Spaces: 10
  • Attached Carport - # of Spaces: 1.0
  • Parking Features: Gravel Driveway, Private
Interior Features
Interior Features
  • Interior Features: Attic, Breakfast Area, Combination Kitchen/Dining, Dining Area, Exposed Beams, Floor Plan - Open, Kitchen - Country, Pantry, Primary Bath(s), Recessed Lighting, Stove - Pellet, Upgraded Countertops, Window Treatments
  • Fireplace: Yes
  • Fireplaces Count: 1
  • Fireplace Features: Brick, Mantel(s), Wood, Other
  • Appliances: Dishwasher, Exhaust Fan, Refrigerator, Stove, Washer/Dryer Hookups Only, Water Conditioner - Owned, Water Heater, Built-In Microwave
  • Accessibility Features: None
  • Laundry Type: Lower Floor
Exterior Features
Exterior Features
  • Spa: No
  • Exterior Features: Exterior Lighting, Outbuilding(s), Secure Storage
  • Outdoor Living Structures: Deck(s), Porch(es)
  • Pool: No Pool
Utilities
Utilities
  • Heating: Yes
  • Cooling Type: Central A/C
  • Cooling Fuel: Electric
  • Heating Type: Baseboard - Electric
  • Heating Fuel: Electric
  • Hot Water: Electric
  • Water Source: Private, Well
  • Sewer Septic: Private Septic Tank
Confidential Data
Listing Office
  • List Agent AOR: Pen-Mar REALTORS
  • List Agent URL: www.facebook.com/stevepowellrealtor

Property History for 20917 San Mar Road

DateEvent & SourcePriceAppreciation
Dec 8, 2025

Listed (Active)

BRIGHT #MDWA2033082

$474,900—
Nov 27, 2017

Closed (Public Record)

Public Record #611287694

$120,000—
DateEvent & SourcePrice
12/08/2025

Listed (Active)

BRIGHT #MDWA2033082

$474,900
11/27/2017

Closed (Public Record)

Public Record #611287694

$120,000

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

Public Records for 20917 San Mar Road

Taxable ValueLand-Additions-Total-
Tax Record2023$2,199 ($183 / month)
Home Facts
Beds0Baths1.5Total Finished SqFt2,000 SqFtAbove Grade Finished SqFt1,200 SqFtFinished Basement SqFt800 SqFtStories1Lot Size50,965 SqFtStyleSingle Family ResidenceYear Built1972ZoningA(R)CountyWASHINGTONAPN16-011355Fireplace TypeHas Fireplace

Schools near 20917 San Mar Road

This home is within Washington County Public Schools.
Rating
School
Type
Grades
Distance
Greenbrier Elementary School
Public - PK to 5
Boonsboro Middle School
Public - 6 to 8
Boonsboro High School
Public - 9 to 12
Antietam Academy
Public - 6 to 12
Rating
School
Distance
Greenbrier Elementary School
PublicPK to 5

Boonsboro Middle School
Public6 to 8

Boonsboro High School
Public9 to 12

Antietam Academy
Public6 to 12

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 20917 San Mar Road, Boonsboro, MD 21713

20917 San Mar Road is a single family home for sale in Boonsboro, MD 21713. This property was listed for sale on December 8, 2025 by Samson Properties, it's currently listed at $474,900. It has been on the market for a total of 17 days and was last sold on November 27, 2017. This listing's school district is Washington County Public Schools. Nearby schools include Greenbrier Elementary School, Boonsboro Middle School and Boonsboro High School. 20917 San Mar Road is a 3-bed, 3-bath, 2,100 sqft single family home built in 1972.

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 Samson Properties

© 2025 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 12/09/2025 11:02 PM