OFF MARKET

Off Market Mar 2025 for $450K

$497,923

Est. refi paymentEst. refi $3,586/mo

•

3,133

sq ft

18471 Three Notch Rd, Lexington Park, MD 20653

About this home

Spacious Home with In-Law Suite, 4 Bedrooms, 4 Bathrooms, Large Yard and ample parking for everyone. Welcome to this charming and versatile home featuring a thoughtfully designed in-law suite, perfect for multigenerational living or extra privacy for guests. This beautiful property offers 4 spacious bedrooms, 4 full bathrooms, and ample living space for all your needs. The heart of the home boasts a welcoming layout, with large windows that flood the interior with natural light. The kitchen is a chef's dream, offering plenty of cabinets, counter space, modern appliances, and a cozy dining area. The in-law suite includes its own private entrance, separate living area, huge second kitchen, laundry room and bedroom with dedicated bathroom; providing independence as well as true comfort. Enjoy the peace of mind that comes with geothermal heating, offering energy-efficient climate control throughout the home. Additionally, the property is equipped with a generator hookup, ensuring you'll always have power when needed. Step outside and experience the large front and back yards, perfect for family gatherings, gardening, or simply relaxing in the open air. The two story carport offers convenient paved covered parking. This home combines comfort, functionality, and sustainability, making it an ideal choice for those seeking a spacious, flexible living environment. Don't miss your chance to own this unique property—schedule a tour today!

Single-familyProperty Type

1971Year Built

0.83 acresLot Size

$159Est. Price/Sq.Ft.

7 spacesParking

Listed by Karen Gioia • RE/MAX Closers

•301-472-4422 (broker)

•info@therealestateclosers.com (broker)

Bought with Kimberly Lantz • O'Brien Realty ERA Powered

•410-326-3133 (broker)

•mikeobrien@obrienrealty.com (broker)

Redfin checked: 4 minutes ago

•Source:BRIGHT MLS #MDSM2022160

Redfin Estimate

$497,923

$48K since sold in March 2025$5,000 since July

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 22.5% lower than the average sale price ($642K) of 6 comparable homes.

SOLD JUL 14, 2026
$375,000
A
4 beds4 baths2,950 sq ft
47843 Yaocomico Ln, Lexington Park, MD 20653
SOLD BY REDFIN JUN 2, 2026
$895,000
B
4 beds3.5 baths2,740 sq ft
18264 Park Dr, Saint Inigoes, MD 20684
SOLD JUL 6, 2026
$720,000
C
3 beds3 baths3,108 sq ft
18368 Hartman Dr, Lexington Park, MD 20653
SOLD NOV 12, 2025
$435,000
D
4 beds3.5 baths2,878 sq ft
18324 Chestnut St, Lexington Park, MD 20653
SOLD OCT 17, 2025
$837,500
E
4 beds3.5 baths3,160 sq ft
17760 Lawrence, Saint Inigoes, MD 20684
SOLD FEB 27, 2026
$590,000
F
4 beds3.5 baths3,913 sq ft
48469 Heritage Hill Ln, Saint Inigoes, MD 20684

Claim this home to receive a free report every month with insights on the changing estimate.

Earn from this home

Sell

$116,257

Est. take-home

List your home with Redfin and save $4,979

Refinance

Est. cash available

Get cash now or lower your monthly rate

Rent

$2,173/mo

Redfin rental estimate

List your home for rent

Market trends in 20653, MD

Last updated July 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

100.5%

+0.1% MoM

Median sale price

$422K

$22K MoM

Avg. days on market

40d

3 days MoM

Recently sold homes

19 MoM

New listings for sale

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3 beds2.5 baths1,784 sq ft
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See all

Provided by Redfin

Sale history for 18471 Three Notch Rd

Year

Property tax

Land + Additions

Assessment*

2025

$4,474 (+13.4%)

$115,200 + $326,300

$441,500

2024

$3,946 (+5.5%)

2023

$3,741 (+1.4%)

2022

$3,689 (+1.4%)

$102,200 + $245,200

$347,400

2021

$3,637 (+1.5%)

2020

$3,585

2019

$3,583

$102,200 + $230,600

$332,800

2018

$3,582 (−0.7%)

$102,200 + $230,600

$332,800

2017

$3,607 (+5.2%)

$102,200 + $234,900

$337,100

2015

$3,428 (+108.4%)

$97,200 + $235,000

$332,200

2014

$1,645 (+4.5%)

$97,200 + $235,000

$332,200

2013

$1,575 (−48.4%)

2012

$3,053 (+5.1%)

2011

$2,906

2010

$2,906 (+22.2%)

2009

$2,378

Tax history for 18471 Three Notch Rd

Year

Property tax

Land + Additions

Assessment*

2025

$4,474 (+13.4%)

$115,200 + $326,300

$441,500

2024

$3,946 (+5.5%)

2023

$3,741 (+1.4%)

2022

$3,689 (+1.4%)

$102,200 + $245,200

$347,400

2021

$3,637 (+1.5%)

2020

$3,585

2019

$3,583

$102,200 + $230,600

$332,800

2018

$3,582 (−0.7%)

$102,200 + $230,600

$332,800

2017

$3,607 (+5.2%)

$102,200 + $234,900

$337,100

2015

$3,428 (+108.4%)

$97,200 + $235,000

$332,200

2014

$1,645 (+4.5%)

$97,200 + $235,000

$332,200

2013

$1,575 (−48.4%)

2012

$3,053 (+5.1%)

2011

$2,906

2010

$2,906 (+22.2%)

2009

$2,378

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Public record
Permits

Beds

—

Baths

Stories

Lot width

—

Lot depth

—

Lot size

0.83 Acres

Year renovated

—

Sq. Ft.

3,133

Year built

1971

Style

Single Family Residential

County

St. Mary's County

APN

01 001817

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 18, 2026.

Feb 27, 2013 • Final

Bldg renovation

Perform fire restoration work on the property.

Remodel

Mar 10, 2011 • Active

Residential renovation

Perform fire restoration and interior renovations, including work on an accessory apartment.

Remodel

Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.

Property details

Parking

Parking Information
# of Attached Carport Spaces: 1
# of Total Garage and Parking Spaces: 7
Driveway - # of Spaces: 6
Crushed Stone, Private
Attached Carport, Driveway, Off Street

Interior

Virtual Tour

Bedroom Information
# of Bedrooms On Main Level: 2
# of Bedrooms On 1st Lower Level: 2

Bathroom Information
# of Bathrooms (Full) On Main Level: 2
# of Bathrooms (Full) On 1st Lower Level: 2
# of Bathrooms (Full) On All Lower Levels: 2
# of Bathrooms (Full): 4

Interior Information
Appliances: Built-In Microwave, Dishwasher, Stove, Refrigerator, Icemaker, Washer, Dryer
Flooring Type: Carpet, Vinyl, 3000+ PSI
Interior Features: Carpet, CeilngFan(s), Entry Level Bedroom, Formal/Separate Dining Room, Floor Plan - Traditional, Master Bath(s), Pantry, Central Vacuum
Living Area Sq.Ft. Source: Assessor
Has Spa
Spa Features: Indoor

Room Information
Living Room, Dining Room, Master Bedroom, Bedroom 2, Kitchen, Family Room, Sun/Florida Room, Laundry, Master Bathroom, Full Bath
Laundry Type: Main Floor, Washer In Unit, Dryer In Unit

Fireplace Information
Has Fireplace
# of Fireplaces: 1

Basement Information
Basement: No

Exterior

Property Information
Not Federal Flood Zone
Total Below Grade Sq. Ft.: 995
# of Floors In Unit: 2
Improvement Assessed Value: $326,300
Ownership Interest: Fee Simple
Property Condition: Very Good
Year Built Source: Assessor
Year Major Reno/Remodel: 2011

Building Information
# of Levels (Total): 2
Construction Materials: Brick
Foundation Details: Slab
Other Structures: Above Grade, Below Grade
Outdoor Living Structures: Brick, Patio(s)
Structure Type: Detached
Other Structures: Garage(s)
Building Not Winterized

Exterior Information
BBQ Grill, Sidewalks

Lot Information
Lot Features: Backs to Trees, Cleared, Front Yard, Level, Rear Yard, Road Frontage, Rural
Tidal Water: No

Land Information
Land Assessed Value: $115,200

Above Grade Information
Finished Sq.Ft.: 2,138
Finished Sq.Ft. Source: Assessor

Below Grade Information
Unfinished Sq.Ft. Source: Assessor
Finished Sq.Ft.: 995
Finished Sq.Ft. Source: Assessor

Financial

Tax Information
County Tax: $3,635
Tax Assessed Value: $378,767
Tax Year: 2024
Tax Annual Amount: $3,635

Assessments Information
Year Assessed: 2024

Utilities

Utilities Information
Central Air
Cooling Type: Central A/C, Ceiling Fan(s)
Cooling Fuel: Electric
90% Forced Air
Heating Fuel: Geo-thermal, Central
Hot Water: Electric
Sewer Septic: Private Sewer
Cable TV, Electric Available, Sewer Available, Water Available
Water Source: Well

Location

School Information
High School: GREAT MILLS
School District Name: ST. MARY'S COUNTY PUBLIC SCHOOLS
School District Source: Listing Agent

Location Information
Outside City Limits
Directions: use GPS, approx 7 miles south of Great Mills Rd
Municipality: none

Public facts

Beds: —
Baths: 4.0
Sq. Ft.: 3,133
Stories: 1.0
Lot Size: 0.83 acres
Style: Single Family Residential
Year Built: 1971
Year Renovated: —
County: St. Mary's County
APN: 01 001817

Home facts updated by county records on Jul 18, 2026

Around this home

Schools

Ridge Elementary School

Public PreK-5 • Assigned • 4.5mi

6/10

Spring Ridge Middle School

Public 6-8 • Assigned • 2.8mi

5/10

Great Mills High School

Public 9-12 • Assigned • 7.6mi

4/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

4/10 Fire Factor

0.93% chance of being in a wildfire in next 30 years

9/10 Heat Factor

7 days above 101° expected this year, 18 days in 30 years

6/10 Wind Factor

70% chance of strong winds in next 30 years

2/10 Air Factor

1 unhealthy days expected this year, 1 days in 30 years

Provided by First Street

Historical weather

Lexington Park, MD • 20653

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 9.5 hours in June and 5 hours in December, which is comparable to the U.S. average for solar exposure.

9.5 hrs

5 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$474,000 – $573,000

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Home values near 18471 Three Notch Rd

Data from public records.

Address	Redfin Estimate
18492 Three Notch Road, Lexington Park, MD - Beds \| 1.5 Baths \| 1668 Sq. Ft.	$370,759
18440 Three Notch Road, Lexington Park, MD - Beds \| 2 Baths \| 1860 Sq. Ft.	$371,020

Address	Redfin Estimate
18478 Three Notch Road, Lexington Park, MD - Beds \| 2.5 Baths \| 1560 Sq. Ft.	$435,545
18437 Three Notch Road, Lexington Park, MD - Beds \| 2 Baths \| 1560 Sq. Ft.	$249,544

Address	Redfin Estimate
18515 Three Notch Road, Lexington Park, MD 4 Beds \| 2 Baths \| 2284 Sq. Ft.	$409,344
18485 Three Notch Road, Lexington Park, MD 3 Beds \| 3 Baths \| 2165 Sq. Ft.	$416,953

Property information provided by BRIGHT MLS when last listed in 2025. This data may not match . Learn more.

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 20653, MD

Sale history for 18471 Three Notch Rd

Tax history for 18471 Three Notch Rd

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 20653

Home values near 18471 Three Notch Rd

More real estate resources