OFF MARKET

Off Market Nov 2019 for $527K

$906,650

Est. refi paymentEst. refi $1,659/mo

•

2,244

sq ft

18231 River Rd, Tall Timbers, MD 20690

About this home

Welcome to one of the Most Charming Properties in sought after Tall Timbers. This 2244 square/foot Waterfront Home on the Potomac River was built in 1922 and has been Meticulously Maintained. 3 Lovely Bedrooms, 2 Full Bathrooms and an Open Concept Floorplan with Incredible Views. Bright Kitchen with a Walk-In Pantry leads to a Cozy Dining Room. The Large Inviting Living Room with a Gas Fireplace boasts Panoramic Views of the Potomac River. The Beautiful Master Bedroom has an Enchanting Balcony and Walk-In Closet. Ensuite Master Bathroom with a Large Shower and Vintage Vanity Sink. Additional Loft Area could be a Sitting Room or Office. You will Fall In Love with the Original 1104 square/foot Wrap-Around Porch with Three (3) Season Windows. Experience the Sunrise from the Inviting Front Deck with Adorable Porch Swing or Enjoy the Incredible Sunset Views from the 90 Private Pier. Seawall and Rip Rap protect the shoreline. Pretty Landscaping surrounds the property. Shed and Home Warranty Convey. This extraordinary property was built for both entertaining and peaceful relaxation. Truly Picturesque.

Single-familyProperty Type

1922Year Built

0.41 acresLot Size

$404Est. Price/Sq.Ft.

4 spacesParking

Listed by Jenny Norris • CENTURY 21 New Millennium

•301-862-2169 (broker)

•tommy.higgins@c21nm.com (broker)

Bought with Jenny Norris • CENTURY 21 New Millennium

•301-862-2169 (broker)

•tommy.higgins@c21nm.com (broker)

Redfin checked: a few seconds ago

•Source:BRIGHT MLS #MDSM165646

Redfin Estimate

$906,650

$379K since sold in November 2019$6,000 since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 92.8% higher than the average sale price ($470K) of 6 comparable homes.

SOLD JUN 30, 2026
$528,000
A
3 beds2.5 baths2,945 sq ft
17615 Driftwood Dr, Tall Timbers, MD 20690
SOLD OCT 8, 2024
$334,000
B
3 beds1.5 baths1,170 sq ft
16444 Piney Point Rd, Piney Point, MD 20674
SOLD APR 28, 2026
$324,900
C
3 beds2 baths1,330 sq ft
17262 Larimer St, Piney Point, MD 20674
SOLD JUL 1, 2026
$850,000
D
4 beds2.5 baths2,635 sq ft
44634 Bellview Ct, Tall Timbers, MD 20690
SOLD APR 30, 2026
$365,000
E
3 beds2 baths1,644 sq ft
44731 Blake Creek Rd, Leonardtown, MD 20650
SOLD JAN 9, 2026
$419,999
F
4 beds3 baths2,106 sq ft
45044 Deagles Boatyard Rd, Tall Timbers, MD 20690

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Earn from this home

Sell

$487,524

Est. take-home

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Refinance

Est. cash available

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Rent

$3,965/mo

Redfin rental estimate

List your home for rent

Market trends in 20690, MD

Last updated August 2026

Buyer's Market

Seller's Market

Balanced market

Sale-to-List Price

100.5%

+4.5% MoM

Median sale price

$528K

$117 MoM

Avg. days on market

32d

351 days MoM

Recently sold homes

2 MoM

Provided by Redfin

Sale history for 18231 River Rd

Date

Event

Price

BRIGHT MLS #MDSM165646

Nov 26, 2019

Sold

$527,500

$235/sq ft

Nov 1, 2019

Pending

—

Oct 25, 2019

Listed

$499,900

$223/sq ft

MRIS #SM9920694

May 16, 2017

Pending

—

May 16, 2017

Delisted

—

Apr 29, 2017

Price Changed

Apr 19, 2017

Listed

BRIGHT MLS #1008298886

Jun 15, 2017

Listing Removed

—

Apr 19, 2017

Listed

$499,900

$223/sq ft

Public Records

Feb 24, 1999

Sold

$260,620

$116/sq ft

MRIS #SMS66365C

Dec 21, 1998

Delisted

—

Oct 2, 1998

Listed

$125/sq ft

Public Records

Aug 9, 1996

Sold

$235,000

$105/sq ft

Public Records

May 31, 1988

Sold

$194,500

$87/sq ft

Public Records

Oct 7, 1987

Sold

$90,000

$40/sq ft

** Price available after signing in.

Year

Property tax

Land + Additions

Assessment*

2025

$7,948 (+2.8%)

2024

$7,733 (+135.8%)

$304,600 + $437,600

$742,200

2023

$3,279 (−31.0%)

2022

$4,749 (+3.3%)

2021

$4,597 (+3.4%)

$285,500 + $154,600

$440,100

2020

$4,446 (+13.2%)

2019

$3,926

2018

$3,924 (+2.7%)

$245,500 + $152,000

$397,500

2017

$3,821 (−8.0%)

$245,500 + $152,000

$397,500

2015

$4,153 (+2.3%)

$245,500 + $155,000

$400,500

2014

$4,058 (+0.3%)

$285,500 + $172,200

$457,700

2013

$4,045 (+0.3%)

2012

$4,033 (+0.1%)

2011

$4,027

2010

$4,027 (+27.8%)

2009

$3,152

Tax history for 18231 River Rd

Year

Property tax

Land + Additions

Assessment*

2025

$7,948 (+2.8%)

2024

$7,733 (+135.8%)

$304,600 + $437,600

$742,200

2023

$3,279 (−31.0%)

2022

$4,749 (+3.3%)

2021

$4,597 (+3.4%)

$285,500 + $154,600

$440,100

2020

$4,446 (+13.2%)

2019

$3,926

2018

$3,924 (+2.7%)

$245,500 + $152,000

$397,500

2017

$3,821 (−8.0%)

$245,500 + $152,000

$397,500

2015

$4,153 (+2.3%)

$245,500 + $155,000

$400,500

2014

$4,058 (+0.3%)

$285,500 + $172,200

$457,700

2013

$4,045 (+0.3%)

2012

$4,033 (+0.1%)

2011

$4,027

2010

$4,027 (+27.8%)

2009

$3,152

*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

0.47 Acres

Year renovated

—

Sq. Ft.

2,920

Year built

2023

Style

Single Family Residential

County

St. Mary's County

APN

02 007541

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 18, 2026.

Nov 4, 2027 • Active

Pier bulkhead groin revetment boatlift piling

Construct a new boatlift.

Grading

Oct 22, 2027 • Active

Residential addition

Construct a new deck and concrete pads. Remove and replace the existing patio and deck.

Addition

Grading

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 Total Garage and Parking Spaces: 4
Circular Driveway
# of Open Parking Spaces: 4
Driveway

Interior

Virtual Tour

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

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

Interior Information
Living Area Sq.Ft. Source: Assessor

Room Information
Living Room, Dining Room, Kitchen, Loft
Laundry Type: Main Floor

Fireplace Information
Has Fireplace
# of Fireplaces: 1
Gas/Propane

Basement Information
Basement: No

Exterior

Property Information
Total Below Grade Sq. Ft.: 0
Irrigation Water Rights
Horse: No
Improvement Assessed Value: $152,000
Ownership Interest: Fee Simple
Property Condition: Very Good
Year Built Source: Assessor

Building Information
Foundation Details: Crawl Space
Other Structures: Above Grade, Below Grade
Outdoor Living Structures: Porch(es), Deck(s), Balcony, Screened, Wrap Around
Structure Type: Detached
Other Structures: Shed

Exterior Information
Secure Storage

Lot Information
Lot Features: Landscaping, Rip-Rapped
Navigable Water
Has Water View

Land Information
Additional Parcels
Additional Parcels Description: Two (2) additional parcels across the street for sale.
Land Assessed Value: $245,500

Dock Information
Dock Type and Features: Private
Dock/Slip Conveyance: Physical Dock/Slip Conveys
# of Docks: 1
Dock/Slip Conveys: Yes

Above Grade Information
Finished Sq.Ft.: 2,244
Finished Sq.Ft. Source: Assessor

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

Financial

Tax Information
Agricultural Tax Due: No
County Tax: $3,815
Tax Assessed Value: $397,500
Tax Year: 2018
Tax Annual Amount: $4,351

Assessments Information
Year Assessed: 2019

Utilities

Utilities Information
Central Air
Cooling Type: Ceiling Fan(s), Central A/C
Cooling Fuel: Electric
Heat Pump(s)
Heating Fuel: Electric, Propane - Leased
Sewer Septic: Public Sewer
Water Source: Well
Municipal Trash: No

Location

School Information
Elementary School: PINEY POINT
Middle Or Junior School: SPRING RIDGE
High School: LEONARDTOWN
School District Name: ST. MARY'S COUNTY PUBLIC SCHOOLS
Elementary School Source: 3rd Party
Middle School Source: 3rd Party
High School Source: 3rd Party
School District Source: 3rd Party

Location Information
Outside City Limits
Directions: From Rt. 5, turn onto Rt. 249 (Piney Point Rd). Go approx 5.4 miles and turn RIGHT onto Tall Timbers Rd. Go approx 1.2 miles and turn LEFT onto River Rd. Home will be on RIGHT. Sign in yard.
Location Type: River
Mean Low Water Feet: 6

Waterfrontage Information
Water Access Features: Boat - Powered, Canoe/Kayak, Fishing Allowed, Personal Watercraft (PWC), Private Access, Sail, Swimming Allowed, Waterski/Wakeboard
Water Access
Private Dock Site, Rip-Rap
On Waterfront
Water Oriented
Water Body Type: River
Water Body Name: Potomac River

Public facts

Beds: —
Baths: 3.0
Sq. Ft.: 2,920
Stories: 2.0
Lot Size: 0.47 acres
Style: Single Family Residential
Year Built: 2023
Year Renovated: —
County: St. Mary's County
APN: 02 007541

Home facts updated by county records on Jul 18, 2026

Around this home

Schools

Piney Point Elementary School

Public PreK-5 • Assigned • 0.5mi

7/10

Spring Ridge Middle School

Public 6-8 • Assigned • 8.4mi

5/10

Leonardtown High School

Public 9-12 • Assigned • 7.8mi

8/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

4/10 Flood Factor

Estimated 16-24% chance of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

9/10 Heat Factor

7 days above 102° expected this year, 18 days in 30 years

6/10 Wind Factor

60% 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

Tall Timbers, MD • 20690

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 4.9 hours in December, which is comparable to the U.S. average for solar exposure.

9.5 hrs

4.9 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$862,000 – $1.04M

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Home values near 18231 River Rd

Data from public records.

Address	Redfin Estimate
18251 River Rd, Tall Timbers, MD - Beds \| 1 Baths \| 1234 Sq. Ft.	$354,194
18177 River Rd, Tall Timbers, MD - Beds \| 1.5 Baths \| 1796 Sq. Ft.	$754,031

Address	Redfin Estimate
18167 River Rd, Tall Timbers, MD 4 Beds \| 1 Baths \| 1060 Sq. Ft.	$546,983
18260 River Rd, Tall Timbers, MD 4 Beds \| 2 Baths \| 2814 Sq. Ft.	$483,428

Address	Redfin Estimate
18205 River Rd, Tall Timbers, MD 3 Beds \| 1 Baths \| 1124 Sq. Ft.	$532,592
18187 River Rd, Tall Timbers, MD 5 Beds \| 4 Baths \| 2320 Sq. Ft.	$933,654

Property information provided by BRIGHT MLS when last listed in 2019. This data may not match . Learn more.

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About this home

Redfin Estimate

Earn from this home

Market trends in 20690, MD

Sale history for 18231 River Rd

Tax history for 18231 River Rd

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

Home values near 18231 River Rd

More real estate resources