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St. Mary's 20650
41505 KNIGHT ROAD
$4,995,000
● House - Off Market

41505 KNIGHT ROAD

LEONARDTOWN, MD 20650
bedrooms
5 Beds
bathrooms
6 Baths, 2 Half Baths
square feet
12,113 Ft²
$31,094
Est. Monthly
0.31%
Cap Rate

About This Property

Stunning. Welcome to a world of unparalleled luxury and breathtaking beauty. Nestled along the tranquil waters off of the Potomac River, this custom-built four level waterfront estate on almost 18 acres, is a testament to architectural brilliance and sophisticated design.

As you approach the grand entrance, you are greeted by a circular driveway, detached 3-car garage, attached 2-car garage, lush landscaping and a sense of serenity. Step inside and you'll be captivated by the focal point of the home, a striking spiral staircase that ascends to the four levels, adding a touch of drama and splendor. A private elevator also awaits to effortlessly transport you through each level of this palatial residence. The expansive living space is adorned with floor-to-ceiling windows, offering panoramic views of the shimmering waters that stretch beyond the horizon. The soul of this home is undoubtedly the gourmet kitchen, a culinary masterpiece featuring top-of-the-line appliances, custom cabinetry, a massive center island and a breakfast room with a groin vault ceiling that doubles as a gathering place for friends and family. Enjoy seamless indoor-outdoor living with access to an expansive terrace with retractable screens, perfect for al fresco dining or simply soaking in the astounding landscape. The flawless design of the main level seamlessly connects the formal living, dining, main living, full bathroom, butler's pantry, study, half bathroom, additional office, laundry room, mudroom and kitchen areas, creating an atmosphere of effortless grandeur. One of the standout features of this estate is the luxurious study, a haven for those seeking a refined space for work or contemplation. The custom-built cabinetry, rich wood paneling, and expansive views create an atmosphere of insight and productivity. As you ascend the spiral staircase within it, you'll discover an additional upstairs library space and doors that connect to the primary suite that redefines luxury living. Wake up to wondrous views of the water, and unwind in the evenings in a recently renovated spa-like en-suite bathroom complete with a soaking tub and a walk-in steam shower that can reach 105 degrees. The primary suite also boasts a private terrace overlooking the pool, creating a serene sanctuary within your own home. The walk-in closet is a haven for the fashion connoisseur, providing two wings with ample space for two curated wardrobes. As you continue on the second level, discover additional well-appointed bedrooms, each with its own en-suite bathroom.  The fourth level offers a luxurious guest suite with its own bathroom fully handicapped accessible, a wet bar and a rooftop terrace commanding awe-inspiring views of the surrounding waters, creating an unrivaled setting for sunset cocktails or stargazing. The lower level is a crowning jewel, featuring a generous and versatile space that unveils a recreation area, guest or au pair suite, and a vast amount of storage.  The outdoor living space is a true oasis, featuring a sparkling saltwater pool that seems to merge seamlessly with the grounds and bay beyond. There is an inground timed sprinkler system providing a green and luscious lawn year round. The pier has been resurfaced and the mean low water is 8 feet, ensuring that priceless maritime adventures begin just steps from your doorstep. In the sought after Leonardtown school district, the property possesses a Silver Leed certification and can withstand a Category 3 hurricane with a reinforced roof. While you will feel miles away from it all, you will be enamored by the charm, history and convenience of the area. DC is 90 minutes away, St. Mary's Airport is 20 minutes away and a five minute boat ride to the wharf and lovely downtown Leonardtown. The Breton Bay Country Club is just two miles away or visit nearby Solomons Island, the Patuxent Naval Air Station or enjoy a quick kayak ride to a nearby winery or a summer sea plane ride. Welcome home.
Unit Size
12,113 Ft²
Days on Market
-
Land Size
17.87 acres
Price per sqft
$491
Property Type
House
Property Taxes
$1,878
HOA Dues
-
Year Built
2012

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Last updated: 2 years ago (Bright MLS #MDSM2023270)

Price History

Date / Event Date Event Price
Oct 8, 2025 Sold
Sold
Sep 17, 2025 In contract -
In contract
May 15, 2025 Listed by Engel & Volkers Annapolis $5,950,000
Listed by Engel & Volkers Annapolis
Mar 21, 2025 Listed by Engel & Volkers Annapolis $5,950,000
Listed by Engel & Volkers Annapolis
Stunning. Welcome to a world of unparalleled luxury and breathtaking beauty. Nestled along the tranquil waters off of the Potomac River, this custom-built four level waterfront estate on almost 18 acres, is a testament to architectural brilliance and sophisticated design. As you approach the grand entrance, you are greeted by a circular driveway, detached 3-car garage, attached 2-car garage, lush landscaping and a sense of serenity. Step inside and you'll be captivated by the focal point of the home, a striking spiral staircase that ascends to the four levels, adding a touch of drama and splendor. A private elevator also awaits to effortlessly transport you through each level of this palatial residence. The expansive living space is adorned with floor-to-ceiling windows, offering panoramic views of the shimmering waters that stretch beyond the horizon. The soul of this home is undoubtedly the gourmet kitchen, a culinary masterpiece featuring top-of-the-line appliances, custom cabinetry, a massive center island and a breakfast room with a groin vault ceiling that doubles as a gathering place for friends and family. Enjoy seamless indoor-outdoor living with access to an expansive terrace with retractable screens, perfect for al fresco dining or simply soaking in the astounding landscape. The flawless design of the main level seamlessly connects the formal living, dining, main living, full bathroom, butler’s pantry, study, half bathroom, additional office, laundry room, mudroom and kitchen areas, creating an atmosphere of effortless grandeur. One of the standout features of this estate is the luxurious study, a haven for those seeking a refined space for work or contemplation. The custom-built cabinetry, rich wood paneling, and expansive views create an atmosphere of insight and productivity. As you ascend the spiral staircase within it, you'll discover an additional upstairs library space and doors that connect to the primary suite that redefines luxury living. Wake up to wondrous views of the water, and unwind in the evenings in a recently renovated spa-like en-suite bathroom complete with a soaking tub and a walk-in steam shower that can reach 105 degrees. The primary suite also boasts a private terrace overlooking the pool, creating a serene sanctuary within your own home. The walk-in closet is a haven for the fashion connoisseur, providing two wings with ample space for two curated wardrobes. As you continue on the second level, discover additional well-appointed bedrooms, each with its own en-suite bathroom. The fourth level offers a luxurious guest suite with its own bathroom fully handicapped accessible, a wet bar and a rooftop terrace commanding awe-inspiring views of the surrounding waters, creating an unrivaled setting for sunset cocktails or stargazing. The lower level is a crowning jewel, featuring a generous and versatile space that unveils a recreation area, guest or au pair suite, theatre room and a vast amount of storage. The outdoor living space is a true oasis, featuring a sparkling saltwater pool that seems to merge seamlessly with the grounds and bay beyond. There is an inground timed sprinkler system providing a green and luscious lawn year round. The pier has been resurfaced and the mean low water is 8 feet, ensuring that priceless maritime adventures begin just steps from your doorstep. In the sought after Leonardtown school district, the property possesses a Silver Leed certification and can withstand a Category 3 hurricane with a reinforced roof. While you will feel miles away from it all, you will be enamored by the charm, history and convenience of the area. DC is 90 minutes away, St. Mary’s Airport is 20 minutes away and a five minute boat ride to the wharf and lovely downtown Leonardtown. The Breton Bay Country Club is just two miles away or visit nearby Solomons Island, the Patuxent Naval Air Station or enjoy a quick kayak ride to a nearby winery or a summer sea plane ride. Welcome home.
Jun 28, 1996 Sold
Sold

Property Highlights

Elevator
Garage
Fireplace
With View

Building Info

Overview

    General

  • Year Built: 2012
  • Effective Year Built: 2012
  • Bedroom Count: 0
  • Bathroom Count: 7
  • Full Bathrooms: 6
  • Partial Bathrooms: 7
  • Building Condition: 6
  • Building Quality: 11
  • Construction Type: 0
  • Building Style: 0
  • Exterior Walls Type: 2
  • Interior Walls Type: 0
  • Roof Shape Type: 0
  • Roof Cover Type: 3
  • Floor Count: 250
  • Living Units: 1
  • Floor Cover: 0
  • Basement Type: 3
  • Basement Area: 2,084
  • Garage Type: 10
  • Garage Square Area: 744
  • Parking Space Count: 5
  • Patio Type: 0
  • Porch Type: 7
  • Pool Type: 8

    Dimensions

  • Lot Size Square Feet: 778,417
  • Total Building Area: 9,763
  • Gross Building Area: 9,763
  • Building Area: 9,763
  • Building Area Measurement: T

    Heating and Cooling

  • Fireplace Count: 1
  • Air Conditioning: 13
  • Heating: 8
  • Heated Square Feet: 11,847
  • Heating Fuel Type: 0

    Utilities

  • Sewer System: 5
  • Water Service: 0

Building

  • Building Type: 0
  • Property Class: R
  • Subdivision: PROSPECT HILL SIMPL SUB
  • Land Acres: 0000017870
  • Standard Land Use Code: 1008
  • County Land Use Code: A-B001
  • Legal Description 1: LOT 3 PLAT 41/114 PROSPECT HILL SIMPL SUBD

Neighborhood

  • School District Name: St. Marys County Public Schools
  • Census Tract: 875400

Zoning

  • Zoning: RPD

Geography

  • Assessors Map Reference: 40 17 94
  • Account Number: 057992
  • District: 03
  • Parcel: 03-057992
  • Lot: 3
  • Latitude: 38.2737
  • Longitude: -76.6385

    Address

  • Full Address: 41505 Knight Rd
  • Address - House Number: 41505
  • Address - Street Name: Knight
  • Address - Suffix Type: Rd
  • State: MD
  • City Name: Leonardtown
  • Carrier Code: R003
  • 4-Digit Zip Code: 2226
  • Zip Code: 20650

Valuation

    Tax

  • Tax Year: 2023
  • Tax Amount: $2,164,630

    Appraisal Valuation

  • Standard Deviation: 0.4431
  • Valuation Date: Dec 13, 2023
  • Confidence Score: 11
  • Final Value: 2,726,306
  • High Value: 3,934,390
  • Low Value: 1,518,221

    Market Valuation

  • Market Total Value: $2,501,300
  • Market Land Value: $323,600
  • Market Improvement Value: $2,177,700

    Assessments Valuation

  • Assessed Year: 2023
  • Assessed Total Value: $2,194,967

    Sales

  • Current Sale Recording Date: Jun 28, 1996
  • Current Sale Price:
  • Current Sale Document Type: 27
  • Current Sale Input Document Number: 005544
Data used for valuation calculations is provided by RealtyHop, and other third party sources

Comparables

Unit
Status
Type
Beds
Baths
ft²
Price/ft²
Asking Price
Listed On
Closing Price
Sold On
HOA + Taxes

About St. Mary's


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Frequently Asked Questions

When was property at 41505 Knight Road built and last sold?
The property at 41505 Knight Road was built in 2012 and last sold on Jan 1, 1970 for $200,000.
How much is this home worth?
The estimated value of the home located at 41505 Knight Road is $0.
What are some comparable homes to 41505 Knight Road?
There are currently no comparable homes to 41505 Knight Road.