42 Schumann Road, Sand Lake, NY 12018 (MLS# 202618043)

Original List Price: 849500

List Price/SqFt: 119.65

List Price/Acres: 280363.04

Status: Pending

Current Price: $849,500

List Price: $849,500

Listing Contract Date: 2026-05-26

Property Sub Type: Single Family Residence

Postal Code +4: 3307

City/Town (Mail): Averill Park

Street Number: 42

Street Name: Schumann

Street Suffix: Road

County: Rensselaer

State/Province: NY

Postal Code: 12018

Geo Lat: 42.63131

Geo Lon: -73.533174

Rooms Total: 21

Bathrooms Half: 1

Garage Spaces: 15

Above Grade Finished Area: 7100

Above Grade Finished Area Source: CRS

Parking Y/N: Yes

Below Grade Finished Area: 0

Below Grade Finished Area Source: CRS

Living Area: 7100

Total Finished Area: 7100

Fireplaces Total: 9

Zoning: Rural

Deed Restrictions: Unknown

Lot Size Acres: 3.03

Waterfront Y/N: No

Enhanced Accessible Y/N: No

Green Features Y/N: No

Land Lease Y/N: No

Bedrooms Total: 8

Bathrooms Full: 5

Bathrooms Total: 6

Year Built: 1800

Proposed Closing Date: 2026-07-01

Status Change Date: 2026-06-03

Under Contract Date: 2026-06-01

New Construction Y/N: No

Parcel Number: 384000 159.2-2-3

Tax Annual Amount: 16282.8

Tax Section: 159.2

Total Taxes Description: With Exemptions

Tax Block: 2

Tax Lot: 3

School District: Averill Park

Elementary School: Sand Lake-Miller Hill

High School: Averill Park

Association Y/N: No

Directions: From I-90, take Exit 8 to straight to NY 43. Follow NY 43 through Averill Park. Turn right at intersection of Rts 43 & 66 to stay on NY 43. Left on Schumann Rd. Let into 42 Schumann Road. Park in the circular drive in front of the house.

Public Remarks: Steeped in history and timeless elegance, this extraordinary circa early 1800s home offers over 7100sf of gracious living on 3+ picturesque acres with lovely views overlooking Glass Lake. Originally known as the Knowlson House - a landmark in the community - this Federal-style farmhouse/manor with Greek Revival influences is a rare offering. With a unique and distinctive history, this remarkable residence showcases stunning original architectural detail, expansive entertaining spaces, and a setting that feels private and inviting. Guests are welcomed through the full-width covered front porch into an impressive entrance foyer introducing the home's scale and character. The spectacular ballroom creates an unforgettable gathering space, while the living and formal dining room showcase exceptional historic charm. The dining room is highlighted by a Swarovski crystal chandelier, and the living and dining rooms feature 9 remarkable hand-painted window panels reminiscent of the Hudson River School. The gourmet kitchen/gathering room with brick fireplace serves as the heart of the home and adjoins a fabulous service kitchen featuring a commercial SS sink and handsome vintage cabinetry. The hot tub room, elevator room, a private bath, and ½ bath complete the 1st level. The 2nd floor offers a large foyer, 8 bedrooms, including 2 suites, an office, a charming skylit garden room with a gorgeous vanity, 5 full baths, a large laundry room, a walk-in storage closet, and a rear staircase. Huge 3rd floor walk-up attic for add'l storage. Hardwood floors extend throughout both levels. Nine fireplaces (non-working but potentially restorable) add further charm. The equally impressive exterior includes a paved circular drive framed by handsome stone pillars, expansive side & rear lawns, covered porches, a patio and gazebo, a garage/barn, the old smokehouse, and ample parking. Huge dry basement. This is a rare offering where history, grandeur, and relaxed country living blend seamlessly.

Public Sewer: 1

Built-In Gas Oven: 1

Dishwasher: 1

Disposal: 1

Double Oven: 1

Dryer: 1

Gas Oven: 1

Instant Hot Water: 1

Microwave: 1

Oven: 1

Range: 1

Range Hood: 1

Refrigerator: 1

Tankless Water Heater: 1

Washer: 1

Colonial: 1

Custom: 1

Federal: 1

Greek Revival: 1

Mansion: 1

Old Style: 1

200+ Amp Service: 1

Circuit Breakers: 1

Generator: 1

None: 1

General Taxes: 5666.34

General Taxes Description: Estimated

School Taxes: 10616.54

School Taxes Description: With Exemptions

Floored: 1

Part: 1

Walk-Up: 1

Windows: 1

Attic Fan: 1

Bilco Doors: 1

Full: 1

Interior Entry: 1

Slab: 1

Sump Pump: 1

Unfinished: 1

Full Bath 1: 1st

Full Bath 2: 2nd

Full Bath 3: 2nd

Full Bath 4: 2nd

Full Bath 5: 2nd

Half Bath 1: 1st

Formal Dining Room: 1

Cleared: 1

Garden: 1

Irregular Lot: 1

Landscaped: 1

Level: 1

Sloped: 1

Views: 1

Wooded: 1

Clapboard: 1

Drywall: 1

Plaster: 1

Stone: 1

Garage(s): 1

Gazebo: 1

Pergola: 1

Shed(s): 1

Other: 1

French Doors: 1

Mirrored Closet Door(s): 1

Sliding Doors: 1

Photo Owner: Broker

At Closing: 1

Barn: 1

Drive-Paved: 1

Garden: 1

Lighting: 1

Lightning Rod(s): 1

Other: 1

Bedroom: 1

Dining Room: 1

Electric: 1

Family Room: 1

Living Room: 1

Ceramic Tile: 1

Hardwood: 1

Marble: 1

Tile: 1

Vinyl: 1

Wood: 1

Agent to Accompany: 1

Lockbox: 1

Occupied: 1

Pet(s) on Premises: 1

Showing Service: 1

Sign on Property: 1

Standard: 1

Cable Available: 1

Asphalt: 1

Composition: 1

Shingle: 1

Wood: 1

Garden: 1

Lake: 1

Trees/Woods: 1

Water: 1

Well: 1

Permanent: 1

Stone: 1

Drilled: 1

Baseboard: 1

Electric: 1

Hot Water: 1

Propane: 1

Zoned: 1

Built-in Features: 1

Ceramic Tile Bath: 1

Chair Rail: 1

Elevator: 1

High Speed Internet: 1

Paddle Fan: 1

Stone Countertops: 1

Walk-In Closet(s): 1

Country Kitchen: 1

Eat-in Kitchen: 1

Gourmet Kitchen: 1

Gas Dryer Hookup: 1

Laundry Room: 1

Upper Level: 1

Parking Total: 15

Circular Driveway: 1

Detached: 1

Driveway: 1

Garage: 1

Off Street: 1

Covered: 1

Front Porch: 1

Patio: 1

Porch: 1

Side Porch: 1

Two: 1

Carbon Monoxide Detector(s): 1

Fire Alarm: 1

Security Service: 1

Security System: 1

Security System Owned: 1

Smoke Detector(s): 1

Full Bathroom: 1

Full Bathroom Level: First

Half Bathroom: 1

Half Bathroom Level: First

Foyer: 1

Foyer Level: First

Bedroom: 1

Bedroom Level: Second

Primary Bedroom: 1

Primary Bedroom Level: Second

Other Room: 1

Other Room Level: First

Dining Room: 1

Dining Room Level: First

Family Room: 1

Family Room Level: First

Kitchen: 1

Kitchen Level: First

Living Room: 1

Living Room Level: First

Office: 1

Office Level: Second

Laundry Room: 1

Laundry Room Level: Second

Curtain Rods: 1

Double Pane Windows: 1

Drapes: 1

ENERGY STAR Qualified Windows: 1

Insulated Windows: 1

Screens: 1

Skylight(s): 1

Window Coverings: 1

Window Treatments: 1

Wood Frames: 1