OFF MARKET

Off market nov 2014 for $700K

$1,374,204

Est. refi paymentEst. refi $4,620/mo

•

6,832

sq ft

46 Long Hill Rd, Groton, MA 01450

About this home

For those who love horses, the outdoors & unique properties. Architecturally designed, this custom built passive solar hybrid contemporary is one of a kind. Divided into 3 sections; central, east and west wing, the design accommodates multi-uses. It's wonderful for entertaining large gatherings, extended families, and guests who want their privacy. There is even room for home offices, art, music studios or an accessory apartment-use your imagination. High ceilings, window placement and expansive cathedral ceilings give the home a light and airy feel. The 2 acre property has mature landscaping and uses passive solar principles. A 32'x 50' 4+ stall barn with pasture overlooks the working fields. The property abuts private land w/ an agricultural restriction. Miles of trails right from your doorstep. For those who love to swim there is a 18'x36' in-ground pool surrounded by a flowering oasis. With your impeccable taste and vision to renovate it will be the showpiece of your dreams.

Single-familyProperty Type

1980Year Built

2 acresLot Size

$201Est. Price/Sq.Ft.

2 garage spacesParking

Listed by Louise Knight • RE/MAX Partners

Bought with Caroline Staudt • Better Homes and Gardens Real Estate - The Shanahan Group

Redfin checked: a minute ago

•Source:MLS PIN #71690567

Redfin Estimate

$1,374,204

$673K since sold in November 2014$5,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 21.8% higher than the average sale price ($1.13M) of 6 comparable homes.

SOLD AUG 26, 2026
$965,000
A
4 beds2.5 baths3,944 sq ft
85 Chicopee Row, Groton, MA 01450
SOLD SEP 8, 2026
$819,900
B
4 beds3.5 baths3,060 sq ft
431 Martins Pond, Groton, MA 01450
SOLD BY REDFIN JUN 26, 2026
$1,220,000
C
4 beds2.5 baths4,314 sq ft
65 Skyfields Dr, Groton, MA 01450
SOLD JUL 23, 2026
$1,225,000
D
5 beds4 baths4,450 sq ft
56 Mara Ln, Groton, MA 01450
SOLD MAY 20, 2026
$1,650,000
E
4 beds3.5 baths4,590 sq ft
33 Worthen Dr, Groton, MA 01450
SOLD AUG 13, 2026
$889,000
F
4 beds2.5 baths3,549 sq ft
16 Madigan Ln, Ayer, MA 01432

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Sell

$894,098

Est. take-home

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Est. cash available

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Market trends in 01450, MA

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

100.5%

+0.4% MoM

Median sale price

$851K

$24K MoM

Avg. days on market

27d

0 days MoM

Recently sold homes

11 MoM

New listings for sale

$729,000
3 beds2.5 baths1,868 sq ft
716 Martins Pond Rd, Groton, MA 01450
$675,000
4 beds1.5 baths2,448 sq ft
7 Shepley St, Groton, MA 01450
3D WALKTHROUGH
$425,000
3 beds1.5 baths2,015 sq ft
79 Kemp Unit A, Groton, MA 01450
See all

Provided by Redfin

Sale history for 46 Long Hill Rd

Year

Property tax

Land + Additions

Assessment*

2026

$20,065 (+4.4%)

$237,300 + $1,120,300

$1,357,600

2025

$19,227 (+1.1%)

$226,400 + $1,034,400

$1,260,800

2024

$19,025 (+10.9%)

$226,400 + $1,034,400

$1,260,800

2023

$17,157 (+9.3%)

$217,200 + $879,800

$1,097,000

2022

$15,698 (+1.9%)

$199,000 + $714,200

$913,200

2021

$15,398 (+4.2%)

$187,500 + $687,400

$874,900

2020

$14,783 (+6.4%)

$185,600 + $665,000

$850,600

2019

$13,894 (+7.0%)

$183,800 + $583,400

$767,200

2018

$12,989 (−1.5%)

$180,000 + $515,700

$695,700

2017

$13,186 (+4.3%)

$183,800 + $538,300

$722,100

2016

$12,641 (+2.8%)

$165,700 + $507,400

$673,100

2015

$12,298 (+12.4%)

$165,700 + $507,400

$673,100

2014

$10,941 (+2.0%)

$165,700 + $463,800

$629,500

2013

$10,727 (+3.9%)

$172,800 + $463,800

$636,600

2012

$10,323 (−1.8%)

$178,200 + $463,800

$642,000

2011

$10,516 (−30.2%)

$178,200 + $463,800

$642,000

2010

$15,056 (+7.2%)

$199,100 + $755,000

$954,100

2009

$14,049

$226,100 + $755,000

$981,100

Tax history for 46 Long Hill Rd

Year

Property tax

Land + Additions

Assessment*

2026

$20,065 (+4.4%)

$237,300 + $1,120,300

$1,357,600

2025

$19,227 (+1.1%)

$226,400 + $1,034,400

$1,260,800

2024

$19,025 (+10.9%)

$226,400 + $1,034,400

$1,260,800

2023

$17,157 (+9.3%)

$217,200 + $879,800

$1,097,000

2022

$15,698 (+1.9%)

$199,000 + $714,200

$913,200

2021

$15,398 (+4.2%)

$187,500 + $687,400

$874,900

2020

$14,783 (+6.4%)

$185,600 + $665,000

$850,600

2019

$13,894 (+7.0%)

$183,800 + $583,400

$767,200

2018

$12,989 (−1.5%)

$180,000 + $515,700

$695,700

2017

$13,186 (+4.3%)

$183,800 + $538,300

$722,100

2016

$12,641 (+2.8%)

$165,700 + $507,400

$673,100

2015

$12,298 (+12.4%)

$165,700 + $507,400

$673,100

2014

$10,941 (+2.0%)

$165,700 + $463,800

$629,500

2013

$10,727 (+3.9%)

$172,800 + $463,800

$636,600

2012

$10,323 (−1.8%)

$178,200 + $463,800

$642,000

2011

$10,516 (−30.2%)

$178,200 + $463,800

$642,000

2010

$15,056 (+7.2%)

$199,100 + $755,000

$954,100

2009

$14,049

$226,100 + $755,000

$981,100

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

Public record

Beds

Baths

8.5

Stories

Lot width

—

Lot depth

—

Lot size

2 Acres

Year renovated

—

Sq. Ft.

6,598

Year built

1980

Style

Multi-Family (2-4 Unit)

County

Middlesex County

APN

1056635S

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Sep 10, 2026.

Property details

Parking

Parking Information
Has Garage
Has Open Parking
# of Garage Spaces: 2
# of Covered Spaces: 2
Parking Spaces: 8
Parking Features: Detached, Barn, Off Street, Stone/Gravel, Unpaved

Interior

Master Bedroom Information
Area: 299
Length: 13
Width: 23
Level: Second
Features: Bathroom - 3/4,Cathedral Ceiling(s),Closet,Balcony - Exterior,Attic Access,High Speed Internet Hookup,Paints & Finishes - Low VOC,Paints & Finishes - Zero VOC,Slider

Bedroom #2 Information
Area: 182
Length: 14
Width: 13
Level: Second
Features: Cathedral Ceiling(s),Closet,Attic Access,Deck - Exterior,Exterior Access,High Speed Internet Hookup,Paints & Finishes - Low VOC,Paints & Finishes - Zero VOC

Bedroom #3 Information
Area: 195
Length: 13
Width: 15
Level: Second
Features: Cathedral Ceiling(s),Closet,High Speed Internet Hookup,Paints & Finishes - Low VOC,Paints & Finishes - Zero VOC

Bedroom #4 Information
Area: 180
Length: 12
Width: 15
Level: Second
Features: Skylight,Cathedral Ceiling(s),Closet,Balcony - Exterior,Attic Access,High Speed Internet Hookup,Paints & Finishes - Low VOC,Paints & Finishes - Zero VOC

Bathroom Information
# of Bathrooms (Full): 4
# of Bathrooms (Half): 5
Master Bathroom Features: Yes

Living Room Information
Area: 320
Length: 16
Width: 20
Level: Main,First
Features: Handicap Accessible,Exterior Access,High Speed Internet Hookup,Open Floorplan,Paints & Finishes - Low VOC,Paints & Finishes - Zero VOC,Recessed Lighting,Slider

Dining Room Information
Area: 322
Length: 14
Width: 23
Level: Main,First
Features: High Speed Internet Hookup,Open Floorplan,Paints & Finishes - Low VOC,Paints & Finishes - Zero VOC,Recessed Lighting,Slider

Kitchen Information
Area: 196
Length: 14
Width: 14
Level: First
Features: Closet/Cabinets - Custom Built,Breakfast Bar / Nook,High Speed Internet Hookup,Open Floorplan,Paints & Finishes - Low VOC,Paints & Finishes - Zero VOC,Recessed Lighting

Office Room Information
Area: 195
Length: 15
Width: 13
Level: Second
Features: Ceiling - Cathedral,Closet,Flooring - Wall to Wall Carpet,Balcony / Deck,Exterior Access,High Speed Internet Hookup,Paints & Finishes - Low VOC,Paints & Finishes - Zero VOC

Basement Information
Basement: Full, Partial, Crawl Space, Interior Entry, Sump Pump, Concrete

Laundry Information
Laundry Dimen: 11X8
Laundry Features: Dryer Hookup - Electric, Washer Hookup, Laundry Chute, Closet - Linen, Flooring - Vinyl, Balcony / Deck, Gas Dryer Hookup, Paints & Finishes - Low VOC, Paints & Finishes - Zero VOC, Recessed Lighting, First Floor, Electric Dryer Hookup

Fireplace Information
Has Fireplace
# of Fireplaces (Total): 1
Fireplace Features: Living Room, Wood / Coal / Pellet Stove

Interior Features
# of Rooms (Total): 20
Window Features: Window(s) - Bay/Bow/Box, Skylight, Screens
Flooring: Wood, Tile, Vinyl, Carpet, Wood Laminate, Flooring - Wall to Wall Carpet, Flooring - Vinyl, Flooring - Stone/Ceramic Tile
Interior Features: Bathroom - Full, Closet, High Speed Internet Hookup, Open Floorplan, Slider, Cathedral Ceiling(s), Dining Area, Pantry, Wet Bar, Bathroom - Half, Bathroom - With Shower Stall, Bathroom - With Tub & Shower, Closet/Cabinets - Custom Built, Attic Access, Breakfast Bar / Nook, Dressing Room, Recessed Lighting, Walk-In Closet(s), Balcony - Interior, Study, Accessory Apt., Foyer, Home Office, Gallery, Central Vacuum, Wet Bar, Laundry Chute

Exterior

Building Information
Building Area (Total): 6,832
Foundation Details: Concrete Perimeter
Construction Materials: Frame
Year Built Source: Owner
Year Built Details: Actual
Color: Natural

Exterior Features
Roof: Shingle
Patio And Porch Features: Deck - Exterior, Porch, Screened, Deck
Exterior Features: Balcony - Exterior, Balcony / Deck, Porch, Porch - Screened, Deck, Balcony, Pool - Inground, Rain Gutters, Barn/Stable, Paddock, Screens, Garden, Horses Permitted

Pool Information
Has Private Pool
Pool Features: In Ground

Property Information
Accessibility Features: Handicap Accessible
PropertySubType: Single Family Residence
Green Energy Generation: Solar
Green Indoor Air Quality: Contaminant Control, Paints & Finishes - Zero VOC, Paints & Finishes - Low VOC
Other Structures: Barn/Stable

Lot Information
Lot Size (Acres): 2
Lot Features: Cleared, Level
ViewYN: Has View
View: Scenic View(s)
Frontage Length: 350
Road Surface Type: Paved
Road Frontage Type: Public

Financial

Tax Information
Tax Annual Amount: $11,216.79
Tax Year: 2014

Utilities

Utility Information
Utilities: for Gas Range, for Gas Dryer, for Electric Dryer, Washer Hookup
Sewer: Private Sewer
Water Source: Private
Electric: 200+ Amp Service

Heating & Cooling
Has Heating
Has Cooling
Heating: Baseboard, Oil, Wood, Active Solar, Passive Solar
Cooling: Wall Unit(s), Passive Cooling

Location

Location Information
Directions: Rte 111 (Farmers Row) to Rte 225 towards W. Groton (Long Hill Rd).
UnparsedAddress: 46 Long Hill Rd, Groton MA 01450

Community Information
Senior CommunityYN: No
Community Features: Public Transportation, Shopping, Pool, Tennis Court(s), Park, Walk/Jog Trails, Stable(s), Golf, Medical Facility, Laundromat, Bike Path, Conservation Area, Highway Access, House of Worship, Private School, Public School, Sidewalks
HorseYN: Yes
Horse Amenities: Paddocks

Public facts

Beds: 6
Baths: 8.5
Sq. Ft.: 6,598
Stories: 3.0
Lot Size: 2 acres
Style: Multi-Family (2-4 Unit)
Year Built: 1980
Year Renovated: —
County: Middlesex County
APN: 1056635S

Home facts updated by county records on Sep 10, 2026

Other

Miscellaneous Information
Heat Zones: 7

Listing Information
Exclusions: Electric Horse Fence And Electric Box For Fence.
StandardStatus: Closed

Around this home

Schools

Groton Dunstable Regional Middle School

Public 5-8 • Assigned • 0.8mi

7/10

Groton-Dunstable Regional High School

Public 9-12 • Assigned • 3.8mi

9/10

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

2% chance of being in a wildfire in next 30 years

4/10 Heat Factor

7 days above 96° expected this year, 15 days in 30 years

6/10 Wind Factor

27% 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

Groton, MA • 01450

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 hours in June and 4.3 hours in December, placing it below the U.S. average for solar exposure.

9 hrs

4.3 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$1.31M – $1.58M

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Nearby similar homes

$989,995

8 beds4 baths3,202 sq ft

62 Willow Rd, Ayer, MA 01432

$1,500,000

6 beds6 baths4,275 sq ft

11-15 Taylor St, Littleton, MA 01460

New listings for sale in 01450

$729,000

3 beds2.5 baths1,868 sq ft

716 Martins Pond Rd, Groton, MA 01450

$675,000

4 beds1.5 baths2,448 sq ft

7 Shepley St, Groton, MA 01450

3D WALKTHROUGH

$425,000

3 beds1.5 baths2,015 sq ft

79 Kemp Unit A, Groton, MA 01450

Home values near 46 Long Hill Rd

Data from public records.

Address	Redfin Estimate
37 Long Hill Road, Groton, MA 3 Beds \| 2.5 Baths \| 3700 Sq. Ft.	$1,050,373
57 Long Hill Road, Groton, MA 3 Beds \| 2 Baths \| 2775 Sq. Ft.	$800,507

Address	Redfin Estimate
63 Long Hill Road, Groton, MA 5 Beds \| 3.5 Baths \| 4754 Sq. Ft.	$1,068,505
87 Long Hill Road, Groton, MA 4 Beds \| 2.5 Baths \| 2112 Sq. Ft.	$779,467

Address	Redfin Estimate
107 Long Hill Road, Groton, MA 4 Beds \| 2.5 Baths \| 1967 Sq. Ft.	$757,143
49 Long Hill Road, Groton, MA 3 Beds \| 2.5 Baths \| 2222 Sq. Ft.	$804,482

Property information provided by MLS PIN when last listed in 2026. This data may not match . Learn more.

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