$2,995,000

279 Main St Groton, MA 01450

Estimated payment $17,600/month

Total Views 12,045
5 Beds
4 Baths
8,800 Sq Ft
$340 Price per Sq Ft

Highlights

  • Sauna
  • Colonial Architecture
  • Covered Deck
  • Groton Dunstable Regional High School Rated A-
  • Landscaped Professionally
  • Property is near public transit and schools

About This Home

This home is a truly extraordinary offering. An iconic 1887 former chapel in Groton Center, once owned by the prestigious Groton School, now beautifully converted to a single-family residence while preserving its striking Gothic Revival architecture. Thoughtfully designed for multigenerational living with remarkable versatility, this home easily accommodates extended family, guests, or income-producing possibilities. A spacious apartment above the four-car garage expands the options even further. The connected lower level offers excellent privacy with its own entrance and features a full kitchen, two bedrooms, an office, laundry, and a bonus room ideal for an in-law suite. Set on a corner lot with two entrances and a circular driveway, the property also offers a private, fenced backyard and beautifully curated, low-maintenance grounds. A rare blend of architectural beauty, historic significance, and modern-day versatility

Listing Agent

Gina Anderson

MGS Group Real Estate LTD - Wellesley Listed on: 04/06/2026

Co-Listing Agent

Jamie Ovadia

MGS Group Real Estate LTD

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $18,221

Year Built

  • Built in 1905

Lot Details

  • 1 Acre Lot
  • Fenced Yard
  • Landscaped Professionally
  • Corner Lot
  • Property is zoned RA

Parking

  • 4 Car Attached Garage
  • Workshop in Garage
  • Driveway
  • 6 Open Parking Spaces
  • Off-Street Parking

Home Design

  • Colonial Architecture
  • Post and Beam
  • Antique Architecture
  • Frame Construction
  • Shingle Roof
  • Concrete Perimeter Foundation

Interior Spaces

  • 2 Fireplaces
  • Insulated Doors
  • Sauna
  • Attic

Kitchen

  • Oven
  • Range
  • Dishwasher

Flooring

  • Wood
  • Marble
  • Tile

Bedrooms and Bathrooms

  • 5 Bedrooms
  • 4 Full Bathrooms

Laundry

  • Laundry Room
  • Dryer
  • Washer

Finished Basement

  • Walk-Out Basement
  • Basement Fills Entire Space Under The House

Outdoor Features

  • Balcony
  • Covered Deck
  • Covered Patio or Porch

Location

  • Property is near public transit and schools

Utilities

  • Central Heating and Cooling System
  • 4 Cooling Zones
  • 4 Heating Zones
  • 200+ Amp Service
  • Gas Water Heater

Listing and Financial Details

  • Assessor Parcel Number 4303724

Community Details

Recreation

  • Park
  • Jogging Path

Additional Features

  • No Home Owners Association
  • Shops

Home Details

Home Type

Single Family

Est. Annual Taxes

$18,221

Year Built

Built in 1905

Lot Details

1 Acres

Parking

4

Listing Details

  • Property Type: Residential
  • Property Sub Type: Single Family Residence
  • Architectural Style: Colonial, Antique
  • Year Built: 1905
  • Year Built Details: Actual,Renovated Since
  • MLSPIN_ADU: N
  • MLSPIN_BEACHFRONT_FLAG: No
  • Special Features: None

Interior Features

  • Flooring: Wood, Tile, Marble
  • Interior Amenities: Sauna/Steam/Hot Tub, Walk-up Attic
  • Door Features: Insulated Doors
  • Fireplace YN: Yes
  • Fireplaces: 2
  • Appliances: Gas Water Heater, Range, Oven, Dishwasher, Refrigerator, Washer, Dryer
  • Total Bedrooms: 5
  • Basement YN: Yes
  • Full Bathrooms: 4
  • Total Bathrooms: 4
  • Master Bathroom Features: Yes
  • Basement: Full, Finished, Walk-Out Access
  • Above Grade Finished Sq Ft: 6069
  • Below Grade Sq Ft: 2731
  • Living Area: 8800
  • Spa YN: No
  • MAIN LO: AN0499
  • Insulation: Full

Exterior Features

  • Exterior Features: Deck, Deck - Composite, Covered Patio/Deck, Balcony, Professional Landscaping, Fenced Yard
  • Construction Materials: Frame, Post & Beam
  • Fencing: Fenced
  • Foundation Details: Concrete Perimeter
  • Home Warranty YN: No
  • Patio And Porch Features: Deck, Deck - Composite, Covered
  • Road Frontage Type: Public
  • Roof: Shingle
  • Waterfront YN: No

Garage/Parking

  • Garage Spaces: 4
  • Attached Garage YN: Yes
  • Carport Y N: No
  • Covered Parking Spaces: 4
  • Garage YN: Yes
  • Open Parking Spaces: 6
  • Open Parking YN: Yes
  • Parking Features: Attached, Workshop in Garage, Paved Drive, Off Street, Paved
  • Total Parking Spaces: 10

Utilities

  • Sewer: Public Sewer
  • Utilities: for Gas Range
  • Cooling: Central Air
  • Heating: Central
  • Cooling Y N: Yes
  • Electric: 200+ Amp Service
  • Heating YN: Yes
  • Water Source: Public
  • HEAT ZONES: 4
  • COOLING ZONES: 4

Condo/Co-op/Association

  • Association YN: No
  • Community Features: Public Transportation, Shopping, Park, Walk/Jog Trails, Private School
  • Senior Community YN: No

Lot Info

  • Parcel Number: 4303724
  • Zoning: RA
  • Farm Land Area Units: Square Feet
  • Lot Features: Corner Lot
  • Lot Size Acres: 1
  • Lot Size Sq Ft: 43360
  • Lot Size Units: Acres
  • Property Attached YN: No

Tax Info

  • Tax Year: 2025
  • Tax Annual Amount: 18221

Multi Family

  • Basement Included Sq Ft: Yes

Map

Range of Values:

--
Value Increase
--
Percent Increase
--
Adjusted for Inflation
Collateral Analytics

Collateral Analytics Collateral Analytics AVMs (Automated Valuation Model) employ a number of statistical approaches combined with neighborhood-specific comparable selection guarantees the most up-to-date and precise valuations.

Not Available

Collateral Analytics does not have data for the current month. Please view the chart for historical values.

ICE

ICE Mortgage Technology ICE Mortgage Technology’s AVM (Automated Valuation Model) is a state-of-the-art online residential property valuation tool that provides a quick and accurate estimate of the value of almost any home in the U.S.

Not Available

ICE Mortgage Technology does not have data for the current month. Please view the chart for historical values.

First American

First American First American Data & Analytics’ next-generation AVM combines unrivaled data assets with a blended ensemble of valuation models to produce highly accurate, reliable valuations you can trust.

Not Available

First American does not have data for the current month. Please view the chart for historical values.

Quantarium

Quantarium Quantarium’s valuation service, repeatedly proven the industry’s most accurate and comprehensive, is supercharged with a self-learning and auto-tuning AI engine that continually becomes smarter and more accurate as it processes daily inputs from the industry’s leading RE data lake.

Not Available

Quantarium does not have data for the current month. Please view the chart for historical values.

Average Value
Not Available
List Price
Sold Price
Create a Home Valuation Report for This Property
The Home Valuation Report is an in-depth analysis detailing your home's value as well as a comparison with similar homes in the area

Home Values in the Area

Source: Public Records

Average Home Value in this Area





Source: Public Records

Tax History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $18,221 $1,194,800 $295,500 $899,300
2024 $18,030 $1,194,800 $295,500 $899,300
2023 $16,952 $1,083,900 $295,500 $788,400
2022 $9,771 $568,400 $265,100 $303,300
2021 $8,251 $468,800 $240,100 $228,700
2020 $7,421 $427,000 $240,100 $186,900
2019 $0 $568,200 $240,100 $328,100
2018 $7,184 $520,300 $240,100 $280,200
2017 -- $520,300 $240,100 $280,200
2016 -- $508,700 $230,400 $278,300
2015 -- $508,700 $230,400 $278,300
Source: Public Records

Property History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Event Price List to Sale Price per Sq Ft
04/06/2026 04/06/26 For Sale $2,995,000 -- $340 / Sq Ft
Source: MLS Property Information Network (MLS PIN)

Purchase History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Type Sale Price Title Company
Quit Claim Deed $300,000 --
Quit Claim Deed $300,000 --
Quit Claim Deed $300,000 --
Quit Claim Deed $250,000 --
Quit Claim Deed $250,000 --
Quit Claim Deed $250,000 --
Source: Public Records

Mortgage History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Status Loan Amount Loan Type
Previous Owner $264,000 Commercial
Source: Public Records

Source: MLS Property Information Network (MLS PIN)

MLS Number: 73496290

MLS Property Information Network (MLS PIN)

APN: GROT-000112-000061

Your Personal Tour Guide

Ask me questions while you tour the home.