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Maggie Li

I'm Maggie Li, a Newton, MA real estate agent serving first-time buyers, luxury clients and sellers across Greater Boston in English & Mandarin. Let's find your home.

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  • 1229 Centre Street, Newton Centre, MA, USA
  • (774) 222-0952
  • lyx0402@gmail.com

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William Raveis

© 2026 Maggie Li. All rights reserved.
Equal Housing Opportunity. Information deemed reliable but not guaranteed.

  1. Home
  2. Listings
  3. 637 Mason Rd, Ashby, MA 01431
Active
163 Days on market
637 Mason Rd Ashby — Photo 1 of 42

637 Mason Rd Ashby — Photo 1 of 42

Recent Drop: $75,100

$1,025,000
$949,900

$949,900

637 Mason Rd, Ashby, MA 01431

Ashby, MA 01431

Beds

4

Baths

2.5

SqFt

2,770

Style

Single Family

Built

2022

Built in 2022, you will find an extraordinary Modern Farmhouse in the beautiful town of Ashby that stands out among the rest. The 1st floor primary suite features a walking in closet, a soaking tub with jets, marble tile, double vanity with quartz counter-tops, and ample room to rest and relax. The open concept living room, dining room, and kitchen features cathedral ceilings, Hickory Hardwood floors, and plenty of natural light. The kitchen is made for entertaining and offers a large kitchen island with seating, 36 “induction cooktop, Custom Cabinets, a farmers sink, and top brand appliances. 1st floor office with a barn door and 3 Additional rooms on the second floor with a spacious bathroom with a double vanity. Upgraded oversized black windows, Farmers porch with composite decking, Accent Batten Siding, 1st floor laundry, oversized 3 car garage, irrigation, propane fireplace, electric blinds, and a beautiful composite deck for entertaining and grilling. This is a Must See

Immersive Experience

Market Value Analysis

This Property
Size (SqFt) →Price →
This Property$343/sqft
Local Avg (Ashby)$225/sqft
52% AboveMarket Average

* Analysis is based on 12 actively listed and recently sold comparable properties strictly within Ashby, MA.

Property Details

Financials

Original Price$1,025,000
Annual Taxes$13,705

Parking

Garage3
Off-Street6

Interior Specifications

Total Rooms8
Fireplaces1
FlooringWood, Tile, Carpet, Flooring - Hardwood, Flooring - Wall to Wall Carpet
BasementFull

Climate & Utilities

HeatingForced Air, Natural Gas
CoolingCentral Air
WaterPrivate
SewerPrivate Sewer

Building & Exterior

ConstructionFrame
RoofShingle
FoundationConcrete Perimeter
ZoningRA

Property & Lot

Acres1.84
SqFt Lot80,150
Lot FeaturesCleared, Gentle Sloping

Amenities & Appliances

Electric Water Heater • Water Heater • Range • Dishwasher • Microwave • Water Treatment • ENERGY STAR Qualified Refrigerator

Neighborhood

Conservation Area

Geography

Floorplan Breakdown

Structural Layout

Second
Bedroom 2Bedroom 3Bedroom 4Bathroom 3
First
Dining RoomOfficeMaster BedroomBathroom 2
Main,First
Living RoomKitchenBathroom 1
Living Room
Lvl Main,First

27.1 x 27

Cathedral Ceiling(s), Flooring - Hardwood, Deck - Exterior, Exterior Access, Open Floorplan, Recessed Lighting, Remodeled, Lighting - Overhead

Dining Room
Lvl First

11.2 x 10.1

Flooring - Hardwood, Lighting - Pendant

Kitchen
Lvl Main,First

12.1 x 16.1

Bathroom - Half, Cathedral Ceiling(s), Flooring - Hardwood, Dining Area, Pantry, Countertops - Stone/Granite/Solid, Countertops - Upgraded, Kitchen Island, Cabinets - Upgraded, Open Floorplan, Recessed Lighting

Office
Lvl First

11 x 9.8

Closet, Flooring - Hardwood

Master Bedroom
Lvl First

17.7 x 12.1

Bathroom - Full, Walk-In Closet(s), Closet, Recessed Lighting, Remodeled

Bedroom 2
Lvl Second

23.3 x 12.1

Bedroom 3
Lvl Second

11.2 x 14

Closet, Flooring - Wall to Wall Carpet

Bedroom 4
Lvl Second

11 x 9.11

Closet, Flooring - Wall to Wall Carpet

Bathroom 1
Lvl Main,First

21.2 x 10.5

Bathroom - Full, Bathroom - Double Vanity/Sink, Bathroom - With Shower Stall, Ceiling Fan(s), Closet, Flooring - Stone/Ceramic Tile, Countertops - Stone/Granite/Solid, Countertops - Upgraded, Jacuzzi / Whirlpool Soaking Tub, Cabinets - Upgraded, Double Vanity, Recessed Lighting, Remodeled, Soaking Tub

Bathroom 2
Lvl First

5.6 x 6.11

Bathroom - Half, Flooring - Hardwood, Flooring - Stone/Ceramic Tile

Bathroom 3
Lvl Second

21 x 9.11

Bathroom - Full, Bathroom - With Tub & Shower, Flooring - Stone/Ceramic Tile, Double Vanity, Recessed Lighting

Property History

Price Drop
$949,900

Was $965,000

Jul 9, 2026

MLS® 73484641

Price Drop
$965,000

Was $975,000

Jun 19, 2026

MLS® 73484641

Price Drop
$975,000

Was $999,900

May 27, 2026

MLS® 73484641

Price Drop
$999,900

Was $1,025,000

Mar 27, 2026

MLS® 73484641

Listed
$1,025,000

Mar 10, 2026

MLS® 73484641

Terminated
$1,025,000

Dec 3, 2025

MLS® 73440994

Listed
$1,025,000

Oct 8, 2025

MLS® 73440994

Population

3,211

U.S. Census Bureau, ACS 2024 5-Year Estimates (B01003)

Median Household Income

$116K

U.S. Census Bureau, ACS 2024 5-Year Estimates (B19013)

Renter-Occupied Homes

4.5%

U.S. Census Bureau, ACS 2024 5-Year Estimates (B25003)

New Construction Permits — Middlesex County

2,667 housing units permitted in the last 12 months (-2% vs the prior 12 months) — 1,709 in 5+ unit buildings

U.S. Census Bureau, Building Permits Survey (through Jun '26)

ADU Potential

Massachusetts allows one accessory dwelling unit by right in single-family zoning districts statewide (M.G.L. c. 40A §3; 760 CMR 71.00, effective Feb 2025). Estimated maximum ADU size for this property: 900 sq ft (the lesser of 900 sq ft or half the 2,770 sq ft principal dwelling). Lot size: 80,150 sq ft.

Based on listing data, which indicates the property type — not the zoning district. Local dimensional, septic (Title 5), and historic-district requirements still apply. Not legal advice — verify with the municipality.

Full Ashby, MA market report ZIP 01431 market data
Listing Provided By

Listing Agent: Matt Straight

Listing Office: Coldwell Banker Realty - Leominster

MLS® Number: 73484641

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