$1,770,000
SOLD JUL 30, 2025

166 Harrington Ave Concord, MA 01742

4 Beds
3.5 Baths
3,545 Sq Ft
0.47 Acres

Recently Sold

$499 Per Sq Ft

11% Above List Price

4 Days on Market

Highlights

  • Community Stables
  • Medical Services
  • Open Floorplan
  • Thoreau Elementary School Rated A
  • Heated In Ground Pool
  • Custom Closet System

About This Home

As of July 2025

Timeless charm meets modern comfort at 166 Harrington! This beautifully updated 4-bedroom home sits on a private, landscaped lot across from a local farm offering fresh produce and flowers. Inside, enjoy a gorgeous chef’s kitchen that opens to a lovely dining area, a fireplaced living room, and a spacious family room with flanged doors to the patio and deck. A terrific mudroom with full bath provides easy access to the outdoors.Upstairs, the luxurious primary suite includes a renovated bath and large dressing room, plus three additional bedrooms, a full bath, an office, and second-floor laundry. The basement offers a semi-finished room ready for hobbies or play.Out back, relax in your private oasis—featuring a heated in-ground pool, spa, multiple decks, a patio, and space ideal for summer entertaining. With easy access to town, highways, and the train, this home offers the perfect blend of elegance, comfort, and convenience.

Last Agent to Sell the Property

The Ridick Revis Group

Compass Listed on: 05/29/2025

Compass

Co-Listed By

Susan Revis

Compass

Last Buyer's Agent

Senkler, Pasley & Dowcett

Coldwell Banker Realty - Concord

Coldwell Banker Realty - Concord

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $18,854

Year Built

  • Built in 1990 | Remodeled

Lot Details

  • 0.47 Acre Lot
  • Fenced Yard
  • Landscaped Professionally
  • Level Lot
  • Sprinkler System

Parking

  • 2 Car Attached Garage
  • Garage Door Opener
  • Driveway
  • Open Parking

Home Design

  • Colonial Architecture
  • Frame Construction
  • Shingle Roof
  • Radon Mitigation System
  • Concrete Perimeter Foundation

Interior Spaces

  • 3,545 Sq Ft Home
  • Open Floorplan
  • Chair Railings
  • Cathedral Ceiling
  • Skylights
  • Recessed Lighting
  • Decorative Lighting
  • Light Fixtures
  • Insulated Windows
  • Picture Window
  • French Doors
  • Insulated Doors
  • Mud Room
  • Entrance Foyer
  • Living Room with Fireplace
  • Dining Area
  • Home Office
  • Play Room
  • Home Security System

Kitchen

  • Country Kitchen
  • Range
  • Microwave
  • Freezer
  • Plumbed For Ice Maker
  • Dishwasher
  • Stainless Steel Appliances
  • Kitchen Island
  • Solid Surface Countertops

Flooring

  • Wood
  • Wall to Wall Carpet
  • Ceramic Tile

Bedrooms and Bathrooms

  • 4 Bedrooms
  • Primary bedroom located on second floor
  • Custom Closet System
  • Dual Closets
  • Walk-In Closet
  • Dressing Area
  • Double Vanity
  • Bathtub
  • Separate Shower
  • Linen Closet In Bathroom

Laundry

  • Laundry on upper level
  • Dryer
  • Washer

Partially Finished Basement

  • Basement Fills Entire Space Under The House
  • Interior Basement Entry
  • Block Basement Construction

Eco-Friendly Details

  • Energy-Efficient Thermostat

Pool

  • Heated In Ground Pool
  • Spa

Outdoor Features

  • Deck
  • Patio
  • Outdoor Storage
  • Rain Gutters

Location

  • Property is near public transit
  • Property is near schools

Schools

  • Thoreau Elementary School
  • CMS Middle School
  • CCHS High School

Utilities

  • Forced Air Heating and Cooling System
  • 2 Cooling Zones
  • 2 Heating Zones
  • Heating System Uses Oil
  • Hydro-Air Heating System
  • Water Heater
  • Private Sewer

Listing and Financial Details

  • Assessor Parcel Number M:11C B:2840 L:4,456540

Community Details

Overview

  • No Home Owners Association

Amenities

  • Medical Services
  • Shops

Recreation

  • Tennis Courts
  • Community Stables
  • Jogging Path
  • Bike Trail

Home Details

Home Type

Single Family

Est. Annual Taxes

$18,854

Year Built

Built in 1990 | Remodeled

Lot Details

0

Parking

2

Listing Details

  • Property Type: Residential
  • Property Sub Type: Single Family Residence
  • Architectural Style: Colonial
  • Property Condition: Remodeled
  • Year Built: 1990
  • Buyer Agency: 2.5
  • Buyer Agency Type: %
  • Year Built Details: Renovated Since
  • SUB AGENCY OFFERED: No
  • Year Round: Yes
  • Compensation Based On: Gross/Full Sale Price
  • Special Features: VirtualTour

Interior Features

  • Flooring: Wood, Tile, Carpet, Flooring - Wood, Flooring - Stone/Ceramic Tile, Flooring - Wall to Wall Carpet
  • Interior Amenities: Closet, Bathroom - Full, Recessed Lighting, Vaulted Ceiling(s), Closet/Cabinets - Custom Built, Bathroom - With Shower Stall, Countertops - Stone/Granite/Solid, Cathedral Ceiling(s), Dressing Room, Lighting - Overhead, Entrance Foyer, Mud Room, Office, Bathroom, Play Room
  • Door Features: Insulated Doors, French Doors
  • Fireplace Features: Living Room
  • Fireplace YN: Yes
  • Fireplaces: 1
  • Appliances: Water Heater, Range, Dishwasher, Microwave, Refrigerator, Freezer, Washer, Dryer, Plumbed For Ice Maker
  • Total Bedrooms: 4
  • Room Bedroom2 Level: Second
  • Room Bedroom2 Features: Closet, Flooring - Wall to Wall Carpet
  • Room Bedroom2 Area: 144
  • Room Bedroom3 Features: Closet, Flooring - Wall to Wall Carpet, Closet - Double
  • Room Bedroom3 Area: 144
  • Room Bedroom3 Level: Second
  • Room Bedroom4 Area: 182
  • Room Bedroom4 Level: Second
  • Room Bedroom4 Features: Closet, Flooring - Wall to Wall Carpet
  • Full Bathrooms: 3
  • Half Bathrooms: 1
  • Total Bathrooms: 4
  • Total Bathrooms: 3.5
  • Room Master Bedroom Features: Bathroom - Full, Walk-In Closet(s), Closet/Cabinets - Custom Built, Flooring - Wall to Wall Carpet, Window(s) - Picture, Dressing Room
  • Room Master Bedroom Level: Second
  • Room Master Bedroom Area: 247
  • Master Bathroom Features: Yes
  • Bathroom 1 Area: 36
  • Bathroom 1 Features: Bathroom - Half, Flooring - Stone/Ceramic Tile, Countertops - Stone/Granite/Solid, Recessed Lighting, Remodeled
  • Bathroom 1 Level: First
  • Bathroom 2 Level: Second
  • Bathroom 2 Area: 80
  • Bathroom 2 Features: Bathroom - Full, Bathroom - Tiled With Shower Stall, Closet - Linen, Closet/Cabinets - Custom Built, Flooring - Stone/Ceramic Tile, Countertops - Stone/Granite/Solid, Dryer Hookup - Electric, Recessed Lighting, Remodeled, Washer Hookup, Lighting - Sconce
  • Bathroom 3 Features: Bathroom - Full, Bathroom - Double Vanity/Sink, Bathroom - Tiled With Shower Stall, Bathroom - With Tub, Closet/Cabinets - Custom Built, Flooring - Stone/Ceramic Tile, Countertops - Stone/Granite/Solid, Recessed Lighting, Remodeled, Lighting - Sconce
  • Bathroom 3 Level: Second
  • Bathroom 3 Area: 80
  • Room Dining Room Features: Flooring - Wood, Window(s) - Picture, Chair Rail, Lighting - Pendant
  • Room Dining Room Level: First
  • Room Dining Room Area: 156
  • Room Family Room Level: First
  • Room Family Room Features: Flooring - Wood, French Doors, Deck - Exterior, Exterior Access, Recessed Lighting
  • Room Family Room Area: 400
  • Room Kitchen Level: First
  • Room Kitchen Features: Closet/Cabinets - Custom Built, Flooring - Stone/Ceramic Tile, Dining Area, Pantry, Countertops - Stone/Granite/Solid, Kitchen Island, Country Kitchen, Open Floorplan, Recessed Lighting, Remodeled, Stainless Steel Appliances
  • Room Kitchen Area: 448
  • Laundry Features: Second Floor, Electric Dryer Hookup, Washer Hookup
  • Room Living Room Level: First
  • Room Living Room Area: 208
  • Room Living Room Features: Flooring - Wood, Window(s) - Picture, Recessed Lighting
  • Room Office Level: Second
  • Room Office Area: 550
  • Room Office Features: Ceiling - Vaulted, Closet/Cabinets - Custom Built, Flooring - Wall to Wall Carpet, Window(s) - Picture
  • Basement: Full, Partially Finished, Interior Entry, Radon Remediation System, Concrete
  • Above Grade Finished Sq Ft: 3545
  • Living Area: 3545
  • Spa Features: Private
  • Spa YN: Yes
  • Window Features: Window(s) - Picture, Skylight, Insulated Windows
  • MAIN LO: AN2383
  • LIST PRICE PER Sq Ft: 449.93
  • PRICE PER Sq Ft: 499.29
  • MAIN SO: AN6181
  • Insulation: Full

Exterior Features

  • Exterior Features: Deck - Composite, Patio, Pool - Inground Heated, Rain Gutters, Hot Tub/Spa, Storage, Professional Landscaping, Sprinkler System, Fenced Yard
  • Construction Materials: Frame
  • Fencing: Fenced/Enclosed, Fenced
  • Foundation Details: Concrete Perimeter
  • Home Warranty YN: No
  • Patio And Porch Features: Deck - Exterior, Deck - Composite, Patio
  • Pool Features: Pool - Inground Heated
  • Pool Private YN: Yes
  • Road Frontage Type: Public
  • Roof: Shingle
  • Waterfront YN: No

Garage/Parking

  • Garage Spaces: 2
  • Attached Garage YN: Yes
  • Carport Y N: No
  • Covered Parking Spaces: 2
  • Garage YN: Yes
  • Open Parking YN: Yes
  • Parking Features: Attached, Garage Door Opener, Paved Drive, Paved
  • Total Parking Spaces: 2

Utilities

  • Sewer: Private Sewer
  • Utilities: for Gas Range, for Electric Dryer, Washer Hookup, Icemaker Connection
  • Cooling: Central Air
  • Heating: Forced Air, Oil, Hydro Air
  • Cooling Y N: Yes
  • Electric: Circuit Breakers
  • Heating YN: Yes
  • Security Features: Security System
  • Water Source: Public
  • HEAT ZONES: 2
  • COOLING ZONES: 2

Condo/Co-op/Association

  • Association YN: No
  • Community Features: Public Transportation, Shopping, Tennis Court(s), Walk/Jog Trails, Stable(s), Medical Facility, Bike Path, House of Worship, Public School
  • Senior Community YN: No

Lot Info

  • Parcel Number: M:11C B:2840 L:4,456540
  • Zoning: B
  • Farm Land Area Units: Square Feet
  • Lot Features: Level
  • Lot Size Acres: 0.47
  • Lot Size Area: 0.47
  • Lot Size Sq Ft: 20436
  • Lot Size Units: Acres
  • Property Attached YN: No
  • PAGE: 0104

Green Features

  • Green Energy Efficient: Thermostat

Tax Info

  • Tax Year: 2025
  • Tax Annual Amount: 18854
  • Tax Book Number: 70420

Multi Family

  • Basement Included Sq Ft: No

MLS Schools

  • High School: Cchs
  • Elementary School: Thoreau
  • Middle Or Junior School: Cms

Ownership History

Date Name Owned For Owner Type

Purchase Details

Listed on
May 29, 2025
Closed on
Jul 30, 2025
Sold by
Carter Joint Ret and Carter
Bought by
Barstow Alexander
Seller's Agent
The Ridick Revis Group
Compass
Buyer's Agent
Senkler, Pasley & Dowcett
Coldwell Banker Realty - Concord
List Price
$1,595,000
Sold Price
$1,770,000
Premium/Discount to List
$175,000
10.97%
Views
10

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
-45.34%
Original Mortgage
$981,500
Outstanding Balance
$980,665
Interest Rate
6.81%
Mortgage Type
New Conventional
Estimated Equity
$626,264

Purchase Details

Closed on
Dec 21, 2017
Sold by
Carter Harry T and Carter Joyce K
Bought by
Carter Joint Ret

Purchase Details

Closed on
Jul 13, 1999
Sold by
Shimshock Eugene A and Shimschock Nicole C
Bought by
Carter Harry T and Carter Joyce K

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$468,000
Interest Rate
7.19%
Mortgage Type
Purchase Money Mortgage

Purchase Details

Closed on
Nov 24, 1998
Sold by
Osbarrie James S and Osbarrie Amy R
Bought by
Shinshock Eugene A and Shinshock Nicole C

Purchase Details

Closed on
Mar 1, 1991
Sold by
Horne Bldrs Inc
Bought by
Barrie James S and Barrie Amy R
Source: Public Records

Range of Values:

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Average Value
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List Price
Sold Price
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Home Values in the Area

Source: Public Records

Average Home Value in this Area





Source: Public Records

Purchase History

Date Type Sale Price Title Company
Deed $1,770,000 --
Deed $1,770,000 --
Quit Claim Deed -- --
Quit Claim Deed -- --
Deed $585,000 --
Deed $542,000 --
Deed $302,500 --
Deed $302,500 --
Source: Public Records

Mortgage History

Date Status Loan Amount Loan Type
Open $981,500 New Conventional
Closed $981,500 New Conventional
Previous Owner $468,000 Purchase Money Mortgage
Source: Public Records

Property History

Date Event Price Change Sq Ft Price
07/30/2025 07/30/25 Sold $1,770,000 +11.0% $499 / Sq Ft
06/02/2025 06/02/25 Pending -- -- --
05/29/2025 05/29/25 For Sale $1,595,000 -- $450 / Sq Ft
Source: MLS Property Information Network (MLS PIN)

Tax History Compared to Growth

Source: Public Records

Tax History

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 $18,854 $1,421,900 $493,900 $928,000
2024 $18,670 $1,421,900 $493,900 $928,000
2023 $17,287 $1,333,900 $449,000 $884,900
2022 $16,381 $1,109,800 $359,200 $750,600
2021 $15,820 $1,074,700 $359,200 $715,500
2020 $15,475 $1,087,500 $359,200 $728,300
2019 $14,843 $1,046,000 $371,000 $675,000
2018 $14,386 $1,006,700 $340,600 $666,100
2017 $13,919 $989,300 $316,200 $673,100
2016 $13,863 $995,900 $316,200 $679,700
2015 $13,107 $917,200 $292,900 $624,300
Source: Public Records

Agents Affiliated with this Home

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Map

Source: MLS Property Information Network (MLS PIN)

MLS Number: 73382405

MLS Property Information Network (MLS PIN)

APN: CONC-000011C-002840-000004