20 Welch
Londonderry, NH 03053
- 3 beds
- 4 baths
- 3,814 sqft
- ~1 acre lot
- $261 per sqft
- 2003 build
- – on site
Cherished by one family for over 20 years, this stunning 3bed, 4bath Colonial near Route 93 seamlessly blends charm with modern amenities. A grand foyer welcomes you, gleaming hardwood floors flowing throughout. The formal dining room exudes elegance with a tray ceiling and chair rail, while the living room impresses with soaring ceilings, a gas fireplace, and expansive picture windows. The spacious kitchen is a chef’s dream, featuring a large island with a breakfast bar, stainless steel appliances, and a pantry. A dedicated office space, a second living area, and a convenient laundry area complete the first level. Upstairs, the primary is a private retreat with a generous sitting room that opens to a balcony, a walk-in closet, and a spa-like ensuite with a jacuzzi tub, tiled shower, dual vanity, and secondary washer/dryer hookups. Two additional bedrooms each boast their own ensuite bathrooms and walk-in closets. The third-floor walk-in attic presents endless possibilities for additional living space or storage. Outside the deck overlooks the peaceful backyard, perfect for entertaining or relaxing. A 3-car garage adds extra convenience to this exceptional home. Don't miss the opportunity to make this well-loved, beautifully maintained Colonial yours! Showings start at OH Sat 3/29 & Sun 3/30 11am-1pm
Last checked:
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Last updated Mar 27, 2025
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MLS# 5033738 —
The Building
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Year Built:2003
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Pre-Construction:No
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Construction Status:Existing
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Construction Materials:Wood Frame, Brick Exterior, Vinyl Siding
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Architectural Style:Colonial
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Roof:Shingle - Asphalt
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Foundation:Poured Concrete
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Equipment:Irrigation System, Security System
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Total Stories:2
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Approx SqFt Total:5774
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Approx SqFt Total Finished:3,814 Sqft
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Approx SqFt Finished Above Grade:3,814 Sqft
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Approx SqFt Finished Below Grade:0 Sqft
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Approx SqFt Unfinished Above Grade Source:Public Records
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Approx SqFt Unfinished Below Grade:1960
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Approx SqFt Finished Building Source:Estimated
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Approx SqFt Unfinished Building Source:Public Records
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Approx SqFt Finished Above Grade Source:Public Records
Interior
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Total Rooms:9
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Features - Interior:Central Vacuum, Surround Sound Wiring, Wet Bar, Attic - Walkup
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Flooring:Carpet, Hardwood, Tile
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Basement:Yes
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Basement Description:Bulkhead, Concrete Floor, Full
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Basement Access Type:Interior
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Room 1 Level:1
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Room 2 Level:1
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Room 3 Level:1
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Room 4 Level:1
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Room 5 Level:1
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Room 6 Level:2
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Room 7 Level:2
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Room 8 Level:2
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Room 9 Level:2
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Room 10 Level:2
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Room 11 Level:2
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Room 12 Level:2
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Room 13 Level:1
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Room 1 Type:Kitchen
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Room 2 Type:Dining Room
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Room 3 Type:Family Room
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Room 4 Type:Office/Study
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Room 5 Type:Living Room
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Room 7 Type:Bath - Full
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Room 10 Type:Bath - 3/4
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Room 9 Type:Bedroom
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Room 8 Type:Primary Bedroom
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Room 6 Type:Bonus Room
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Room 11 Type:Bedroom
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Room 12 Type:Bath - Full
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Room 13 Type:Bath - 3/4
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Rooms Level 1:Level 1: Bath - 3/4, Level 1: Dining Room, Level 1: Family Room, Level 1: Kitchen, Level 1: Living Room, Level 1: Office/Study
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Rooms: Level 2Level 2: Bedroom, Level 2: Bonus Room, Level 2: Bath - Full, Level 2: Bath - 3/4, Level 2: Primary Bedroom
Room Dimensions
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Room 1 Dimensions:21 Sqft
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Room 2 Dimensions:13 Sqft
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Room 3 Dimensions:21 Sqft
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Room 4 Dimensions:12 Sqft
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Room 5 Dimensions:13 Sqft
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Room 7 Dimensions:15 Sqft
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Room 6 Dimensions:25 Sqft
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Room 8 Dimensions:18 Sqft
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Room 9 Dimensions:13 Sqft
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Room 10 Dimensions:14 Sqft
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Room 11 Dimensions:13 Sqft
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Room 12 Dimensions:12 Sqft
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Room 13 Dimensions:8 Sqft
Location
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Directions:Mammoth Road to Westminster Drive to Welch Road
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Map:012
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Latitude:42.904964000001002
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Longitude:-71.386277000000007
The Property
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Property Type:Single Family
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Property Class:Residential
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Seasonal:No
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Lot:083-18
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Lot Features:Level, Neighborhood
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Lot SqFt:48,352 Sqft
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Lot Acres:1 Sqft
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Zoning:AR-I
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Exterior Features:Balcony, Deck, Fence - Full, Shed
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Driveway:Paved
Listing Agent
- Contact info:
- Office phone:
- (978) 692-4448
Taxes
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Tax Year:2024
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Taxes TBD:No
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Tax - Gross Amount:$14,862
Beds
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Total Bedrooms:3
Baths
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Total Baths:4
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Full Baths:2
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Three Quarter Baths:2
The Listing
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Unbranded Tour URL:
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Price Per SqFt:261.67
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Foreclosed/Bank-Owned/REO:No
Heating & Cooling
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Heating:Natural Gas, Forced Air
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Cooling:Central AC
Utilities
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Utilities:Cable - Available
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Sewer:Private
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Electric:100 Amp, 200 Amp, Circuit Breaker(s)
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Water Source:Private
Appliances
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Appliances:Cooktop - Gas, Dishwasher, Dryer, Microwave, Oven - Double, Refrigerator, Washer
The Community
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Covenants:Unknown
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Easements:Unknown
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Assessment Year:2024
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Assessment Amount:920800
Parking
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Garage:Yes
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Garage Capacity:3
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Parking:Direct Entry, Driveway, Attached
Monthly cost estimate

Asking price
$998,000
Expense | Monthly cost |
---|---|
Mortgage
This calculator is intended for planning and education purposes only. It relies on assumptions and information provided by you regarding your goals, expectations and financial situation, and should not be used as your sole source of information. The output of the tool is not a loan offer or solicitation, nor is it financial or legal advice. |
$5,343
|
Taxes | $1,238 |
Insurance | $274 |
Utilities | $412 See report |
Total | $7,267/mo.* |
*This is an estimate |
Walk Score®
Provided by WalkScore® Inc.
Walk Score is the most well-known measure of walkability for any address. It is based on the distance to a variety of nearby services and pedestrian friendliness. Walk Scores range from 0 (Car-Dependent) to 100 (Walker’s Paradise).
Bike Score®
Provided by WalkScore® Inc.
Bike Score evaluates a location's bikeability. It is calculated by measuring bike infrastructure, hills, destinations and road connectivity, and the number of bike commuters. Bike Scores range from 0 (Somewhat Bikeable) to 100 (Biker’s Paradise).
Soundscore™
Provided by HowLoud
Soundscore is an overall score that accounts for traffic, airport activity, and local sources. A Soundscore rating is a number between 50 (very loud) and 100 (very quiet).
Air Pollution Index
Provided by ClearlyEnergy
The air pollution index is calculated by county or urban area using the past three years data. The index ranks the county or urban area on a scale of 0 (best) - 100 (worst) across the United Sates.
Sale history
Date | Event | Source | Price | % Change |
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3/27/25
Mar 27, 2025
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Listed / Active | PRIME_MLS | $998,000 |