
20-A High St Wilmington — Photo 1 of 42
$1,399,900
20-A High St, Wilmington, MA 01887
Wilmington, MA 01887
Beds
5
Baths
4.5
SqFt
4,376
Style
Single Family
Built
1990
Welcome to 20A High Street in Wilmington! This expansive Cape offers approximately 4,376 square feet of living space and an impressive accessory apartment. Its flexible layout is designed to accommodate a variety of needs.The main residence features four bedrooms, a private office, dining room, kitchen, family room, sunroom, and a large mudroom with built-in storage. The generous floor plan provides plenty of space for everyday living, entertaining, working from home, and hosting guests. A private two-car garage adds convenience and storage. Offering additional privacy and versatility, the accessory apartment features its own private entrance, private one-car garage, kitchen, living room, dining area, office, laundry, and one-and-a-half bathrooms. This separate living space may be ideal for extended family, guests, or other household needs.Additional highlights include multiple gathering spaces, separate laundry facilities, garage accommodations, and a fenced-in backyard. Conveniently located near Interstate 93, the commuter rail, shopping, dining, and other Wilmington amenities, this unique property is an excellent opportunity for buyers seeking space, convenience, and flexibility.
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Market Value Analysis
* Analysis is based on 23 actively listed and recently sold comparable properties strictly within Wilmington, MA.
Property Details
Financials
Parking
Interior Specifications
Climate & Utilities
Building & Exterior
Property & Lot
Amenities & Appliances
Range • Dishwasher • Microwave
Neighborhood
Public Transportation • Shopping • Tennis Court(s) • Medical Facility • Highway Access • Private School
Geography
Floorplan Breakdown
Structural Layout
Living Room
Lvl FirstFlooring - Hardwood
Dining Room
Lvl FirstFlooring - Hardwood
Kitchen
Lvl Main,FirstFlooring - Stone/Ceramic Tile, Dining Area, Countertops - Stone/Granite/Solid, Recessed Lighting, Peninsula, Lighting - Pendant
Office
Lvl SecondFlooring - Engineered Hardwood
Family Room
Lvl MainWood / Coal / Pellet Stove, Cathedral Ceiling(s), Ceiling Fan(s), Flooring - Hardwood, Window(s) - Bay/Bow/Box, Balcony / Deck, Exterior Access
Master Bedroom
Lvl SecondBathroom - 3/4, Walk-In Closet(s), Flooring - Engineered Hardwood
Bedroom 2
Lvl SecondBedroom 3
Lvl SecondCloset, Flooring - Engineered Hardwood
Bedroom 4
Lvl SecondCloset, Flooring - Engineered Hardwood
Bedroom 5
Lvl nullWalk-In Closet(s), Flooring - Wall to Wall Carpet
Bathroom 1
Lvl FirstBathroom - 3/4, Bathroom - With Shower Stall
Bathroom 2
Lvl SecondBathroom - Full, Bathroom - With Tub & Shower
Bathroom 3
Lvl SecondBathroom - 3/4, Bathroom - With Shower Stall, Closet, Flooring - Stone/Ceramic Tile
Property History
$1,399,900
Sep 8, 2026
MLS® 73572722
$1,399,900
Sep 8, 2026
MLS® 73572724
Population
23,336
U.S. Census Bureau, ACS 2024 5-Year Estimates (B01003)
Median Household Income
$168K
U.S. Census Bureau, ACS 2024 5-Year Estimates (B19013)
Renter-Occupied Homes
11.9%
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 4,376 sq ft principal dwelling). Lot size: 37,462 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.
Listing Agent: The Parker Group
Listing Office: RE/MAX Encore
MLS® Number: 73572722
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