6 Windsor St, Andover MA 01810
Andover, MA 01810
$1,100,000
Est. $7,936/month
About this home
Beautifully renovated 4,368 SF brick building situated on a .25-acre parcel in the desirable Shawsheen Village District. The property, built in 1917, combines historic character with extensive modern upgrades. The building offers four levels of functional space, multiple private offices and meeting rooms, a restroom on each floor, a full kitchen, central HVAC, a three-car garage, and on-site parking. Significant capital improvements include new windows, upgraded electrical and plumbing systems, HVAC, a 2-inch water main, commercial fire suppression and sprinkler systems, a backup generator, an ADA access ramp, and an ADA-compliant first-floor restroom. The property's flexible layout, excellent visibility, convenient access to Routes 28, 93, and 495, and location within one of Andover's most distinctive mixed-use districts make it well-suited for professional office, medical, wellness, educational, nonprofit, or potential multi- or single-family uses, subject to local approvals.
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Property History
Property Timeline
Listed for Sale
Jun 29, 2026
$1,100,000
Original listing
Agent: Faulkner Commercial Group
Office: Keller Williams Realty
| Date | Event | Price | Change | $/sqft | Details |
|---|---|---|---|---|---|
| 06/29/2026 | 🏠 Listed for Sale | $1,100,000 | - | - | Original listing |
Tax History
| Year | Taxes | Assessment |
|---|---|---|
| 2025 | $26,082 | — |
Financial Details
Annual Property Tax
$26,082
Tax Year 2025
Facts & Features
Home Facts
Type
Commercial Sale
Year Built
1917
Living Area
4,368 sq ft
Lot Size
0.26 acres
Interior
Heating
None
Cooling
None
Flooring
None
Appliances
None
Fireplace
None
Basement
None
Laundry
None
Features
None
Exterior
Construction
None
Architecture
None
Roof
Asphalt/composition Shingles
Features
None
Pool
None
Spa
None
Fencing
None
Patio/Porch
None
Parking
Features
None
Utilities
Electric
None
Water
None
Sewer
None
Gas
None
Other
Public Water, Public Sewer, Natural Gas Available, 110 Volts
Financial
Annual Tax
$26,082
HOA & Community
Fee Includes
None
Amenities
None
Optional Fee Includes
None
MA Disclosures
Seller Disclosures
All Information Was Obtained From The Seller & Public Records. Prospective Buyers Are Encouraged To Conduct Due Diligence Regarding The Details And Suitability For Their Intended Use.
Additional Details
Possession
None
Accepted Financing
None
Structure Type
[]
Documents
None
County
Essex
Property Overview
Listing Type
For Sale
Year Built
1917
Living Area
4,368 sq ft
Floor Layout
Interactive room guide
Floor Layout
Display Options
Room Markers
BABathroom (4)
BRBedroom (5)
DDining (1)
KKitchen (1)
LLiving (2)
OOffice (1)
Conceptual diagram based on MLS room data. It is not to scale and is not a substitute for architectural plans or on-site measurements.
Interior Features
Flooring:
Appliances:
Interior Features:
Windows:
Basement:
Laundry:
Security:
Construction & Materials
Year Built:
1917
Structure Type:
Exterior Materials:
Roof:
Asphalt/Composition Shingles
Foundation:
Heating, Cooling & Utilities
Heating:
Cooling:
Hot Water:
Water Source:
Sewer:
Energy Features:
Exterior & Lot
Exterior Features:
Patio & Porch:
Fencing:
Other Structures:
Lot Features:
Road Surface:
Parking & Garage
Parking Features:
Nearby Schools
School District
Andover School District local
A+
School Safety
2024-25
0.4%
Low
0.4%
Suspensions
0.1%
In-School
5.1% below state avg
Elementary Schools
10 schools
Saint Augustine School
1.4 mi
Grades PK-08
The Pike School Inc
3.0 mi
Grades PK-09
Anderson School
3.3 mi
Grades PK-07
Andover School of Montessori
3.8 mi
Grades PK-08
Melmark New England School
5.1 mi
Grades PK-12
Shawsheen School
1.3 mi
85 students
Diverse
Grades PK
A
West Elementary School
1.3 mi
|
#138 of 824
|
Score: 57.4
Improved 139 spots from last year
-0.8 below state avg
605 students
Diverse
Rising School
Grades K-05
A+
Henry C Sanborn Elementary School
2.6 mi
|
#27 of 824
|
Score: 64.1
Improved 14 spots from last year
+5.9 above state avg
332 students
Diverse
Strong Attendance
Grades K-05
A+
High Plain Elementary School
3.1 mi
|
#49 of 824
|
Score: 62.4
Improved 50 spots from last year
+4.2 above state avg
505 students
Diverse
Rising School
Diverse Student Body
Grades K-05
A+
South Elementary School
3.3 mi
|
#58 of 824
|
Score: 61.7
Dropped 8 spots from last year
+3.5 above state avg
438 students
Diverse
Strong Attendance
Grades K-05
Middle Schools
3 schools
A
Andover West Middle School
1.0 mi
|
#49 of 352
|
Score: 57.0
Dropped 33 spots from last year
-1.2 below state avg
508 students
Diverse
Grades 06-08
A
Doherty Middle School
1.6 mi
|
#41 of 352
|
Score: 58.5
Improved 13 spots from last year
+0.3 above state avg
493 students
Moderate
Strong Attendance
Grades 06-08
A
Wood Hill Middle School
3.3 mi
|
#69 of 352
|
Score: 53.8
Dropped 38 spots from last year
-4.5 below state avg
317 students
Diverse
Diverse Student Body
Strong Attendance
Grades 06-08
High Schools
3 schools
A+
Andover High School
1.1 mi
|
#24 of 346
|
Score: 72.8
Improved 10 spots from last year
+14.6 above state avg
1,609 students
Diverse
20 sports
• 2,968 athletes
Strong AP Program
High Graduation Rate
College Ready Curriculum
Strong Athletics
Grades 09-12
Phillips Academy
1.9 mi
Grades 09-12
B+
Greater Lawrence Regional Vocational Technical School
2.9 mi
|
#140 of 346
|
Score: 56.5
Improved 48 spots from last year
-1.7 below state avg
1,837 students
Moderate
High Graduation Rate
Rising School
Career Tech Programs
College Ready Curriculum
Grades 09-12
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Monthly Payment Breakdown
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Property Tax
$2,174
Homeowners Insurance
$200
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Loan Summary
Total of 360 payments
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Payment Over Time
Year 1
95% Interest
Year 15
50/50
Year 30
95% Principal
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Location
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Neighborhood
6 Windsor St, Andover MA 01810
Andover, MA 01810
Listing Information
Listing Agent
Faulkner Commercial Group
Listing Office
Keller Williams Realty
Office Phone
978-475-2111
Agent MLS ID
TM200171
Office MLS ID
G95022
Listing Data Updated
Jul 28, 2026 10:20 AM EDT
Listing information is deemed reliable but not guaranteed. Data provided by MLS Property Information Network, Inc. All information should be independently verified.
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