
275 S Main St Andover — Photo 1 of 39
$1,749,000
Investment Analysis — 275 S Main St
Andover, MA 01810 — South Main / Phillips Academy
Based on HUD Small Area Fair Market Rent for Lawrence, MA-NH HUD Metro FMR Area, a 4-bedroom in 01810 carries an estimated $3,890/mo in gross rent — about a 0.88% cap rate and $15,316/yr in estimated NOI at the $1,749,000 list price. Adjust every assumption in the calculator below.
Beds
4
Baths
2.5
SqFt
4,608
Style
Single Family
Built
2021
This reimagined South Main Street residence blends historic architecture with a rebuilt interior designed for modern living. Defined by soaring ceilings, oversized windows & exceptional room scale throughout, the home offers a rare sense of openness not often found in homes of this character. The first floor features expansive living & entertaining spaces centered around a dramatic open kitchen/living area, dining nook, dedicated office & connected gathering spaces. The expansive primary suite offers impressive scale, while the finished third level — currently used as a gym — provides flexibility for a 5th bedroom, guest suite, office or retreat. Nearly every aspect of the home has been renovated, replaced or rebuilt within the last four years. Attached 3-car garage w/ epoxy speckled flooring. Set just down the road from Phillips Academy & downtown Andover w/ enhanced perimeter landscaping for long-term privacy.
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 4,608 sq ft principal dwelling). Lot size: 36,691 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.
Estimates — not financial advice
These figures are illustrative estimates for informational purposes only — not an appraisal, valuation, or guarantee of rent, income, or returns, and not financial, tax, or investment advice. Rent is either the figure reported on the MLS listing — in-place rent that may differ from market and is not verified against the actual leases — or, where the listing reports none, an estimate from HUD Small Area Fair Market Rents, a government benchmark that may differ from actual market rent. Each figure is labelled with its source. Cap rate, NOI, and returns depend on the assumptions shown, which you can change. MLS and other third-party data may be inaccurate or out of date. Verify all figures independently and consult your own financial, tax, and legal advisors before making any investment decision.
Property Details
Financials
Parking
Interior Specifications
Climate & Utilities
Building & Exterior
Property & Lot
Amenities & Appliances
Range • Oven • Dishwasher • Disposal • Microwave • Refrigerator • Freezer • Washer • Dryer • Wine Refrigerator
Neighborhood
Public Transportation • Shopping • Pool • Tennis Court(s) • Park • Walk/Jog Trails
Geography
Floorplan Breakdown
Structural Layout
Living Room
Lvl Main,First35 x 26
Ceiling Fan(s), Vaulted Ceiling(s), Flooring - Hardwood, Window(s) - Bay/Bow/Box, Exterior Access, Open Floorplan, Recessed Lighting, Remodeled
Dining Room
Lvl Main,First14 x 25
Flooring - Hardwood, Window(s) - Bay/Bow/Box, Recessed Lighting, Remodeled, Lighting - Overhead
Kitchen
Lvl Main,First22 x 10
Flooring - Hardwood, Dining Area, Countertops - Stone/Granite/Solid, Countertops - Upgraded, Kitchen Island, Breakfast Bar / Nook, Cabinets - Upgraded, Open Floorplan, Recessed Lighting, Remodeled, Stainless Steel Appliances, Gas Stove, Lighting - Overhead
Office
Lvl First14 x 15
Flooring - Hardwood, Window(s) - Bay/Bow/Box, Recessed Lighting, Remodeled
Master Bedroom
Lvl Second23 x 22
Bathroom - Full, Ceiling Fan(s), Walk-In Closet(s), Closet/Cabinets - Custom Built, Flooring - Hardwood, Window(s) - Bay/Bow/Box, Recessed Lighting, Remodeled
Bedroom 2
Lvl Second13 x 15
Bedroom 3
Lvl Second14 x 11
Ceiling Fan(s), Closet, Flooring - Hardwood, Window(s) - Bay/Bow/Box, Recessed Lighting, Remodeled
Bedroom 4
Lvl Second14 x 12
Ceiling Fan(s), Closet, Flooring - Hardwood, Window(s) - Bay/Bow/Box, Recessed Lighting, Remodeled
Bathroom 1
Lvl First3 x 8
Bathroom - Half, Flooring - Stone/Ceramic Tile, Recessed Lighting, Remodeled, Lighting - Pendant
Bathroom 2
Lvl Second7 x 6
Bathroom - Full, Bathroom - Tiled With Shower Stall, Flooring - Stone/Ceramic Tile, Window(s) - Bay/Bow/Box
Bathroom 3
Lvl Second14 x 11
Bathroom - Full, Bathroom - Double Vanity/Sink, Bathroom - Tiled With Shower Stall, Bathroom - With Tub, Flooring - Stone/Ceramic Tile, Window(s) - Bay/Bow/Box, Countertops - Stone/Granite/Solid, Double Vanity, Recessed Lighting, Remodeled, Lighting - Pendant, Soaking Tub
Property History
$1,749,000
Sep 11, 2026
MLS® 73575820
$1,799,000
Sep 10, 2026
MLS® 73517526
$1,799,000
May 13, 2026
MLS® 73517526
Listing Agent: The Lush Group
Listing Office: Compass
MLS® Number: 73575820