
678 Massachusetts Ave #1 Lexington — Photo 1 of 5
$1,800,000
Investment Analysis — 678 Massachusetts Ave #1
Lexington, MA 02421
Based on HUD Small Area Fair Market Rent for Boston-Cambridge-Quincy, MA-NH HUD Metro FMR Area, a 2-bedroom in 02421 carries an estimated $4,200/mo in gross rent — about a 1.26% cap rate and $22,698/yr in estimated NOI at the $1,800,000 list price. Adjust every assumption in the calculator below.
Beds
2
Baths
2
SqFt
1,800
Style
Condominium
Built
1832
Lexington builder Matt Thenen and his team — known for exacting historic work as well as beautiful and functional spaces — have created another masterpiece! In a world of cost-cutting bland boxes, this new project stands as a tribute to a different approach, a better approach. THIS Custom two-bedroom condo in Lexington is an historic house fully renovated and improved with new construction. One-level living, oversized garage and extra parking, generous yard space and patio, high-end finishes throughout, and exceptional energy efficiency. Steps to Wilson Farm, parks, and the bike path; easy Route 2 access for commuters.Historic charm. Effortless living. Ready for your next chapter — or your first. With the exception of the first weekend of open houses; showings will be private and accompanied.
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 MLS and other third-party data may be inaccurate or out of date.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 • Dishwasher • Disposal • Microwave • Refrigerator • Freezer • ENERGY STAR Qualified Refrigerator • ENERGY STAR Qualified Dishwasher • Range Hood • Oven
Neighborhood
Public Transportation • Shopping • Tennis Court(s) • Park • Walk/Jog Trails • Bike Path
Geography
Floorplan Breakdown
Structural Layout
Living Room
Lvl First21.5 x 13.3
Flooring - Hardwood, Recessed Lighting
Kitchen
Lvl First13.8 x 6.1
Closet/Cabinets - Custom Built, Flooring - Hardwood, Pantry, Countertops - Stone/Granite/Solid, Kitchen Island, Recessed Lighting, Lighting - Pendant
Family Room
Lvl Basement16.6 x 13.9
Flooring - Wall to Wall Carpet, Recessed Lighting
Primary Bedroom
Lvl First24.9 x 13.3
Closet/Cabinets - Custom Built, Flooring - Hardwood, Recessed Lighting
Bedroom 2
Lvl First13.3 x 11.9
Bathroom 1
Lvl First9.5 x 6.3
Closet/Cabinets - Custom Built, Flooring - Hardwood, Recessed Lighting
Bathroom 2
Lvl First9.5 x 4.1
Flooring - Stone/Ceramic Tile, Countertops - Stone/Granite/Solid, Recessed Lighting
Property History
$1,800,000
Oct 1, 2026
MLS® 73585271
$1,800,000
Oct 1, 2026
MLS® 73585304
Listing Agent: Amie Pettengill
Listing Office: Coldwell Banker Realty - Lexington
MLS® Number: 73585271









