121 Lexington St, Burlington, MA, 01803
About This Home
Exceptional new construction Colonial by a top Burlington builder, perfectly sited on a gorgeous nearly one-acre lot in a fantastic location! Designed with timeless style and quality craftsmanship, this home features an oversized chef's kitchen with double islands, a walk-in pantry, formal dining room with custom millwork, and a stunning fireplaced great room with beamed ceiling and walls of windows. The second floor offers 4 bedrooms, including a luxurious primary suite with sitting room, multiple closets, and spa-like bath, plus a second en-suite bedroom and convenient laundry room. The finished walk-up attic includes a bonus room, full bath, and 5th bedroom perfect for in-law/au pair. The walk-out basement offers extra-high ceilings, rough plumbing for a future bath, and outstanding expansion potential.
Getting Around
Car-Dependent
Very Limited Transit
Somewhat BikeableSchools
Construction
Condition
- Year built: 2026
Materials
- Foundation: Concrete Perimeter
- Roof: Asphalt/Composition Shingles
- Construction materials: Frame
Type & Style
- Home type: SingleFamily
- Architectural style: Colonial
- Property subType: Single Family Residence
Interior
Appliances
- Appliances included: Gas Water Heater,Refrigerator
- Laundry features: Flooring - Stone/Ceramic Tile,Second Floor,Washer Hookup
Basement
- Has basement: Yes
- Basement: Full,Walk-Out Access
Bathroom1
- Features: Bathroom - Half
- Level: First
- Area: 72.479999999
Bathroom2
- Features: Bathroom - Full, Flooring - Stone/Ceramic Tile
- Level: Second
- Area: 84.28
Bathroom3
- Features: Bathroom - Full, Flooring - Stone/Ceramic Tile
- Level: Second
- Area: 49.5
Bedroom2
- Features: Bathroom - 3/4, Walk-In Closet(s), Flooring - Hardwood
- Level: Second
- Area: 148.68
Bedroom3
- Features: Closet, Flooring - Hardwood
- Level: Second
- Area: 185.536999999
Bedroom4
- Features: Closet, Flooring - Hardwood
- Level: Second
- Area: 146.32
Bedroom5
- Features: Bathroom - Full, Closet, Flooring - Wall to Wall Carpet, Recessed Lighting
- Level: Third
- Area: 160.019999999
Bedrooms & Bathrooms
- Bedrooms: 5
- Bathrooms: 5
- Full bathrooms: 4
- 1/2 bathrooms: 1
Dining Room
- Features: Coffered Ceiling(s), Flooring - Hardwood, Window(s) - Bay/Bow/Box, Chair Rail, Recessed Lighting, Crown Molding
- Level: First
- Area: 190.386
Features
- Ceiling Fan(s),Open Floorplan,Recessed Lighting,Crown Molding,Dining Area,Slider,Pantry,Bathroom - Full,Bathroom - With Tub & Shower,Great Room,Home Office,Media Room,Bathroom
- Door features: Insulated Doors
- Window features: Bay/Bow/Box,Insulated Windows
- Flooring: Tile,Hardwood,Flooring - Hardwood,Flooring - Wall to Wall Carpet,Flooring - Stone/Ceramic Tile
- Number of fireplaces: 1
- Fireplace: Yes
- Finished area above ground: 4,700
Heating & Cooling
- Heating features: Forced Air,Natural Gas,Fireplace(s)
- Cooling features: Central Air
Interior Area
- Total structure area: 4,700
- Total interior livable area: 4,700 sqft
Kitchen
- Level: First
- Area: 289.44
Master Bathroom
- Features: Yes
Master Bedroom
- Features: Bathroom - Full, Bathroom - Double Vanity/Sink, Ceiling Fan(s), Closet - Linen, Walk-In Closet(s), Closet, Flooring - Hardwood, Recessed Lighting
- Level: Second
- Area: 691.6
Office
- Features: Flooring - Hardwood, Recessed Lighting, Crown Molding
- Level: First
- Area: 86.619999999
Property
Details
- Parcel number: M:0046 B:0013 L:0000,395883
- Zoning: RO
- Foundation area: 2108
Features
- Patio & porch: Deck - Composite,Patio
- Exterior features: Deck - Composite,Patio,Professional Landscaping
Lot
- Lot size: 0.81 Acres
- Features: Cleared,Level,Other
Parking
- Total spaces: 8
- Parking features: Attached,Paved Drive,Off Street
- Has garage: Yes
- Attached garage spaces: 2
- Covered spaces: 2
- Has uncovered spaces: Yes
- Uncovered spaces: 6
Climate Risk is Financial Risk
Every home has a financial story beyond the listing price. Below, you’ll see the climate risks that could affect this property — and in Bills & Affordability, how those risks may influence repairs, insurance, utilities, and long-term value.
Biggest Threats for This Home
- Ice Storm
- Tsunami
How This Home’s Risks Compare
FEMA Declared Disasters Across Massachusetts Counties
Understanding the Costs
Financial advisors generally recommend spending no more than 30% of your gross household income on housing costs. In practice, many households stretch to 35% or beyond — especially in high-cost markets.
Estimated Costs Today
| Monthly | Annual | |
|---|---|---|
| Mortgage | $12,135 | $145,620 |
| Home Insurance * | $540 | $6,480 |
| Property Taxes | $1,716 | $20,592 |
| Electricity | $926 | $11,121 |
| Total | $15,317 | $183,804 |
Income You'd Need if You Spent...
Massachusetts FAIR Plan Programs
How Costs Could Change Over Time
Climate risk is quickly impacting all of the major home ownership costs. Adjust the growth rates and percentage of income spent on housing below to see how your housing costs could change over the next 10 years — and what income you'd need to keep up.
Comparing Against the Market
Price Per Sq Ft
vs Other Active Listings
Avg $/sqft
vs Homes Sold Last Month
Median $/sqft
Current Market Trends
Median Price Per Square Foot
The median price per square foot of homes sold in this area each month. Compare this to this listing's price per square foot to gauge whether the home is priced in line with recent sales.
Historicals for This Listing
Zestimate History ($/sqft)
Price History
| Date | Event | Price |
|---|---|---|
| 2026-08-15 | Price change | $2,299,999 |
| 2026-07-09 | Listed for sale | $2,399,999 |
| 2018-01-19 | Sold | $435,000 |
| 2004-11-12 | Sold | $550,000 |
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