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Street View
$3,495,000
Monthly Est:$17,396
5 Beds
- 6 Baths
5 full baths + 1 half bath
5,856sqft
320 Concord Ave, Lexington, MA 02421
$3,495,000
$17,396/moEst:
Get Pre-Approved
Single Family Residence
Built in 2026
$-- HOA
0.29 acre lot
$597/sq.ft
Description
STUNNING new construction with Certificate of Occupancy in-hand! Spectacular new construction overlooking serene conservation land. Custom built by master craftsman with classic New England architecture & striking curb appeal. Grand Foyer with wainscoted stairwell & designer-selected finishes sets the tone. Dramatic 19’ wall of glass anchors the home, framing four-season views, overlooked by an interior balcony. Gorgeous Dining Room & Great Room with fireplace, built-ins, & 16’ glass sliders to Deck. Chef’s Kitchen boasts dark cherry island, crystal chandelier, top-tier appliances, & two pantries. Spacious First Floor Guest or Office Suite. Primary retreat with vaulted ceiling, fireplace, built-ins; spa-like Bath with soaking tub & walk-in closet. 3 additional Bedrooms with two luxe Baths. Walk-out Lower Level features “Secret Room” behind a bookcase; Mudroom, full Bath, and expansive Rec Room with glass sliders. Lush lawn & curated plantings outside, abutting miles of conservation for lasting privacy & scenery. Minutes to Rt 2 & downtown. Move right in!
- Houzeo last checked: 4 minutes ago
- Listing updated: October 23, 2026 at 8:39 pm
- Listing Provided by: Elizabeth P. Crampton (781) 389-4400 | Coldwell Banker Realty - Lexington (781) 862-2600
- Source: MLS Property Information Network-MA | MLS#: 73499853

Property Details
Status
Active
Type
Single Family Residence
No. of Stories
-
County
City
Neighborhood
--
Year Built
2026
HOA Fees
-
Finished Area
5,856 sqft
Lot Size
0.29 acre lot
Basement Area
- sqft
MLS Name
MLS Property Information Network
MLS Number
73499853
MLS Status
Active
Days on Market
208
Open House

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Location
Facts & Features
Rooms
Bedrooms & bathrooms
Bedrooms: 5
Bathrooms: 6
Interior
Appliances
Electric Water Heater, Water Heater, Oven, Dishwasher, Disposal, Microwave, Refrigerator, Freezer, Wine Refrigerator, Vacuum System, Range Hood, Plumbed For Ice Maker
Sewer
Public Sewer
Cooling
Central Air, Heat Pump
Flooring
Tile, Hardwood, Flooring Hardwood, Flooring Stone/ceramic Tile
Interior Features
Chair Rail, Recessed Lighting, Wainscoting, Bathroom Half, Ceiling Fan(s), Lighting Sconce, Bathroom Full, Bathroom Tiled With Shower Stall, Bathroom With Tub, Crown Molding, Closet/cabinets Custom Built, Slider, Loft, Bathroom, Mud Room, Game Room, Central Vacuum, Wet Bar, Wired For Sound
Window Features
Insulated Windows, Screens
Heating
Central, Forced Air, Radiant
Exterior Features
Porch, Deck Composite, Rain Gutters, Professional Landscaping, Sprinkler System, Decorative Lighting, Screens, Stone Wall
Construction
Year Built
Year Built: 2026
Home type
Single Family Residence
Foundation Details
Concrete Perimeter
Construction Materials
Frame
Architectural Style
Colonial
Roof
Shingle, Metal
Utilities & Energy
Utilities
For Electric Range, For Electric Oven, For Electric Dryer, Washer Hookup, Icemaker Connection
Laundry Features
Closet/cabinets Custom Built, Flooring Stone/ceramic Tile, Recessed Lighting, Sink, Second Floor, Electric Dryer Hookup, Washer Hookup
Basement
Full, Finished, Walk Out Access, Interior Entry, Garage Access, Radon Remediation System
Parking Features
Attached, Under, Garage Door Opener, Storage, Insulated, Off Street, Paved
Water Source
Public
Fireplace Features
Master Bedroom
Other Features
Community Features
Public Transportation, Walk/jog Trails, Conservation Area, Highway Access, House Of Worship, Private School, Public School
Lot Features
Wooded
Patio And Porch Features
Porch, Deck Composite
Price History
| Date | Event | Price |
|---|---|---|
08/14/2026 Source: | Price Decreased | $3,495,000 -2.78% $597/sqft |
04/10/2026 Source: | Listed for Sale | $3,595,000 +325.44% $614/sqft |
09/25/2024 Source: | Price Increased | $845,000 +3.06% $144/sqft |
09/25/2024 Source: | Price Increased | $819,900 +13.09% $140/sqft |
10/14/2022 Source: | Price Increased | $725,000 +6.62% $124/sqft |
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Based on information provided to and compiled by MLS Property Information Network, Inc. covering through Nov 04, 2026, 11:30PM. The property listing data and information, or the Images, set forth herein were provided to MLS Property Information Network, Inc. from third-party sources, including sellers, lessors and public records, and were compiled by MLS Property Information Network, Inc. The property listing data and information, and the Images, are for the personal, non-commercial use of consumers having a good faith interest in purchasing or leasing listed properties of the type displayed to them and may not be used for any purpose other than to identify prospective properties which such consumers may have a good faith interest in purchasing or leasing. MLS Property Information Network, Inc. and its subscribers disclaim any and all representations and warranties as to the accuracy of the property listing data and information, or as to the accuracy of any of the Images, set forth herein. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified. © 2026 MLS Property Information Network, Inc. All Rights Reserved.
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