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.
For sale
$3,595,000
320 Concord Ave, Lexington, MA 02421
5beds
5,856sqft
Single Family Residence
Built in 2026
0.29 Acres Lot
$3,494,500 Zestimate®
$614/sqft
$-- HOA
What's special
Designer-selected finishesDark cherry islandGreat room with fireplaceWalk-out lower levelGorgeous dining roomTwo luxe bathsStriking curb appeal
- 76 days |
- 418 |
- 20 |
Zillow last checked:
Listing updated:
Listed by:
Elizabeth P. Crampton 781-389-4400,
Coldwell Banker Realty - Lexington 781-862-2600
Source: MLS PIN,MLS#: 73499853
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Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 5
- Bathrooms: 6
- Full bathrooms: 5
- 1/2 bathrooms: 1
Primary bedroom
- Features: Bathroom - Full, Bathroom - Double Vanity/Sink, Beamed Ceilings, Vaulted Ceiling(s), Walk-In Closet(s), Closet/Cabinets - Custom Built, Flooring - Hardwood, Recessed Lighting, Lighting - Overhead
- Level: Second
- Area: 323
- Dimensions: 19 x 17
Bedroom 2
- Features: Bathroom - Full, Closet, Recessed Lighting, Crown Molding
- Level: Second
- Area: 224
- Dimensions: 16 x 14
Bedroom 3
- Features: Bathroom - Full, Closet, Flooring - Hardwood, Recessed Lighting, Crown Molding, Vestibule, Closet - Double, Tray Ceiling(s)
- Level: Second
- Area: 234
- Dimensions: 18 x 13
Bedroom 4
- Features: Bathroom - Full, Closet, Flooring - Hardwood, Recessed Lighting, Crown Molding, Vestibule, Closet - Double, Tray Ceiling(s)
- Level: Second
- Area: 234
- Dimensions: 18 x 13
Bedroom 5
- Features: Bathroom - Full, Closet - Linen, Walk-In Closet(s), Flooring - Hardwood, Recessed Lighting, Crown Molding, Vestibule
- Level: First
- Area: 252
- Dimensions: 18 x 14
Primary bathroom
- Features: Yes
Bathroom 1
- Features: Bathroom - Full, Bathroom - Double Vanity/Sink, Bathroom - Tiled With Shower Stall, Bathroom - With Tub, Ceiling Fan(s), Flooring - Stone/Ceramic Tile, Countertops - Stone/Granite/Solid, Double Vanity, Recessed Lighting, Crown Molding, Soaking Tub
- Level: Second
- Area: 176
- Dimensions: 16 x 11
Bathroom 2
- Features: Bathroom - Full, Bathroom - Tiled With Shower Stall, Ceiling Fan(s), Flooring - Stone/Ceramic Tile, Recessed Lighting
- Level: Second
- Area: 84
- Dimensions: 14 x 6
Bathroom 3
- Features: Bathroom - Full, Bathroom - Double Vanity/Sink, Bathroom - Tiled With Tub & Shower, Flooring - Stone/Ceramic Tile, Lighting - Sconce
- Level: Second
- Area: 60
- Dimensions: 10 x 6
Dining room
- Features: Flooring - Hardwood, Chair Rail, Recessed Lighting, Wainscoting, Crown Molding
- Level: First
- Area: 234
- Dimensions: 18 x 13
Family room
- Features: Coffered Ceiling(s), Closet/Cabinets - Custom Built, Flooring - Hardwood, Wet Bar, Deck - Exterior, Exterior Access, Open Floorplan, Recessed Lighting, Slider, Crown Molding
- Level: Main,First
- Area: 440
- Dimensions: 22 x 20
Kitchen
- Features: Coffered Ceiling(s), Vaulted Ceiling(s), Flooring - Hardwood, Window(s) - Picture, Dining Area, Balcony - Interior, Pantry, Countertops - Stone/Granite/Solid, Kitchen Island, Cabinets - Upgraded, Open Floorplan, Recessed Lighting, Stainless Steel Appliances, Storage, Wine Chiller, Lighting - Overhead, Crown Molding, Tray Ceiling(s)
- Level: Main,First
- Area: 576
- Dimensions: 32 x 18
Heating
- Central, Forced Air, Radiant
Cooling
- Central Air, Heat Pump
Appliances
- Included: Electric Water Heater, Water Heater, Oven, Dishwasher, Disposal, Microwave, Refrigerator, Freezer, Wine Refrigerator, Vacuum System, Range Hood, Plumbed For Ice Maker
- Laundry: Closet/Cabinets - Custom Built, Flooring - Stone/Ceramic Tile, Recessed Lighting, Sink, Second Floor, Electric Dryer Hookup, Washer Hookup
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
- Flooring: Tile, Hardwood, Flooring - Hardwood, Flooring - Stone/Ceramic Tile
- Doors: Insulated Doors
- Windows: Insulated Windows, Screens
- Basement: Full,Finished,Walk-Out Access,Interior Entry,Garage Access,Radon Remediation System
- Number of fireplaces: 2
- Fireplace features: Master Bedroom
Interior area
- Total structure area: 5,856
- Total interior livable area: 5,856 sqft
- Finished area above ground: 5,856
- Finished area below ground: 0
Property
Parking
- Total spaces: 9
- Parking features: Attached, Under, Garage Door Opener, Storage, Insulated, Off Street, Paved
- Attached garage spaces: 3
- Uncovered spaces: 6
Features
- Patio & porch: Porch, Deck - Composite
- Exterior features: Porch, Deck - Composite, Rain Gutters, Professional Landscaping, Sprinkler System, Decorative Lighting, Screens, Stone Wall
- Has view: Yes
- View description: Scenic View(s)
- Frontage length: 100.00
Lot
- Size: 0.29 Acres
- Features: Wooded
Details
- Parcel number: 547835
- Zoning: RES
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Colonial
- Property subtype: Single Family Residence
Materials
- Frame
- Foundation: Concrete Perimeter
- Roof: Shingle,Metal
Condition
- Year built: 2026
Details
- Warranty included: Yes
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
- Utilities for property: for Electric Range, for Electric Oven, for Electric Dryer, Washer Hookup, Icemaker Connection
Green energy
- Energy efficient items: Thermostat
Community & HOA
Community
- Features: Public Transportation, Walk/Jog Trails, Conservation Area, Highway Access, House of Worship, Private School, Public School
HOA
- Has HOA: No
Location
- Region: Lexington
Financial & listing details
- Price per square foot: $614/sqft
- Tax assessed value: $9,999
- Annual tax amount: $9,999
- Date on market: 4/10/2026
- Road surface type: Paved
Estimated market value
$3,494,500
$3.32M - $3.67M
$3,471/mo
Price history
| Date | Event | Price |
|---|---|---|
| 4/10/2026 | Listed for sale | $3,595,000+325.4%$614/sqft |
Source: MLS PIN #73499853 Report a problem | ||
| 9/9/2024 | Sold | $845,000+3.1%$144/sqft |
Source: MLS PIN #73260832 Report a problem | ||
| 7/25/2024 | Contingent | $819,900$140/sqft |
Source: MLS PIN #73260832 Report a problem | ||
| 7/8/2024 | Listed for sale | $819,900+13.1%$140/sqft |
Source: MLS PIN #73260832 Report a problem | ||
| 10/14/2022 | Sold | $725,000+6.6%$124/sqft |
Source: MLS PIN #73039155 Report a problem | ||
| 9/21/2022 | Listed for sale | $680,000$116/sqft |
Source: MLS PIN #73039155 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $9,870 +3.6% | $807,000 +3.7% |
| 2024 | $9,531 +4.4% | $778,000 +10.8% |
| 2023 | $9,126 +4% | $702,000 +10.4% |
| 2022 | $8,777 +0.1% | $636,000 +4.4% |
| 2021 | $8,764 +2.4% | $609,000 |
| 2020 | $8,556 +5% | $609,000 +5.5% |
| 2019 | $8,147 +5.3% | $577,000 +6.7% |
| 2018 | $7,736 +6.8% | $541,000 +8.2% |
| 2017 | $7,245 +3.4% | $500,000 +4.2% |
| 2016 | $7,008 +3.9% | $480,000 +5.7% |
| 2015 | $6,746 +12.4% | $454,000 +17.3% |
| 2014 | $6,002 +2.8% | $387,000 +0.8% |
| 2013 | $5,837 +6.8% | $384,000 +5.2% |
| 2012 | $5,464 +4% | $365,000 |
| 2011 | $5,256 +3.3% | $365,000 -0.5% |
| 2010 | $5,087 +2.7% | $367,000 -3.9% |
| 2009 | $4,955 -1.1% | $382,000 -4.5% |
| 2008 | $5,008 +6.4% | $400,000 -3.6% |
| 2007 | $4,706 +5.6% | $415,000 +3.5% |
| 2006 | $4,455 +7.6% | $401,000 +9.9% |
| 2005 | $4,139 +12.9% | $365,000 +4.3% |
| 2004 | $3,665 +9% | $350,000 +14% |
| 2003 | $3,362 +3.9% | $307,000 +7% |
| 2002 | $3,237 +15.4% | $287,000 +25.3% |
| 2000 | $2,805 +7% | $229,000 +11.7% |
| 1999 | $2,622 | $205,000 |
Find assessor info on the county website
Monthly payment
Est. payment$--/mo
Payment breakdown
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HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
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Climate risks
Neighborhood: 02421
Nearby schools
GreatSchools rating
- 9/10Bowman Elementary SchoolGrades: K-5Distance: 0.6 mi
- 9/10Jonas Clarke Middle SchoolGrades: 6-8Distance: 0.9 mi
- 10/10Lexington High SchoolGrades: 9-12Distance: 1.8 mi
Schools provided by the listing agent
- Elementary: Bowman
- Middle: Clarke
- High: Lexington
Source: MLS PIN. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
A local agent can set up tours, give advice and negotiate with sellers.
A local lender can help you make sure your offer is ready when you are.
- Massachusetts
- Middlesex County
- Lexington
- 02421
- 320 Concord Ave
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