FeaturesBathroom - Full, Bathroom - Double Vanity/Sink, Bathroom - Tiled With Tub & Shower, Flooring - Stone/Ceramic Tile
LevelSecond
3 Effie Pl, Lexington MA 02421
Lexington, MA 02421
$3,980,000
Est. $21,269/month
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About this home
Active construction, do not enter the property without list agent present. Brand new construction in Lexington, this 6,800+ sq ft residence offers 7 bedrooms, 7.5 baths, and an attached 3-car garage. The gourmet kitchen features luxury Miele appliances with custom cabinetry. The family room opens to the wraparound deck with a modern gas fireplace and expansive windows. The luxurious primary suite includes a walk-in closet, dual vanities, tiled shower, and soaking tub. The finished lower level features a family room, theater, bedroom, and full bath. Expansive living spaces, refined finishes, and meticulous craftsmanship throughout deliver both scale and sophistication. Just 1 mile from Lexington Center, top schools, dining, parks, and commuter routes.
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Recently Sold Nearby
Property History
Market Insights
66.1%
Price Range
1
Previous Sales
Property Timeline
Showing Instructions Updated
Jun 12, 2026
New showing requirements
Listed for Sale
Jun 11, 2026
$3,980,000
Original listing
Agent: Andersen Group Realty
Office: Keller Williams Realty Boston Northwest
Previous Transaction - MLS #73347716
Full transaction history available when tracking began
Previously Sold
May 5, 2025
$1,350,000
MLS #73347716
| Date | Event | Price | Change | $/sqft | Details |
|---|---|---|---|---|---|
| 06/12/2026 | 👁️ Showing Instructions Updated | - | - | - | New showing requirements |
| 06/11/2026 | 🏠 Listed for Sale | $3,980,000 | - | - | Original listing |
| 05/05/2025 | 🏷️ Previously Sold | $1,350,000 | - | - | MLS #73347716 |
Tax History
| Year | Taxes | Assessment |
|---|---|---|
| 2026 | $11,325 | $920,000 |
Financial Details
Annual Property Tax
$11,325
Tax Year 2026
Assessed Value
$920,000
Facts & Features
3 Car Garage
Central AC
New Construction
Home Facts
Type
Residential
Style
Single Family Residence
Year Built
2026
Living Area
6,844 sq ft
Lot Size
0.47 acres
Bedrooms
7
Full Baths
7
Half Baths
1
Total Rooms
15
Interior
Heating
Central, Forced Air
Cooling
Central Air
Flooring
Hardwood, Flooring - Hardwood, Flooring - Stone/ceramic Tile
Appliances
Gas Water Heater, Oven, Microwave, Range, Refrigerator, Freezer, Washer, Dryer, Wine Refrigerator
Fireplace
Living Room
Fireplaces
1
Basement
Full
Laundry
Gas Dryer Hookup, Washer Hookup, Second Floor
Features
Bathroom - Full, Walk-in Closet(s), Recessed Lighting, Closet, Bathroom - Tiled With Shower Stall, Bathroom - Half, Bedroom, Bathroom, Media Room, Walk-up Attic, Internet Available - Broadband
Exterior
Construction
Frame
Architecture
Contemporary
Roof
Shingle, Metal
Features
Deck - Composite, Patio, Rain Gutters, Professional Landscaping, Sprinkler System, Decorative Lighting, Garden, Stone Wall
Pool
None
Spa
None
Fencing
None
Patio/Porch
Deck - Composite, Patio
Parking
Garage Spaces
3
Has Garage
Yes
Features
Attached, Paved Drive, Paved
Total Spaces
7
Utilities
Electric
Circuit Breakers
Water
Public
Sewer
Public Sewer
Gas
None
Other
For Gas Dryer
Financial
Annual Tax
$11,325
Assessed Value
$920,000
HOA & Community
Fee Includes
None
Amenities
None
Optional Fee Includes
None
MA Disclosures
Lead Paint
None
Seller Disclosures
Brand New Construction That Is Not Yet Completed. The Attached Are Virtual Renderings—construction To Be Completed By The End Of July. Do Not Access Property Without List Agent Present.
Additional Details
Possession
None
Accepted Financing
None
Structure Type
[]
House Color
Cobbleston
Sq Ft Source
Owner
Documents
None
County
Middlesex
Total market time (incl. prior listings)
162 days
Property Overview
Property Type
Single Family Residence
Listing Type
For Sale
Year Built
2026
Bedrooms
7
Full Bathrooms
7
Half Bathrooms
1
Living Area
6,844 sq ft
Total Rooms
15
Floor Layout
Interactive room guide
Floor Layout
Finished Area
5,233 sq ft above grade
1,611 sq ft below grade
FeaturesBathroom - Full, Walk-In Closet(s), Flooring - Hardwood, Recessed Lighting
LevelSecond
FeaturesBathroom - Full, Walk-In Closet(s), Flooring - Hardwood, Recessed Lighting
LevelSecond
FeaturesBathroom - Full, Bathroom - Tiled With Shower Stall, Flooring - Stone/Ceramic Tile
LevelSecond
FeaturesBathroom - Full, Walk-In Closet(s), Flooring - Hardwood, Recessed Lighting
LevelSecond
FeaturesBathroom - Full, Bathroom - Tiled With Shower Stall, Flooring - Stone/Ceramic Tile
LevelSecond
FeaturesBathroom - Full, Walk-In Closet(s), Flooring - Hardwood, Recessed Lighting
LevelSecond
FeaturesBathroom - Full, Closet, Flooring - Hardwood, Recessed Lighting
LevelFirst
FeaturesFlooring - Hardwood, Exterior Access, Open Floorplan, Recessed Lighting
LevelFirst
FeaturesCloset/Cabinets - Custom Built, Countertops - Stone/Granite/Solid, Kitchen Island, Exterior Access, Open Floorplan, Second Dishwasher, Stainless Steel Appliances, Wine Chiller
LevelMain,First
FeaturesFlooring - Hardwood, Window(s) - Picture, Deck - Exterior, Exterior Access, Open Floorplan, Recessed Lighting
LevelFirst
FeaturesFlooring - Hardwood, Exterior Access, Recessed Lighting
LevelBasement
Display Options
Outdoor Areas
Patio & porchDeck - Composite, Patio
Room Markers
BABathroom (4)
BRBedroom (5)
DDining (1)
KKitchen (1)
LLiving (2)
OOffice (1)
Conceptual diagram based on MLS room data. It is not to scale and is not a substitute for architectural plans or on-site measurements.
Interior Features
Flooring:
Hardwood, Flooring - Hardwood, Flooring - Stone/Ceramic Tile
Appliances:
Gas Water Heater, Oven, Microwave, Range, Refrigerator, Freezer, Washer, Dryer, Wine Refrigerator
Interior Features:
Bathroom - Full, Walk-In Closet(s), Recessed Lighting, Closet, Bathroom - Tiled With Shower Stall, Bathroom - Half, Bedroom, Bathroom, Media Room, Walk-up Attic, Internet Available - Broadband
Windows:
Basement:
Full
Laundry:
Gas Dryer Hookup, Washer Hookup, Second Floor
Security:
Construction & Materials
Style:
Contemporary
Year Built:
2026
Structure Type:
Exterior Materials:
Frame
Roof:
Shingle, Metal
Foundation:
Concrete Perimeter
Heating, Cooling & Utilities
Heating:
Central, Forced Air
Heating Zones:
5
Cooling:
Central Air
Cooling Zones:
5
Hot Water:
Water Source:
Public
Sewer:
Public Sewer
Energy Features:
Exterior & Lot
Exterior Features:
Deck - Composite, Patio, Rain Gutters, Professional Landscaping, Sprinkler System, Decorative Lighting, Garden, Stone Wall
Patio & Porch:
Deck - Composite, Patio
Fencing:
Other Structures:
Lot Features:
Road Surface:
Parking & Garage
Garage Spaces:
3
Garage Type:
Attached
Total Parking Spaces:
7
Parking Features:
Attached, Paved Drive, Paved
Special Features
Fireplaces:
1
Fireplace Type:
Living Room
Community Amenities:
Walk/Jog Trails, Bike Path
Nearby Schools
School District
Lexington School District local
A+
School Safety
2024-25
0.3%
Low
0.3%
Suspensions
0.6%
In-School
5.2% below state avg
Elementary Schools
10 schools
Cotting School
0.8 mi
Grades PK-12
Lexington Montessori School
1.0 mi
Grades PK-06
Waldorf School
1.1 mi
Grades PK-08
Community Therapeutic School
1.3 mi
Grades PK-08
The LEAP School
0.3 mi
Grades PK
A+
Bowman School
0.7 mi
|
#13 of 824
|
Score: 65.8
Dropped 5 spots from last year
+7.6 above state avg
429 students
Diverse
Diverse Student Body
Strong Attendance
Grades K-05
Lexington Children's Place
0.8 mi
70 students
Diverse
Diverse Student Body
Grades PK
A+
Bridge School
1.1 mi
|
#21 of 824
|
Score: 64.5
Improved 86 spots from last year
+6.3 above state avg
345 students
Diverse
Rising School
Diverse Student Body
Strong Attendance
Grades K-05
A+
Maria Hastings School
1.8 mi
|
#5 of 824
|
Score: 67.2
Improved 44 spots from last year
+9 above state avg
579 students
Diverse
Rising School
Diverse Student Body
Strong Attendance
Grades K-05
A+
Harrington School
1.9 mi
|
#60 of 824
|
Score: 61.7
Dropped 45 spots from last year
+3.5 above state avg
374 students
Diverse
Diverse Student Body
Strong Attendance
Grades K-05
Middle Schools
2 schools
A+
Jonas Clarke Middle School
0.2 mi
|
#1 of 352
|
Score: 67.5
Improved 4 spots from last year
+9.3 above state avg
796 students
Diverse
Diverse Student Body
Strong Attendance
Grades 06-08
A+
William Diamond Middle School
2.4 mi
|
#9 of 352
|
Score: 63.9
Same rank as last year
+5.7 above state avg
936 students
Diverse
Diverse Student Body
Strong Attendance
Grades 06-08
High Schools
4 schools
JRI Meadowridge Pelham Academy School
0.9 mi
Grades 07-12
Lexington Christian Academy
1.8 mi
Grades 06-12
A+
Lexington High School
1.2 mi
|
#2 of 346
|
Score: 82.3
Improved 3 spots from last year
+24.1 above state avg
2,405 students
Diverse
20 sports
• 2,520 athletes
Strong AP Program
High Graduation Rate
College Ready Curriculum
Strong Athletics
Grades 09-12
A
Minuteman Regional High School
2.5 mi
|
#71 of 346
|
Score: 63.9
Dropped 23 spots from last year
+5.7 above state avg
669 students
Moderate
12 sports
• 700 athletes
Strong AP Program
Career Tech Programs
College Ready Curriculum
Grades 09-12
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Location
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Neighborhood
3 Effie Pl, Lexington MA 02421
Lexington, MA 02421
Listing Information
Listing Agent
Andersen Group Realty
Listing Office
Keller Williams Realty Boston Northwest
Office Phone
781-862-2800
Agent MLS ID
TM309803
Office MLS ID
AN2627
Listing Data Updated
Aug 21, 2026 1:09 PM EDT
Listing information is deemed reliable but not guaranteed. Data provided by MLS Property Information Network, Inc. All information should be independently verified.
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