Active
10 Days on market
21 Douglas Road Lexington — Photo 1 of 37

21 Douglas Road Lexington — Photo 1 of 37

$4,450,000

21 Douglas Road, Lexington, MA 02421

Lexington, MA 02421

Beds

5

Baths

6.5

SqFt

8,006

Style

Single Family

Built

2008

This extraordinary estate showcases exceptional architecture, craftsmanship, and amenities inside and out. Set amid meticulously landscaped grounds with a private and newly fenced back yard, two-tier bluestone patio with pergola, and a tranquil pond with waterfall. Inside, find beautiful custom millwork, soaring ceilings, rich Brazilian cherry flooring, designer Italian lighting, and exquisite finishes. The main level features a spectacular Great Room with an 18’ coffered ceiling and dramatic two-story curved wall of glass, alongside an elegant Living Room, Dining Room with adjoining Buffet, and inviting Den with natural fieldstone fireplace. The impressive chef's Kitchen and Pantry offer serious culinary functionality with top-of-the-line appliances and amenities, abundant custom cabinetry, stone countertops, two spacious islands, European-inspired detailing, and a sunny eat-in bay. Private first-floor Guest Quarters offer an en-suite Bath with French doors to the back yard. The interior balcony upstairs offers breathtaking views of the grand two-story Foyer and Great Room. The lavish Master Suite includes a spacious sitting room with fireplace, vaulted-ceiling marble Bathroom with radiant heat, and an expansive boutique-style walk-in closet. Three additional en-suite Bedrooms plus a Laundry Room complete the second floor. The third floor provides dedicated Office and Exercise space, while the finished lower level boasts a fully equipped Home Theater, Recreation Room, Den, full Bathroom, and extensive storage. Heated attached three-car Garage plus detached Carriage House - ideal for future Pool House or Accessory Dwelling Unit (ADU) - add exceptional parking, storage, and versatility. Beautifully sited on a sprawling lot in one of Lexington’s most desirable neighborhoods, minutes from shopping, dining, top schools, commuter routes, and miles of conservation.

Market Value Analysis

This Property
Size (SqFt) →Price →
This Property$556/sqft
Local Avg (Lexington)$584/sqft
5% BelowMarket Average

* Analysis is based on 24 actively listed and recently sold comparable properties strictly within Lexington, MA.

Property Details

Financials

Original Price$4,450,000
Annual Taxes$48,009

Parking

Garage7
Off-Street19

Interior Specifications

Total Rooms16
Fireplaces3
FlooringTile, Carpet, Marble, Hardwood, Flooring - Hardwood, Flooring - Stone/Ceramic Tile, Flooring - Wall to Wall Carpet
BasementFull, Finished, Interior Entry

Climate & Utilities

HeatingForced Air, Radiant, Natural Gas, Fireplace(s)
CoolingCentral Air
WaterPublic
SewerPublic Sewer

Building & Exterior

ConstructionFrame
RoofShingle
FoundationConcrete Perimeter
ZoningRES

Property & Lot

Acres0.69
SqFt Lot30,021
Lot FeaturesWooded, Level

Amenities & Appliances

Gas Water Heater • Range • Oven • Dishwasher • Disposal • Microwave • Refrigerator • Freezer • Washer • Dryer • Wine Refrigerator • ENERGY STAR Qualified Dryer • ENERGY STAR Qualified Washer • Vacuum System • Range Hood • Plumbed For Ice Maker

Neighborhood

Conservation Area • Highway Access • House of Worship

Geography

Floorplan Breakdown

Structural Layout

Third
Office
Second
Master BedroomBedroom 2Bedroom 3Bedroom 4Bathroom 1Bathroom 2
First
Living RoomDining RoomFamily RoomBedroom 5Bathroom 3
Main,First
Kitchen
Living Room
Lvl First

17 x 15

Flooring - Hardwood, Window(s) - Bay/Bow/Box, Recessed Lighting, Crown Molding

Dining Room
Lvl First

15 x 14

Flooring - Hardwood, Window(s) - Bay/Bow/Box, Chair Rail, Recessed Lighting, Wainscoting, Lighting - Sconce, Lighting - Overhead, Crown Molding, Tray Ceiling(s)

Kitchen
Lvl Main,First

28 x 20

Flooring - Hardwood, Window(s) - Bay/Bow/Box, Dining Area, Pantry, Countertops - Stone/Granite/Solid, Kitchen Island, Wet Bar, Open Floorplan, Recessed Lighting, Storage, Wine Chiller, Gas Stove, Lighting - Overhead, Crown Molding, Decorative Molding

Office
Lvl Third

27 x 16

Flooring - Hardwood, Recessed Lighting, Window Seat

Family Room
Lvl First

16 x 14

Ceiling Fan(s), Flooring - Hardwood, Recessed Lighting

Master Bedroom
Lvl Second

28 x 18

Bathroom - Full, Bathroom - Double Vanity/Sink, Walk-In Closet(s), Closet/Cabinets - Custom Built, Flooring - Hardwood, Attic Access, Dressing Room, Recessed Lighting, Lighting - Overhead, Crown Molding, Pocket Door, Tray Ceiling(s)

Bedroom 2
Lvl Second

15 x 14

Bedroom 3
Lvl Second

17 x 15

Bathroom - Full, Ceiling Fan(s), Walk-In Closet(s), Flooring - Hardwood, Window(s) - Bay/Bow/Box, Recessed Lighting

Bedroom 4
Lvl Second

16 x 15

Bathroom - Full, Ceiling Fan(s), Walk-In Closet(s), Flooring - Hardwood, Recessed Lighting, Lighting - Overhead

Bedroom 5
Lvl First

15 x 14

Bathroom - Full, Ceiling Fan(s), Walk-In Closet(s), Closet, Flooring - Hardwood, French Doors, Exterior Access, Recessed Lighting, Lighting - Overhead

Bathroom 1
Lvl Second

26 x 16

Bathroom - Full, Bathroom - Double Vanity/Sink, Bathroom - Tiled With Shower Stall, Bathroom - Tiled With Tub, Vaulted Ceiling(s), Closet - Linen, Walk-In Closet(s), Closet/Cabinets - Custom Built, Flooring - Stone/Ceramic Tile, Flooring - Marble, Window(s) - Stained Glass, Countertops - Stone/Granite/Solid, Jacuzzi / Whirlpool Soaking Tub, Double Vanity, Recessed Lighting, Steam / Sauna, Lighting - Sconce, Pocket Door

Bathroom 2
Lvl Second

10 x 10

Bathroom - Tiled With Tub & Shower, Walk-In Closet(s), Flooring - Stone/Ceramic Tile, Countertops - Stone/Granite/Solid, Lighting - Sconce

Bathroom 3
Lvl First

13 x 7

Bathroom - Full, Bathroom - Tiled With Tub & Shower, Walk-In Closet(s), Flooring - Stone/Ceramic Tile, Countertops - Stone/Granite/Solid, Recessed Lighting, Lighting - Sconce, Lighting - Overhead

Population

18,080

U.S. Census Bureau, ACS 2024 5-Year Estimates (B01003)

Median Household Income

$228K

U.S. Census Bureau, ACS 2024 5-Year Estimates (B19013)

Renter-Occupied Homes

24.1%

U.S. Census Bureau, ACS 2024 5-Year Estimates (B25003)

New Construction Permits — Middlesex County

2,667 housing units permitted in the last 12 months (-2% vs the prior 12 months) — 1,709 in 5+ unit buildings

U.S. Census Bureau, Building Permits Survey (through Jun '26)

ADU Potential

Massachusetts allows one accessory dwelling unit by right in single-family zoning districts statewide (M.G.L. c. 40A §3; 760 CMR 71.00, effective Feb 2025). Estimated maximum ADU size for this property: 900 sq ft (the lesser of 900 sq ft or half the 8,006 sq ft principal dwelling). Lot size: 30,021 sq ft.

Based on listing data, which indicates the property type — not the zoning district. Local dimensional, septic (Title 5), and historic-district requirements still apply. Not legal advice — verify with the municipality.

Full Lexington, MA market report ZIP 02421 market data
Listing Provided By

Listing Agent: Elizabeth P. Crampton

Listing Office: Coldwell Banker Realty - Lexington

MLS® Number: 73569967

Browse More Homes in Lexington

Explore other active listings in the area.