Coming soon
$3,495,000
5 bd · 5.5 ba · 6,776 sqft · 0.50 acre lot
21 Chadbourne Rd, Lexington, MA 02421
Single family · Built 2018 · $516/sqft ·
$20,789/mo est. payment
- Garage
- 2 cars
Flood factor 1/10
About this home
GRAND CAPE - Poised atop a private 1/2-acre lot at the end of a cul-de-sac, this custom-designed home offers an extraordinary combination of craftsmanship & privacy. Only 8 years young, it feels virtually brand new, with premium materials, custom millwork & commercial-grade systems throughout. The gracious first floor features a two-story foyer, elegant formal dining area, expansive kitchen w/ breakfast bar, eat-in area & Sub-Zero & Wolf appliances, plus a primary suite. At the heart of the home, a stunning great room w/ beverage fridge, bar sink & gas fireplace is highlighted by sliders & walls of windows overlooking the beautiful outdoor setting. The second floor boasts three additional bedrooms including a second primary suite. Ideally separated from the main living area, a private in-law suite, finished to the same exacting standards, provides an ideal retreat for guests or extended family. The finished lower level offers a gym, office, playroom, full bath & media room. Outside, professionally landscaped grounds surround a substantial bluestone patio w/ built-in gas grill, fireplace & outdoor TV. Beneath it all are state-of-the-art electrical & HVAC systems, superior insulation & high-performance infrastructure designed for efficiency, durability & long-term performance. A rare opportunity to own a home built to a standard seldom found in today's construction, combining enduring craftsmanship with effortless modern living.
Facts and features
Other Rooms
- Total Rooms: 14
- Basement Features: Full, Finished, Interior Entry
- Family Room Dimensions: 28' x 18'
- Family Room Sqft: 504
- Family Room Level: Main,First
- Living Room Level: First
- Family Room Features: Bathroom - Half, Coffered Ceiling(s), Flooring - Hardwood, French Doors, Wet Bar, Cable Hookup, Exterior Access, Open Floorplan, Recessed Lighting, Slider, Storage, Crown Molding, Decorative Molding
Appliances
- Water heater
- Tankless water heater
- Range
- Dishwasher
- Disposal
- Microwave
- Indoor grill
- Refrigerator
Bedrooms
- Bedrooms: 5
- Bedrooms On Main Level: 1
- Primary Bedroom Dimensions: 24' x 14'
- Bedroom 2 Dimensions: 27' x 20'
- Bedroom 3 Dimensions: 15' x 14'
- Bedroom 4 Dimensions: 15' x 13'
- Bedroom 5 Dimensions: 22' x 24'
- Primary Bedroom Sqft: 336
Bathrooms
- Total Bathrooms: 5.5
- Full Bathrooms: 5
- 1/2 Bathrooms: 1
- Bathrooms On Main Level: 1
- Bathroom 1 Dimensions: 13' x 12'
- Bathroom 2 Dimensions: 16' x 10'
- Bathroom 3 Dimensions: 9' x 10'
- Bathroom 1 Sqft: 156
Interior Features
- Vaulted ceiling(s)
- Lighting - pendant
- Lighting - overhead
- Crown molding
- Decorative molding
- Bathroom - full
- Bathroom - tiled with shower stall
- Closet - linen
Heating and Cooling
- Cooling Features: Central Air
- Fireplace Features: Family Room
- Heating Features: Radiant, Propane
- Heating: Yes
- Number of Fireplaces: 1
Kitchen and Dining
- Dining Room Dimensions: 15' x 14'
- Dining Room Features: Flooring - Hardwood, Wet Bar, Chair Rail, Open Floorplan, Recessed Lighting, Wainscoting, Lighting - Pendant, Crown Molding
- Dining Room Level: Main,First
- Dining Room Sqft: 210
- Kitchen Dimensions: 33' x 16'
- Kitchen Features: Closet/Cabinets - Custom Built,Flooring - Hardwood,Window(s) - Bay/Bow/Box,Dining Area,Pantry,Countertops - Stone/Granite/Solid,Countertops - Upgraded,Kitchen Island,Wet Bar,Breakfast Bar / Nook,Cabinets - Upgraded,Deck - Exterior,Exterior Access,Open Floorplan,Recessed Lighting,Slider,Stainless Steel Appliances,Gas Stove,Lighting - Pendant,Crown Molding,Decorative Molding
- Kitchen Level: Main,First
- Kitchen Sqft: 528
Exterior and Lot Features
- Porch
- Patio
- Rain gutters
- Storage
- Professional landscaping
- Sprinkler system
- Decorative lighting
- Screens
Schools
- 10
Bowman Elementary School
elementary · K-5 · 0.7 mi
- 10
Jonas Clarke Middle School
middle · 6-8 · 1.3 mi
- 10
Lexington High School
high · 9-12 · 2.2 mi
Lexington Montessori School
elementary · K-8 · 0.2 mi
Our Lady's Academy
elementary · K-8 · 0.8 mi
Cotting School
elementary · K-12 · 1.2 mi
Price history
- Sep 9, 2026 · Listed$3,495,000
- Jun 26, 2026 · Listing Removed$3,965,000
- Jun 25, 2026 · Listing Removed$3,965,000
- Apr 16, 2026 · Listed$3,965,000
Tax history
- 2026$36,290 tax · $2,948,000 assessed
- 2024$33,234 tax · $2,713,000 assessed
- 2023$31,733 tax · $2,441,000 assessed
- 2022$28,663 tax · $2,077,000 assessed
- 2021$28,650 tax · $1,991,000 assessed
- 2020$28,971 tax · $2,062,000 assessed
- 2019$28,184 tax · $1,996,000 assessed
- 2018$26,655 tax · $1,864,000 assessed
Home value
$3,292,700
- Cotality$3,292,700
- Collateral Analytics$3,460,000
- Quantarium$3,287,314
Where it is
Listed by Charla Coleman · William Raveis Real Estate - Lexington · MLSPIN
