20 Boulder Rd Newton — Photo 1 of 41
Recent Drop: $49,000
$3,950,000
20 Boulder Rd, Newton, MA 02459
Newton, MA 02459 — Newton Center
Beds
5
Baths
5.5
SqFt
7,000
Style
Single Family
Built
2010
Hi my name is 20 Boulder... but you can call me Home. Experience exceptional scale, sophistication & architectural detail in this striking custom residence. A soaring 2-story foyer welcomes you to elegant living spaces, including formal living & dining rms, highlighted by dramatic arched windows & access to a covered patio w/ a masonry fireplace.The main level also offers a private home office w/ custom built-ins, a flexible ensuite BR ideal for guests, a chef’s kitchen w/ custom cabinetry, oversized center island & sun-filled breakfast area, plus a powder rm, mudrm & direct access to the heated 3-car garage. 2nd floor the luxurious primary suite features a spa bath, expansive dressing room & private Juliet balcony & additional ensuite BRs. Top floor offers versatile space for changing chapters of life with comfort & privacy. Space for a guest suite, media rm, playrm or creative studio. Ideally located near top-rated Newton schools, Chestnut Hill shopping,easy access to highways&Boston
Key facts
It was listed on June 23, 2026. The price has come down from an original $3,999,000 to $3,950,000, most recently on September 9, 2026. The annual property taxes are $42,419 (2026 tax year). It sits on a 0.51-acre (22,120 sq ft) lot.
Immersive Experience
Market Value Analysis
* Analysis is based on 24 actively listed and recently sold comparable properties strictly within Newton, MA.
Property Details
Financials
Parking
Interior Specifications
Climate & Utilities
Building & Exterior
Property & Lot
Amenities & Appliances
Gas Water Heater • Oven • Dishwasher • Disposal • Microwave • Range • Refrigerator • Washer • Dryer • Wine Refrigerator
Neighborhood
Public Transportation • Shopping • Park • Walk/Jog Trails • Golf • Medical Facility
Geography
Floorplan Breakdown
Structural Layout
Living Room
Lvl Main,First13.583333333 x 16.75
Flooring - Hardwood, Window(s) - Bay/Bow/Box, Recessed Lighting
Dining Room
Lvl Main,First15.75 x 16.75
Flooring - Hardwood, Window(s) - Picture, French Doors, Recessed Lighting
Kitchen
Lvl Main,First20.916666666 x 18.833333333
Closet/Cabinets - Custom Built, Flooring - Stone/Ceramic Tile, French Doors, Kitchen Island, Breakfast Bar / Nook, Cabinets - Upgraded, Deck - Exterior, Exterior Access, Open Floorplan, Recessed Lighting, Remodeled, Stainless Steel Appliances, Wine Chiller, Gas Stove, Lighting - Pendant, Crown Molding, Decorative Molding
Office
Lvl First13.333333333 x 20.333333333
Ceiling - Coffered, Closet/Cabinets - Custom Built, Flooring - Hardwood, French Doors, Cabinets - Upgraded, Recessed Lighting
Family Room
Lvl Main,First19.333333333 x 22.5
Cathedral Ceiling(s), Flooring - Hardwood, Window(s) - Bay/Bow/Box, Recessed Lighting
Primary Bedroom
Lvl First27.416666666 x 25.25
Bathroom - Full, Bathroom - Double Vanity/Sink, Closet - Linen, Walk-In Closet(s), Flooring - Hardwood, Window(s) - Bay/Bow/Box, Balcony - Exterior, Dressing Room, Recessed Lighting, Remodeled, Steam / Sauna, Lighting - Sconce, Lighting - Pendant, Lighting - Overhead, Crown Molding
Bedroom 2
Lvl Second13.416666666 x 18.333333333
Bedroom 3
Lvl Second18.333333333 x 12.666666666
Bathroom - Full, Cedar Closet(s), Flooring - Hardwood, Window(s) - Picture, Recessed Lighting
Bedroom 4
Lvl Main,Third29.166666666 x 12.666666666
Bathroom - Full, Walk-In Closet(s), Flooring - Hardwood, Window(s) - Picture, Recessed Lighting
Bedroom 5
Lvl Third15.416666666 x 25.083333333
Bathroom - Full, Skylight, Walk-In Closet(s), Flooring - Hardwood, Recessed Lighting
Bathroom 1
Lvl First5.25 x 5.166666666
Bathroom - Half, Flooring - Stone/Ceramic Tile
Bathroom 2
Lvl First9.75 x 7.083333333
Bathroom - Tiled With Shower Stall, Flooring - Stone/Ceramic Tile
Bathroom 3
Lvl Second13.583333333 x 18.416666666
Bathroom - Full, Bathroom - Double Vanity/Sink, Bathroom - Tiled With Shower Stall, Bathroom - Tiled With Tub, Closet - Linen, Flooring - Stone/Ceramic Tile, Window(s) - Picture, Countertops - Upgraded, Jacuzzi / Whirlpool Soaking Tub, Cabinets - Upgraded, Recessed Lighting
Property History
$3,950,000
Was $3,999,000
Sep 9, 2026
MLS® 73540147
$3,999,000
Jun 23, 2026
MLS® 73540147
$4,195,000
May 29, 2026
MLS® 73491980
$4,195,000
Mar 25, 2026
MLS® 73491980
Questions about this home
When was 20 Boulder Rd, Newton listed?
20 Boulder Rd, Newton was listed on June 23, 2026.
Has the price of 20 Boulder Rd, Newton changed?
The price has come down from an original $3,999,000 to $3,950,000, most recently on September 9, 2026.
What are the property taxes for 20 Boulder Rd, Newton?
The annual property taxes for 20 Boulder Rd, Newton are $42,419 (2026 tax year).
How big is the lot at 20 Boulder Rd, Newton?
20 Boulder Rd, Newton sits on a 0.51-acre (22,120 sq ft) lot.
What is the status of 20 Boulder Rd, Newton?
20 Boulder Rd, Newton is actively listed for sale.
Population
18,449
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
17.3%
U.S. Census Bureau, ACS 2024 5-Year Estimates (B25003)
New Construction Permits — Middlesex County
2,698 housing units permitted in the last 12 months (+3% vs the prior 12 months) — 1,713 in 5+ unit buildings
U.S. Census Bureau, Building Permits Survey (through Jul '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 7,000 sq ft principal dwelling). Lot size: 22,120 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.
Listing Agent: Esin Susol
Listing Office: William Raveis R. E. & Home Services
MLS® Number: 73540147
