About this home

Luxury unlike any other on the market, this exceptional 4 bed/3.5 ba Colonial is situated just steps from Mill Pond Reservoir. Elevated finishes & custom craftsmanship throughout, including stunning millwork, built-ins & thoughtfully placed herringbone details. The grand chef's kitchen features a massive quartz island & decorative tray ceiling accented by wood beams, flowing seamlessly into the formal dining room & spectacular great room w/ soaring ceiling, fireplace & nature views through sliders to the expansive deck. The main level also includes a dedicated office, oversized pantry, mudroom & half bath. Upstairs, 4 spacious bedrooms include the luxurious primary suite w/ two walk-in closets, a generous sitting area w/ fireplace & spa-like bath featuring a soaking tub & glass-enclosed shower. A guest bath w/ double vanity & a convenient laundry room complete the level. The walk-up attic provides abundant additional storage. The finished lower level offers a family room w/ wet bar, full bath & dedicated home theater, and sliders leading to a patio w/ built-in firepit & private, fenced yard. A huge 2-car garage and separate workshop provide ideal spaces for hobbies, projects, or additional storage. Landscape lighting adds a warm, inviting ambiance after sunset. Nature lovers will appreciate having Mill Pond Reservoir's trails & protected woodlands just outside the door, offering endless opportunities for walking, running, birdwatching & fishing. 15 Wellesley Avenue is a truly remarkable home where sophisticated design, exceptional amenities & an unbeatable natural setting come together. Schedule a private showing or visit our Open House on Saturday, 11/7, from 11:00 AM-12:30 PM.

Facts and features

Schools

• Marshall Simonds Middle School

  middle · 6-8 · 0.5 mi

  8

• Memorial Elementary School

  elementary · K-5 · 0.6 mi

  6

• Burlington High School

  high · 9-12 · 1.4 mi

  7

• My Montessori

  elementary · PK-K · 0.9 mi

• Kindercare Learning Center

  elementary · PK-K · 1.0 mi

• Burlington Montessori School

  elementary · K-1 · 1.1 mi

Price history

• Nov 3, 2026 · Price Changed$1,850,000
• Oct 13, 2026 · Listed$1,875,000
• Jun 30, 2026 · Listing Removed$10,000
• Apr 12, 2024 · Sold$1,775,000
• Jan 23, 2024 · Listed$1,775,000
• Jun 22, 2022 · Sold$458,250

Tax history

• 2026$13,330 tax · $1,534,000 assessed
• 2024$3,203 tax · $358,300 assessed
• 2023$2,919 tax · $310,500 assessed
• 2022$2,996 tax · $301,100 assessed
• 2021$2,850 tax · $286,400 assessed
• 2020$2,757 tax · $286,000 assessed
• 2019$2,956 tax · $282,100 assessed
• 2018$2,913 tax · $274,300 assessed

Home value

$1,840,345

• Quantarium$1,840,345
• Cotality$1,707,900
• Collateral Analytics$2,056,000

Where it is