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Bean Group
Offered at $11,900,000Active
beds
5
baths
7
sq ft
10,000
Built
2018

540 Harland St

Milton, MA 02186

About this home

Privately gated and exquisitely appointed, 540 Harland Street presents a rare opportunity to own an extraordinary equestrian estate set on approximately 8 acres within the Blue Hills Reservation. Surrounded by protected natural beauty and offering direct riding access to approximately 7,000 acres of preserved landscape, this exceptional property combines complete privacy, sophisticated living, and an unparalleled connection to the outdoors—yet remains conveniently close to Boston.The approximately 8,250-square-foot main residence is designed for grand-scale living and effortless entertaining, featuring five bedrooms, five full baths, and two half baths, complemented by soaring 10-foot ceilings throughout. The spectacular chef’s kitchen is outfitted with premium Wolf appliances, while a dedicated home gym and state-of-the-art home theater elevate the everyday experience. An in-home elevator provides seamless access throughout the residence.Outdoor living is equally impressive, with a 350-square-foot patio and a fully equipped Wolf outdoor kitchen, creating an exceptional setting for entertaining, dining, and enjoying the surrounding landscape.The estate’s remarkable carriage house adds an extraordinary layer of versatility, offering an 8–16+ car garage and approximately 1,750 square feet of guest living space above. Ideal for car enthusiasts, collectors, guests, or extended family, this separate structure provides an exceptional combination of utility and luxury.At the heart of the property’s equestrian amenities is an approximately 2,000-square-foot state-of-the-art multi-stall equestrian center, thoughtfully complemented by an adjacent exercise pen. The direct access to miles of protected Blue Hills terrain allows riders to leave the property on horseback and immediately experience one of the region’s most spectacular natural settings.This is far more than a luxury residence—it is a private equestrian compound and lifestyle estate, offering an extraordinary level of scale, privacy, amenities, and access to protected land rarely found in Greater Boston. A truly distinctive retreat where refined living and the freedom of the countryside exist in perfect harmony.

Listing last checked: Listing updated:

Listed by Signature Collective Team · Serhant · MLS #73570207

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Details at a glance

Interior6 property facts
Rooms
12
Heating
Central, Radiant
Cooling
Central Air
Flooring
Wood, Tile, Carpet, Marble, Hardwood
Basement
Yes · Full
Fireplaces
3
Building5 property facts
Style
Single Family Residence
Year built
2018
Garage
8
Parking
15
Foundation
Concrete Perimeter
Land & utilities5 property facts
Lot size
8.2 acres
Water
Public
Sewer
Public Sewer
Pool
Not reported
Zoning
RAA
Financial2 property facts
Annual taxes
$64,770
Assessment year
2026

Location

Estimated monthly cost

Explore costs at the $11,900,000 asking price. Adjust the assumptions to your situation.

Known monthly costs$65,570 / monthAdjust
Principal & interest
$60,173
Property tax
$5,398
Insurance
Not entered
HOA
Not entered

Listing annual taxes: $64,770. Initial monthly tax is one twelfth of that amount. HOA amount was not supplied.

Partial estimate: add insurance, monthly HOA to include those costs. Blank amounts are unknown.

The initial 6.5% rate is illustrative, not a current rate or lender quote. Excludes utilities, maintenance, closing costs and mortgage insurance, which may apply with a down payment below 20%. Taxes and insurance can change.

Price and status timeline

  1. Exp

    $11,900,000 · Mar 26, 2026

  2. Exp

    $11,900,000 · Jun 26, 2025

More property insights

Automated value estimate $8,522,712

Estimated range $6,109,493–$10,935,931.

Automated estimates are not appraisals or guarantees of market value.

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Photo-based condition insights

Overall presentation: excellent

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About 540 Harland St

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Yes. We can discuss condition, comparable sales, offer strategy and the questions worth asking before you decide whether to proceed.

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