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Single family home for sale at 321 Boston St, Guilford, CT 06437 | MLS# 24215251 | Listing updated on 2026-10-24
Photo 1 of Single family home for sale at 321 Boston St, Guilford, CT 06437 | MLS# 24215251 | Listing updated on 2026-10-24
Photo 2 of Single family home for sale at 321 Boston St, Guilford, CT 06437 | MLS# 24215251 | Listing updated on 2026-10-24
Photo 3 of Single family home for sale at 321 Boston St, Guilford, CT 06437 | MLS# 24215251 | Listing updated on 2026-10-24
Photo 4 of Single family home for sale at 321 Boston St, Guilford, CT 06437 | MLS# 24215251 | Listing updated on 2026-10-24
33+
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Street View

$1,175,000

Monthly Est:$5,848

  • Beds Icon4 Beds
  • Beds Icon
    4 Baths
  • Beds Icon3,637sqft

321 Boston St, Guilford, CT 06437

$5,848/moEst:

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  • Single Family Residence

  • Built in 1761

  • $-- HOA

  • 22,215.6 sqft lot

  • $323/sq.ft

Description

A once in a lifetime opportunity to own a piece of Connecticut Shoreline history. The Black House was built in 1761 by Levi Hubbard. It was later sold to Nicholas Loyselle, of French decent, who painted it black in mourning of Louis XVI's passing. Thus, it was dubbed, The Black House. Located in historical Guilford just a few blocks from the town Green and centrally located to schools, train station, Jacobs Beach, shopping, public bus and so much more. The home was lovingly renovated & restored in 1985 and several additional improvements since then that included in 2000 a renovated Kitchen & garage addition with bonus room. Renovated bathrooms in 2007, and in 2010 remodeled attic adding an additional bedroom & full bath. You'll find a perfect match of traditional 1700's colonial living and today's contemporary lifestyle. As featured in multiple periodicals the home has 4 bedrooms, 3.1 bath, 3 stone fireplaces, wide plank wood floors, reclaimed exposed beams & original 3 panel wood doors. With any home in any era the heart of a home is your Kitchen and the Black House is no exception. Open, welcoming and sure to be host to your family & friends for generations to come. The Black house is set among Guilford's celebrated historic homes including, Thomas Griswold (c. 1774), the Hyland, (c. 1713) and the Henry Whitfield House (c.1639) the oldest stone house in the CT. "Still here are the things of yesterday." and you too can be the proud owner of this Shoreline historical gem

  • Houzeo last checked: 7 minutes ago
  • Listing updated: October 24, 2026 at 10:40 pm
  • Listing Provided by: Greg Robbins | Houlihan Lawrence WD
  • Source: SMART MLS-CT | MLS#: 24215251 SMART MLS-CT

Property Details

  • Status

    Active

  • Type

    Single Family Residence

  • No. of Stories

    -

  • County

    New Haven County

  • City

    Guilford

  • Neighborhood

    --

  • Year Built

    1761

  • HOA Fees

    -

  • Finished Area

    3,637 sqft

  • Lot Size

    22,215.6 sqft lot

  • Basement Area

    - sqft

  • MLS Name

    SMART MLS

  • MLS Number

    24215251

  • MLS Status

    Active

  • Days on Market

    5

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Location

HOA Management

0

HOA Fees

$-/

Disclaimer: Amenities are based on third-party information and may vary; buyers must independently verify all amenities, as information is deemed reliable but not guaranteed.

Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 4

    Bathrooms: 4

Interior

  • Exterior Features

    Shed, Stone Wall, Patio

  • Interior Features

    Auto Garage Door Opener

  • Heating

    Oil, Hot Water

  • Sewer

    Septic

  • Cooling

    Window Unit

  • Appliances

    Oven/range, Microwave, Range Hood, Subzero, Dishwasher

Construction

  • Year Built

    Year Built: 1761

  • Home type

    Single Family Residence

  • Foundation Details

    Stone

  • Roof

    Asphalt Shingle

  • Architectural Style

    Colonial

Utilities & Energy

  • Parking Features

    Attached Garage, Driveway

  • Water Source

    Public Water Connected

  • Laundry Features

    Main Level

  • Basement

    Full, Unfinished, Full With Hatchway

Other Features

  • Lot Features

    Level Lot, On Cul De Sac

  • Subdivision Name

    N/a

Price History

DateEventPrice

10/23/2026

Source: mls_logoSMART MLS-CT #24215251

Listed for Sale

$1,175,000

$323/sqft

10/20/2026

Source: mls_logoSMART MLS-CT #24215251

Coming Soon

$1,175,000

$323/sqft

Nearby Homes

Based on information provided to and compiled by the SMART MLS, Inc. through Oct 25, 2026, 10:30PM. IDX information is provided exclusively for consumers’ personal, non-commercial use. It may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed accurate by the MLS. ©2026 SMART MLS, Inc. All Rights Reserved.

Advertising Broker: Derek Greene | The Greene Realty Group