Duplex

East Haddam, CT Duplexes for Sale

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Lyme, CT Chester, CT Haddam, CT Essex, CT Salem, CT Deep River, CT East Lyme, CT Higganum, CT
Two-Dwelling Residential Income Property
Updated: Sep 30, 2025
Two-Dwelling Residential Income Property

11 Phelps Road, East Haddam, CT 06423

$749,000
2,648 sqft
Two dwellings on one parcel in Hadlyme section of East Haddam: circa 1780 Mill House plus restored Grace Chapel ADU (circa 1901).
Mill House offers approx. 1,786 SF with original hardwood floors, chestnut paneling, two second‑floor bedrooms, two attic rooms, and a first‑floor suite with fireplace and private entrance.
Mill House includes central air, oil heat, walk‑up attic, and 2 total fireplaces; lower and 1st floor laundry hookups for all units.
Grace Chapel ADU features 1 bedroom, 1.5 baths, full kitchen, mudroom, and stackable washer/dryer, with an open layout.
Recent upgrades reported: energy‑efficient windows/doors, spray foam insulation, ducted air‑source heat pump, new roof, shake siding, upgraded septic, and hot water heater.
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Based on your search, we've compiled 5 Potential Opportunities for your consideration. Besides 1 Active listings in East Haddam, CT, we suggest exploring several alternatives: 4 properties in Nearby Cities

Opportunities in Nearby Cities

Here are 4 Similar properties we found in Nearby Locations for your consideration.

Mixed-Use Building with Apartments
Mixed-Use Building with Apartments

33 Deep River Road, Essex, CT 06409

$829,000
7,309 sqft 0.74 AC lot

Historic mixed-use property offering two apartments and multiple office or flex spaces on a 0.74-acre lot.

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Mixed-Use Historic Building with Apartments
Mixed-Use Historic Building with Apartments

33 Deep River Road, Essex, CT 06409

$829,000
7,309 sqft 0.74 AC lot

Historic mixed-use building includes two existing apartments and a gravel parking lot on a level site.

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Middletown Duplex in Desirable Location
Middletown Duplex in Desirable Location

58 Durant Ter, Middletown, CT 06457

$369,900
0.15 AC lot

Well-maintained duplex near downtown, ideal for investors or owner-occupants.

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Two-Family Residential Investment
Two-Family Residential Investment

20 Maple St, Middletown, CT 06457

$174,900

Two 2BR units with recent roof, gutters, updated windows, and covered porches, offered as-is to cash buyers.

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East Haddam, CT Duplexes Market Trends and Statistics

Explore 1 duplexes for sale in East Haddam, CT on our real estate platform. These investment opportunities span a total of 2,648 square feet of properties for sale, with an estimated market value of $749,000.

Sale prices for duplexes in East Haddam, CT start at $749,000, averaging $749,000, and reaching up to $749,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

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Top Commercial Asset Segments

Commercial property segments ranked by active listings on the market

Duplexes 1
Short term rental properties 1

Demographics Overview

Population 5,163
Population Growth (5Y) -3.4%
Median Household Income $106,217
College Educated 58.7%

Taxes & Financing

Tax Rate (average for all types) 2.59%
Property Tax per SF $76.45 per SF
Average Loan-to-Value 65.0%

Listings Trend

New vs delisted commercial listings in Middlesex County

New Delisted

Total CRE Inventory on Market (SF)

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