21 First Avenue, Haddam, CT 06441

bedrooms 4
bathrooms 3
|Other
NZD $1,081,681
USD $599,900
Published on: 18 Oct 2026
Last updated on: 06 Nov 2026
21 First Avenue, Haddam, CT 06441
21 First Avenue, Haddam, CT 06441
21 First Avenue, Haddam, CT 06441
+40
21 First Avenue, Haddam, CT 06441
  • 40
Property ID: 110120624429
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Single Family For Sale, Colonial, Haddam, CT

21 First Avenue, Haddam, CT 06441
So much POTENTIAL here .. Over 2 acres steps to Hidden Lake Association! 2400+ square ft home offering 4 bedrooms and 2-1/2 baths along with an oversized detached 2 car garage with finished space above perfect for in-home office, studio or in-law apartment! The open kitchen and dining areas are spacious with lots of windows to let the light indoors; large living room with fireplace; a separate family room just off the kitchen. On the second floor you'll find 4 bedrooms - the primary en-suite bedroom offers cathedral ceiling, a spiral stairway to a loft area! Accessible here are two separate SPACIOUS attic areas. In addition to the above, you will find a separate oversized two-car garage with an in-law suite and large deck on the second level perfect for family stay-overs, in-home office, etc. A lot of house, property and extra living quarters on a huge 2 acre lot -- TLC and elbow grease needed -- bring your plans, paint, tools to make this property your dream home -- STEPS TO HIDDEN LAKE! Perfect property for gardens, etc. Washer/Dryer and dining room hanging light excluded from sale. All floor plans included in attachments. Please give at least 24 hours notice as there are pets on premises.

Property Details

Basic Info

Property Type
Other
Listing Status
Active
Land Size
8,093.72 m2
Building Size
218.51 m2
Year Built
1986
Rooms
4 bedroom(s), 3 bathroom(s)
Architecture Style
Colonial
County
Middlesex
Provider
SmartMLS, Inc.
Brokerage Office Name
RE/MAX VALLEY SHORE
Brokerage Office Phone
(860) 388-1228
Neighbourhoods
Hidden Lake
Address
21 First Avenue, Haddam, CT 06441

Nearby Schools

TypeSchool nameDistrict name
HighHaddam-KillingworthNot available
ElementaryPer Board of EdNot available

Tax History

YearTax amount
2027USD $9733NZD $17,550*

*Converted price in your currency provided by Open Exchange Rates. Exchange rates are subject to continuous change. Neither realestate.co.nz nor its affiliates guarantee that the conversion reflects current conversion rates and are not responsible for any inaccuracies. realestate.co.nz recommends that you independently verify any information before relying on it.

Contact Agent
Lisa Genovali
Re/Max Valley Shore
222 Old Boston Post Road , Old Saybrook, CT 06475
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Lisa Genovali
222 Old Boston Post Road , Old Saybrook, CT 06475
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      Property ID: 110120624429

      Original Property ID: 3yd-CTMLS-24214035
      Data provided by SmartMLS, Inc., MLS #: 24214035
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      Copyright © 2026 SmartMLS, Inc. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.