For sale by owner

Price cut: $100 (4/9)

$600,000

605 Route 6, Andover, CT 06232

2beds

2,000sqft

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SingleFamily

Built in 1714

7 Acres Lot

$580,500 Zestimate^®

$300/sqft

$-- HOA

What's special

Large garage

1714 Underground Railroad house updated with 6.5 acres commercial property, large garage and river. Access to east coast greenway.

129 days

374

7

Facts & features

Interior

Bedrooms & bathrooms

Bedrooms: 2
Bathrooms: 2
Full bathrooms: 1
1/2 bathrooms: 1

Heating

Forced air, Oil

Features

Basement: Basement (not specified)
Has fireplace: No

Interior area

Total interior livable area: 2,000 sqft

Property

Parking

Parking features: Garage

Features

Exterior features: Wood

Lot

Size: 7 Acres

Details

Parcel number: ANDOM0033B0037L000003

Construction

Type & style

Home type: SingleFamily

Materials

Roof: Asphalt

Condition

New construction: No
Year built: 1714

Community & HOA

Location

Region: Andover

Financial & listing details

Price per square foot: $300/sqft
Tax assessed value: $137,760
Annual tax amount: $4,352
Date on market: 2/3/2026

Estimated market value

$580,500

$551,000 - $610,000

$2,678/mo

Price history

Date	Event	Price
4/9/2026	Price change	$599,9000%$300/sqft
Source: Smart MLS #24165832 Report a problem
3/29/2026	Price change	$600,000+50%$300/sqft
Source: Owner Report a problem
3/10/2026	Price change	$400,000-42.9%$200/sqft
Source: Owner Report a problem
3/8/2026	Price change	$700,000+16.7%$350/sqft
Source: Owner Report a problem
3/1/2026	Price change	$600,000-14.3%$300/sqft
Source: Owner Report a problem
2/3/2026	Listed for sale	$700,000$350/sqft
Source: Owner Report a problem
12/29/2025	Listing removed	--
Source: Owner Report a problem
12/24/2025	Listed for sale	$700,000+100%$350/sqft
Source: Owner Report a problem
12/6/2023	Listing removed	--
Source: Owner Report a problem
11/27/2023	Listed for sale	$350,000-4.1%$175/sqft
Source: Owner Report a problem
12/9/2022	Listing removed	--
Source: Smart MLS #170515151 Report a problem
8/8/2022	Listed for sale	$365,000+73.8%$183/sqft
Source: Smart MLS #170515151 Report a problem
8/4/2021	Sold	$210,000$105/sqft
Source: Smart MLS #170388801 Report a problem

Public tax history

Year	Property taxes	Tax assessment
2025	$4,352 +0.4%	$137,760
2024	$4,334 +0.5%	$137,760
2023	$4,311 -1.9%	$137,760
2022	$4,396 +95%	$137,760 +120.1%
2021	$2,254 +1.1%	$62,600
2020	$2,229 +1.8%	$62,600
2019	$2,190 +3.1%	$62,600
2018	$2,125 +4.4%	$62,600
2017	$2,035 -23.1%	$62,600 -27.4%
2016	$2,648	$86,200
2015	$2,648	$86,200
2014	$2,648 -0.2%	$86,200
2013	$2,652 -0.1%	$86,200
2012	$2,655 +0.3%	$86,200 -10.1%
2011	$2,647	$95,900
2010	$2,647	$95,900
2009	$2,647	$95,900
2008	$2,647 +5%	$95,900
2007	$2,522	$95,900

Find assessor info on the county website

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All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.

HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.

Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.

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