Last Sold Price
4 beds3.5 baths2,868 sqft$417/sqft
1644 Post Rd, Darien, CT 06820

Property Details for 1644 Post Road

Status
MLS #
-
Days on Market
-
Taxes
-
HOA Fees
-
Condo/Co-op Fees
-
Property Type
MLS Type
Residential
Year Built
1953
Lot Size
0.21 AC / 9,148 SF

Recent comparable sales

Median sold price

$1,505,000

Avg days on market

16

Sale-to-list ratio

109.0%

[Darien, CT]

9 comparable properties found

a front view of a house with garden
1

$1,425,000

Sold 11/04/24

4
Bedrooms
2,924
Square Feet
0.64
Acres
$1,350,000 | 319 Middlesex Road, Darien, CT 06820
2

$1,350,000

Sold 04/25/25

4
Bedrooms
2,808
Square Feet
0.42
Acres
$1,350,000 | 14 Maple Street, Darien, CT 06820
3

$1,350,000

Sold 11/03/25

4
Bedrooms
2,659
Square Feet
0.17
Acres
$3,050,000 | 18 Pasture Lane, Darien, CT 06820
4

$3,050,000

Sold 03/31/26

4
Bedrooms
3,061
Square Feet
1.07
Acres
$2,125,000 | 48 Nearwater Lane, Darien, CT 06820
5

$2,125,000

Sold 06/12/25

4
Bedrooms
2,748
Square Feet
1.07
Acres
a front view of a house with a yard
6

$2,446,000

Sold 06/24/26

4
Bedrooms
3,147
Square Feet
0.23
Acres
7

$1,000,000

Sold 03/23/26

4
Bedrooms
2.5
Bathrooms
2,604
Square Feet
0.47
Acres
$1,505,000 | 21 Cherry Street, Darien, CT 06820
8

$1,505,000

Sold 03/07/25

4
Bedrooms
2,384
Square Feet
0.15
Acres
$2,310,000 | 18 Charles Street, Darien, CT 06820
9

$2,310,000

Sold 07/14/26

4
Bedrooms
3,000
Square Feet
0.17
Acres

Location

Add your commute

Building Information for 1644 Post Road

Stories2Year Built1953Building Size-Lot Size0.21 AC / 9,148 SF

Payment Calculator

$7,362 per month

30 year fixed, 6.55% Interest

Principal and Interest

$6,074

Property Taxes

$1,288

HOA Dues

$0

The Payment Calculator is for illustrative purposes only.

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Property History for 1644 Post Road

DateEvent & SourcePriceAppreciation
Dec 19, 2017

Closed (Public Record)

Public Record #612941430

$1,195,000
Dec 19, 2017

Closed (Public Record)

Public Record #1278574734

$1,195,000

+478.3% / yr

Dec 29, 2009

Closed (Public Record)

Public Record #327035410

$1

-99.7% / yr

DateEvent & SourcePrice
12/19/2017

Closed (Public Record)

Public Record #612941430

$1,195,000
12/19/2017

Closed (Public Record)

Public Record #1278574734

$1,195,000

+478.3% / yr

12/29/2009

Closed (Public Record)

Public Record #327035410

$1

-99.7% / yr

For completeness, we often displays two records for one sale: the MLS record and the public record.

Public Records for 1644 Post Road

Taxable ValueLand$422,450Additions$575,890Total$998,340
Tax Record2025$15,454 ($1,288 / month)
Home Facts
Beds4Baths3.5Total Finished SqFt2,868 SqFtAbove Grade Finished SqFt2,868 SqFtUnfinished Basement SqFt643 SqFtStories2Lot Size9,148 SqFtStyleSingle Family ResidenceYear Built1953Year Renovated2005ZoningR13CountyWESTERN CONNECTICUTAPNDARI M:41 B:146

Schools near 1644 Post Road

This home is within Darien School District.
Rating
School
Type
Grades
Distance
Public - PK to 5
Public - 6 to 8
Public - 9 to 12
Rating
School
Distance
Tokeneke Elementary School
PublicPK to 5

Middlesex Middle School
Public6 to 8

Darien High School
Public9 to 12

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

Neighborhood Map and Transit

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an aerial view of a house with a yard and outdoor seating
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Nearby home values

AddressSold priceBedsBathsSqftLot (Sqft)
This home: 1644 Post Road, Darien, CT 06820
$1,195,000
4
3.5
2,868
9,148
4
3
2,162
10,019
$641,000
4
2.5
2,599
14,375
$1,865,000
5
4,416
19,602
$1,085,000
3
2,541
18,730
$575,000
4
2.5
2,040
14,375

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of any information, descriptions or measurements (including square footage measurements and property condition), such should be independently verified through appropriate means, including, but not limited to, in person inspection and public records, and Compass International Holdings, its subsidiaries, affiliates and independently owned and operated franchisees, and their affiliated agents and associated third parties expressly disclaim any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the seller's discretion. No financial or legal advice provided. Equal Housing Opportunity.

Based on information from one of the following Multiple Listing Services: Darien MLS, Smart MLS and Greenwich Multiple Listing Service. Information being provided is for the visitor’s personal, noncommercial use and may not be used for any purpose other than to identify prospective properties visitor may be interested in purchasing. The data contained herein is copyrighted by Darien MLS, Smart MLS and Greenwich Multiple Listing Service is protected by all applicable copyright laws. Any dissemination of this information is in violation of copyright laws and is strictly prohibited. Property information referenced on this web site comes from the Internet Data Exchange (IDX) program of the MLS. This web site may reference real estate listing(s) held by a brokerage firm other than the broker and/or agent who owns this web site. For the avoidance of doubt, the accuracy of all information, regardless of source, is deemed reliable but not guaranteed and should be personally verified through personal inspection by and/or with the appropriate professionals.