142 Boston Post Rd is a 864 square foot house on a 6,970 square foot lot with 3 bedrooms and 1 bathroom. Based on Redfin's Old Lyme data, we estimate the home's value is $353,185.
Single-familyProperty Type
1940Year Built
6,970 sq ftLot Size
$409Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$353,185
$2,000 since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 4.1% lower than the average sale price ($368K) of 6 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2023
$2,550
$56,200 + $52,300
$108,500
2022
$2,550 (+0.9%)
$56,200 + $52,300
$108,500
2021
$2,528 (+0.4%)
$56,200 + $52,300
$108,500
2020
$2,517 (+8.6%)
$56,200 + $52,300
$108,500
2019
$2,317 (+2.3%)
$50,000 + $53,400
$103,400
2018
$2,265 (+0.7%)
$50,000 + $53,400
$103,400
2017
$2,249 (+2.6%)
$50,000 + $53,400
$103,400
2016
$2,192 (−3.2%)
$50,000 + $53,400
$103,400
2014
$2,265 (+1.7%)
$50,000 + $65,200
$115,200
2011
$2,227
$50,000 + $65,400
$115,400
Tax history for 142 Boston Post Rd
Year
Property tax
Land + Additions
Assessment*
2023
$2,550
$56,200 + $52,300
$108,500
2022
$2,550 (+0.9%)
$56,200 + $52,300
$108,500
2021
$2,528 (+0.4%)
$56,200 + $52,300
$108,500
2020
$2,517 (+8.6%)
$56,200 + $52,300
$108,500
2019
$2,317 (+2.3%)
$50,000 + $53,400
$103,400
2018
$2,265 (+0.7%)
$50,000 + $53,400
$103,400
2017
$2,249 (+2.6%)
$50,000 + $53,400
$103,400
2016
$2,192 (−3.2%)
$50,000 + $53,400
$103,400
2014
$2,265 (+1.7%)
$50,000 + $65,200
$115,200
2011
$2,227
$50,000 + $65,400
$115,400
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Nov 7, 2025 • Final
Mechanical permit (hvac)
HVAC
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Interior
Bathroom Information
# of Full Baths: 1
Heating & Cooling
Heating Type: Forced Air
Room Information
# of Rooms: 5
Exterior
Exterior Information
Physical Condition: Fair
Building Style Type: Ranch
Exterior Wall: Aluminum Siding
Roof Shape Type: Gable
Property Information
Living Sq. Ft: 864
Gross Sq. Ft: 1,033
# of Units: 1
# of Stories: 1
Lot Information
# of Buildings: 1
Land Sq. Ft: 6,970
Municipality Name: OLD LYME
Acres: 0.16
State Use Description: 1-FAMILY RESIDENCE
Financial
Assessor Information
Assessment Year: 2023
Public facts
Beds: 3
Baths: 1.0
Sq. Ft.: 864
Stories: 1.0
Lot Size: 6,970 square feet
Style: Single Family Residential
Year Built: 1940
Year Renovated: —
County: New London County
APN: 1553588
Home facts updated by county records on Jul 13, 2023
Around this home
Schools
Lyme Consolidated School
Public K-5 • Assigned • 4.9mi
8/10
Lyme-Old Lyme Middle School
Public 6-8 • Assigned • 2.3mi
9/10
Lyme-Old Lyme High School
Public 9-12 • Assigned • 2.3mi
8/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
6/10 Heat Factor
7 days above 94° expected this year, 18 days in 30 years
8/10 Wind Factor
80% chance of strong winds in next 30 years
4/10 Air Factor
5 unhealthy days expected this year, 7 days in 30 years
Provided by First Street
Historical weather
Old Lyme, CT • 06371
Average low and high temperatures (°F)
35
22
37
23
50
33
59
42
67
51
78
60
83
67
79
62
74
58
65
47
54
38
40
26
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 9 hours in
June and 4.6 hours in December, which is comparable to the
U.S. average for solar exposure.
9 hrs
4.6 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$336,000 – $407,000
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