OFF MARKET
Google satellite image for 21 Brightwater Rd, Old Lyme, CT 06371
Off market
$630,413
3
bd
•
— ba
•
1,000
sq ft

21 Brightwater Rd, Old Lyme, CT 06371

map-entry

About this home

21 Brightwater Rd is a 1,000 square foot house on a 7,841 square foot lot with 3 bedrooms. Based on Redfin's Old Lyme data, we estimate the home's value is $630,413.
Single-familyProperty Type
1949Year Built
7,841 sq ftLot Size
$630Est. Price/Sq.Ft.
Source:Public Records

Redfin Estimate

$630,413
$31K since September

This home's estimate is 1.3% lower than the average sale price ($639K) of 6 comparable homes.

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Earn from this home

Sell
$592,143
Est. take-home

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Market trends in 06371, CT

Last updated September 2026

Buyer's Market

Seller's Market

Balanced market

Sale-to-List Price
100.0%

0.4% MoM

Median sale price
$648K

$5K MoM

Avg. days on market
46d

5 days MoM

Recently sold homes
42

1 MoM

New listings for sale

Provided by Redfin

Sale history for 21 Brightwater Rd

As the MLS and public records start to fill up, we'll list the details here.

Tax history for 21 Brightwater Rd

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Property details

Around this home

Schools

Mile Creek School

Public K-5 • Assigned • 0.8mi

8/10
Lyme-Old Lyme Middle School

Public 6-8 • Assigned • 3.5mi

9/10
Lyme-Old Lyme High School

Public 9-12 • Assigned • 3.4mi

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
82
66
79
60
75
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 9.1 hours in June and 4.6 hours in December, which is comparable to the U.S. average for solar exposure.

9.1 hrs
4.6 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$599,000 – $725,000

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Nearby similar homes

NEW CONSTRUCTION
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3D & VIDEO TOUR
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OPEN SAT, 10AM TO 2PM
$1,120,000
4 beds2.5 baths2,831 sq ft
8 Twin Valley Rd, East Lyme, CT 06333
NEW CONSTRUCTION
$1,240,000
4 beds2.5 baths3,718 sq ft
6 Twin Valley Rd, East Lyme, CT 06333
$789,000
3 beds2.5 baths1,344 sq ft
45 Biscayne Blvd, Old Lyme, CT 06371

New listings for sale in 06371

$1,395,000
3 beds3.5 baths3,111 sq ft
1 Honey Hill Ln, Lyme, CT 06371
$3,495,000
5 beds4.5 baths5,827 sq ft
87 Cove Rd, Lyme, CT 06371
$3,850,000
5 beds6 baths7,155 sq ft
484 Joshuatown Rd, Lyme, CT 06371
OPEN SAT, 12PM TO 2PM
$1,575,000
4 beds3.5 baths3,766 sq ft
21-1 Haywagon Dr, Old Lyme, CT 06371
$810,000
3 beds2 baths1,797 sq ft
9 Mansewood Rd, Old Lyme, CT 06371
$925,000
5 beds4 baths3,158 sq ft
2 Dogwood Dr, Old Lyme, CT 06371
$585,000
3 beds2 baths1,540 sq ft
3 Brookside Ave, Old Lyme, CT 06371

Home values near 21 Brightwater Rd

Data from public records.

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