OFF MARKET
Google satellite image for 18 Walnut Rd, Old Lyme, CT 06371
Off market
$471,307
4
bd
•
1 ba
•
864
sq ft

18 Walnut Rd, Old Lyme, CT 06371

map-entry

About this home

18 Walnut Rd is a 864 square foot house on a 8,276 square foot lot with 4 bedrooms and 1 bathroom. Based on Redfin's Old Lyme data, we estimate the home's value is $471,307.
Single-familyProperty Type
1945Year Built
8,276 sq ftLot Size
$545Est. Price/Sq.Ft.
Source:Public Records

Redfin Estimate

$471,307
$0 since October

This home's estimate is 39% lower than the average sale price ($773K) of 6 comparable homes.

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Earn from this home

Sell
$442,169
Est. take-home

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Rent
$1,806/mo
Redfin rental estimate

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Market trends in 06371, CT

Last updated October 2026

Buyer's Market

Seller's Market

Balanced market

Sale-to-list price
98.4%

1.6% MoM

Median sale price
$670K

$22K MoM

Avg. days on market
56d

10 days MoM

Recently sold homes
40

2 MoM

New listings for sale

Provided by Redfin

Sale history for 18 Walnut Rd

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

Tax history for 18 Walnut 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 • 1.5mi

9/10
Lyme-Old Lyme Middle School

Public 6-8 • Assigned • 4.1mi

8/10
Lyme-Old Lyme High School

Public 9-12 • Assigned • 3.9mi

7/10
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 95° expected this year, 17 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
63
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
$448,000 – $543,000

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Nearby similar homes

$250,000
2 beds1 bath624 sq ft
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Remodeled cottage • New kitchen • New bathroom
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Cozy fireplace • Outdoor shower • Bonus flex space
$499,000
4 beds2 baths2,040 sq ft
13 Black Oak Dr, East Lyme, CT 06333
Cul-de-sac • Soaker tub • Double vanity
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1 bed1 bath534 sq ft
468 Main St #315, Niantic, CT 06357
Top-floor • Bay point condos • Area marinas
$499,900
3 beds2 baths1,798 sq ft
17 Louise Dr, Niantic, CT 06357
Hardwood floors • Finished space • Propane fireplace
NEW CONSTRUCTIONVIDEO TOUR
$3,975,000
6 beds8 baths5,500 sq ft
40 Pond Rd, Old Lyme, CT 06371
Remodeled home • New construction • Concrete floors

New listings for sale in 06371

$2,195,000
4 beds2.5 baths3,198 sq ft
119 Bill Hill Rd, Lyme, CT 06371
14.46 acre lot • 5 garage spots • Built 1973
$689,900
3 beds3 baths2,559 sq ft
10 Boggy Hole Rd, Old Lyme, CT 06371
3.97 acre lot • 2 garage spots • Built 1972
$675,000
4 beds3.5 baths2,506 sq ft
290 Hamburg Rd, Lyme, CT 06371
Granite countertops • 0.5 acre lot • 2 parking spots
$925,000
4 beds2.5 baths2,782 sq ft
16 Sands Dr, Old Lyme, CT 06371
Fully permitted dock • Open floor plan • Granite countertops
$1,099,000
6 beds4 baths4,700 sq ft
45 Clark Rd, Lyme, CT 06371
Designer kitchen • Hardwood floors • Natural light
$3,495,000
6 beds5.5 baths5,806 sq ft
150 Joshuatown Rd, Lyme, CT 06371
Over 30 acres • Cathedral ceiling • Exposed cedar beams
$849,000
3 beds1.5 baths1,428 sq ft
34 Ridgewood Rd, Old Lyme, CT 06371
Cozy fireplace • Outdoor shower • Bonus flex space
$574,900
3 beds2 baths2,280 sq ft
89 Brush Hill Rd, Lyme, CT 06371
Renovated home • First-floor bedroom • Walk-out basement

Home values near 18 Walnut Rd

Data from public records.

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