15 Sea Ln
Old Lyme, CT 06371
3 bd 2 ba 1,809 sqft Built 1938 Lot 12,632 sqft single_family
Most recent sale
$1,680,000
Dec 4, 2023
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Dec 4, 2023 | Sold | $1,680,000 | SMARTMLS |
| Sep 23, 2023 | Price changed | $1,700,000 | SMARTMLS |
| Apr 26, 2023 | Listed | $2,000,000 | SMARTMLS |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $88,900 | $1,043,200 | $1,132,100 | $18,374 |
| 2023 | $93,200 | $699,980 | $793,180 | $18,640 |
| 2022 | $93,200 | $699,980 | $793,180 | $18,640 |
| 2021 | $93,200 | $805,400 | $898,600 | $20,937 |
| 2020 | $93,200 | $805,400 | $898,600 | $20,848 |
| 2019 | $86,100 | $619,600 | $705,700 | $15,815 |
| 2018 | $86,100 | $619,600 | $705,700 | $15,462 |
| 2017 | $86,100 | $619,600 | $705,700 | $15,349 |
| 2016 | $86,100 | $619,600 | $705,700 | $14,961 |
| 2015 | $86,100 | $619,600 | $705,700 | $14,552 |
| 2013 | $101,200 | $867,400 | $968,600 | $18,694 |
| 2006 | $81,500 | $681,500 | $763,000 | $13,581 |
| 2005 | $81,500 | $681,500 | $763,000 | $12,666 |
| 2004 | $57,700 | $264,800 | $322,500 | $8,224 |
| 2003 | $57,700 | $264,800 | $322,500 | $7,611 |
Property facts
Year built
1938
Property type
single_family
Stories
—
Beds
3
Baths
2
Living area
1,809 sqft
Lot size
12,632 sqft
ZIP code
06371
City
Old Lyme
Street
Sea Ln
Coordinates
41.28519, -72.27181
Comparable properties nearby
Investment analysis
Estimates based on local averages — not personalized adviceEstimated monthly rent
$10,080
Gross rental yield
7.20%
Implied cap rate
4.68%
Trend-extrapolated value
—
Frequently asked questions
When did 15 Sea Ln last sell?
15 Sea Ln most recently sold on Dec 4, 2023 for $1,680,000.
What is the current tax assessment for 15 Sea Ln?
The most recent total assessment for 15 Sea Ln (year 2025) is $1,132,100 with $18,374 in property tax.
How does 15 Sea Ln's assessment compare to its last sale price?
The current assessment is 32.6% below the last sale price of $1,680,000.
When was 15 Sea Ln built?
15 Sea Ln was built in 1938.
How does 15 Sea Ln compare to others on Sea Ln?
We do not currently track other properties on Sea Ln.
What are the property facts for 15 Sea Ln?
15 Sea Ln is a 3 bed, 2 bath, 1,809 sqft, 12,632 sqft lot single_family.
Is 15 Sea Ln a flip candidate?
No — 15 Sea Ln does not appear in our flips dataset.
Is 15 Sea Ln a tax-appeal candidate?
No — 15 Sea Ln is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+3.9%
Implied 1-yr
+15.8%
2026 Q3
$1.02M
2026 Q4
$1.05M
ZIP 06371 — Median Price History + Forecast
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Geography