10 Lighthouse Ln
Old Greenwich, CT 06870
5 bd 8 ba 9,447 sqft Built 2023 Lot 27,443 sqft single_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $5,265,960 | $3,478,720 | $8,744,680 | $108,076 |
| 2023 | $732,620 | $3,504,830 | $4,237,450 | $49,307 |
| 2022 | $732,620 | $3,504,830 | $4,237,450 | $48,858 |
| 2021 | $620,550 | $2,995,580 | $3,616,130 | $43,538 |
| 2020 | $515,340 | $2,995,580 | $3,510,920 | $42,201 |
| 2019 | $515,340 | $2,995,580 | $3,510,920 | $42,623 |
| 2018 | $515,340 | $2,995,580 | $3,510,920 | $41,675 |
| 2017 | $515,340 | $2,995,580 | $3,510,920 | $42,198 |
| 2016 | $515,340 | $2,995,580 | $3,510,920 | $41,531 |
| 2015 | $263,550 | $4,020,310 | $4,283,860 | $50,819 |
| 2013 | $169,610 | $4,020,310 | $4,189,920 | $47,388 |
| 2006 | $250,110 | $3,799,740 | $4,049,850 | $31,791 |
| 2004 | $1,073,870 | $1,582,560 | $2,656,430 | $31,001 |
| 2003 | $1,075,200 | $1,582,560 | $2,657,760 | $30,006 |
Property facts
Year built
2023
Property type
single_family
Stories
2
Beds
5
Baths
8
Living area
9,447 sqft
Lot size
27,443 sqft
ZIP code
06870
City
Old Greenwich
Street
Lighthouse Ln
Coordinates
41.01996, -73.55729
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 10 Lighthouse Ln last sell?
No public-record sale is on file for 10 Lighthouse Ln.
What is the current tax assessment for 10 Lighthouse Ln?
The most recent total assessment for 10 Lighthouse Ln (year 2025) is $8,744,680 with $108,076 in property tax.
When was 10 Lighthouse Ln built?
10 Lighthouse Ln was built in 2023.
How does 10 Lighthouse Ln compare to others on Lighthouse Ln?
We track 2 other properties on Lighthouse Ln. Browse the list under "Other properties on Lighthouse Ln" to compare beds, baths, and sale history.
What are the property facts for 10 Lighthouse Ln?
10 Lighthouse Ln is a 5 bed, 8 bath, 9,447 sqft, 27,443 sqft lot single_family.
Is 10 Lighthouse Ln a flip candidate?
No — 10 Lighthouse Ln does not appear in our flips dataset.
Is 10 Lighthouse Ln a tax-appeal candidate?
No — 10 Lighthouse 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
-0.9%
Implied 1-yr
-3.4%
2026 Q3
$2.67M
2026 Q4
$2.65M
ZIP 06870 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Lighthouse Ln