266 Neptune Dr
Groton, CT 06340
3 bd 2 ba 2,124 sqft Built 1974 Lot 16,553 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 | $202,860 | $218,190 | $421,050 | $10,564 |
| 2023 | $289,800 | $131,250 | $421,050 | $9,436 |
| 2022 | $289,800 | $131,250 | $421,050 | $9,234 |
| 2021 | $188,580 | $131,250 | $319,830 | $8,415 |
| 2020 | $188,580 | $131,250 | $319,830 | $8,316 |
| 2019 | $188,580 | $131,250 | $319,830 | $7,929 |
| 2018 | $185,920 | $131,250 | $317,170 | $7,774 |
| 2017 | $185,920 | $131,250 | $317,170 | $7,603 |
| 2016 | $169,610 | $137,830 | $307,440 | $6,776 |
| 2015 | $169,610 | $137,830 | $307,440 | $6,536 |
| 2013 | $169,610 | $137,830 | $307,440 | $6,464 |
| 2006 | $102,620 | $104,160 | $206,780 | $4,973 |
| 2005 | $102,620 | $104,160 | $206,780 | $4,746 |
| 2003 | $102,620 | $104,160 | $206,780 | $4,704 |
Property facts
Year built
1974
Property type
single_family
Stories
1
Beds
3
Baths
2
Living area
2,124 sqft
Lot size
16,553 sqft
ZIP code
06340
City
Groton
Street
Neptune Dr
Coordinates
41.32858, -72.01536
Comparable properties nearby
Frequently asked questions
When did 266 Neptune Dr last sell?
No public-record sale is on file for 266 Neptune Dr.
What is the current tax assessment for 266 Neptune Dr?
The most recent total assessment for 266 Neptune Dr (year 2025) is $421,050 with $10,564 in property tax.
When was 266 Neptune Dr built?
266 Neptune Dr was built in 1974.
How does 266 Neptune Dr compare to others on Neptune Dr?
We track 8 other properties on Neptune Dr. Browse the list under "Other properties on Neptune Dr" to compare beds, baths, and sale history.
What are the property facts for 266 Neptune Dr?
266 Neptune Dr is a 3 bed, 2 bath, 2,124 sqft, 16,553 sqft lot single_family.
Is 266 Neptune Dr a flip candidate?
No — 266 Neptune Dr does not appear in our flips dataset.
Is 266 Neptune Dr a tax-appeal candidate?
No — 266 Neptune Dr is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-4.8%
Implied 1-yr
-19.0%
2026 Q3
$390K
2026 Q4
$390K
ZIP 06340 — Median Price History + Forecast
Explore nearby
Geography
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