51 North St
Greenwich, CT 06830
7 bd 5 ba 5,535 sqft Built 1855 Lot 26,572 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 | $778,470 | $1,074,290 | $1,852,760 | $22,898 |
| 2023 | $495,460 | $1,074,290 | $1,569,750 | $18,266 |
| 2022 | $495,460 | $1,074,290 | $1,569,750 | $18,099 |
| 2021 | $496,300 | $839,510 | $1,335,810 | $16,083 |
| 2020 | $496,300 | $839,510 | $1,335,810 | $16,056 |
| 2019 | $496,370 | $839,440 | $1,335,810 | $16,217 |
| 2018 | $496,370 | $839,440 | $1,335,810 | $15,856 |
| 2017 | $496,370 | $839,440 | $1,335,810 | $16,055 |
| 2016 | $496,370 | $839,440 | $1,335,810 | $15,801 |
| 2015 | $378,980 | $1,060,080 | $1,439,060 | $17,072 |
| 2013 | $378,980 | $1,060,080 | $1,439,060 | $16,276 |
| 2006 | $488,110 | $1,325,800 | $1,813,910 | $14,239 |
| 2004 | $428,820 | $559,160 | $987,980 | $11,530 |
| 2003 | $428,820 | $559,160 | $987,980 | $11,154 |
Property facts
Year built
1855
Property type
single_family
Stories
—
Beds
7
Baths
5
Living area
5,535 sqft
Lot size
26,572 sqft
ZIP code
06830
City
Greenwich
Street
North St
Coordinates
41.04129, -73.62222
Comparable properties nearby
Frequently asked questions
When did 51 North St last sell?
No public-record sale is on file for 51 North St.
What is the current tax assessment for 51 North St?
The most recent total assessment for 51 North St (year 2025) is $1,852,760 with $22,898 in property tax.
When was 51 North St built?
51 North St was built in 1855.
How does 51 North St compare to others on North St?
We track 8 other properties on North St. Browse the list under "Other properties on North St" to compare beds, baths, and sale history.
What are the property facts for 51 North St?
51 North St is a 7 bed, 5 bath, 5,535 sqft, 26,572 sqft lot single_family.
Is 51 North St a flip candidate?
No — 51 North St does not appear in our flips dataset.
Is 51 North St a tax-appeal candidate?
No — 51 North St is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-3.1%
Implied 1-yr
-12.2%
2026 Q3
$4.87M
2026 Q4
$4.68M
ZIP 06830 — Median Price History + Forecast
Explore nearby
Geography
Other properties on North St