70 Sumner Rd
Greenwich, CT 06831
5 bd 6 ba 9,340 sqft Built 1986 Lot 174,240 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 | $1,688,330 | $805,000 | $2,493,330 | $30,020 |
| 2023 | $1,688,330 | $805,000 | $2,493,330 | $28,399 |
| 2022 | $1,587,670 | $805,000 | $2,392,670 | $26,989 |
| 2021 | $1,820,000 | $700,000 | $2,520,000 | $29,207 |
| 2020 | $1,820,000 | $700,000 | $2,520,000 | $29,207 |
| 2019 | $1,820,000 | $700,000 | $2,520,000 | $29,434 |
| 2018 | $2,568,090 | $700,000 | $3,268,090 | $37,158 |
| 2017 | $2,568,090 | $700,000 | $3,268,090 | $37,158 |
| 2016 | $2,568,090 | $700,000 | $3,268,090 | $36,603 |
| 2015 | $2,136,610 | $1,223,810 | $3,360,420 | $37,872 |
| 2013 | $2,117,990 | $1,223,810 | $3,341,800 | $35,690 |
| 2006 | $1,848,630 | $1,852,620 | $3,701,250 | $27,759 |
| 2004 | $1,485,820 | $1,222,690 | $2,708,510 | $30,119 |
| 2003 | $1,485,820 | $1,222,690 | $2,708,510 | $29,116 |
Property facts
Year built
1986
Property type
single_family
Stories
—
Beds
5
Baths
6
Living area
9,340 sqft
Lot size
174,240 sqft
ZIP code
06831
City
Greenwich
Street
Sumner Rd
Coordinates
41.12379, -73.67566
Comparable properties nearby
Frequently asked questions
When did 70 Sumner Rd last sell?
No public-record sale is on file for 70 Sumner Rd.
What is the current tax assessment for 70 Sumner Rd?
The most recent total assessment for 70 Sumner Rd (year 2025) is $2,493,330 with $30,020 in property tax.
When was 70 Sumner Rd built?
70 Sumner Rd was built in 1986.
How does 70 Sumner Rd compare to others on Sumner Rd?
We track 6 other properties on Sumner Rd. Browse the list under "Other properties on Sumner Rd" to compare beds, baths, and sale history.
What are the property facts for 70 Sumner Rd?
70 Sumner Rd is a 5 bed, 6 bath, 9,340 sqft, 174,240 sqft lot single_family.
Is 70 Sumner Rd a flip candidate?
No — 70 Sumner Rd does not appear in our flips dataset.
Is 70 Sumner Rd a tax-appeal candidate?
No — 70 Sumner Rd is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-1.6%
Implied 1-yr
-6.2%
2026 Q3
$3.71M
2026 Q4
$3.65M
ZIP 06831 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Sumner Rd