20 Byway
Greenwich, CT 06831
2 bd 2 ba 1,487 sqft Built 1932 Lot 8,712 sqft single_family
Most recent sale
$750,000
Jul 20, 2022
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Jul 20, 2022 | Sold | $750,000 | Public Record |
| May 13, 2022 | Listed | $795,000 | MLS #115771 |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $120,610 | $368,130 | $488,740 | $6,040 |
| 2023 | $120,610 | $368,130 | $488,740 | $5,687 |
| 2022 | $120,610 | $368,130 | $488,740 | $5,635 |
| 2021 | $119,070 | $315,560 | $434,630 | $5,233 |
| 2020 | $119,070 | $315,560 | $434,630 | $5,224 |
| 2019 | $119,070 | $315,560 | $434,630 | $5,276 |
| 2018 | $119,070 | $315,560 | $434,630 | $5,159 |
| 2017 | $119,070 | $315,560 | $434,630 | $5,224 |
| 2016 | $119,070 | $315,560 | $434,630 | $5,141 |
| 2015 | $60,480 | $357,700 | $418,180 | $4,961 |
| 2013 | $60,480 | $357,700 | $418,180 | $4,730 |
| 2006 | $84,980 | $388,710 | $473,690 | $3,718 |
| 2004 | $110,250 | $179,480 | $289,730 | $3,381 |
| 2003 | $110,250 | $179,480 | $289,730 | $3,271 |
Property facts
Year built
1932
Property type
single_family
Stories
2
Beds
2
Baths
2
Living area
1,487 sqft
Lot size
8,712 sqft
ZIP code
06831
City
Greenwich
Street
Byway
Coordinates
41.03993, -73.67157
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsInvestment analysis
Estimates based on local averages — not personalized adviceEstimated monthly rent
$4,500
Gross rental yield
7.20%
Implied cap rate
4.68%
Trend-extrapolated value
—
Frequently asked questions
When did 20 Byway last sell?
20 Byway most recently sold on Jul 20, 2022 for $750,000.
What is the current tax assessment for 20 Byway?
The most recent total assessment for 20 Byway (year 2025) is $488,740 with $6,040 in property tax.
How does 20 Byway's assessment compare to its last sale price?
The current assessment is 34.8% below the last sale price of $750,000.
When was 20 Byway built?
20 Byway was built in 1932.
How does 20 Byway compare to others on Byway?
We track 6 other properties on Byway. Browse the list under "Other properties on Byway" to compare beds, baths, and sale history.
What are the property facts for 20 Byway?
20 Byway is a 2 bed, 2 bath, 1,487 sqft, 8,712 sqft lot single_family.
Is 20 Byway a flip candidate?
No — 20 Byway does not appear in our flips dataset.
Is 20 Byway a tax-appeal candidate?
No — 20 Byway 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
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