12 Mackenzie Gln
Greenwich, CT 06830
4 bd 5 ba 4,581 sqft Built 1956 Lot 50,094 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 | $823,410 | $704,550 | $1,527,960 | $18,397 |
| 2023 | $777,840 | $704,550 | $1,482,390 | $16,884 |
| 2022 | $777,840 | $704,550 | $1,482,390 | $16,721 |
| 2021 | $976,010 | $553,350 | $1,529,360 | $17,725 |
| 2020 | $952,770 | $553,350 | $1,506,120 | $17,456 |
| 2019 | $952,770 | $553,350 | $1,506,120 | $17,591 |
| 2018 | $952,770 | $553,350 | $1,506,120 | $17,125 |
| 2017 | $952,770 | $553,350 | $1,506,120 | $17,125 |
| 2016 | $952,770 | $553,350 | $1,506,120 | $16,869 |
| 2015 | $601,650 | $968,870 | $1,570,520 | $17,700 |
| 2013 | $601,650 | $968,870 | $1,570,520 | $16,773 |
| 2006 | $272,370 | $1,105,230 | $1,377,600 | $10,332 |
| 2004 | $318,990 | $623,980 | $942,970 | $10,486 |
| 2003 | $318,990 | $623,980 | $942,970 | $10,137 |
Property facts
Year built
1956
Property type
single_family
Stories
2
Beds
4
Baths
5
Living area
4,581 sqft
Lot size
50,094 sqft
ZIP code
06830
City
Greenwich
Street
Mackenzie Gln
Coordinates
41.07124, -73.62064
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 12 Mackenzie Gln last sell?
No public-record sale is on file for 12 Mackenzie Gln.
What is the current tax assessment for 12 Mackenzie Gln?
The most recent total assessment for 12 Mackenzie Gln (year 2025) is $1,527,960 with $18,397 in property tax.
When was 12 Mackenzie Gln built?
12 Mackenzie Gln was built in 1956.
How does 12 Mackenzie Gln compare to others on Mackenzie Gln?
We track 3 other properties on Mackenzie Gln. Browse the list under "Other properties on Mackenzie Gln" to compare beds, baths, and sale history.
What are the property facts for 12 Mackenzie Gln?
12 Mackenzie Gln is a 4 bed, 5 bath, 4,581 sqft, 50,094 sqft lot single_family.
Is 12 Mackenzie Gln a flip candidate?
No — 12 Mackenzie Gln does not appear in our flips dataset.
Is 12 Mackenzie Gln a tax-appeal candidate?
No — 12 Mackenzie Gln 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 Mackenzie Gln