20 Mackenzie Glen, Greenwich, CT 06830 Property Records

Greenwich Town property record for 20 Mackenzie Glen, Greenwich, CT 06830

Property Summary

Property Type	Single Family Home
Details	5 bd · 7.5 ba · 6,613 sqft · built 2023
Lot Size	1.12 acres (48,787 sqft)
Owner	2 Individual Names on Record
Last Sale	$6,450,000 (Jun 2023)
Tax Bill	$49,992 (2025)
Deeds & Mortgages	Jun 2023 Sale & Mortgage Jan 2022 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`11-2036`

Property Details

APN / Parcel Number

Primary APN	`11-2036`
Alternative APNs	`GREE M:11 B:2036` `274/037`

Interior

Bedrooms	5 Beds
Full Baths	7.5 Baths
Half Baths	1 Half Bath
Total Rooms	18 Rooms
Stories	2 Stories
Building Area	6,613 sqft Living Area
Attic	Attic
Attic Area	632 sqft
Basement Area	2,565 sqft
Unfinished Basement	2,565 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 2023
Effective Year Built	Effective 2023
Architectural Style	Raised Ranch
Exterior Material	Wood Siding
Construction Type	Frame
Roof Type	Gable
Roof Material	Wood Shingle
Lot Area	48,787 sqft (1.12 acres)
Garage Type	Attached
Parking Spaces	1 Parking Space
Pool Type	Pool with Hot Tub/Spa

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Forced Air with A/C
Heating Fuel	Gas

Location & Zoning

Account Number	274/037
Street Address	20 MACKENZIE GLN
City	GREENWICH
State	CT
Zip	06830-3421
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RA-1
Legal Block	2036
Jurisdiction	GREENWICH CT
Township / Civil Division	GREENWICH
Census Block Group	3
Census Block	3000
Census Tract	10201

Owner

Source: Greenwich Town records, as of June 25, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	2 Individual Names on Record
Mailing Address	20 MACKENZIE GLN, GREENWICH, CT 06830-3421
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Jun 30, 2023	Warranty Deed, Transfer · Stand-Alone First Mortgage CITIBANK NA
Jan 20, 2022	Warranty Deed, Transfer · Commercial Mortgage LOAN FUNDER LLC

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jun 30, 2023 · Amount on Record
Deed Sale	Jun 30, 2023 · Amount on Record
Prior Sale	Jan 20, 2022 · Amount on Record
Deed Document Number	20233859
Deed Book / Page	8235 / 150
Record Updated	Sep 20, 2026

June 2023: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	GREENWICH CT
Recording Date	Jun 30, 2023
Property Address	20 MACKENZIE GLN, GREENWICH, CT 06830-3421
Document Number	008235-150
Book / Page	8235 / 150
Instrument Date	Jun 29, 2023
Instrument	3859
Transaction Type	Transfer
Record Updated	Jul 18, 2024

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants

Mortgage

Document Number	0000003860
Date	Jun 30, 2023
Instrument	3860

Lender

Name	CITIBANK NA
Type	Bank

Agreement

Type	Stand-Alone First Mortgage
Amount	Amount Recorded

January 2022: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	GREENWICH CT
Recording Date	Jan 20, 2022
Property Address	20 MACKENZIE GLN, GREENWICH, CT 06830-3421
Document Number	0008048-14
Book / Page	8048 / 14
Instrument Date	Dec 14, 2021
Instrument	646
Transaction Type	Transfer
Record Updated	Jul 25, 2024

Transaction

Amount	Amount Recorded
Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Notice of Foreclosure Sale Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	33 DURANT ST, STAMFORD, CT 06902-6611

Mortgage

Document Number	0000000647
Date	Jan 20, 2022
Instrument	647

Lender

Name	LOAN FUNDER LLC

Agreement

Type	Commercial Mortgage
Amount	Amount Recorded

Tax Assessment & Valuation

Source: Greenwich Town assessment roll, as of June 25, 2026

Property Jurisdictions

Type	Name
State	Connecticut
County Subdivision	Greenwich Town
Unified School District	Greenwich School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$49,992.00	$4,152,120 (+432.84%) Land $779,240 Building $3,372,880	$2,906,484 Land $545,468 Building $2,361,016
2024	$49,992.00 (+463.23%)
2023	$8,876.00 (-18.33%)	$779,240 (-19.12%) Land $779,240
2022	$10,868.00	$963,480 Land $779,240 Building $184,240

Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.

Flood

Source: FEMA National Flood Hazard Layer, effective November 28, 2025

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 80% of the US · above 55% of Connecticut
Wildfire Likelihood	0.02% annual chance
Exposure	Direct burnable vegetation

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	AQUARION-EASTERN FAIRFIELD COUNTY private · serves 351,756 people · EPA ID CT0150011
Water Source	Surface water
Last State Inspection	Jun 2025
Lead	Under 1 ppb (2026) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	24 last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 68 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Optimum Fiber · Cable	8,000 / 8,000

May also be available: Verizon.

Cell Coverage

4G LTE (outdoors only), no 5G reported

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