17 Sylvan Rd, Darien, CT 06820 Property Records

Darien Town property record for 17 Sylvan Rd, Darien, CT 06820

Property Summary

Property Type	Single Family Home
Details	5 bd · 3 ba · 3,210 sqft · built 1937
Lot Size	0.53 acres (23,087 sqft)
Owner	2 Individual Names on Record
Last Sale	$1,100,000 (Sep 2001)
Tax Bill	$19,902 (2025)
Deeds & Mortgages	Jul 2025 Line of Credit Oct 2025 Line of Credit + 4 more
Flood Zone	Zone X (minimal risk)
APN	`DARI M:04 B:79`

Property Details

APN / Parcel Number

Primary APN	`DARI M:04 B:79`
Alternative APN	`4424`

Interior

Bedrooms	5 Beds
Full Baths	3 Baths
Total Rooms	9 Rooms
Stories	2 Stories
Building Area	3,210 sqft Living Area
1st Floor Area	1,610 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1937
Effective Year Built	Effective 1937
Architectural Style	Colonial
Exterior Material	Wood Siding
Lot Area	23,087 sqft (0.53 acres)
Garage Type	Attached
Parking Spaces	1 Parking Space

Utilities, Heating & Cooling

Heating System	Hot Water
Heating Fuel	Oil

Location & Zoning

Account Number	4424
Street Address	17 SYLVAN RD
City	DARIEN
State	CT
Zip	06820-2906
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R-1
Legal Block	79
Jurisdiction	DARIEN CT
Township / Civil Division	DARIEN
Census Block Group	1
Census Block	1017
Census Tract	30100

Owner

Source: Darien 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	17 SYLVAN RD, DARIEN, CT 06820-2906
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Jul 16, 2025	Deed of Trust, Mortgage · Line of Credit CITIBANK NA
Oct 6, 2025	Deed of Trust, Mortgage · Line of Credit CITIBANK NA
Mar 29, 2021	Deed of Trust, Mortgage · Balloon Mortgage CITIZENS BANK OF RHODE ISLAND
Mar 29, 2021	Quit Claim Deed, Transfer · Balloon Mortgage CITIZENS BANK OF RHODE ISLAND
Sep 11, 2017	Deed of Trust, Mortgage CITIBANK NA
Sep 18, 2019	Deed of Trust, Mortgage · Balloon Mortgage CITIBANK NA

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Sep 6, 2001 · Amount on Record
Deed Sale	Sep 6, 2001 · Amount on Record
Deed Book / Page	994 / 556
Last Transfer Date	Mar 16, 2021
Transfer Doc	1713-17
Record Updated	Sep 20, 2026

July 2025: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	DARIEN CT
Property Address	17 SYLVAN RD, DARIEN, CT 06820-2906
Transaction Type	Mortgage
Record Updated	Nov 25, 2025

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0001776-77
Date	Jul 16, 2025
Book Page	1776/77

Lender

Name	CITIBANK NA
Type	Bank

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	241 Months
Due	Aug 1, 2045

October 2025: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	DARIEN CT
Property Address	17 SYLVAN RD, DARIEN, CT 06820-2906
Transaction Type	Mortgage
Record Updated	Oct 29, 2025

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0001779-72
Date	Oct 6, 2025
Book Page	1779/72

Lender

Name	CITIBANK NA
Type	Bank

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	361 Months
Due	Nov 1, 2055

Interest

Rate Type	Adjustable Rate

March 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	DARIEN CT
Property Address	17 SYLVAN RD, DARIEN, CT 06820-2906
Transaction Type	Mortgage
Record Updated	Oct 3, 2023

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0001713-20
Date	Mar 29, 2021
Book Page	1713/20

Lender

Name	CITIZENS BANK OF RHODE ISLAND
Type	Bank

Agreement

Type	Balloon Mortgage
Amount	Amount Recorded
Term	181 Months
Due	Apr 1, 2036

March 2021: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	DARIEN CT
Recording Date	Mar 29, 2021
Property Address	17 SYLVAN RD, DARIEN, CT 06820-2906
Document Number	1713-17
Book / Page	1713 / 17
Instrument Date	Mar 16, 2021
Transaction Type	Transfer
Record Updated	May 21, 2021

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	17 SYLVAN RD, DARIEN, CT 06820-2906

Mortgage

Document Number	1713-20
Date	Mar 29, 2021
Book Page	1713/20

Lender

Name	CITIZENS BANK OF RHODE ISLAND
Type	Bank

Agreement

Type	Balloon Mortgage
Amount	Amount Recorded
Term	181 Months
Due	Apr 1, 2036

September 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	DARIEN CT
Property Address	17 SYLVAN RD, DARIEN, CT 06820-2906
Transaction Type	Mortgage
Record Updated	Feb 5, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	1622-442
Date	Sep 11, 2017
Book Page	1622/442

Lender

Name	CITIBANK NA
Type	Bank

Agreement

Amount	Amount Recorded
Term	180 Months
Due	Sep 1, 2032

September 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	DARIEN CT
Property Address	17 SYLVAN RD, DARIEN, CT 06820-2906
Transaction Type	Mortgage
Record Updated	Feb 5, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	1661-654
Date	Sep 18, 2019
Book Page	1661/654

Lender

Name	CITIBANK NA
Type	Bank

Agreement

Type	Balloon Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Oct 1, 2049

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$19,902.00	$1,285,690 (+34.01%) Land $757,610 Building $528,080	$899,983 Land $530,327 Building $369,656
2024	$19,902.00 (+17.8%)
2023	$16,895.00 (+2.2%)	$959,420 (-) Land $541,170 Building $418,250
2022	$16,531.00	$959,420 Land $541,170 Building $418,250

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

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	0.01% 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 155 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Optimum Fiber · Cable	8,000 / 8,000
Frontier Fiber	7,000 / 7,000
T-Mobile Fixed Wireless	100 / 20

May also be available: Verizon, Xfinity.

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