23 Hillside Ave, Darien, CT 06820 Property Records

Darien Town property record for 23 Hillside Ave, Darien, CT 06820 · Last verified July 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bedrooms	3 Beds
Bathrooms	1 Baths
Year Built	Built 1916
Square Footage	1,258 sqft Living Area
Lot Size	5,663 sqft (0.13 acres)
Occupancy	Owner Occupied
Last Sale	$665,000 (2018)
Tax Bill	$9,719.00 (2024)

Property Details

APN / Parcel Number

Primary APN	`DARI M:47 B:34`
Alternative APN	`6305`

Interior

Bedrooms	3 Beds
Full Baths	1 Baths
Total Rooms	7 Rooms
Building Area	1,258 sqft Living Area
1st Floor	696 sqft 1st Floor
Basement Area	792 sqft Basement
Unfinished Basement	792 sqft Unfinished
Stories	2 Stories
Fireplace	Fireplace
Fireplaces	1 Fireplaces

Exterior

Year Built	Built 1916
Effective Year Built	Effective 1916
Architectural Style	Other Style
Exterior Material	Stone Exterior
Lot Area	5,663 sqft (0.13 acres)
Garage Type	Basement Garage
Deck Area	Deck Area

Utilities and HVAC

Heating System	Hot Water Heating
Heating Fuel	Oil Heating Fuel

Location & Zoning

Account Number	6305
Street Address	23 HILLSIDE AVE
City	DARIEN
State	CT
Zip	06820-5011
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Block	34
Jurisdiction	DARIEN CT
Minor Civil Division	DARIEN
Census Blockgroup	3
Census Block	3007
Census Tract	30400

Owner

Source: Darien Town records · APN DARI M:47 B:34

Assessment roll updated June 25, 2026 · Last verified July 2026

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

Owner of Record	Individual Name on File
Mailing Address	23 HILLSIDE AVE, DARIEN, CT 06820-5011
Occupancy	Owner Occupied
Owner Type	Owner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Feb 08, 2018 · Amount on Record
Deed Sale	Feb 08, 2018 · Amount on Record
Prior Sale	Mar 28, 2013 · Amount on Record
Deed Book / Page	1631 / 213
Record Refreshed	Sep 20, 2026

February 2018: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	DARIEN CT
Recording Date	Feb 08, 2018
Property Address	23 HILLSIDE AVE, DARIEN, CT 06820-5011
Document Number	1631-213
Book / Page	001631 / 000213
Transaction Type	Transfer
Record Updated	Mar 06, 2018

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on File
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Additional	Arms Length Transaction

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	23 HILLSIDE AVE DARIEN CT 068205011, DARIEN, CT 06820-5011

Mortgage

Document Number	1631-215
Date	Feb 08, 2018
Book Page	001631/000215

Lender

Name	LOANDEPOT.COM LLC
Type	Funding / Finance Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Feb 07, 2048

Tax Assessment & Valuation

Source: Darien Town records · Assessment roll updated June 25, 2026 · Last verified July 2026

Property Jurisdictions

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

Tax Bill & Assessment History

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

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$627,830 (+34.29%) Land $543,200 Building $84,630	$439,481 Land $380,240 Building $59,241
2024	$9,719.00 (+18.05%)
2023	$8,233.00 (+2.2%)	$467,530 (-) Land $388,010 Building $79,520
2022	$8,056.00	$467,530 Land $388,010 Building $79,520

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, County delivery 09001C updated November 28, 2025 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Flood Hazard	Minimal
500-Year Floodplain	No
Special Flood Hazard Area	No

Wildfire

Wildfire Risk	Not rated no burnable land in reach
Wildfire Likelihood	Negligible
Exposure	None beyond ember reach

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