20 Olive St, Danbury, CT 06810 Property Records

Danbury City property record for 20 Olive St, Danbury, CT 06810 · Last verified July 2026

Property Highlights

Property Type	Residential > Multi-Unit > Duplex
Bedrooms	4 Beds
Bathrooms	2 Baths
Year Built	Built 1929
Square Footage	1,852 sqft Living Area
Lot Size	9,148 sqft (0.21 acres)
Occupancy	Owner Occupied
Last Sale	$120,000 (1999)
Tax Bill	$7,310.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`DANB M:K12 L:32`
Alternative APN	`K12032`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	9 Rooms
Units	2 Units
Building Area	1,852 sqft Living Area
Gross Area	2,480 sqft Gross Area
1st Floor	1,852 sqft 1st Floor
Basement Area	560 sqft Basement
Unfinished Basement	260 sqft Unfinished
Stories	1 Stories
Fireplace	Fireplace
Fireplaces	1 Fireplaces

Exterior

Year Built	Built 1929
Effective Year Built	Effective 1929
Architectural Style	Other Style
Exterior Material	Aluminum/Vinyl Exterior
Construction Type	Frame Construction
Roof Construction	Gable Roof Construction
Roof Material	Asphalt Roof
Lot Area	9,148 sqft (0.21 acres)

Utilities and HVAC

Cooling System	HVAC Cooling
Heating System	Forced Air with Air Conditioning Heating
Heating Fuel	Oil Heating Fuel
Sewage	Septic Sewage

Location & Zoning

Account Number	K12032
Street Address	20 OLIVE ST
City	DANBURY
State	CT
Zip	06810-6143
Property Usage	Residential Property Usage
Type	Residential > Multi-Unit > Duplex
Legal Lot Number	32
Jurisdiction	DANBURY CT
Minor Civil Division	DANBURY
Census Blockgroup	2
Census Block	2006
Census Tract	210300

Owner

Source: Danbury City records · APN DANB M:K12 L:32

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	20 OLIVE ST, DANBURY, CT 06810-6143
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	Mar 26, 1999 · Amount on Record
Deed Sale	Mar 26, 1999 · Amount on Record
Prior Sale	Mar 14, 1988 · Amount on Record
Deed Book / Page	1258 / 103
Record Refreshed	Sep 20, 2026

Tax Assessment & Valuation

Source: Danbury City records · Assessment roll updated June 25, 2026 · Last verified July 2026

Property Jurisdictions

Type	Name
State	Connecticut
County Subdivision / Municipality	Danbury City
Unified School District	Danbury 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	$7,310.00	$292,530 (-) Land $62,720 Building $229,810	$204,771 Land $43,904 Building $160,867
2024	$7,310.00 (+7.11%)
2023	$6,825.00 (+8.16%)	$292,530 (+30.83%) Land $62,720 Building $229,810
2022	$6,310.00	$223,600 Land $65,000 Building $158,600

Flood & Wildfire

20 Olive St is in FEMA Zone X, outside the Special Flood Hazard Area, with no wildfire exposure.

Flood

Source: FEMA National Flood Hazard Layer · County delivery 09001C updated November 28, 2025

FEMA Flood Zone	Zone X minimal flood hazard · outside the 0.2% annual chance floodplain
Special Flood Hazard Area	No

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

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

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