21 Baum Ave, Old Saybrook, CT 06475 Property Records

Old Saybrook Town property record for 21 Baum Ave, Old Saybrook, CT 06475

Property Summary

Property Type	Single Family Home
Details	2 bd · 1.5 ba · 1,290 sqft · built 1959
Lot Size	0.25 acres (10,890 sqft)
Owner	2 Individual Names on File
Last Sale	$600,000 (Aug 2026)
Tax Bill	$5,585 (2025)
Deeds & Mortgages	Aug 2026 Sale Apr 2023 Sale & Mortgage
Flood Zone	Zone AE (high risk)
APN	`OSAY M:018 B:031 L`

Property Details

APN / Parcel Number

Primary APN	`OSAY M:018 B:031 L`
Alternative APN	`223000`

Interior

Bedrooms	2 Beds
Full Baths	1.5 Baths
Half Baths	1 Half Bath
Total Rooms	5 Rooms
Stories	2 Stories
Building Area	1,290 sqft Living Area
Gross Area	2,070 sqft
1st Floor Area	894 sqft
Basement Area	528 sqft
Unfinished Basement	528 sqft

Exterior

Year Built	Built 1959
Effective Year Built	Effective 1959
Architectural Style	Cape Cod
Exterior Material	Aluminum/Vinyl
Roof Type	Gable
Roof Material	Asphalt
Lot Area	10,890 sqft (0.25 acres)
Deck Area	Deck Area

Utilities, Heating & Cooling

Heating System	Forced Air with A/C
Heating Fuel	Oil

Location & Zoning

Account Number	223000
Street Address	21 BAUM AVE
City	OLD SAYBROOK
State	CT
Zip	06475-1701
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	A
Legal Block	31
Jurisdiction	OLD SAYBROOK CT
Township / Civil Division	OLD SAYBROOK
Census Block Group	1
Census Block	1009
Census Tract	670100

Owner

21 Baum Ave is owned and occupied by two individuals who bought it in August 2026.

Source: Old Saybrook Town records, as of September 15, 2026

Owner of Record	2 Individual Names on File
Mailing Address	21 BAUM AVE, OLD SAYBROOK, CT 06475-1701
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants with Right of Survivorship

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Date	Document
Aug 24, 2026	Warranty Deed, Transfer
Apr 27, 2023	Warranty Deed, Transfer · Stand-Alone First Mortgage CROSSCOUNTRY MORTGAGE INC

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Aug 24, 2026 · Amount on File
Deed Sale	Aug 24, 2026 · Amount on File
Prior Sale	Apr 27, 2023 · Amount on File
Deed Document Number	2026
Deed Book / Page	709 / 191
Record Updated	Oct 29, 2026

August 2026: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	OLD SAYBROOK CT
Recording Date	Aug 24, 2026
Property Address	21 BAUM AVE, OLD SAYBROOK, CT 06475-1701
Document Number	0709000191
Book / Page	709 / 191
Instrument Date	Aug 19, 2026
Transaction Type	Transfer
Record Updated	Sep 15, 2026

Transaction

Amount	Amount 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 with Right of Survivorship
Address	21 BAUM AVE, OLD SAYBROOK, CT 06475-1701

April 2023: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	OLD SAYBROOK CT
Recording Date	Apr 27, 2023
Property Address	21 BAUM AVE, OLD SAYBROOK, CT 06475-1701
Document Number	000683-796
Book / Page	683 / 796
Instrument Date	Apr 26, 2023
Transaction Type	Transfer
Record Updated	Nov 20, 2025

Transaction

Amount	Amount on Record
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
Investor	Possibly a Property Investor

Mortgage

Document Number	0000683799
Date	Apr 27, 2023
Instrument	683/799

Lender

Name	CROSSCOUNTRY MORTGAGE INC
Type	Mortgage Company

Agreement

Type	Stand-Alone First Mortgage
Amount	Amount on Record

Tax Assessment & Valuation

The 2025 property tax bill for 21 Baum Ave was $5,585.

Source: Old Saybrook Town assessment roll, as of June 25, 2026

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$5,585.00	$360,300 Land $172,500 Building $187,800	$252,210 Land $120,750 Building $131,460
2024	$5,585.00 (+36.49%)
2023	$4,092.00 (+1.84%)	$200,100 (-) Land $83,400 Building $116,700
2022	$4,018.00	$200,100 Land $83,400 Building $116,700

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

Flood

FEMA maps place 21 Baum Ave in Zone AE, a high-risk flood area; flood insurance is required for federally backed loans.

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

FEMA Flood Zone	Zone AE high risk
100-Year Floodplain	Yes 1% annual chance
Floodway	No
Base Flood Elevation	12.0 ft
Flood Insurance Requirement	Required federally backed loans

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

Wildfire

Wildfire risk around 21 Baum Ave is low, with a 0.01% annual chance of 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	CTWC - SHORELINE REGION-GUILFORD SYSTEM private · serves 33,975 people · EPA ID CT0608011
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	None 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 105 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Frontier Fiber	7,000 / 7,000
GoNetspeed Fiber	2,000 / 2,000
Xfinity Cable	2,000 / 250

Cell Coverage

5G (outdoors only) and 4G LTE

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