Killingly Town property record for 31 Prospect Ave, Danielson, CT 06239 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 1 Baths |
| Year Built | Built 1900 |
| Square Footage | 1,632 sqft Living Area |
| Lot Size | 4,356 sqft (0.1 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $160,000 (2023) |
| Tax Bill | $3,691.00 (2025) |
| Primary APN | KILL M:198 B:22 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 1 Baths |
| Total Rooms | 7 Rooms |
| Building Area | 1,632 sqft Living Area |
| 1st Floor | 816 sqft 1st Floor |
| Basement Area | 816 sqft Basement |
| Unfinished Basement | 816 sqft Unfinished |
| Stories | 2 Stories |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1900 |
| Architectural Style | Other Style |
| Exterior Material | Asbestos Exterior |
| Construction Type | Masonry/Concrete Masonry Units (CMUs) Construction |
| Roof Material | Asphalt Roof |
| Lot Area | 4,356 sqft (0.1 acres) |
| Loading Platform/Dock | Loading Platform/Dock |
| Heating System | Forced Air with Air Conditioning Heating |
|---|---|
| Heating Fuel | Gas Heating Fuel |
| Sewage | Septic Sewage |
| Account Number | 3479 |
|---|---|
| Street Address | 31 PROSPECT AVE |
| City | DANIELSON |
| State | CT |
| Zip | 06239-2736 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Block | 22 |
| Jurisdiction | KILLINGLY CT |
| Minor Civil Division | KILLINGLY |
| Census Blockgroup | 1 |
| Census Block | 1019 |
| Census Tract | 904500 |
Source: Killingly Town records · APN KILL M:198 B:22
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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 31 PROSPECT AVE, DANIELSON, CT 06239-2736 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Date | Document |
|---|---|
| Sep 05, 2023 | Warranty Deed, Transfer · Stand Alone Refinance CIBM BANK |
| May 22, 2023 | Warranty Deed, Transfer · Stand Alone First Mortgage WILLIAM R BRUNNER |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | May 22, 2023 · Amount on Record |
| Deed Sale | May 22, 2023 · Amount on Record |
| Prior Sale | Apr 29, 1997 · Amount on Record |
| Deed Doc Number | 20231036 |
| Deed Book / Page | 1412 / 45 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | KILLINGLY CT |
| Recording Date | Sep 05, 2023 |
| Property Address | 31 PROSPECT AVE, KILLINGLY, CT 06239-2736 |
| Document Number | 001415-408 |
| Book / Page | 1415 / 408 |
| Instrument Date | Aug 30, 2023 |
| Instrument | 2023-01879 |
| Transaction Type | Transfer |
| Record Updated | Apr 24, 2025 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Zero or No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenant/Joint Tenant w/ Right Of Survivorship |
| Document Number | 0202301880 |
|---|---|
| Date | Sep 05, 2023 |
| Instrument | 2023-01880 |
| Name | CIBM BANK |
|---|
| Type | Stand Alone Refinance |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Oct 01, 2053 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | KILLINGLY CT |
| Recording Date | May 22, 2023 |
| Property Address | 31 PROSPECT AVE, KILLINGLY, CT 06239-2736 |
| Document Number | 0001412-45 |
| Book / Page | 1412 / 45 |
| Instrument Date | May 19, 2023 |
| Instrument | 2023-01036 |
| Transaction Type | Transfer |
| Record Updated | Nov 20, 2025 |
| Amount | Amount Recorded |
|---|---|
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Investor | Possibly a Property Investor |
| Document Number | 0202301037 |
|---|---|
| Date | May 22, 2023 |
| Instrument | 2023-01037 |
| Name | WILLIAM R BRUNNER |
|---|
| Type | Stand Alone First Mortgage |
|---|---|
| Amount | Amount Recorded |
Source: Killingly Town records · Assessment roll updated June 25, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | Connecticut |
| County Subdivision | Killingly Town |
| Municipality | Danielson Borough |
| Unified School District | Killingly School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $3,691.00 | $147,340 (+84.96%) Land $19,930 Building $127,410 | $103,138 Land $13,951 Building $89,187 |
| 2024 | $3,691.00 (+44.41%) | ||
| 2023 | $2,556.00 (+6.28%) | $79,660 (-) Land $6,160 Building $73,500 | |
| 2022 | $2,405.00 | $79,660 Land $6,160 Building $73,500 |
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