Middlesex County and Concord Town property record for 27 River St, Concord, MA 01742
| Property Type | Single Family Home |
|---|---|
| Details | 6 bd · 4.5 ba · 3,646 sqft · built 1831 |
| Lot Size | 0.42 acres (18,276 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $1,150,000 (Aug 2011) |
| Tax Bill | $302 (2025) |
| Deeds & Mortgages | Apr 2022 Line of Credit Jul 2017 Line of Credit |
| Flood Zone | Zone AE (high risk) |
| APN | CONC M:9F B:706 |
| Primary APN | CONC M:9F B:706 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 4.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 11 Rooms |
| Stories | 2 Stories |
| Building Area | 3,646 sqft Living Area |
| Gross Area | 7,128 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1831 |
|---|---|
| Effective Year Built | Effective 1965 |
| Exterior Material | Wood Siding |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 18,276 sqft (0.42 acres) |
| Garage Type | Basement |
| Cooling System | HVAC |
|---|---|
| Heating System | Hot Water |
| Heating Fuel | Oil |
| Account Number | 2594 |
|---|---|
| Street Address | 27 RIVER ST |
| City | CONCORD |
| State | MA |
| Zip | 01742-2223 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | B |
| Legal Block | 706 |
| Jurisdiction | CONCORD MA |
| Township / Civil Division | CONCORD |
| Census Block Group | 2 |
| Census Block | 2002 |
| Census Tract | 361100 |
Source: Middlesex County and Concord Town records, as of April 14, 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 Record |
|---|---|
| Mailing Address | 27 RIVER ST, CONCORD, MA 01742-2223 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Apr 13, 2022 | Deed of Trust, Mortgage · Line of Credit ROCKLAND TRUST CO |
| Jul 31, 2017 | Deed of Trust, Mortgage · Line of Credit ROCKLAND TR |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Aug 1, 2011 · Amount on Record |
| Deed Sale | Aug 1, 2011 · Amount on Record |
| Prior Sale | Nov 3, 1998 · Amount on Record |
| Deed Document Number | 201113 |
| Deed Book / Page | 57228 / 367 |
| Transfer Doc | 50492-374 |
| Record Updated | Jun 8, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONCORD MA |
| Property Address | 27 RIVER ST, CONCORD, MA 01742-2223 |
| Transaction Type | Mortgage |
| Record Updated | Apr 29, 2022 |
| Name | Verified Name |
|---|
| Document Number | 079971-353 |
|---|---|
| Date | Apr 13, 2022 |
| Book Page | 79971/353 |
| Instrument | 55418 |
| Name | ROCKLAND TRUST CO |
|---|---|
| Type | Non-Lending Institution |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 541 Months |
| Due | May 1, 2067 |
| Rate Type | Adjustable Rate |
|---|
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONCORD MA |
| Property Address | 27 RIVER ST, CONCORD, MA 01742-2223 |
| Document Number | 69724-35 |
| Book / Page | 069724 / 000035 |
| Instrument Date | Jul 31, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Aug 22, 2017 |
| Name | Verified Name |
|---|
| Document Number | 69724-35 |
|---|---|
| Date | Aug 4, 2017 |
| Book Page | 069724/000035 |
| Instrument | 124424 |
| Name | ROCKLAND TR |
|---|
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|
Source: Middlesex County and Concord Town assessment roll, as of April 14, 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Middlesex County |
| County Subdivision | Concord Town |
| Elementary School District | Concord School District (PK - 08) |
| Secondary School District | Concord-Carlisle School District (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $302.00 (-98.99%) | $2,280,000 (-) Land $1,058,600 Building $1,221,400 | $2,309,735 |
| 2024 | $29,936.00 (+25.13%) | $2,280,000 (+23.52%) Land $1,058,600 Building $1,221,400 | |
| 2023 | $23,923.00 | $1,845,900 Land $866,200 Building $979,700 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective September 10, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Flood Insurance Requirement | Required federally backed loans |
| Flood Insurance Cost | Premium on Record median of 11 policies |
| Nearby Flood Policies | 11 in force |
| Nearby Flood Claims | 16 (1979–2010) |
| Claims Outside the SFHA | 2 of 16 |
| Most Recent Claim | Mar 2010 · Severe Storms And Flooding |
| Claims by Event |
|
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 93% of the US · lower than 83% of Massachusetts |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CONCORD WATER DEPT serves 18,788 people · EPA ID MA3067000 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Aug 2024 |
| Lead | 5 ppb (2024–2026) action level 15 ppb |
| Water Quality | Bromate resolved · Jul 2022 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 237 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Concord Light Broadband Fiber | 1,000 / 1,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
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