890 Winter St, Waltham, MA 02451 Property Records

Middlesex County and Waltham City property record for 890 Winter St, Waltham, MA 02451

Property Summary

Property Type	Office Building
Details	3 ba · 176,664 sqft · built 1999
Lot Size	16.6 acres (725,548 sqft)
Owner	2 Company Names on File
Last Sale	$47,000,000 (Aug 2019)
Tax Bill	$994,001 (2025)
Deeds & Mortgages	Aug 2019 Sale
Flood Zone	Zone X (minimal risk)
APN	`210007`

Property Details

APN / Parcel Number

Primary APN	`210007`
Alternative APN	`WALT M:009 B:002 L:002A`

Interior

Full Baths	3 Baths
Half Baths	6 Half Baths
Units	38 Units
Stories	3 Stories
Building Area	176,664 sqft Total Area
Gross Area	237,746 sqft

Exterior

Year Built	Built 1999
Effective Year Built	Effective 1999
Exterior Material	Concrete Block
Construction Type	Steel Frame
Roof Type	Flat
Roof Material	Other
Lot Area	725,548 sqft (16.6 acres)
Garage Type	Basement
Parking Spaces	1 Parking Space

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Forced Air with A/C
Heating Fuel	Gas

Location & Zoning

Account Number	210007
Street Address	890 WINTER ST
City	WALTHAM
State	MA
Zip	02451-1470
Property Category	Commercial
Property Type	Commercial > Office > Office Building
Legal Block	2
Legal Lot Number	2A
Jurisdiction	WALTHAM MA
Township / Civil Division	WALTHAM
Census Block Group	3
Census Block	3001
Census Tract	368200

Owner

890 Winter St, a commercial property, is owned by a company that bought it in August 2019.

Source: Middlesex County and Waltham City records, as of April 14, 2026

Owner of Record	2 Company Names on File
Mailing Address	800 BOYLSTON ST, S1900, BOSTON, MA 02199-8001
Owner Type	Company
Vesting	Company

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

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Aug 28, 2019 · Amount on File
Deed Sale	Aug 28, 2019 · Amount on File
Prior Sale	Apr 26, 2000 · Amount on File
Deed Document Number	2019129299
Deed Book / Page	73188 / 428
Prior Transfer Date	Aug 27, 2019
Prior Transfer Doc	73188-428
Record Updated	Oct 29, 2026

August 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	WALTHAM MA
Recording Date	Aug 28, 2019
Property Address	890 WINTER ST, WALTHAM, MA 02451-1470
Document Number	73188-428
Book / Page	073188 / 000428
Instrument Date	Aug 27, 2019
Instrument	129299
Transaction Type	Transfer
Record Updated	Sep 17, 2019
Title Company	NOT AVAILABLE

Transaction

Amount	Amount on Record
Tax	$214,320.00
Amount Accuracy	Confirmed
Additional	Quitclaim Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	800 BOYLSTON ST #1900 BOSTON MA 021998101, 1900, BOSTON, MA 02199-8101

Tax Assessment & Valuation

The 2025 property tax bill for 890 Winter St was $994,001, down 13.6% from the year before.

Source: Middlesex County and Waltham City assessment roll, as of April 14, 2026

Property Jurisdictions

Type	Name
State	Massachusetts
County	Middlesex County
Municipality	Waltham City
Unified School District	Waltham School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2025	$994,001.00 (-13.59%)	$47,243,400 (-14.95%) Land $17,329,000 Building $29,914,400
2024	$1,150,354.00 (+3.52%)	$55,545,800 (+9.72%) Land $17,328,900 Building $38,216,900
2023	$1,111,267.00	$50,627,200 Land $15,753,500 Building $34,873,700

Assessed value is set for property tax purposes and is not a market price estimate.

Flood

FEMA maps place 890 Winter St in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective September 10, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	2 in force

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.

Wildfire

Wildfire risk around 890 Winter St 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 57% of Massachusetts
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	WALTHAM WATER DEPARTMENT serves 65,218 people · EPA ID MA3308000
Water Source	Purchased surface water from MWRA
Last State Inspection	Jun 2024
Lead	2 ppb (2025) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
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.

Internet Providers

Source: FCC Broadband Data Collection, based on 40 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Verizon Fiber	2,300 / 2,300
Xfinity Cable	2,000 / 2,000
T-Mobile Fixed Wireless	100 / 20