Green Papaya is an Asian restaurant located at 475 Winter St in Waltham, Massachusetts. The premises are described as including existing restaurant equipment, with no specific interior layout, seating count, or building size provided in the available information. The restaurant is situated within walking distance of Mass General West, Embassy Suites Hotel, and Costco, and it is surrounded by a concentration of nearby office, laboratory, and biotech buildings within approximately two miles.

Ownership intelligence

Who controls the opportunity?

Owner of record from public deeds, plus portfolio, hold profile and investor signals where the data supports them. Included with a plan.

Owner contacts

Can we reach the decision maker?

Skip-traced phones and e-mails of the owner. Included with a plan.

Debts

What is owed, to whom, and when it comes due

Recorded lenders, amounts and estimated maturities of the owner's loan book — included with a plan.

Property tax · 2018

What does the county charge?

$296k

Tax billed · 2018

Assessed value · 2024$14.98M

Assessed land$3.36M

Assessed improvement$11.62M

Effective rate1.98%

Value estimate

· Oct 2026

$7.72M

$6.94M – $8.49M

CAP approach$9.10M

Submarket $/SF estimate$5.26M

Realmo valuation models over county records and 5 qualifying comparable sales.

Recently sold

What actually traded nearby?

$291/SF

Submarket average, outlier-cleaned · 55 recorded sales of this use type

Observed band · Q1–Q3$167 – $442

Qualifying comparables5

Cap rate analysis

How does the asset earn?

No income signal is modeled for this parcel yet — the Cap Rates tab runs the workflow.

Zoning insight

What can be built here?

No zoning code is on file for this parcel. Coverage grows with every catalog release.

JurisdictionWALTHAM

Location intelligence

Which uses thrive at this corner?

Best fit: Auto Repair Shop

Demand heat for this use is drawn on the map · LocInt grid

Demand index

Auto Repair Shop17.4

Hair Salon14.2

Auto Parts Store13.0

475 Winter St Waltham, MA 02451-1213

County assessor Recorded deeds · 5 transfers 5 qualifying comp sales Zoning catalog · not on file

Every figure names its source: public record, benchmark, or modeled. Coverage varies by property — thin data is stated as missing, never invented.

Comparables

4 recorded sales · 6 properties nearby

Address Sale price Sold Size

110 Columbus, Waltham, MA 02451-3617 $1,200,000 Oct 2024 1,620 SF

893895 Main, Waltham, MA 02451-0607 $1,100,000 Aug 2023 7,185 SF

843 Main, Waltham, MA 02451-8507 $1,015,000 May 2023 4,269 SF

27 Middle, Waltham, MA 02451-4447 $1,000,000 Jan 2019 11,035 SF

Sale prices and dates as our records hold them, one row per building. A deed can cover more of a building than the size shown, so read the price against the size rather than dividing one by the other.

Comparable nearby

Value Estimation
$4,070,000

33,630 SF

677685 Main St

OFFICE/RESIDENTIAL (MIXED USE)

677685 Main St, Waltham, MA 02451-0607

View Details
Value Estimation
$1,780,000

15,015 SF

760 Main St

OFFICE/RESIDENTIAL (MIXED USE)

760 Main St, Waltham, MA 02451-0625

View Details
Value Estimation
$1,970,000

11,035 SF

27 Middle St

OFFICE/RESIDENTIAL (MIXED USE)

27 Middle St, Waltham, MA 02451-4447

View Details
Value Estimation
$1,135,000

7,185 SF

893895 Main St

OFFICE/RESIDENTIAL (MIXED USE)

893895 Main St, Waltham, MA 02451-0607

View Details
Value Estimation
$1,200,000

6,278 SF

919923 Main St

OFFICE/RESIDENTIAL (MIXED USE)

919923 Main St, Waltham, MA 02451-0607

View Details
Value Estimation
$920,000

5,078 SF

57 Banks St

OFFICE/RESIDENTIAL (MIXED USE)

57 Banks St, Waltham, MA 02451-3601

View Details

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475 Winter St Waltham, MA 02451

Property summary