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48 Old Mill Rd

Greenwich, CT 06831

5 bd 6 ba 6,129 sqft Built 1974 Lot 158,558 sqft single_family
No recorded sales

Location

Timeline: Sale, Listing & Tax History

Recorded events

No recorded events

No sale or listing events are on file for this property.

Tax assessment history

YearBuildingLandTotal assessedTax paid
2025 $1,788,780 $1,208,480 $2,997,260 $36,087
2023 $701,960 $1,208,480 $1,910,440 $21,760
2022 $801,640 $1,208,480 $2,010,120 $22,674
2021 $932,400 $1,394,400 $2,326,800 $26,968
2020 $932,400 $1,394,400 $2,326,800 $26,968
2019 $932,400 $1,394,400 $2,326,800 $27,177
2018 $932,400 $1,394,400 $2,326,800 $26,456
2017 $932,400 $1,394,400 $2,326,800 $26,456
2016 $932,400 $1,394,400 $2,326,800 $26,060
2015 $1,194,410 $1,613,710 $2,808,120 $31,648
2013 $1,194,410 $1,613,710 $2,808,120 $29,991
2006 $1,242,990 $2,198,070 $3,441,060 $25,808
2004 $792,260 $1,742,860 $2,535,120 $28,191
2003 $792,260 $1,742,860 $2,535,120 $27,253

Property facts

Year built
1974
Property type
single_family
Stories
2
Beds
5
Baths
6
Living area
6,129 sqft
Lot size
158,558 sqft
ZIP code
06831
City
Greenwich
Street
Old Mill Rd
Coordinates
41.09040, -73.65310

Comparable properties nearby

Block-level micro-comps

Same street, ±3 house numbers, sold in the last 24 months

Frequently asked questions

When did 48 Old Mill Rd last sell?
No public-record sale is on file for 48 Old Mill Rd.
What is the current tax assessment for 48 Old Mill Rd?
The most recent total assessment for 48 Old Mill Rd (year 2025) is $2,997,260 with $36,087 in property tax.
When was 48 Old Mill Rd built?
48 Old Mill Rd was built in 1974.
How does 48 Old Mill Rd compare to others on Old Mill Rd?
We track 8 other properties on Old Mill Rd. Browse the list under "Other properties on Old Mill Rd" to compare beds, baths, and sale history.
What are the property facts for 48 Old Mill Rd?
48 Old Mill Rd is a 5 bed, 6 bath, 6,129 sqft, 158,558 sqft lot single_family.
Is 48 Old Mill Rd a flip candidate?
No — 48 Old Mill Rd does not appear in our flips dataset.
Is 48 Old Mill Rd a tax-appeal candidate?
No — 48 Old Mill Rd is not currently flagged as a tax-appeal candidate.

Forecast for this area

ZIP-area linear projection — not a per-property automated valuation
Quarterly trend
-1.6%
Implied 1-yr
-6.2%
2026 Q3
$3.71M
2026 Q4
$3.65M
ZIP 06831 — Median Price History + Forecast

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