314 Riverside Av #305, Medford — property record card

Condo Conv 2 - 3 Fam built in 1984 in Medford, assessed at $14,033,300 for fiscal year 2026; last sold for $515,000 on June 12, 2025.

Rebuilt from the Medford assessor file as published by MassGIS — not the official card. For the official card, with owner, photo and sketch, ask the Medford assessor’s office.

Parcel

Location	314 Riverside Av #305, Medford MA 02155
Map and parcel ID	P-13-5501-5528 P-13_5519
Use	Condo Conv 2 - 3 Fam (use code 1021)
Zoning	APT2
County	Middlesex

Valuation — fiscal year 2026

Building	$14,006,400
Land	$0
Other	$26,900
Total assessed	$14,033,300

Building

Year built	1984
Style	Condo Mid/Hi Rise
Living area	1,079 ft²
Rooms	5
Units	31

Last recorded sale

Price	$515,000
Date	June 12, 2025
Deed	Registry of Deeds book 84220, page 374

31 assessor accounts on this parcel

Condominium units or several buildings share one parcel; each has its own assessment.

Address	Account	Use	Assessed	Last sale
314 Riverside Av #101	P-13_5501	Condo Conv 2 - 3 Fam	$401,000	$410,000 October 22, 2024
314 Riverside Av #102	P-13_5502	Condo Conv 2 - 3 Fam	$475,500	nominal ($100) May 2, 2024
314 Riverside Av #103	P-13_5503	Condo Conv 2 - 3 Fam	$473,300	nominal ($100) May 20, 2024
314 Riverside Av #104	P-13_5504	Condo Conv 2 - 3 Fam	$461,400	$202,500 September 27, 2012
314 Riverside Av #105	P-13_5505	Condo Conv 2 - 3 Fam	$440,800	nominal ($1) July 23, 2019
314 Riverside Av #201	P-13_5506	Condo Conv 2 - 3 Fam	$508,800	$515,000 June 12, 2025
314 Riverside Av #202	P-13_5507	Condo Conv 2 - 3 Fam	$493,900	$453,500 December 15, 2021
314 Riverside Av #203	P-13_5508	Condo Conv 2 - 3 Fam	$481,800	$218,000 January 31, 2011
314 Riverside Av #204	P-13_5509	Condo Conv 2 - 3 Fam	$473,000	$375,000 October 30, 2020
314 Riverside Av #205	P-13_5510	Condo Conv 2 - 3 Fam	$511,800	$246,000 October 30, 2006
314 Riverside Av #206	P-13_5511	Condo Conv 2 - 3 Fam	$549,800	$560,000 July 31, 2024
314 Riverside Av #207	P-13_5512	Condo Conv 2 - 3 Fam	$558,800	$103,500 January 2, 1997
314 Riverside Av #208	P-13_5513	Condo Conv 2 - 3 Fam	$558,600	$206,500 September 27, 2011
314 Riverside Av #209	P-13_5514	Condo Conv 2 - 3 Fam	$496,000	$117,100 July 26, 1988
314 Riverside Av #301	P-13_5515	Condo Conv 2 - 3 Fam	$457,400	$500,000 April 7, 2025
314 Riverside Av #302	P-13_5516	Condo Conv 2 - 3 Fam	$496,000	nominal ($1) January 6, 2015
314 Riverside Av #303	P-13_5517	Condo Conv 2 - 3 Fam	$493,900	$454,000 June 28, 2023
314 Riverside Av #304	P-13_5518	Condo Conv 2 - 3 Fam	$465,600	$100,000 May 10, 2002
314 Riverside Av #305	P-13_5519	Condo Conv 2 - 3 Fam	$565,700	$440,000 January 21, 2020
314 Riverside Av #306	P-13_5520	Condo Conv 2 - 3 Fam	$539,600	$380,000 March 20, 2021
314 Riverside Av #401	P-13_5521	Condo Conv 2 - 3 Fam	$472,200	$520,000 July 31, 2024
314 Riverside Av #402	P-13_5522	Condo Conv 2 - 3 Fam	$483,900	nominal ($10) October 25, 1996
314 Riverside Av #403	P-13_5523	Condo Conv 2 - 3 Fam	$471,200	nominal ($0) August 16, 1984
314 Riverside Av #404	P-13_5524	Condo Conv 2 - 3 Fam	$461,400	nominal ($0) June 14, 1984
314 Riverside Av #405	P-13_5525	Condo Conv 2 - 3 Fam	$510,800	$235,000 June 11, 2013
314 Riverside Av #406	P-13_5526	Condo Conv 2 - 3 Fam	$435,700	nominal ($1) February 9, 2023
314 Riverside Av #407	P-13_5527	Condo Conv 2 - 3 Fam	$487,900	$427,900 October 7, 2022
314 Riverside Av #408	P-13_5528	Condo Conv 2 - 3 Fam	$526,100	$339,500 March 3, 2017
314 Riverside Av Gar #7	P-13_5500_A	Outbuildings	$10,100	$200,000 August 4, 2017
314 Riverside Av Ucomm #UCOMM	P-13_5500	Condo Office	$271,300	$200,000 August 4, 2017
314-314 Riverside Av U	P-13_5501_C	Other, Open Space	$0

What MassDEP has recorded

No tier-classified 21E site and no Activity and Use Limitation is mapped on this parcel.

Within about 500 m (a third of a mile): 1 active tier-classified 21E site and 6 sites with an Activity and Use Limitation. All MassDEP sites in Medford.

What this means

Assessed 844% above the median condo conv 2 - 3 fam in Medford ($1,486,100, 694 parcels).
The last sale price is 96% below the current assessment. Massachusetts assessments aim at full market value as of January 1 of the year before the fiscal year.

Point at the centre of the assessor parcel — not a survey.

Data: Medford assessor file for fiscal year 2026, via MassGIS, retrieved October 30, 2026; MassDEP sites retrieved the same day. Sources and freshness. No owner names are published.

First page of a sample Massachusetts Property Report

The report for 314 Riverside Av #305

This page shows the assessor record and the MassDEP sites on the parcel. The report adds what lies around it: FEMA flood zone, wetlands, Zone II and other water supply protection areas, priority habitat, sewer or septic service, protected open space, and every 21E site within half a mile.

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