939 MARCONI AVE
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
Property Facts
Transaction History(1)
Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
District: Anne Arundel County Public Schools
Neighborhood · ZIP 21401These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.
Index scale: 100 = US average (tick). Lower is better.
Owner Tools
Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.
How this home compares
939 Marconi Ave measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.
- Costs more per square foot than 76% of homes in Anne Arundel County
What homes are worth in Annapolis 21401
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 38% of homes in Annapolis 21401.
How it measures up in Annapolis 21401
The dot is this home. The mark in the middle is the typical home in Annapolis 21401.
Pricier than 38% of homes nearby
Pricier than 50% of homes nearby
Bigger than 44% of homes nearby
Bigger than 59% of homes nearby
Newer than 52% of homes nearby
| Measure | This home | South River Manor / Bon Haven | Annapolis 21401 | Anne Arundel County |
|---|---|---|---|---|
| Estimated valuepricier than | $564,597 | 45% of homes | 38% of homes | 60% of homes |
| Price per ft²pricier than | $323 | 63% of homes | 50% of homes | 76% of homes |
| Living areabigger than | 1,747 ft² | 42% of homes | 44% of homes | 44% of homes |
| Lot sizebigger than | 0.2 ac | 49% of homes | 59% of homes | 51% of homes |
| Year builtnewer than | 1986 | 39% of homes | 52% of homes | 55% of homes |
About 939 Marconi Ave
How much is 939 Marconi Ave, Annapolis, MD worth?
The TopHap Estimate for 939 Marconi Ave, Annapolis, MD is $564,597 as of Aug 30, 2026. The likely range is $549,698 to $579,496. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 939 Marconi Ave, Annapolis, MD last sell?
939 Marconi Ave, Annapolis, MD last sold on Mar 13, 2009 for $330,000, according to the county's recorded deed.
How big is 939 Marconi Ave, Annapolis, MD?
939 Marconi Ave, Annapolis, MD has 2 bathrooms, 1,747 square feet of living space and a 0.20-acre lot.
When was 939 Marconi Ave, Annapolis, MD built?
939 Marconi Ave, Annapolis, MD was built in 1986, making it 40 years old. It is a conventional home. The building has 1 story.
What schools serve 939 Marconi Ave, Annapolis, MD?
939 Marconi Ave, Annapolis, MD is assigned to Annapolis High School (high), rated C; Rolling Knolls Elementary School (elementary), rated A-; Wiley H. Bates Middle School (middle), rated C+. All sit in Anne Arundel County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 939 Marconi Ave, Annapolis, MD compare to other homes in Annapolis 21401?
Among the 14,511 homes in Annapolis 21401, it is worth more than 38% of them ($564,597 against a typical $649,289), its price per square foot is higher than 50% of them ($323 against a typical $322), it is bigger than 44% of them (1,747 ft² against a typical 1,863 ft²), its lot is bigger than 59% of them (0.2 ac against a typical 0.15 ac) and it is newer than 52% of them (1986 against a typical 1986). Measured against all of Anne Arundel County, it is worth more than 60% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 939 Marconi Ave, Annapolis, MD?
The 2025 property tax bill for 939 Marconi Ave, Annapolis, MD was $4,799. The county assessed it at $489,700.
More homes on Marconi Ave
- 945 Marconi Ave$661K3 ba · 1,966 ft² · Sold $625K · May 2025
- 944 Marconi Ave$568K2 ba · 1,297 ft² · Sold $510K · Oct 2023
- 938 Marconi Ave$584K2 ba · 1,794 ft² · Sold $490K · Feb 2022
- 950 Marconi Ave$613K3 ba · 1,966 ft² · Sold $460K · Aug 2020
- 940 Marconi Ave$577K1.5 ba · 2,062 ft² · Sold $395K · Mar 2020
- 942 Marconi Ave$592K3 ba · 1,766 ft² · Sold $415K · Oct 2017
- 947 Marconi Ave$671K3 ba · 1,855 ft² · Sold $450K · Sep 2017
- 949 Marconi Ave$545K2 ba · 1,254 ft² · Sold $375K · Aug 2016
- 941 Marconi Ave$562K2 ba · 1,546 ft² · Sold $375K · Nov 2010
- 943 Marconi Ave$625K3.5 ba · 2,322 ft² · Sold $339K · Aug 2002
- 946 Marconi Ave$605K3 ba · 1,855 ft² · Sold $249K · Jun 2000
Closest homes
- 941 Marconi Ave$562K82 ft · 2 ba · 1,546 ft² · Sold $375K · Nov 2010
- 938 Marconi Ave$584K78 ft · 2 ba · 1,794 ft² · Sold $490K · Feb 2022
- 1025 Boom Ct$687K94 ft · 4.5 ba · 3,628 ft² · Sold $625K · Jan 2022
- 1023 Boom Ct$543K121 ft · 3.5 ba · 2,887 ft² · Sold $309K · Dec 2012
- 943 Marconi Ave$625K146 ft · 3.5 ba · 2,322 ft² · Sold $339K · Aug 2002
- 1021 Boom Ct$505K144 ft · 2.5 ba · 2,562 ft² · Sold $261K · Dec 2014
- 1024 Jigger Ct$587K179 ft · 3.5 ba · 2,640 ft² · Sold $420K · Jun 2019
- 1019 Boom Ct$520K168 ft · 3.5 ba · 2,346 ft² · Sold $318K · Sep 2018
More homes in Annapolis 21401
- 2906 Boyds Cove Dr$875K3.5 ba · 3,770 ft² · Sold $850K · Sep 2026
- 917 Sahlin Farm Rd$3.3M4.5 ba · 5,342 ft² · Sold $3.3M · Sep 2026
- 2666 Pemaquid Ct$798K2 ba · 1,464 ft² · Sold $792K · Sep 2026
- 2924 Winters Chase Way2.5 ba · 1,424 ft² · Sold $565K · Sep 2026
- 709 Glenwood St$190K1 ba · 595 ft² · Sold $175K · Sep 2026
- 219 West St$1M3 ba · 2,080 ft² · Sold $1M · Sep 2026
- 2627 Compass Dr$478K2 ba · 1,234 ft² · Sold $475K · Sep 2026
- 24 Jefferson Pl$934K1 ba · 1,725 ft² · Sold $120K · Sep 2026
- 509 Schley Rd$800K2 ba · 2,072 ft² · Sold $800K · Sep 2026
- 237 West St$761K3 ba · 1,484 ft² · Sold $885K · Sep 2026
- 206 Wesley Brown Ln$568K3.5 ba · 2,174 ft² · Sold $568K · Sep 2026
- 1602 Locksley Dr$1.2M4.5 ba · 4,239 ft² · Sold $1.2M · Aug 2026
Assigned schools
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