OPEN
Valuation
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 21144These 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
Open 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.
- Worth less than 80% of homes in Severn 21144
- Has a bigger lot than 80% of homes in Severn 21144
What homes are worth in Severn 21144
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 20% of homes in Severn 21144.
How it measures up in Severn 21144
The dot is this home. The mark in the middle is the typical home in Severn 21144.
Pricier than 20% of homes nearby
Bigger than 80% of homes nearby
| Measure | This home | Severn 21144 | Anne Arundel County |
|---|---|---|---|
| Estimated valuepricier than | $385,679 | 20% of homes | 25% of homes |
| Lot sizebigger than | 0.49 ac | 80% of homes | 80% of homes |
About Open
How much is Open, Severn, MD worth?
The TopHap Estimate for Open, Severn, MD is $385,679 as of Aug 30, 2026. The likely range is $366,937 to $404,421. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did Open, Severn, MD last sell?
Open, Severn, MD last sold on Oct 24, 2011 for $525,000, according to the county's recorded deed.
What schools serve Open, Severn, MD?
Open, Severn, MD is assigned to Severn Run High School (high); Quarterfield Elementary School (elementary), rated A; Old Mill Middle North 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 Open, Severn, MD compare to other homes in Severn 21144?
Among the 11,672 homes in Severn 21144, it is worth more than 20% of them ($385,679 against a typical $505,970) and its lot is bigger than 80% of them (0.49 ac against a typical 0.23 ac). Measured against all of Anne Arundel County, it is worth more than 25% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.
More homes on Open
- Open$706K1.28 ac · Sold $360K · Jan 2025
- Open # 1$465K3.18 ac · Sold $4M · Aug 2021
- Open # 2$404K0.3 ac · Sold $4M · Aug 2021
- Open # 1$636K3.79 ac · Sold $1.1M · Jan 2018
- Open # 2$675K0.79 ac · Sold $1.1M · Jan 2018
- Open # 3$560K0.25 ac · Sold $2.7M · Apr 2012
- Open # 1$556K0.67 ac · Sold $2.7M · Apr 2012
- Open # 2$548K1.84 ac · Sold $2.7M · Apr 2012
- Open # 4$664K35.27 ac · Sold $2.7M · Apr 2012
- Open # 5$549K1.51 ac · Sold $2.7M · Apr 2012
- Open$573K6.91 ac · Sold $1.6M · Feb 2011
- Open$590K3.81 ac · Sold $520K · Jul 2010
Closest homes
- 708 Williams Walk Way$597K111 ft · 3.5 ba · 2,080 ft² · Sold $140K · Jan 2012
- 706 Williams Walk Way$635K124 ft · 3.5 ba · 2,784 ft² · Sold $520K · Jun 2021
- 773 Martin Ct E$416K131 ft · 2.5 ba · 1,638 ft² · Sold $390K · Nov 2021
- Open$393K152 ft · 0.62 ac · Sold Jan 1900
- 774 Martin Ct E$430K152 ft · 2.5 ba · 1,646 ft² · Sold $316K · Oct 2016
- 775 Martin Ct E$434K152 ft · 2.5 ba · 2,263 ft² · Sold $209K · Apr 2010
- 816 Crest Hill Rd$709K201 ft · 3 ba · 3,640 ft² · Sold $672K · Feb 2024
- 705 Williams Walk Way$636K172 ft · 3.5 ba · 3,120 ft² · Sold $508K · Apr 2012
More homes in Severn 21144
- 7897 Bastille Pl$497K1.5 ba · 1,488 ft² · Sold $497K · Aug 2026
- 209 Otis Dr$475K1 ba · 1,362 ft² · Sold $470K · Aug 2026
- 8215 Athena Ln$903K3.5 ba · 3,156 ft² · Sold $903K · Aug 2026
- 1228 Severn Station Rd$324K3 ba · 1,256 ft² · Sold $130K · Aug 2026
- 1215 Scattered Pines Ct$748K3.5 ba · 2,963 ft² · Sold $748K · Aug 2026
- 8156 Ridgely Loop$668K3.5 ba · 3,540 ft² · Sold $668K · Aug 2026
- 808 Lucky Rd$519K3 ba · 1,776 ft² · Sold $490K · Aug 2026
- 1715 Jacobs Meadow Dr$315K2.5 ba · 1,100 ft² · Sold $285K · Aug 2026
- 1216 Parish Hill Ln$1M2.5 ba · 3,610 ft² · Sold $815K · Aug 2026
- 7952 Innkeeper Dr$580K2.5 ba · 1,958 ft² · Sold $580K · Aug 2026
- 1722 Barnwood Ct$375K2.5 ba · 2,004 ft² · Sold $375K · Aug 2026
- 8183 Hollow Ct$415K3.5 ba · 1,816 ft² · Sold $415K · Aug 2026
Assigned schools
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