Problem:An appraiser is attempting to estimate the value of a house. The subject property has four bedrooms and a swimming pool. The appraiser has found three comparable listings that have recently sold:

Comparable Sales Price Bedrooms Swimming Pool

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1 $310,0005No

2 $301,0004No

3 $334,0003Yes

The appraiser estimates that each bedroom has a worth of $12,000 and a swimming pool a worth of $25,000. Given the above information, what is the estimated value of the subject property using the average derived from the comparables?